Attachment 925999 Details for Bug 1129207 – back trace

back trace

coredump.txt (text/plain), 16.04 KB, created by Luyao Huang on 2014-08-12 10:01:01 UTC

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Creator: Luyao Huang

Created: 2014-08-12 10:01:01 UTC

Size: 16.04 KB

patch

obsolete

>Reading symbols from /usr/sbin/libvirtd...Reading symbols from /usr/lib/debug/usr/sbin/libvirtd.debug...done.
>done.
>Missing separate debuginfo for 
>Try: yum --enablerepo='*debug*' install /usr/lib/debug/.build-id/98/c429a250946bcc19f62efeccba147b31bab9e4
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/libvirtd'.
>Program terminated with signal 11, Segmentation fault.
>#0  __strcmp_sse42 () at ../sysdeps/x86_64/multiarch/strcmp-sse42.S:164
>164		movdqu	(%rdi), %xmm1
>Missing separate debuginfos, use: debuginfo-install libtasn1-3.3-3.el7.x86_64
>
>
>
>(gdb) t a a bt
>
>Thread 12 (Thread 0x7fa4f5d8c700 (LWP 1757)):
>#0  __lll_lock_wait ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fa5039f9d41 in _L_lock_790 () from /usr/lib64/libpthread-2.17.so
>#2  0x00007fa5039f9c47 in __GI___pthread_mutex_lock (
>    mutex=mutex@entry=0x7fa4e8157450) at pthread_mutex_lock.c:64
>#3  0x00007fa50616b2b5 in virMutexLock (m=m@entry=0x7fa4e8157450)
>    at util/virthread.c:88
>#4  0x00007fa50615584e in virObjectLock (anyobj=anyobj@entry=0x7fa4e8157440)
>    at util/virobject.c:323
>#5  0x00007fa506183133 in virDomainObjListFindByUUID (doms=0x7fa4e8157440, 
>    uuid=uuid@entry=0x7fa4e4000ce4 "I\232\212\031\377\301E\263\205\006\021\035\066*", <incomplete sequence \311>) at conf/domain_conf.c:1037
>#6  0x00007fa4ef541285 in qemuDomObjFromDomain (
>    domain=domain@entry=0x7fa4e4000cc0) at qemu/qemu_driver.c:219
>#7  0x00007fa4ef547b05 in qemuDomainGetJobInfo (dom=0x7fa4e4000cc0, 
>    info=0x7fa4f5d8bb20) at qemu/qemu_driver.c:11603
>#8  0x00007fa506215a58 in virDomainGetJobInfo (
>    domain=domain@entry=0x7fa4e4000cc0, info=info@entry=0x7fa4f5d8bb20)
>    at libvirt.c:17542
>#9  0x00007fa506c93cd1 in remoteDispatchDomainGetJobInfo (
>    server=<optimized out>, msg=<optimized out>, ret=0x7fa4e40009a0, 
>---Type <return> to continue, or q <return> to quit---
>
>    args=<optimized out>, rerr=0x7fa4f5d8bc80, client=0x7fa508e79000)
>    at remote_dispatch.h:4182
>#10 remoteDispatchDomainGetJobInfoHelper (server=<optimized out>, 
>    client=0x7fa508e79000, msg=<optimized out>, rerr=0x7fa4f5d8bc80, 
>    args=<optimized out>, ret=0x7fa4e40009a0) at remote_dispatch.h:4158
>#11 0x00007fa506261e02 in virNetServerProgramDispatchCall (
>    msg=0x7fa508e78f90, client=0x7fa508e79000, server=0x7fa508e69000, 
>    prog=0x7fa508e752c0) at rpc/virnetserverprogram.c:437
>#12 virNetServerProgramDispatch (prog=0x7fa508e752c0, 
>    server=server@entry=0x7fa508e69000, client=0x7fa508e79000, 
>    msg=0x7fa508e78f90) at rpc/virnetserverprogram.c:307
>#13 0x00007fa506caf4dd in virNetServerProcessMsg (msg=<optimized out>, 
>    prog=<optimized out>, client=<optimized out>, srv=0x7fa508e69000)
>    at rpc/virnetserver.c:172
>#14 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x7fa508e69000)
>    at rpc/virnetserver.c:193
>#15 0x00007fa50616b7b5 in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfaf80) at util/virthreadpool.c:145
>#16 0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#17 0x00007fa5039f7df3 in start_thread (arg=0x7fa4f5d8c700)
>    at pthread_create.c:308
>#18 0x00007fa50330e3dd in clone ()
>---Type <return> to continue, or q <return> to quit---
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 11 (Thread 0x7fa4ede0f700 (LWP 10365)):
>#0  0x00007fa503303e0d in poll () at ../sysdeps/unix/syscall-template.S:81
>#1  0x00007fa503325c3e in __poll_chk (fds=<optimized out>, 
>    nfds=<optimized out>, timeout=<optimized out>, fdslen=<optimized out>)
>    at poll_chk.c:27
>#2  0x00007fa5061201f2 in poll (__timeout=-1, __nfds=1, __fds=0x7fa4ede0e930)
>    at /usr/include/bits/poll2.h:41
>#3  virCommandProcessIO (cmd=cmd@entry=0x7fa4d8012f20)
>    at util/vircommand.c:1919
>#4  0x00007fa506120689 in virCommandDoAsyncIOHelper (
>    opaque=opaque@entry=0x7fa4d8012f20) at util/vircommand.c:2182
>#5  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#6  0x00007fa5039f7df3 in start_thread (arg=0x7fa4ede0f700)
>    at pthread_create.c:308
>#7  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 10 (Thread 0x7fa4f3587700 (LWP 1762)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>---Type <return> to continue, or q <return> to quit---
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69218, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b86b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfac80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f3587700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 9 (Thread 0x7fa4f6d8e700 (LWP 1755)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69180, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b84b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfae00) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f6d8e700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>---Type <return> to continue, or q <return> to quit---
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 8 (Thread 0x7fa4f4589700 (LWP 1760)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69218, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b86b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfac80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f4589700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 7 (Thread 0x7fa506c38880 (LWP 1604)):
>#0  0x00007fa503303e0d in poll () at ../sysdeps/unix/syscall-template.S:81
>#1  0x00007fa5061314e1 in poll (__timeout=3630, __nfds=10, 
>    __fds=<optimized out>) at /usr/include/bits/poll2.h:46
>#2  virEventPollRunOnce () at util/vireventpoll.c:643
>#3  0x00007fa50612ffd2 in virEventRunDefaultImpl () at util/virevent.c:308
>#4  0x00007fa506cb098d in virNetServerRun (srv=srv@entry=0x7fa508e69000)
>---Type <return> to continue, or q <return> to quit---
>    at rpc/virnetserver.c:1139
>#5  0x00007fa506c7e087 in main (argc=<optimized out>, argv=<optimized out>)
>    at libvirtd.c:1507
>
>Thread 6 (Thread 0x7fa4f658d700 (LWP 1756)):
>#0  __lll_lock_wait ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fa5039f9d41 in _L_lock_790 () from /usr/lib64/libpthread-2.17.so
>#2  0x00007fa5039f9c47 in __GI___pthread_mutex_lock (
>    mutex=mutex@entry=0x7fa4e81cfa90) at pthread_mutex_lock.c:64
>#3  0x00007fa50616b2b5 in virMutexLock (m=m@entry=0x7fa4e81cfa90)
>    at util/virthread.c:88
>#4  0x00007fa50615584e in virObjectLock (anyobj=anyobj@entry=0x7fa4e81cfa80)
>    at util/virobject.c:323
>#5  0x00007fa50617c481 in virDomainObjListSearchName (payload=0x7fa4e81cfa80, 
>    name=<optimized out>, data=0x7fa4d40131d0) at conf/domain_conf.c:1054
>#6  0x00007fa5061397e5 in virHashSearch (ctable=0x7fa4e8154eb0, 
>    iter=iter@entry=0x7fa50617c470 <virDomainObjListSearchName>, 
>    data=data@entry=0x7fa4d40131d0) at util/virhash.c:641
>#7  0x00007fa5061831b4 in virDomainObjListFindByName (doms=0x7fa4e8157440, 
>    name=name@entry=0x7fa4d40131d0 "test6") at conf/domain_conf.c:1066
>#8  0x00007fa4ef55590b in qemuDomainLookupByName (conn=0x7fa4e823c8c0, 
>    name=0x7fa4d40131d0 "test6") at qemu/qemu_driver.c:1440
>---Type <return> to continue, or q <return> to quit---
>#9  0x00007fa5061ed0e6 in virDomainLookupByName (conn=0x7fa4e823c8c0, 
>    name=0x7fa4d40131d0 "test6") at libvirt.c:2147
>#10 0x00007fa506ca0542 in remoteDispatchDomainLookupByName (
>    server=<optimized out>, msg=<optimized out>, ret=0x7fa4d4013350, 
>    args=0x7fa4d4012f50, rerr=0x7fa4f658cc80, client=0x7fa508e784a0)
>    at remote_dispatch.h:5317
>#11 remoteDispatchDomainLookupByNameHelper (server=<optimized out>, 
>    client=0x7fa508e784a0, msg=<optimized out>, rerr=0x7fa4f658cc80, 
>    args=0x7fa4d4012f50, ret=0x7fa4d4013350) at remote_dispatch.h:5297
>#12 0x00007fa506261e02 in virNetServerProgramDispatchCall (
>    msg=0x7fa508e79b70, client=0x7fa508e784a0, server=0x7fa508e69000, 
>    prog=0x7fa508e752c0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x7fa508e752c0, 
>    server=server@entry=0x7fa508e69000, client=0x7fa508e784a0, 
>    msg=0x7fa508e79b70) at rpc/virnetserverprogram.c:307
>#14 0x00007fa506caf4dd in virNetServerProcessMsg (msg=<optimized out>, 
>    prog=<optimized out>, client=<optimized out>, srv=0x7fa508e69000)
>    at rpc/virnetserver.c:172
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x7fa508e69000)
>    at rpc/virnetserver.c:193
>#16 0x00007fa50616b7b5 in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfac80) at util/virthreadpool.c:145
>#17 0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>---Type <return> to continue, or q <return> to quit---
>    at util/virthread.c:197
>#18 0x00007fa5039f7df3 in start_thread (arg=0x7fa4f658d700)
>    at pthread_create.c:308
>#19 0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 5 (Thread 0x7fa4f758f700 (LWP 1754)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69180, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b84b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfaf80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f758f700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 4 (Thread 0x7fa4f3d88700 (LWP 1761)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>---Type <return> to continue, or q <return> to quit---
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69218, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b86b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfaf80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f3d88700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 3 (Thread 0x7fa4f4d8a700 (LWP 1759)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69218, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b86b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfaf80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f4d8a700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>---Type <return> to continue, or q <return> to quit---
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 2 (Thread 0x7fa4f2d86700 (LWP 1763)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fa50616b396 in virCondWait (c=c@entry=0x7fa508e69218, 
>    m=m@entry=0x7fa508e69158) at util/virthread.c:153
>#2  0x00007fa50616b86b in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfaf80) at util/virthreadpool.c:104
>#3  0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#4  0x00007fa5039f7df3 in start_thread (arg=0x7fa4f2d86700)
>    at pthread_create.c:308
>#5  0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 1 (Thread 0x7fa4f558b700 (LWP 1758)):
>#0  __strcmp_sse42 () at ../sysdeps/x86_64/multiarch/strcmp-sse42.S:164
>#1  0x00007fa5062d5889 in virSecuritySELinuxSetFileconHelper (
>    path=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save", tcon=0x0, 
>    optional=<optimized out>) at security/security_selinux.c:888
>#2  0x00007fa5062d1e43 in virSecurityManagerSetSavedStateLabel (
>    mgr=0x7fa4e81584a0, vm=vm@entry=0x7fa4d8012800, 
>---Type <return> to continue, or q <return> to quit---
>    savefile=savefile@entry=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save") at security/security_manager.c:547
>#3  0x00007fa5062cee06 in virSecurityStackSetSavedStateLabel (
>    mgr=<optimized out>, vm=0x7fa4d8012800, 
>    savefile=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save")
>    at security/security_stack.c:351
>#4  0x00007fa5062d1e43 in virSecurityManagerSetSavedStateLabel (
>    mgr=0x7fa4e815b750, vm=0x7fa4d8012800, 
>    savefile=savefile@entry=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save") at security/security_manager.c:547
>#5  0x00007fa4ef51a10d in qemuMigrationToFile (
>    driver=driver@entry=0x7fa4e8157950, vm=vm@entry=0x7fa4e81cfa80, fd=25, 
>    offset=offset@entry=8192, 
>    path=path@entry=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save", 
>    compressor=0x0, bypassSecurityDriver=bypassSecurityDriver@entry=false, 
>    asyncJob=asyncJob@entry=QEMU_ASYNC_JOB_SAVE) at qemu/qemu_migration.c:4762
>#6  0x00007fa4ef56245b in qemuDomainSaveMemory (
>    driver=driver@entry=0x7fa4e8157950, vm=vm@entry=0x7fa4e81cfa80, 
>    path=path@entry=0x7fa4d8013da0 "/var/lib/libvirt/qemu/save/test6.save", 
>    domXML=<optimized out>, compressed=compressed@entry=0, 
>    was_running=was_running@entry=false, flags=flags@entry=0, 
>    asyncJob=asyncJob@entry=QEMU_ASYNC_JOB_SAVE) at qemu/qemu_driver.c:3024
>#7  0x00007fa4ef5629cc in qemuDomainSaveInternal (
>---Type <return> to continue, or q <return> to quit---
>    driver=driver@entry=0x7fa4e8157950, vm=vm@entry=0x7fa4e81cfa80, 
>    path=<optimized out>, compressed=compressed@entry=0, 
>    xmlin=xmlin@entry=0x0, flags=flags@entry=0, dom=0x7fa4d80023e0)
>    at qemu/qemu_driver.c:3148
>#8  0x00007fa4ef565cbf in qemuDomainManagedSave (dom=0x7fa4d80023e0, flags=0)
>    at qemu/qemu_driver.c:3338
>#9  0x00007fa506217a1f in virDomainManagedSave (dom=dom@entry=0x7fa4d80023e0, 
>    flags=0) at libvirt.c:18156
>#10 0x00007fa506c92d6f in remoteDispatchDomainManagedSave (
>    server=<optimized out>, msg=<optimized out>, args=0x7fa4d80024e0, 
>    rerr=0x7fa4f558ac80, client=<optimized out>) at remote_dispatch.h:5422
>#11 remoteDispatchDomainManagedSaveHelper (server=<optimized out>, 
>    client=<optimized out>, msg=<optimized out>, rerr=0x7fa4f558ac80, 
>    args=0x7fa4d80024e0, ret=<optimized out>) at remote_dispatch.h:5400
>#12 0x00007fa506261e02 in virNetServerProgramDispatchCall (
>    msg=0x7fa508e79990, client=0x7fa508e79000, server=0x7fa508e69000, 
>    prog=0x7fa508e752c0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x7fa508e752c0, 
>    server=server@entry=0x7fa508e69000, client=0x7fa508e79000, 
>    msg=0x7fa508e79990) at rpc/virnetserverprogram.c:307
>#14 0x00007fa506caf4dd in virNetServerProcessMsg (msg=<optimized out>, 
>    prog=<optimized out>, client=<optimized out>, srv=0x7fa508e69000)
>    at rpc/virnetserver.c:172
>---Type <return> to continue, or q <return> to quit---
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x7fa508e69000)
>    at rpc/virnetserver.c:193
>#16 0x00007fa50616b7b5 in virThreadPoolWorker (
>    opaque=opaque@entry=0x7fa508dfac80) at util/virthreadpool.c:145
>#17 0x00007fa50616b14e in virThreadHelper (data=<optimized out>)
>    at util/virthread.c:197
>#18 0x00007fa5039f7df3 in start_thread (arg=0x7fa4f558b700)
>    at pthread_create.c:308
>#19 0x00007fa50330e3dd in clone ()
>    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>

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Attachments on bug 1129207: 925999