mysterious keyboard, mouse lockups with FC5

[Gordon Messmer]

Filippos Klironomos wrote:
> 
> The kernel version is 2.6.15-1.2054_FC5smp and everything appears to be 
> running smoothly until the keyboard and mouse lockup (USB
> both) and the whole system appears to freeze. The only activity I see is 
> on the gnome-netstatus-applet on the panel.  Anybody
> else experiencing something similar? Any clues? Any ideas? Anything 
> would be greatly appreciated!

If you switch to a VT (Ctrl+Alt+F1) and then back (Alt+F7), do the 
keyboard and mouse start working again?