With VirtualBox 2.1.2 on Intrepid (binary packs from Sun) it is enough to stop kvm service to unload the kvm module.
$ sudo /etc/init.d/kvm stop -- VirtualBox can't operate in VMX root mode. https://bugs.launchpad.net/bugs/292588 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs