Ubuntu Precise yesterday showed similar symptoms: numlock LED was insanely blinking, at times no keyboard input was possible on two of three connected keyboards, and additionally, the mouse cursor was being dragged down.
Maybe this is related to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/935912 https://bugs.freedesktop.org/show_bug.cgi?id=46281 ?? ** Bug watch added: freedesktop.org Bugzilla #46281 https://bugs.freedesktop.org/show_bug.cgi?id=46281 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/124406 Title: Keyboard keys get stuck and repeat To manage notifications about this bug go to: https://bugs.launchpad.net/emacs/+bug/124406/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp