In my case it was happening in Intrepid, too. The difference is that in Intrepid, X would almost always lock up without increased CPU consumption, while in Jaunty it almost always locks up with 100+% CPU usage.
-- Xorg randomly freezes (100% CPU) https://bugs.launchpad.net/bugs/345224 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