$ gdb galeon GNU gdb 6.6-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"... (no debugging symbols found) Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (gdb) run Starting program: /usr/bin/galeon (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread -1229228336 (LWP 15638)] [New Thread -1249076336 (LWP 15656)] [New Thread -1291146352 (LWP 15662)] [New Thread -1299539056 (LWP 15664)] [New Thread -1308537968 (LWP 15674)] [New Thread -1318061168 (LWP 15675)] [Thread -1308537968 (LWP 15674) exited] [New Thread -1308537968 (LWP 15676)] [New Thread -1326478448 (LWP 15677)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1229228336 (LWP 15638)] 0x080c7e24 in EventContext::GetCSSBackground () (gdb) info threads 8 Thread -1326478448 (LWP 15677) 0xffffe410 in __kernel_vsyscall () 7 Thread -1308537968 (LWP 15676) 0xffffe410 in __kernel_vsyscall () 6 Thread -1318061168 (LWP 15675) 0xffffe410 in __kernel_vsyscall () 4 Thread -1299539056 (LWP 15664) 0xffffe410 in __kernel_vsyscall () 3 Thread -1291146352 (LWP 15662) 0xffffe410 in __kernel_vsyscall () 2 Thread -1249076336 (LWP 15656) 0xffffe410 in __kernel_vsyscall () * 1 Thread -1229228336 (LWP 15638) 0x080c7e24 in EventContext::GetCSSBackground () (gdb) ba #0 0x080c7e24 in EventContext::GetCSSBackground () #1 0x080c86c6 in EventContext::GetEventContext () #2 0x080ca42e in EventContext::GetMouseEventInfo () #3 0x080be4e5 in ?? () #4 0xb78bce7e in gtk_marshal_BOOLEAN__POINTER () from /usr/lib/libgtk-x11-2.0.so.0 #5 0xb7393e49 in ?? () from /usr/lib/libgobject-2.0.so.0 #6 0x089bcfb0 in ?? () #7 0xbf8c18cc in ?? () #8 0x00000002 in ?? () #9 0xbf8c170c in ?? () #10 0xbf8c161c in ?? () #11 0x080be5e0 in ?? () #12 0x08ee27b8 in ?? () #13 0xb73c4670 in ?? () from /usr/lib/libgobject-2.0.so.0 #14 0xb78bce20 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #15 0xffffffff in ?? () #16 0xbf8c1558 in ?? () t#17 0xb739562b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 Backtrace stopped: frame did not save the PC (gdb) thread 2 [Switching to thread 2 (Thread -1249076336 (LWP 15656))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb70fc823 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7e04c29 in PR_Poll (pds=0x832ca70, npds=1, timeout=4294967295) at ptio.c:3877 #3 0xb67df6db in nsSocketTransportService::Poll (this=0x832c588, interval=0xb58c9368) at nsSocketTransportService2.cpp:361 #4 0xb67dff15 in nsSocketTransportService::Run (this=0x832c588) at nsSocketTransportService2.cpp:577 #5 0xb70011cb in nsThread::Main (arg=0x832cd30) at nsThread.cpp:118 #6 0xb7e08e9d in _pt_root (arg=0x832cdb0) at ptthread.c:220 #7 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 3 [Switching to thread 3 (Thread -1291146352 (LWP 15662))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dd484c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e02093 in pt_TimedWait (cv=0x81e2bdc, ml=0x81e2b78, timeout=) at ptsynch.c:280 #3 0xb7e02ed1 in PR_WaitCondVar (cvar=0x81e2bd8, timeout=3187) at ptsynch.c:407 #4 0xb70034c6 in TimerThread::Run (this=0x81e2ab8) at TimerThread.cpp:318 #5 0xb70011cb in nsThread::Main (arg=0x8a2dcc0) at nsThread.cpp:118 #6 0xb7e08e9d in _pt_root (arg=0x8a2e8a8) at ptthread.c:220 #7 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 4 [Switching to thread 4 (Thread -1299539056 (LWP 15664))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dd484c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e02093 in pt_TimedWait (cv=0x8a7e4cc, ml=0x8a7efd0, timeout=) at ptsynch.c:280 #3 0xb7e02ed1 in PR_WaitCondVar (cvar=0x8a7e4c8, timeout=60000) at ptsynch.c:407 #4 0xb67ba585 in nsIOThreadPool::ThreadFunc (arg=0x8a7efa0) at nsIOThreadPool.cpp:254 #5 0xb7e08e9d in _pt_root (arg=0x8a7f310) at ptthread.c:220 #6 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 6 [Switching to thread 6 (Thread -1318061168 (LWP 15675))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dd484c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e02093 in pt_TimedWait (cv=0x832d834, ml=0x832d7d0, timeout=) at ptsynch.c:280 #3 0xb7e02ed1 in PR_WaitCondVar (cvar=0x832d830, timeout=60000) at ptsynch.c:407 #4 0xb67eb7a7 in nsHostResolver::GetHostToLookup (this=0x832d770, result=0xb16ff388) at nsHostResolver.cpp:556 #5 0xb67ebc44 in nsHostResolver::ThreadFunc (arg=0x832d770) at nsHostResolver.cpp:641 #6 0xb7e08e9d in _pt_root (arg=0xb17004b0) at ptthread.c:220 #7 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 7 [Switching to thread 7 (Thread -1308537968 (LWP 15676))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dd484c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e02093 in pt_TimedWait (cv=0x84d59b4, ml=0x8b74c68, timeout=) at ptsynch.c:280 #3 0xb7e02ed1 in PR_WaitCondVar (cvar=0x84d59b0, timeout=250) at ptsynch.c:407 #4 0xb5ab01f7 in nsSSLThread::Run (this=0x8392cf8) at nsSSLThread.cpp:879 #5 0xb5aaf300 in nsPSMBackgroundThread::nsThreadRunner (arg=0x8392cf8) at nsPSMBackgroundThread.cpp:44 #6 0xb7e08e9d in _pt_root (arg=0x8b64300) at ptthread.c:220 #7 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 8 [Switching to thread 8 (Thread -1326478448 (LWP 15677))]#0 0xffffe410 in __kernel_vsyscall () (gdb) ba #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dd484c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7e02093 in pt_TimedWait (cv=0x8553fec, ml=0x8b650e8, timeout=) at ptsynch.c:280 #3 0xb7e02ed1 in PR_WaitCondVar (cvar=0x8553fe8, timeout=250) at ptsynch.c:407 #4 0xb5ab0f70 in nsCertVerificationThread::Run (this=0x89f48b8) at nsCertVerificationThread.cpp:142 #5 0xb5aaf300 in nsPSMBackgroundThread::nsThreadRunner (arg=0x89f48b8) at nsPSMBackgroundThread.cpp:44 #6 0xb7e08e9d in _pt_root (arg=0x851fa48) at ptthread.c:220 #7 0xb7dd031b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb710650e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb)