Could you please download the latest Lucid* iso-image and check if you can reproduce the bug in lucid? You do not have to install lucid, running the livecd should suffice. Also, because of all the segfaults in your dmesg, I would recommend a memory test (should be available from your boot menu).
* http://www.ubuntu.com/testing/lucid/alpha2 Thank you for your help making Ubuntu better by reporting this bug. -- X server freezes randomly https://bugs.launchpad.net/bugs/519801 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
