The only real fix is not to use lxc/kvm on one hardware in parallel. As long as you use *only* kvm/lxc you'll not see this error any more. This is because most lxc-tools do not use libvirtd for operations.
At least with version 0.8.8-1ubuntu6.5 (available from the mainline repositories) some other errors are fixed — this one is not. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/632696 Title: libvirt won't start a VM with serial or console when apparmor is enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/632696/+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