Description of problem: Version-Release number of selected component (if applicable): java-1.8.0-openjdk.x86_64 (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.171-1.b10.fc27.x86_64/jre/bin/java) How reproducible: always Steps to Reproduce: 1. start java process jstack -J-d64 -l -m `jps | awk '/Sleep/{print $1}' ` 3. Actual results: Attaching to process ID 2194464, please wait... Debugger attached successfully. Server compiler detected. JVM version is 25.171-b10 Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.tools.jstack.JStack.runJStackTool(JStack.java:140) at sun.tools.jstack.JStack.main(JStack.java:106) Caused by: java.lang.RuntimeException: Unable to deduce type of thread from address 0x00007fbab40df1b0 (expected type JavaThread, CompilerThread, ServiceThread, JvmtiAgentThread, or SurrogateLockerThread) at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:169) at sun.jvm.hotspot.runtime.Threads.first(Threads.java:153) at sun.jvm.hotspot.tools.PStack.initJFrameCache(PStack.java:200) at sun.jvm.hotspot.tools.PStack.run(PStack.java:71) at sun.jvm.hotspot.tools.PStack.run(PStack.java:58) at sun.jvm.hotspot.tools.PStack.run(PStack.java:53) at sun.jvm.hotspot.tools.JStack.run(JStack.java:66) at sun.jvm.hotspot.tools.Tool.startInternal(Tool.java:260) at sun.jvm.hotspot.tools.Tool.start(Tool.java:223) at sun.jvm.hotspot.tools.Tool.execute(Tool.java:118) at sun.jvm.hotspot.tools.JStack.main(JStack.java:92) ... 6 more Caused by: sun.jvm.hotspot.types.WrongTypeException: No suitable match for type of address 0x00007fbab40df1b0 at sun.jvm.hotspot.runtime.InstanceConstructor.newWrongTypeException(InstanceConstructor.java:62) at sun.jvm.hotspot.runtime.VirtualConstructor.instantiateWrapperFor(VirtualConstructor.java:80) at sun.jvm.hotspot.runtime.Threads.createJavaThreadWrapper(Threads.java:165) Expected results: Attaching to process ID 2202449, please wait... Debugger attached successfully. Server compiler detected. JVM version is 25.171-b11 Deadlock Detection: No deadlocks found. Additional info: I have also issue with core dumps, but I do not have similar issue with the Sun/Oracle jdk. $ file /usr/java/jdk1.8.0_171-amd64/bin/java /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.171-1.b10.fc27.x86_64/jre/bin/java: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, BuildID[sha1]=68ff4a7f7df79aed78714c7ba6763692d9f784f0, stripped $ file /usr/java/jdk1.8.0_171-amd64/bin/java /usr/java/jdk1.8.0_171-amd64/bin/java: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.9, BuildID[sha1]=c90f19ee0af98c47ccaa7181853cfd14867bc931, not stripped I have the spitted debuginfo installed.
Which packages do you have installed exactly? Output of: $ rpm -qa | grep java-1.8.0-openjdk Also, which debuginfo packages do you have installed? You'd need debuginfo for java-1.8.0-openjdk and java-1.8.0-openjdk-headless. $ rpm -qa | grep java-1.8.0-openjdk | grep debuginfo java-1.8.0-openjdk-headless-debuginfo-1.8.0.171-1.b10.fc27.x86_64 java-1.8.0-openjdk-debuginfo-1.8.0.171-1.b10.fc27.x86_64 With that I have: $ jstack -J-d64 -l -m 5629 Attaching to process ID 5629, please wait... Debugger attached successfully. Server compiler detected. JVM version is 25.171-b10 Deadlock Detection: No deadlocks found. ----------------- 5631 ----------------- Locked ownable synchronizers: - None ----------------- 5635 ----------------- ----------------- 5636 ----------------- ----------------- 5637 ----------------- ----------------- 5638 ----------------- ----------------- 5639 ----------------- ----------------- 5640 ----------------- ----------------- 5641 ----------------- ----------------- 5642 ----------------- ----------------- 5643 ----------------- ----------------- 5644 ----------------- Locked ownable synchronizers: - None ----------------- 5645 ----------------- Locked ownable synchronizers: - None ----------------- 5646 ----------------- Locked ownable synchronizers: - None ----------------- 5647 ----------------- Locked ownable synchronizers: - None ----------------- 5648 ----------------- Locked ownable synchronizers: - None ----------------- 5649 ----------------- Locked ownable synchronizers: - None ----------------- 5650 ----------------- Locked ownable synchronizers: - None ----------------- 5651 ----------------- Locked ownable synchronizers: - None ----------------- 5652 ----------------- ----------------- 5629 ----------------- 0x00007efd819278ad __pthread_join + 0xbd $ jps 5994 Jps 5515 org.eclipse.equinox.launcher_1.4.0.v20171217-1438.jar 5629 HelloWait $ cat HelloWait.java public class HelloWait { public static void main(String[] args) { System.out.println("Hello World"); try { while (true) { Thread.sleep(200); } } catch (InterruptedException e) { // ignore } } } If I remove java-1.8.0-openjdk-headless-debuginfo, but keep java-1.8.0-openjdk-debuginfo I get the same error as you. Thoughts?
Looks like I missed the 2th debuginfo package. Thank you.