$ kvm-ok INFO: /dev/kvm exists KVM acceleration can be used BIOS is OK. I haven't change anything during the upgrade to 12.04. And now I installed a parallel installation of 10.04 on another partition. When the machine is booted into that distribution, all VM's run as usual. It's just with 12.04 that the error occur:
$ dmesg | grep kvm [ 16.662398] kvm: Nested Virtualization enabled [ 16.662402] kvm: Nested Paging enabled [ 18.496106] kvm: enabling virtualization on CPU0 failed [ 18.556637] kvm: enabling virtualization on CPU0 failed [ 212.738592] kvm: enabling virtualization on CPU0 failed [ 213.179775] kvm: enabling virtualization on CPU0 failed [ 213.540391] kvm: enabling virtualization on CPU0 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to 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/linux/+bug/1021271/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
