You do understand correctly - the oops is from the natty guest. Today when I came home, the server had completely frozen. I took a physical screenshot, which I've included - and there was no trace of this in the syslog og kern, the log just stopped at some point, then the next log entry was many hours later starting at boot.
I will try to apport. ** Attachment added: ""Physical screenshot"" https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/836119/+attachment/2334899/+files/ServerCrashKernelPanic%20-%202011-08-30%2021.37.00.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/836119 Title: KVM Guest gets general protection fault on two CPUs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/836119/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs