If anyone's able to, perhaps one could try run a GDB backtrace on a hung X. I experience this too, from time to time, and will give it a go next time it happens.
However, I'm not 100% sure it's X hanging as I can still at least move my mouse pointer. Can other people also move their pointers or are we talking about different bugs here? ** Attachment added: "unnamed" http://launchpadlibrarian.net/14564131/unnamed -- compiz randomly freezes X https://bugs.launchpad.net/bugs/176589 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