What is the KVM model you are using by the way? As it seems this is similar if not the same issue as https://launchpad.net/distros/ubuntu/+bug/50414
-- mouse eratic with kvm switch https://launchpad.net/bugs/48939 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
