[Wine] Keyboard doesn't work unless..

[volcano]

Keyboard doesn't work unless one of either ctrl is pressed down.However it's not reasonable for you to keeping doing this while playing games.
I've upgraded my system from Fedora14 to 16 recently.(Excactly reinstalled)
This issue seems likely caused by Gnome3,but not enough evidence for the 
assumption.
I didn't change any key maping after the system upgrade,just left it default.
Any idea to solve?