[xmonad] Xmonad sometimes freezes

[Brent Yorgey]

On Wed, Apr 24, 2013 at 12:31:37PM +0200, Paul Koerbitz wrote:
> Hi all,
> 
> I have recently started to experience infrequent freezes of my computer.
> Basically nothing works and I have to turn off the computer.
> 
> To be honest I am not totally sure that this is xmonad related, just a
> suspicion. Has anyone else recently experienced something like this?
> 
> This is on a Thinkpad T420 running Ubuntu 12.10 and xmonad 0.11 from
> hackage.

When you say "freezes", what do you mean exactly?  Can you still move
the mouse around but nothing responds to clicks or keypresses?  Can
you still switch to a virtual console (with Alt-Ctrl-F2 or whatever)?
Or is it really and truly completely unresponsive?

-Brent