Yes, it looks like my case is vmmouse driver. I have uninstalled it and virtual machine is usable again. I updated my bug report to be the duplicate of LP:553081.
Thanks, Marc! -- [lucid] Stuttering/skipping mouse with Lucid guest https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- 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
