Same here. I can also not reproduce it, but as I remember right, it happend only with an attached Monitor. I had this problem once a day! After disabling the visual effects I haven't seen X locks for around 10 days now.
-- X locks up on Thinkpad X201 i5 Laptop https://bugs.launchpad.net/bugs/575186 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
