Jason, thank you for your update. I believe the most likely candidate is xorg. Can you report is to the xorg bugtracker at https://bugs.freedesktop.org/ I hope that way we can grab the attention of someone who knows enough to troubleshoot this issue.
** Changed in: xserver-xorg-input-evdev (Ubuntu) Assignee: Rolf Leggewie (r0lf) => (unassigned) ** Tags added: karmic -- xorg key events not registering causing missed keypresses and sticking key repeats https://bugs.launchpad.net/bugs/371066 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in ubuntu. _______________________________________________ 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