It seems to me a keyboard failure. But let's see some logs, when the bug cames attach here /var/log/Xorg.0.log then run in a terminal apport-collect -p xserver-xorg-input-keyboard 645842 Thanks Fabio
** Package changed: ubuntu => xserver-xorg-input-keyboard (Ubuntu) ** Changed in: xserver-xorg-input-keyboard (Ubuntu) Status: Incomplete => New ** Changed in: xserver-xorg-input-keyboard (Ubuntu) Status: New => Incomplete -- Sometimes CTRL key becomes logically stuck https://bugs.launchpad.net/bugs/645842 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-keyboard 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