Based on the info in the Guest user's ~/.cache/upstart/unity7.log file, it looks to be some issue in the Intel driver in the kernel:
intel_do_flush_locked failed: Invalid argument When this occurs, Compiz starts over and over again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1355196 Title: unity crashes on login, compiz cpu and memory intensive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1355196/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
