GNU gdb 6.4.90-debian Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i486-linux-gnu"...Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (gdb) set pagination 0 (gdb) run Starting program: /usr/lib/firefox/firefox-bin -a firefox [Thread debugging using libthread_db enabled] [New Thread -1220430160 (LWP 4334)] [New Thread -1223750752 (LWP 4337)] [New Thread -1233880160 (LWP 4338)] [New Thread -1255269472 (LWP 4339)] [New Thread -1268577376 (LWP 4340)] [New Thread -1278190688 (LWP 4341)] [New Thread -1286583392 (LWP 4342)] [New Thread -1294976096 (LWP 4343)] [Thread -1286583392 (LWP 4342) exited] [Thread -1294976096 (LWP 4343) exited] [New Thread -1294976096 (LWP 4344)] [New Thread -1286583392 (LWP 4345)] [New Thread -1305384032 (LWP 4347)] [New Thread -1313776736 (LWP 4348)] [Thread -1313776736 (LWP 4348) exited] [New Thread -1313776736 (LWP 4349)] [New Thread -1323377760 (LWP 4350)] [New Thread -1331774560 (LWP 4351)] [Thread -1323377760 (LWP 4350) exited] [Thread -1331774560 (LWP 4351) exited] [New Thread -1331774560 (LWP 4352)] [Thread -1305384032 (LWP 4347) exited] [Thread -1255269472 (LWP 4339) exited] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1220430160 (LWP 4334)] 0xb4800269 in ?? () (gdb) thread apply all bt Thread 16 (Thread -1331774560 (LWP 4352)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14a8c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3e3b3 in pt_TimedWait (cv=0x80d2a44, ml=0x80d29e0, timeout=) at ptsynch.c:280 #3 0xb7e3f241 in PR_WaitCondVar (cvar=0x80d2a40, timeout=60000) at ptsynch.c:407 #4 0xb71e7567 in nsHostResolver::GetHostToLookup (this=0x80d2980, result=0xb09eb448) at nsHostResolver.cpp:556 #5 0xb71e7a04 in nsHostResolver::ThreadFunc (arg=0x80d2980) at nsHostResolver.cpp:641 #6 0xb7e451ed in _pt_root (arg=0x8b9c920) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 13 (Thread -1313776736 (LWP 4349)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14816 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3f2d1 in PR_WaitCondVar (cvar=0x8a42bc0, timeout=4294967295) at ptsynch.c:405 #3 0xb7e3f337 in PR_Wait (mon=0x8a42c00, timeout=4294967295) at ptsynch.c:584 #4 0xb7ed0971 in PL_WaitForEvent (self=0x8a9bdc0) at plevent.c:808 #5 0xb7ed2249 in nsEventQueueImpl::WaitForEvent (this=0x8a9bd98, aResult=0xb1b15440) at nsEventQueue.cpp:498 #6 0xb67c6d45 in EventLoop (arg=0x0) at nsUrlClassifierDBService.cpp:1142 #7 0xb7e451ed in _pt_root (arg=0x881f4f8) at ptthread.c:220 #8 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #9 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 10 (Thread -1286583392 (LWP 4345)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14a8c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3e3b3 in pt_TimedWait (cv=0x83709dc, ml=0x8370978, timeout=) at ptsynch.c:280 #3 0xb7e3f241 in PR_WaitCondVar (cvar=0x83709d8, timeout=250) at ptsynch.c:407 #4 0xb24b5004 in nsCertVerificationThread::Run (this=0x8370928) at nsCertVerificationThread.cpp:142 #5 0xb24b3390 in nsPSMBackgroundThread::nsThreadRunner (arg=0x8370928) at nsPSMBackgroundThread.cpp:44 #6 0xb7e451ed in _pt_root (arg=0x8370a18) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 9 (Thread -1294976096 (LWP 4344)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14a8c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3e3b3 in pt_TimedWait (cv=0x83707dc, ml=0x8370778, timeout=) at ptsynch.c:280 #3 0xb7e3f241 in PR_WaitCondVar (cvar=0x83707d8, timeout=250) at ptsynch.c:407 #4 0xb24b4287 in nsSSLThread::Run (this=0x8370750) at nsSSLThread.cpp:879 #5 0xb24b3390 in nsPSMBackgroundThread::nsThreadRunner (arg=0x8370750) at nsPSMBackgroundThread.cpp:44 #6 0xb7e451ed in _pt_root (arg=0x8370818) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 6 (Thread -1278190688 (LWP 4341)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14816 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3f2d1 in PR_WaitCondVar (cvar=0x87a08c0, timeout=4294967295) at ptsynch.c:405 #3 0xb3d0af1d in ProcessAsyncMessages () at mozStorageAsyncIO.cpp:1525 #4 0xb3d0bff9 in AsyncWriteThread::Run (this=0x87a0900) at mozStorageAsyncIO.cpp:471 #5 0xb7ed480b in nsThread::Main (arg=0x87a0910) at nsThread.cpp:118 #6 0xb7e451ed in _pt_root (arg=0x87a0990) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 5 (Thread -1268577376 (LWP 4340)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14a8c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3e3b3 in pt_TimedWait (cv=0x8298714, ml=0x82986b0, timeout=) at ptsynch.c:280 #3 0xb7e3f241 in PR_WaitCondVar (cvar=0x8298710, timeout=60000) at ptsynch.c:407 #4 0xb71b6645 in nsIOThreadPool::ThreadFunc (arg=0x8298680) at nsIOThreadPool.cpp:254 #5 0xb7e451ed in _pt_root (arg=0x86ea768) at ptthread.c:220 #6 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 3 (Thread -1233880160 (LWP 4338)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e14a8c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e3e3b3 in pt_TimedWait (cv=0x8081f7c, ml=0x8081a20, timeout=) at ptsynch.c:280 #3 0xb7e3f241 in PR_WaitCondVar (cvar=0x8081f78, timeout=325) at ptsynch.c:407 #4 0xb7ed6b06 in TimerThread::Run (this=0x8081c00) at TimerThread.cpp:318 #5 0xb7ed480b in nsThread::Main (arg=0x8164668) at nsThread.cpp:118 #6 0xb7e451ed in _pt_root (arg=0x81646e8) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread -1223750752 (LWP 4337)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb781e803 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7e40f89 in PR_Poll (pds=0x80d1db0, npds=2, timeout=65535000) at ptio.c:3877 #3 0xb71db48b in nsSocketTransportService::Poll (this=0x80d18c8, interval=0xb70f0428) at nsSocketTransportService2.cpp:361 #4 0xb71dbcc2 in nsSocketTransportService::Run (this=0x80d18c8) at nsSocketTransportService2.cpp:577 #5 0xb7ed480b in nsThread::Main (arg=0x80d20b8) at nsThread.cpp:118 #6 0xb7e451ed in _pt_root (arg=0x80d2138) at ptthread.c:220 #7 0xb7e11504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb782851e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread -1220430160 (LWP 4334)): #0 0xb4800269 in ?? () #1 0xbfad8db8 in ?? () #2 0xb00f6508 in ?? () #3 0xbfad8a38 in ?? () #4 0xbfad8a1c in ?? () #5 0xb5e07c80 in ?? () from /usr/lib/firefox/components/libgklayout.so #6 0x00000000 in ?? () (gdb)