I confirm the bug. I met it on MacBook 2.1. Removing mouseemu helps to solve the issue. Xorg.0.log is full of messages:
"Mouseemu virtual keyboard": dropping event due to full queue! "Mouseemu virtual keyboard": dropping event due to full queue! -- Keyboard not working after upgrade to Lucid https://bugs.launchpad.net/bugs/513932 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel 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
