Hi Jason, could you please run 'apport-collect 1021271' to have apport submit some extra debugging information?
In addition, please show the result of: lsmod grep -i kvm /var/log/boot.log ls -l /dev/kvm dpkg -l | grep kvm Finally, the only time I've seen symptoms like this so far has been when the bios reset itself to disable virtualization. Despite what kvm-ok says, could you please boot into bios and check for the hardware virtualization options? ** Package changed: kvm (Ubuntu) => qemu-kvm (Ubuntu) ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided => High ** Changed in: qemu-kvm (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in Ubuntu. https://bugs.launchpad.net/bugs/1021271 Title: KVM "enabling virtualization on CPU0 failed" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1021271/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs