The gdb stacktrace shows it crashes in legacy_is_pending() which is the same for bug 446578 and was fixed in today's mesa update (in stock karmic). Can you please verify this fixes your issue?
-- X crashes when using compiz cube and cairo-dock https://bugs.launchpad.net/bugs/436546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
