reduced crash report with symbols attach.
** Attachment added: "reduced crash report with symbols" http://librarian.launchpad.net/6725576/_usr_lib_firefox_firefox-bin.501.crash-nocoredump -- random (not reproductible) crash SIGSEGV https://launchpad.net/bugs/91245 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
