keyboard not responding

[Konstantin Svist]

I have a problem in FC6:
Every so often, usually while I'm using Firefox (Swiftfox 2.0.0.4 if it
matters), the keyboard stops responding completely. And not just for
firefox - it doesn't work anywhere in X (KDE 3.5.6, btw). The only
solution is to use the mouse (!) to log out, at which point keyboard
starts working again.

Has anyone experienced anything of this sort?
Do I need to file a bug? What do I include in the bug? (I didn't notice
any logs that record an error whenever this happens)


Thanks