Ubuntu
firefox package

  1. Bug #94021
  2. Comment #10

Comment 10 for bug 94021

Revision history for this message
Nicolas_Raoul (nicolas-raoul) wrote : Re: firefox crash on logout, may be flash-nonfree

Following the instructions on that page, I installed the debugging symbols. Then I reproduced the bug and here it is: #95131
The files attached with that bug seem much more interesting than the last ones I provided. This thread stack trace seems especially useful:

Thread 1 (process 6733):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7e264f1 in raise () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x08057836 in nsProfileLock::FatalSignalHandler (signo=11)
    at nsProfileLock.cpp:206
 unblock_sigs = {__val = {1024, 0 <repeats 31 times>}}
 oldact = <value optimized out>
#3 <signal handler called>
#4 0xb7e20460 in pthread_mutex_lock ()
   from /lib/tls/i686/cmov/libpthread.so.0
#5 0xb0291858 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#6 0xaf0dd024 in ?? ()
#7 0x01000000 in ?? ()
#8 0xb77f0136 in munmap () from /lib/tls/i686/cmov/libc.so.6
#9 0xb074312c in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#10 0x00000000 in ?? ()