I'm pretty sure this is the virtualbox driver bug. How did you install the additions? Via virtualbox, or a package in the guest OS?
You can also try this guide: http://ubuntu-tutorials.com/2009/03/18 /installing-guest-additions-on-ubuntu-904-jaunty-workaround/ on installing them. Let me know if it doesn't help out. -- virtualbox additions https://bugs.launchpad.net/bugs/346754 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