did you get any crash file generated to /var/crash when that happened? Otherwise you can get a backtrace from gdb: https://wiki.ubuntu.com/Backtrace
** This bug is no longer flagged as a security issue -- totem-mozilla crasher https://launchpad.net/bugs/77398 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
