--- thread stack trace --- . Thread 14 (process 5279): #0 0xffffe410 in __kernel_vsyscall () #1 0xb777a893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7de9c39 in PR_Poll (pds=0x80e0678, npds=1, timeout=4294967295) at ptio.c:3877 No locals. #3 0xb713077b in nsSocketTransportService::Poll (this=0x80e0190, interval=0xb7045368) at nsSocketTransportService2.cpp:361 pollList = (PRPollDesc *) 0x80e0678 pollCount = 1 pollTimeout = 4294967295 ts = 1779502304 rv = passedInterval = #4 0xb7130fb5 in nsSocketTransportService::Run (this=0x80e0190) at nsSocketTransportService2.cpp:577 pollInterval = 0 n = 1 i = -12 active = 1 #5 0xb7e832db in nsThread::Main (arg=0x80d4200) at nsThread.cpp:118 No locals. #6 0xb7dedead in _pt_root (arg=0x80e0820) at ptthread.c:220 No locals. #7 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 13 (process 5339): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db984c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de70a3 in pt_TimedWait (cv=0x808ae84, ml=0x8087090, timeout=) at ptsynch.c:280 rv = 44077 now = {tv_sec = 1200075378, tv_usec = 36097} tmo = {tv_sec = 1200075378, tv_nsec = 69097000} ticks = 1000 #3 0xb7de7ee1 in PR_WaitCondVar (cvar=0x808ae80, timeout=33) at ptsynch.c:407 rv = thred = (PRThread *) 0x81b3aa8 #4 0xb7e855d6 in TimerThread::Run (this=0x80826f8) at TimerThread.cpp:318 waitFor = #5 0xb7e832db in nsThread::Main (arg=0x81ab5f8) at nsThread.cpp:118 No locals. #6 0xb7dedead in _pt_root (arg=0x81b3aa8) at ptthread.c:220 No locals. #7 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 12 (process 5377): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db95c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de7f71 in PR_WaitCondVar (cvar=0x8a90a88, timeout=4294967295) at ptsynch.c:405 rv = thred = (PRThread *) 0x8a90b58 #3 0xb2464e0d in ProcessAsyncMessages () at mozStorageAsyncIO.cpp:1525 message = (AsyncMessage *) 0x0 rc = 0 #4 0xb2465ee9 in AsyncWriteThread::Run (this=0x8a90ac8) at mozStorageAsyncIO.cpp:471 eventQueue = { = { mRawPtr = 0xb2465edb}, } rv = #5 0xb7e832db in nsThread::Main (arg=0x8a90ad8) at nsThread.cpp:118 No locals. #6 0xb7dedead in _pt_root (arg=0x8a90b58) at ptthread.c:220 No locals. #7 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 11 (process 5385): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db95c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de7f71 in PR_WaitCondVar (cvar=0x8dfaad8, timeout=4294967295) at ptsynch.c:405 rv = thred = (PRThread *) 0x8dfab18 #3 0xb0a7b243 in nsSSLThread::Run (this=0x8dfaa50) at nsSSLThread.cpp:904 pending_work = busy_socket_ssl_state = nsSSLSocketThreadData::ssl_writing_done socketToDestroy = (class nsNSSSocketInfo *) 0x8dfaa78 #4 0xb0a7a300 in nsPSMBackgroundThread::nsThreadRunner (arg=0x8dfaa50) at nsPSMBackgroundThread.cpp:44 No locals. #5 0xb7dedead in _pt_root (arg=0x8dfab18) at ptthread.c:220 No locals. #6 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 10 (process 5386): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db95c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de7f71 in PR_WaitCondVar (cvar=0x8dfad40, timeout=4294967295) at ptsynch.c:405 rv = thred = (PRThread *) 0x8dfad80 #3 0xb0a7c033 in nsCertVerificationThread::Run (this=0x8dfac90) at nsCertVerificationThread.cpp:138 No locals. #4 0xb0a7a300 in nsPSMBackgroundThread::nsThreadRunner (arg=0x8dfac90) at nsPSMBackgroundThread.cpp:44 No locals. #5 0xb7dedead in _pt_root (arg=0x8dfad80) at ptthread.c:220 No locals. #6 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 9 (process 5390): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db95c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de7f71 in PR_WaitCondVar (cvar=0x90dd278, timeout=4294967295) at ptsynch.c:405 rv = thred = (PRThread *) 0x90d9970 #3 0xb7de7fd7 in PR_Wait (mon=0x90dd2b8, timeout=4294967295) at ptsynch.c:584 rv = -4 saved_entries = 1 saved_owner = 2974145424 #4 0xb7e7f341 in PL_WaitForEvent (self=0x90dd248) at plevent.c:808 err = event = (PLEvent *) 0x0 mon = (PRMonitor *) 0x90dd2b8 #5 0xb7e80bd9 in nsEventQueueImpl::WaitForEvent (this=0x90dd220, aResult=0xb145d380) at nsEventQueue.cpp:533 correctThread = #6 0xb5d84ae5 in EventLoop (arg=0x0) at nsUrlClassifierDBService.cpp:1142 ev = (PLEvent *) 0x8bd0378 rv = 0 eventQService = { = { mRawPtr = 0x80cb978}, } #7 0xb7dedead in _pt_root (arg=0x90d9970) at ptthread.c:220 No locals. #8 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #9 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 8 (process 5403): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db984c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de70a3 in pt_TimedWait (cv=0x80e10cc, ml=0x80e1068, timeout=) at ptsynch.c:280 rv = 91 now = {tv_sec = 1200075343, tv_usec = 654013} tmo = {tv_sec = 1200075403, tv_nsec = 654013000} ticks = 1000 #3 0xb7de7ee1 in PR_WaitCondVar (cvar=0x80e10c8, timeout=60000) at ptsynch.c:407 rv = thred = (PRThread *) 0xb0b0f0d8 #4 0xb713c877 in nsHostResolver::GetHostToLookup (this=0x80d4280, result=0xacd00388) at nsHostResolver.cpp:556 delta = start = 1779468070 timeout = 60000 #5 0xb713cd14 in nsHostResolver::ThreadFunc (arg=0x80d4280) at nsHostResolver.cpp:641 rec = (nsHostRecord *) 0xb0b04528 ai = (PRAddrInfo *) 0x9beb028 #6 0xb7dedead in _pt_root (arg=0xb0b0f0d8) at ptthread.c:220 No locals. #7 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 7 (process 5404): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dbb5ce in sem_wait@GLIBC_2.0 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf0ef3a8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 6 (process 5524): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dbc986 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xade1c0b9 in msleep () from /usr/lib/libvlc.so.0 #3 0xaa66b2f8 in ?? () #4 0x00000000 in ?? () . Thread 5 (process 5525): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dbc986 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xade1c0b9 in msleep () from /usr/lib/libvlc.so.0 . Thread 4 (process 5526): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dbc986 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xade1c0b9 in msleep () from /usr/lib/libvlc.so.0 . Thread 3 (process 5527): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dbc986 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xade1c0b9 in msleep () from /usr/lib/libvlc.so.0 #3 0xa8e68318 in ?? () #4 0x00000000 in ?? () . Thread 2 (process 5544): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db984c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de70a3 in pt_TimedWait (cv=0x8381a1c, ml=0x836c4d0, timeout=) at ptsynch.c:280 rv = 183 now = {tv_sec = 1200075377, tv_usec = 504405} tmo = {tv_sec = 1200075437, tv_nsec = 504405000} ticks = 1000 #3 0xb7de7ee1 in PR_WaitCondVar (cvar=0x8381a18, timeout=60000) at ptsynch.c:407 rv = thred = (PRThread *) 0x8c410b0 #4 0xb710b615 in nsIOThreadPool::ThreadFunc (arg=0x836c4a0) at nsIOThreadPool.cpp:254 delta = start = 1779501920 timeout = 60000 #5 0xb7dedead in _pt_root (arg=0x8c410b0) at ptthread.c:220 No locals. #6 0xb7db531b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb778457e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (process 5267): #0 0xb76f15d0 in vfprintf () from /lib/tls/i686/cmov/libc.so.6 #1 0xb771383c in vasprintf () from /lib/tls/i686/cmov/libc.so.6 #2 0xade3067f in ?? () from /usr/lib/libvlc.so.0 #3 0xbf066738 in ?? () #4 0xadf25758 in ?? () from /usr/lib/libvlc.so.0 #5 0xbf066784 in ?? () #6 0xfbad8000 in ?? () #7 0x0a9b3388 in ?? () #8 0x0a9b3388 in ?? () #9 0x0a9b3388 in ?? () #10 0x0a9b3388 in ?? () #11 0xb77f1ff4 in ?? () from /lib/tls/i686/cmov/libc.so.6 #12 0x00000016 in ?? () #13 0x00000016 in ?? () #14 0xbf066700 in ?? () #15 0xb76d91d3 in dcgettext () from /lib/tls/i686/cmov/libc.so.6 Backtrace stopped: previous frame inner to this frame (corrupt stack?)