Having this problem on 11.10, on a Dell Lattitude Laptop. It occurs only and always when the machine has been plugged in to mains power, is disconnected, then plugged back in again. When I need to use the mouse I can temporarily unplug the power wire and it works again! (Then dies again when plugged back in.)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779753 Title: T400 laptop. Freezes or mouse stutters. Kworker process using too much CPU. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/779753/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
