Which kernel are you running? (Please show "uname -a" output) To figure out whether this is a kernel or qemu problem, it would be useful to test kvm in a saucy chroot or container. Basically, you would
sudo apt-get -y install lxc sudo lxc-create -t ubuntu -n s1 -- -r saucy sudo lxc-start -n s1 # log in as user ubuntu password ubuntu, then sudo apt-get -y install qemu-system-x86 sudo mknod /dev/kvm c 10 232 kvm -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-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/linux/+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