Steve, you mentioned you saw it 3 times in 2 weeks, does the frequency of 1x/week sound about right? Have you discovered any triggers that make it occur more frequently?
Also I noticed you mentioned you're using compiz. We have a number of reports of freezes that go away after disabling compiz. With such a low frequency it would be hard to verify that fixes it here, but it's something you could consider trying. -- [i945 GMA950] X freezes about once a week https://bugs.launchpad.net/bugs/339982 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