I report many freeze and crashes, when I take a backtrace. I hope that this is a correct way for you.
** Attachment added: "gdb.txt" http://librarian.launchpad.net/6857799/gdb.txt -- Totem: Warning in console: Error connecting to DBus https://launchpad.net/bugs/93663 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
