Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". Core was generated by `/usr/lib/firefox/firefox-bin'. Program terminated with signal 11, Segmentation fault. #0 0xffffe410 in __kernel_vsyscall () #0 0xffffe410 in __kernel_vsyscall () #1 0xb7e1d651 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x080577f6 in nsProfileLock::FatalSignalHandler (signo=11) at nsProfileLock.cpp:206 unblock_sigs = {__val = {1024, 0 }} oldact = #3 #4 0xb7d114f1 in gtk_widget_event_internal (widget=0x0, event=0xbfff0498) at gtkwidget.c:3913 return_val = -2147483647 #5 0x0000007d in ?? () #6 0x00000004 in ?? () #7 0x00000020 in ?? () #8 0x09016600 in ?? () #9 0x00000028 in ?? () #10 0x08078098 in ?? () #11 0x00000011 in ?? () #12 0x08495f40 in ?? () #13 0x084947b8 in ?? () #14 0x00000010 in ?? () #15 0x00000031 in ?? () #16 0xb7f0ec68 in vtable for AtomImpl () from /usr/lib/firefox/libxpcom_core.so #17 0x00000001 in ?? () #18 0x7270755f in ?? () #19 0x61735f6f in ?? () #20 0x69627275 in ?? () #21 0x73407265 in ?? () #22 0x6c676362 in ?? () #23 0x6c61626f in ?? () #24 0x74656e2e in ?? () #25 0x0896ad00 in ?? () #26 0x0894b3e0 in ?? () #27 0x00000041 in ?? () #28 0x00000001 in ?? () #29 0xb7fc2c80 in number_constants () from /usr/lib/firefox/libmozjs.so #30 0x00000005 in ?? () #31 0x00000006 in ?? () #32 0x08c85e20 in ?? () #33 0xb7891c00 in SyslogAddr () from /lib/tls/i686/cmov/libc.so.6 #34 0x00000002 in ?? () #35 0x00000000 in ?? ()