This is the dmesg output that contains some interesting errors, however the system hung many seconds after the errors appeared in the log. In all cases, I am doing a tail -f /var/log/messages and nothing ever appears immediately before the system hangs. So the errors that appear in this log might not have anything to do with the real problem.
** Attachment added: "dmesg_20101013-155802.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/659705/+attachment/1690381/+files/dmesg_20101013-155802.txt -- hard lock (hang) after a few minutes with APIC enabled https://bugs.launchpad.net/bugs/659705 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