Here's the backtrace. Don't know what to make of it.
** Attachment added: "Firefox crash backtrace." http://librarian.launchpad.net/4936320/gdb-firefox.log -- Frequent Crashes https://launchpad.net/bugs/67562 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
