Your system lockup is caused by the 100.14.11 driver. It's horribly broken.
-- compiz.real crashed with SIGSEGV in exit() https://bugs.launchpad.net/bugs/122941 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for compiz in ubuntu. -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
