Here's another. Boy it's going to be fun times if Intrepid is released
with this bug still in it given how often it hits me.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb7cb36c0 (LWP 18297)]
GCGraphBuilder::AddNode (this=0xbfa86fec, s=0xf8a3140, aParticipant=0xb7bc10c4)
at nsCycleCollector.cpp:1287
1287 nsCycleCollector.cpp: No such file or directory.
in nsCycleCollector.cpp
Current language: auto; currently c++
(gdb) thread apply all bt
Thread 132 (Thread 0xae0feb90 (LWP 2026)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f463a2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xb7be8f9e in pt_TimedWait (cv=0x95ffdcc, ml=0x95ffd68, timeout=60000) at
ptsynch.c:280
#3 0xb7be9dc0 in PR_WaitCondVar (cvar=0x95ffdc8, timeout=60000) at
ptsynch.c:407
#4 0xb71c3d4a in nsHostResolver::GetHostToLookup (this=0x95ffd08,
result=0xae0fe378)
at nsHostResolver.cpp:595
#5 0xb71c4412 in nsHostResolver::ThreadFunc (arg=0x95ffd08) at
nsHostResolver.cpp:690
#6 0xb7bf01e1 in _pt_root (arg=0xa2fc9988) at ptthread.c:221
#7 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 58 (Thread 0xb0cbdb90 (LWP 18540)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f46075 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xaced96cf in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#3 0xad00b29f in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#4 0xaced9b8d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#5 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 57 (Thread 0xb04bcb90 (LWP 18539)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f46075 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xaced96cf in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#3 0xad00b29f in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#4 0xaced9b8d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#5 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 10 (Thread 0xb14beb90 (LWP 18357)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f46075 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xb7be9e39 in PR_WaitCondVar (cvar=0xa728fd0, timeout=4294967295) at
ptsynch.c:405
#3 0xb7be9eb7 in PR_Wait (mon=0xa72e910, timeout=4294967295) at ptsynch.c:584
#4 0xb790e791 in nsEventQueue::GetEvent (this=0xa728f48, mayWait=1,
result=0xb14be304)
at ../../dist/include/xpcom/nsAutoLock.h:340
#5 0xb790f540 in nsThread::ProcessNextEvent (this=0xa728f28, mayWait=1,
result=0xb14be344)
at nsThread.h:112
#6 0xb78dff88 in NS_ProcessNextEvent_P (thread=0x80, mayWait=1) at
nsThreadUtils.cpp:227
#7 0xb790fcd3 in nsThread::ThreadFunc (arg=0xa728f28) at nsThread.cpp:253
#8 0xb7bf01e1 in _pt_root (arg=0xa7290d8) at ptthread.c:221
#9 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 6 (Thread 0xb59efb90 (LWP 18321)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7d8bf77 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7bebd8c in _pr_poll_with_poll (pds=0x95fcad8, npds=1,
timeout=4294967295) at ptio.c:3895
#3 0xb71baa7b in nsSocketTransportService::Poll (this=0x95fc5f8, wait=1,
interval=0xb59ef1e8)
at nsSocketTransportService2.cpp:349
#4 0xb71baf70 in nsSocketTransportService::DoPollIteration (this=0x95fc5f8,
wait=1)
at nsSocketTransportService2.cpp:644
#5 0xb71bb21a in nsSocketTransportService::OnProcessNextEvent (this=0x95fc5f8,
thread=0x95f9a08,
mayWait=1, depth=1) at nsSocketTransportService2.cpp:523
#6 0xb790f50e in nsThread::ProcessNextEvent (this=0x95f9a08, mayWait=1,
result=0xb59ef294)
at nsThread.cpp:497
#7 0xb78dff88 in NS_ProcessNextEvent_P (thread=0x1, mayWait=1) at
nsThreadUtils.cpp:227
#8 0xb71bac93 in nsSocketTransportService::Run (this=0x95fc5f8)
at nsSocketTransportService2.cpp:565
#9 0xb790f56c in nsThread::ProcessNextEvent (this=0x95f9a08, mayWait=1,
result=0xb59ef344)
at nsThread.cpp:510
#10 0xb78dff88 in NS_ProcessNextEvent_P (thread=0x1, mayWait=1) at
nsThreadUtils.cpp:227
#11 0xb790fcd3 in nsThread::ThreadFunc (arg=0x95f9a08) at nsThread.cpp:253
#12 0xb7bf01e1 in _pt_root (arg=0x95fcdc0) at ptthread.c:221
#13 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 5 (Thread 0xb51eeb90 (LWP 18322)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f463a2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xb7be8f9e in pt_TimedWait (cv=0x955d4d4, ml=0x956dd48, timeout=4921) at
ptsynch.c:280
#3 0xb7be9dc0 in PR_WaitCondVar (cvar=0x955d4d0, timeout=4921) at ptsynch.c:407
#4 0xb79124bc in TimerThread::Run (this=0x956dc90) at TimerThread.cpp:345
#5 0xb790f56c in nsThread::ProcessNextEvent (this=0x9638888, mayWait=1,
result=0xb51ee344)
at nsThread.cpp:510
#6 0xb78dff88 in NS_ProcessNextEvent_P (thread=0x80, mayWait=1) at
nsThreadUtils.cpp:227
#7 0xb790fcd3 in nsThread::ThreadFunc (arg=0x9638888) at nsThread.cpp:253
#8 0xb7bf01e1 in _pt_root (arg=0x9638a90) at ptthread.c:221
#9 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 4 (Thread 0xb47feb90 (LWP 18326)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f46075 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xb7be9e39 in PR_WaitCondVar (cvar=0x9b41b90, timeout=4294967295) at
ptsynch.c:405
#3 0xb7718266 in nsSSLThread::Run (this=0x9b07828) at nsSSLThread.cpp:964
#4 0xb7717b9a in nsPSMBackgroundThread::nsThreadRunner (arg=0x9b07828)
at nsPSMBackgroundThread.cpp:44
#5 0xb7bf01e1 in _pt_root (arg=0x9b41bd0) at ptthread.c:221
#6 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 3 (Thread 0xb3791b90 (LWP 18327)):
#0 0xb7f8f430 in __kernel_vsyscall ()
#1 0xb7f46075 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0xb7be9e39 in PR_WaitCondVar (cvar=0x9b41d60, timeout=4294967295) at
ptsynch.c:405
#3 0xb77192fe in nsCertVerificationThread::Run (this=0x9b41cb0)
at nsCertVerificationThread.cpp:138
#4 0xb7717b9a in nsPSMBackgroundThread::nsThreadRunner (arg=0x9b41cb0)
at nsPSMBackgroundThread.cpp:44
#5 0xb7bf01e1 in _pt_root (arg=0x9b41da0) at ptthread.c:221
#6 0xb7f4250f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0xb7d967ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 1 (Thread 0xb7cb36c0 (LWP 18297)):
#0 GCGraphBuilder::AddNode (this=0xbfa86fec, s=0xf8a3140,
aParticipant=0xb7bc10c4)
at nsCycleCollector.cpp:1287
#1 0xb791a4c5 in GCGraphBuilder::NoteXPCOMChild (this=0xbfa86fec,
child=0xf8a3140)
at nsCycleCollector.cpp:1237
#2 0xb7409092 in nsGenericElement::cycleCollection::Traverse (this=0xb7bc10f4,
p=0xf869008,
[EMAIL PROTECTED]) at nsGenericElement.cpp:3531
#3 0xb7919c84 in GCGraphBuilder::Traverse (this=0xbfa86fec,
aPtrInfo=0xafca891c)
at nsCycleCollector.cpp:1319
#4 0xb7919ce7 in nsCycleCollector::MarkRoots (this=0x9583748, [EMAIL
PROTECTED])
at nsCycleCollector.cpp:1513
#5 0xb791a795 in nsCycleCollector::BeginCollection (this=0x9583748) at
nsCycleCollector.cpp:2368
#6 0xb791a7d8 in nsCycleCollector_beginCollection () at
nsCycleCollector.cpp:2910
#7 0xb71696cc in XPCCycleCollectGCCallback (cx=0x9a5bdf8, status=JSGC_MARK_END)
at nsXPConnect.cpp:440
#8 0xb7c51d7a in js_GC (cx=0x9a5bdf8, gckind=GC_NORMAL) at jsgc.c:3239
#9 0xb7c2e63a in JS_GC (cx=0x9a5bdf8) at jsapi.c:2469
#10 0xb7168950 in nsXPConnect::Collect (this=0x957b650) at nsXPConnect.cpp:529
#11 0xb791a8fa in nsCycleCollector::Collect (this=0x9583748, aTryCollections=1)
at nsCycleCollector.cpp:2250
#12 0xb791aa39 in nsCycleCollector_collect () at nsCycleCollector.cpp:2898
#13 0xb7515f42 in nsJSContext::CC () at nsJSEnvironment.cpp:3346
#14 0xb7516012 in nsJSContext::MaybeCC (aHigherProbability=1) at
nsJSEnvironment.cpp:3397
#15 0xb75163c5 in nsUserActivityObserver::Observe (this=0x9a12730,
aSubject=0x0,
aTopic=0xb7a81bcc "user-interaction-inactive", aData=0x0) at
nsJSEnvironment.cpp:291
#16 0xb78e99a0 in nsObserverList::NotifyObservers (this=0x9b8b2c8,
aSubject=0x0,
aTopic=0xb7a81bcc "user-interaction-inactive", someData=0x0) at
nsObserverList.cpp:128
#17 0xb78e9c6e in nsObserverService::NotifyObservers (this=0x9598208,
aSubject=0x0,
aTopic=0xb7a81bcc "user-interaction-inactive", someData=0x0) at
nsObserverService.cpp:181
#18 0xb743f7e6 in nsUITimerCallback::Notify (this=0x9b07ce0, aTimer=0x9affb98)
at nsEventStateManager.cpp:210
#19 0xb7911a42 in nsTimerImpl::Fire (this=0x9affb98) at nsTimerImpl.cpp:403
#20 0xb7911ab7 in nsTimerEvent::Run (this=0x1933c8a8) at nsTimerImpl.cpp:490
#21 0xb790f56c in nsThread::ProcessNextEvent (this=0x956d980, mayWait=1,
result=0xbfa8b324)
at nsThread.cpp:510
#22 0xb78dff88 in NS_ProcessNextEvent_P (thread=0x19bf8000, mayWait=1) at
nsThreadUtils.cpp:227
#23 0xb78632c4 in nsBaseAppShell::Run (this=0x99335c8) at nsBaseAppShell.cpp:170
#24 0xb76f8ab8 in nsAppStartup::Run (this=0x997f710) at nsAppStartup.cpp:181
#25 0xb715d508 in XRE_main (argc=2, argv=0xbfa8ea84, aAppData=0x94e8830) at
nsAppRunner.cpp:3194
#26 0x080491ab in ?? ()
#27 0xb7ccb685 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#28 0x08048d11 in ?? ()
--
segfault in GCGraphBuilder::AddNode
https://bugs.launchpad.net/bugs/286366
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