this may be caused by CPU (T6400) being listed as unstable http://www.cpu-upgrade.com/mb-Intel_(chipsets)/PM965_Express.html for the motherboard
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1437042 Title: xorg many call traces on dell1525 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1437042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs