Comment 1 for bug 777395

The same situation with switching layout by Alt-Shift. Some times also other keys stick. For example, after switching windows with Alt-Tab and both keys released the system works like Tab is pressed. And needed to press and release the key. (And undo last operation in LibreOffice.Writer to remove lots of "typed" tabs :) ).
Some time happened in Maverick, very often happens in Natty.