Attachment 601135 Details for Bug 843797 – gdb detail output

gdb detail output

detail.gdb.txt (text/plain), 21.18 KB, created by Xiaoqing Wei on 2012-07-30 07:14:22 UTC

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Creator: Xiaoqing Wei

Created: 2012-07-30 07:14:22 UTC

Size: 21.18 KB

patch

obsolete

>GNU gdb (GDB) Red Hat Enterprise Linux (7.2-56.el6)
>Copyright (C) 2010 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-redhat-linux-gnu".
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>...
>Reading symbols from /usr/libexec/qemu-kvm...Reading symbols from /usr/lib/debug/usr/libexec/qemu-kvm.debug...done.
>done.
>[New Thread 6419]
>[New Thread 6423]
>[New Thread 6454]
>[New Thread 6424]
>Reading symbols from /lib64/librt-2.12.so...Reading symbols from /usr/lib/debug/lib64/librt-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/librt-2.12.so
>Reading symbols from /lib64/libpthread-2.12.so...Reading symbols from /usr/lib/debug/lib64/libpthread-2.12.so.debug...done.
>[Thread debugging using libthread_db enabled]
>done.
>Loaded symbols for /lib64/libpthread-2.12.so
>Reading symbols from /lib64/libglib-2.0.so.0.2200.5...Reading symbols from /usr/lib/debug/lib64/libglib-2.0.so.0.2200.5.debug...done.
>done.
>Loaded symbols for /lib64/libglib-2.0.so.0.2200.5
>Reading symbols from /lib64/libaio.so.1.0.1...Reading symbols from /usr/lib/debug/lib64/libaio.so.1.0.1.debug...done.
>done.
>Loaded symbols for /lib64/libaio.so.1.0.1
>Reading symbols from /usr/lib64/libusbredirparser.so.0.0.0...Reading symbols from /usr/lib/debug/usr/lib64/libusbredirparser.so.0.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libusbredirparser.so.0.0.0
>Reading symbols from /lib64/libutil-2.12.so...Reading symbols from /usr/lib/debug/lib64/libutil-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libutil-2.12.so
>Reading symbols from /lib64/libasound.so.2.0.0...Reading symbols from /usr/lib/debug/lib64/libasound.so.2.0.0.debug...done.
>done.
>Loaded symbols for /lib64/libasound.so.2.0.0
>Reading symbols from /usr/lib64/libpulse.so.0.12.2...Reading symbols from /usr/lib/debug/usr/lib64/libpulse.so.0.12.2.debug...done.
>done.
>Loaded symbols for /usr/lib64/libpulse.so.0.12.2
>Reading symbols from /usr/lib64/libpulse-simple.so.0.0.3...Reading symbols from /usr/lib/debug/usr/lib64/libpulse-simple.so.0.0.3.debug...done.
>done.
>Loaded symbols for /usr/lib64/libpulse-simple.so.0.0.3
>Reading symbols from /usr/lib64/libsasl2.so.2.0.23...Reading symbols from /usr/lib/debug/usr/lib64/libsasl2.so.2.0.23.debug...done.
>done.
>Loaded symbols for /usr/lib64/libsasl2.so.2.0.23
>Reading symbols from /usr/lib64/libgnutls.so.26...Reading symbols from /usr/lib/debug/usr/lib64/libgnutls.so.26.14.12.debug...done.
>done.
>Loaded symbols for /usr/lib64/libgnutls.so.26
>Reading symbols from /usr/lib64/libspice-server.so.1.0.2...Reading symbols from /usr/lib/debug/usr/lib64/libspice-server.so.1.0.2.debug...done.
>done.
>Loaded symbols for /usr/lib64/libspice-server.so.1.0.2
>Reading symbols from /lib64/libm-2.12.so...Reading symbols from /usr/lib/debug/lib64/libm-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libm-2.12.so
>Reading symbols from /lib64/libz.so.1.2.3...Reading symbols from /usr/lib/debug/lib64/libz.so.1.2.3.debug...done.
>done.
>Loaded symbols for /lib64/libz.so.1.2.3
>Reading symbols from /lib64/libc.so.6...Reading symbols from /usr/lib/debug/lib64/libc-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libc.so.6
>Reading symbols from /lib64/ld-2.12.so...Reading symbols from /usr/lib/debug/lib64/ld-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/ld-2.12.so
>Reading symbols from /lib64/libdl-2.12.so...Reading symbols from /usr/lib/debug/lib64/libdl-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libdl-2.12.so
>Reading symbols from /usr/lib64/libpulsecommon-0.9.21.so...Reading symbols from /usr/lib/debug/usr/lib64/libpulsecommon-0.9.21.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libpulsecommon-0.9.21.so
>Reading symbols from /usr/lib64/libX11.so.6.3.0...Reading symbols from /usr/lib/debug/usr/lib64/libX11.so.6.3.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libX11.so.6.3.0
>Reading symbols from /usr/lib64/libSM.so.6.0.0...Reading symbols from /usr/lib/debug/usr/lib64/libSM.so.6.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libSM.so.6.0.0
>Reading symbols from /usr/lib64/libICE.so.6.3.0...Reading symbols from /usr/lib/debug/usr/lib64/libICE.so.6.3.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libICE.so.6.3.0
>Reading symbols from /usr/lib64/libXtst.so.6.1.0...Reading symbols from /usr/lib/debug/usr/lib64/libXtst.so.6.1.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libXtst.so.6.1.0
>Reading symbols from /lib64/libwrap.so.0.7.6...Reading symbols from /usr/lib/debug/lib64/libwrap.so.0.7.6.debug...done.
>done.
>Loaded symbols for /lib64/libwrap.so.0.7.6
>Reading symbols from /usr/lib64/libsndfile.so.1.0.20...Reading symbols from /usr/lib/debug/usr/lib64/libsndfile.so.1.0.20.debug...done.
>done.
>Loaded symbols for /usr/lib64/libsndfile.so.1.0.20
>Reading symbols from /usr/lib64/libasyncns.so.0.3.1...Reading symbols from /usr/lib/debug/usr/lib64/libasyncns.so.0.3.1.debug...done.
>done.
>Loaded symbols for /usr/lib64/libasyncns.so.0.3.1
>Reading symbols from /lib64/libdbus-1.so.3.4.0...Reading symbols from /usr/lib/debug/lib64/libdbus-1.so.3.4.0.debug...done.
>done.
>Loaded symbols for /lib64/libdbus-1.so.3.4.0
>Reading symbols from /lib64/libresolv-2.12.so...Reading symbols from /usr/lib/debug/lib64/libresolv-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libresolv-2.12.so
>Reading symbols from /lib64/libcrypt-2.12.so...Reading symbols from /usr/lib/debug/lib64/libcrypt-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libcrypt-2.12.so
>Reading symbols from /usr/lib64/libtasn1.so.3.1.6...Reading symbols from /usr/lib/debug/usr/lib64/libtasn1.so.3.1.6.debug...done.
>done.
>Loaded symbols for /usr/lib64/libtasn1.so.3.1.6
>Reading symbols from /lib64/libgcrypt.so.11...Reading symbols from /usr/lib/debug/lib64/libgcrypt.so.11.5.3.debug...done.
>done.
>Loaded symbols for /lib64/libgcrypt.so.11
>Reading symbols from /usr/lib64/libcelt051.so.0.0.0...Reading symbols from /usr/lib/debug/usr/lib64/libcelt051.so.0.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libcelt051.so.0.0.0
>Reading symbols from /usr/lib64/libjpeg.so.62.0.0...Reading symbols from /usr/lib/debug/usr/lib64/libjpeg.so.62.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libjpeg.so.62.0.0
>Reading symbols from /usr/lib64/libpixman-1.so.0.18.4...Reading symbols from /usr/lib/debug/usr/lib64/libpixman-1.so.0.18.4.debug...done.
>done.
>Loaded symbols for /usr/lib64/libpixman-1.so.0.18.4
>Reading symbols from /usr/lib64/libssl.so.10...Reading symbols from /usr/lib/debug/usr/lib64/libssl.so.1.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libssl.so.10
>Reading symbols from /usr/lib64/libcrypto.so.10...Reading symbols from /usr/lib/debug/usr/lib64/libcrypto.so.1.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libcrypto.so.10
>Reading symbols from /usr/lib64/libxcb.so.1.1.0...Reading symbols from /usr/lib/debug/usr/lib64/libxcb.so.1.1.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libxcb.so.1.1.0
>Reading symbols from /lib64/libuuid.so.1.3.0...Reading symbols from /usr/lib/debug/lib64/libuuid.so.1.3.0.debug...done.
>done.
>Loaded symbols for /lib64/libuuid.so.1.3.0
>Reading symbols from /usr/lib64/libXext.so.6.4.0...Reading symbols from /usr/lib/debug/usr/lib64/libXext.so.6.4.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libXext.so.6.4.0
>Reading symbols from /usr/lib64/libXi.so.6.1.0...Reading symbols from /usr/lib/debug/usr/lib64/libXi.so.6.1.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libXi.so.6.1.0
>Reading symbols from /lib64/libnsl-2.12.so...Reading symbols from /usr/lib/debug/lib64/libnsl-2.12.so.debug...done.
>done.
>Loaded symbols for /lib64/libnsl-2.12.so
>Reading symbols from /usr/lib64/libFLAC.so.8.2.0...Reading symbols from /usr/lib/debug/usr/lib64/libFLAC.so.8.2.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libFLAC.so.8.2.0
>Reading symbols from /usr/lib64/libvorbisenc.so.2.0.6...Reading symbols from /usr/lib/debug/usr/lib64/libvorbisenc.so.2.0.6.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvorbisenc.so.2.0.6
>Reading symbols from /usr/lib64/libvorbis.so.0.4.3...Reading symbols from /usr/lib/debug/usr/lib64/libvorbis.so.0.4.3.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvorbis.so.0.4.3
>Reading symbols from /usr/lib64/libogg.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libogg.so.0.6.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libogg.so.0
>Reading symbols from /lib64/libfreebl3.so...Reading symbols from /usr/lib/debug/lib64/libfreebl3.so.debug...done.
>done.
>Loaded symbols for /lib64/libfreebl3.so
>Reading symbols from /lib64/libgpg-error.so.0.5.0...Reading symbols from /usr/lib/debug/lib64/libgpg-error.so.0.5.0.debug...done.
>done.
>Loaded symbols for /lib64/libgpg-error.so.0.5.0
>Reading symbols from /lib64/libgssapi_krb5.so.2...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgssapi_krb5.so.2
>Reading symbols from /lib64/libkrb5.so.3...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libkrb5.so.3
>Reading symbols from /lib64/libcom_err.so.2.1...Reading symbols from /usr/lib/debug/lib64/libcom_err.so.2.1.debug...done.
>done.
>Loaded symbols for /lib64/libcom_err.so.2.1
>Reading symbols from /lib64/libk5crypto.so.3...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libk5crypto.so.3
>Reading symbols from /usr/lib64/libXau.so.6.0.0...Reading symbols from /usr/lib/debug/usr/lib64/libXau.so.6.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/libXau.so.6.0.0
>Reading symbols from /lib64/libkrb5support.so.0...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libkrb5support.so.0
>Reading symbols from /lib64/libkeyutils.so.1.3...Reading symbols from /usr/lib/debug/lib64/libkeyutils.so.1.3.debug...done.
>done.
>Loaded symbols for /lib64/libkeyutils.so.1.3
>Reading symbols from /lib64/libselinux.so.1...Reading symbols from /usr/lib/debug/lib64/libselinux.so.1.debug...done.
>done.
>Loaded symbols for /lib64/libselinux.so.1
>Reading symbols from /usr/lib64/sasl2/libsasldb.so.2.0.23...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libsasldb.so.2.0.23.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libsasldb.so.2.0.23
>Reading symbols from /lib64/libdb-4.7.so...Reading symbols from /usr/lib/debug/lib64/libdb-4.7.so.debug...done.
>done.
>Loaded symbols for /lib64/libdb-4.7.so
>Reading symbols from /usr/lib64/sasl2/libanonymous.so.2.0.23...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libanonymous.so.2.0.23.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libanonymous.so.2.0.23
>Reading symbols from /usr/lib64/sasl2/libplain.so.2.0.23...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libplain.so.2.0.23.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libplain.so.2.0.23
>Reading symbols from /usr/lib64/sasl2/liblogin.so.2.0.23...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/liblogin.so.2.0.23.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/liblogin.so.2.0.23
>Core was generated by `/home/staf-kvm-devel/autotest-devel/client/tests/kvm/qemu -name vm1 -nodefaults'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00007f1e44caff67 in qemu_mod_timer (ts=0x7f1e45e0ed70, expire_time=71917049194) at /usr/src/debug/qemu-kvm-0.12.1.2/vl.c:1284
>1284	        if ((alarm_timer->flags & ALARM_FLAG_EXPIRED) == 0) {
>Missing separate debuginfos, use: debuginfo-install krb5-libs-1.9-32.el6.x86_64
>(gdb) 
>Thread 4 (Thread 0x7f1e375fe700 (LWP 6424)):
>#0  0x00007f1e4263a99d in do_sigtimedwait (set=<value optimized out>, info=0x7f1e375fda10, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:56
>        resultvar = 18446744073709551612
>        tmpset = {__val = {0 <repeats 16 times>}}
>        result = <value optimized out>
>#1  __sigtimedwait (set=<value optimized out>, info=0x7f1e375fda10, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:83
>        oldtype = 0
>        result = -4
>#2  0x00007f1e44cd38e6 in kvm_main_loop_wait (env=0x7f1e45dd4010, timeout=<value optimized out>) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:1871
>        ts = {tv_sec = 1, tv_nsec = 0}
>        r = <value optimized out>
>        e = <value optimized out>
>        siginfo = {si_signo = 38, si_errno = 0, si_code = 0, _sifields = {_pad = {6419, 0, 6424, 0, 1730002776, -30719, 1730002776, -30719, 0, 0, 581163320, -30718, 234, 0, 1163096896, 32542, 1730002760, -30719, -2130609864, -1, 1172127760, 32542, 1163098176, 32542, 0, 0, 1163098176, 32542}, _kill = {si_pid = 6419, si_uid = 0}, _timer = {si_tid = 6419, si_overrun = 0, si_sigval = {sival_int = 6424, sival_ptr = 0x1918}}, _rt = {si_pid = 6419, si_uid = 0, si_sigval = {sival_int = 6424, sival_ptr = 0x1918}}, _sigchld = {si_pid = 6419, si_uid = 0, si_status = 6424, si_utime = -131935370363048, si_stime = -131935370363048}, _sigfault = {si_addr = 0x1913}, _sigpoll = {si_band = 6419, si_fd = 6424}}}
>        waitset = {__val = {137438953536, 0 <repeats 15 times>}}
>        chkset = {__val = {0, 139767972971769, 0, 139767980035123, 1, 51065670037919940, 46, 139767998132240, 0, 139767979900373, 0, 0, 139767754774944, 51065670037919940, 139768019150656, 139767979992990}}
>#3  0x00007f1e44cd3f4d in kvm_main_loop_cpu (_env=0x7f1e45dd4010) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:2007
>        run_cpu = <value optimized out>
>#4  ap_main_loop (_env=0x7f1e45dd4010) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:2060
>        env = 0x7f1e45dd4010
>        signals = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>        data = <value optimized out>
>#5  0x00007f1e4460d851 in start_thread (arg=0x7f1e375fe700) at pthread_create.c:301
>        __res = <value optimized out>
>        pd = 0x7f1e375fe700
>        now = <value optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139767754778368, 3147333481735053087, 139767972983296, 139767754779072, 0, 3, -3057383808882778337, -3057632014922227937}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <value optimized out>
>        pagesize_m1 = <value optimized out>
>        sp = <value optimized out>
>        freesize = <value optimized out>
>#6  0x00007f1e426ee67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7f1e3cfb0700 (LWP 6454)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
>No locals.
>#1  0x00007f1e44cec127 in cond_timedwait (unused=<value optimized out>) at posix-aio-compat.c:102
>        ret = <value optimized out>
>#2  aio_thread (unused=<value optimized out>) at posix-aio-compat.c:329
>        aiocb = <value optimized out>
>        ret = <value optimized out>
>        tv = {tv_sec = 1343377450, tv_usec = 335679}
>        ts = {tv_sec = 1343377460, tv_nsec = 0}
>        pid = 6419
>#3  0x00007f1e4460d851 in start_thread (arg=0x7f1e3cfb0700) at pthread_create.c:301
>        __res = <value optimized out>
>        pd = 0x7f1e3cfb0700
>        now = <value optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139767848830720, 3147333481735053087, 139767985143584, 139767848831424, 0, 3, -3057404468749213921, -3057632014922227937}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <value optimized out>
>        pagesize_m1 = <value optimized out>
>        sp = <value optimized out>
>        freesize = <value optimized out>
>#4  0x00007f1e426ee67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f1e37fff700 (LWP 6423)):
>#0  0x00007f1e4263a99d in do_sigtimedwait (set=<value optimized out>, info=0x7f1e37ffea10, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:56
>        resultvar = 18446744073709551612
>        tmpset = {__val = {139767972955895, 139767980097573, 139767631084256, 139767980256081, 1, 139767765264680, 5, 1, 0, 112, 0, 0, 0, 210453397509, 532575944795, 472446402679}}
>        result = <value optimized out>
>#1  __sigtimedwait (set=<value optimized out>, info=0x7f1e37ffea10, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:83
>        oldtype = 0
>        result = -4
>#2  0x00007f1e44cd38e6 in kvm_main_loop_wait (env=0x7f1e45dba430, timeout=<value optimized out>) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:1871
>        ts = {tv_sec = 1, tv_nsec = 0}
>        r = <value optimized out>
>        e = <value optimized out>
>        siginfo = {si_signo = 38, si_errno = 0, si_code = 0, _sifields = {_pad = {6419, 0, 6423, 0, 1730002776, -30719, 1730002776, -30719, 0, 0, 581163320, -30718, 234, 0, 1163096896, 32542, 1730002760, -30719, -2130609864, -1, 1172022320, 32542, 1163098176, 32542, 0, 0, 1163098176, 32542}, _kill = {si_pid = 6419, si_uid = 0}, _timer = {si_tid = 6419, si_overrun = 0, si_sigval = {sival_int = 6423, sival_ptr = 0x1917}}, _rt = {si_pid = 6419, si_uid = 0, si_sigval = {sival_int = 6423, sival_ptr = 0x1917}}, _sigchld = {si_pid = 6419, si_uid = 0, si_status = 6423, si_utime = -131935370363048, si_stime = -131935370363048}, _sigfault = {si_addr = 0x1913}, _sigpoll = {si_band = 6419, si_fd = 6423}}}
>        waitset = {__val = {137438953536, 0 <repeats 15 times>}}
>        chkset = {__val = {0, 139767972971769, 0, 139767980035123, 1, 51065670037919940, 46, 139767998132240, 1, 139767979900527, 139768019150656, 0, 139767979992352, 0, 139768019150656, 139767979993051}}
>#3  0x00007f1e44cd3f4d in kvm_main_loop_cpu (_env=0x7f1e45dba430) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:2007
>        run_cpu = <value optimized out>
>#4  ap_main_loop (_env=0x7f1e45dba430) at /usr/src/debug/qemu-kvm-0.12.1.2/qemu-kvm.c:2060
>        env = 0x7f1e45dba430
>        signals = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>        data = <value optimized out>
>#5  0x00007f1e4460d851 in start_thread (arg=0x7f1e37fff700) at pthread_create.c:301
>        __res = <value optimized out>
>        pd = 0x7f1e37fff700
>        now = <value optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139767765268224, 3147333481735053087, 139767972983296, 139767765268928, 0, 3, -3057384635127111905, -3057632014922227937}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <value optimized out>
>        pagesize_m1 = <value optimized out>
>        sp = <value optimized out>
>        freesize = <value optimized out>
>#6  0x00007f1e426ee67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f1e44c1e940 (LWP 6419)):
>#0  0x00007f1e44caff67 in qemu_mod_timer (ts=0x7f1e45e0ed70, expire_time=71917049194) at /usr/src/debug/qemu-kvm-0.12.1.2/vl.c:1284
>        pt = <value optimized out>
>        t = <value optimized out>
>#1  0x00007f1e44cc5e55 in virtio_net_handle_tx_timer (vdev=<value optimized out>, vq=0x7f1e4721e740) at /usr/src/debug/qemu-kvm-0.12.1.2/hw/virtio-net.c:756
>        n = 0x7f1e472125c0
>#2  0x00007f1e44cc62e0 in virtio_pci_set_host_notifier_internal (proxy=0x7f1e45e13010, n=1, assign=<value optimized out>) at /usr/src/debug/qemu-kvm-0.12.1.2/hw/virtio-pci.c:224
>        vq = 0x7f1e4721e740
>        notifier = 0x7f1e4721e78c
>        r = 0
>        __func__ = "virtio_pci_set_host_notifier_internal"
>#3  0x00007f1e44cca821 in vhost_dev_disable_notifiers (hdev=0x7f1e45c52f40, vdev=0x7f1e472125c0) at /usr/src/debug/qemu-kvm-0.12.1.2/hw/vhost.c:677
>        i = <value optimized out>
>        r = <value optimized out>
>        __PRETTY_FUNCTION__ = "vhost_dev_disable_notifiers"
>#4  0x00007f1e44cc9fac in vhost_net_stop (net=0x7f1e45c52f40, dev=0x7f1e472125c0) at /usr/src/debug/qemu-kvm-0.12.1.2/hw/vhost_net.c:202
>        file = {index = 2, fd = -1}
>        __PRETTY_FUNCTION__ = "vhost_net_stop"
>#5  0x00007f1e44cc44eb in virtio_net_set_status (vdev=0x7f1e472125c0, status=<value optimized out>) at /usr/src/debug/qemu-kvm-0.12.1.2/hw/virtio-net.c:133
>        n = 0x7f1e472125c0
>#6  0x00007f1e44d0f65d in qemu_del_vlan_client (vc=0x7f1e45c41880) at net.c:329
>        nic = <value optimized out>
>#7  0x00007f1e44d0f6d9 in net_cleanup () at net.c:1358
>        vlan = 0x0
>        vc = <value optimized out>
>        next_vc = 0x7f1e45e0eda0
>#8  0x00007f1e44cb2297 in main (argc=20, argv=<value optimized out>, envp=<value optimized out>) at /usr/src/debug/qemu-kvm-0.12.1.2/vl.c:6432
>        gdbstub_dev = 0x0
>        i = <value optimized out>
>        snapshot = 0
>        linux_boot = 0
>        initrd_filename = 0x0
>        kernel_filename = 0x0
>        kernel_cmdline = 0x7f1e44e5b6cf ""
>        boot_devices = "c\000n", '\000' <repeats 29 times>
>        ds = <value optimized out>
>        dcl = <value optimized out>
>        cyls = 0
>        heads = 0
>        secs = 0
>        translation = 0
>        hda_opts = 0x0
>        opts = <value optimized out>
>        olist = <value optimized out>
>        optind = 44
>        optarg = 0x0
>        loadvm = 0x0
>        machine = 0x7f1e451a9540
>        cpu_model = 0x7fff748fb58a "Penryn"
>        fds = {1153622016, 32542}
>        tb_size = 0
>        pid_file = 0x0
>        incoming = 0x0
>        fd = <value optimized out>
>        pwd = <value optimized out>
>        chroot_dir = 0x0
>        run_as = 0x0
>        env = <value optimized out>
>        show_vnc_port = <value optimized out>
>        defconfig = <value optimized out>
>        defconfig_verbose = <value optimized out>
>(gdb) quit

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Attachments on bug 843797: 600751 | 601135