I've had this happen once when waking from suspend, and twice just randomly. Didn't know how to resolve it so I had to hard-power-off each time. Very ugly.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/770631 Title: touchpad stopped responding after suspend -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs