MouseKeys stops working without reason

[Richard KLINDA <rklinda@gmail.com>]

Hello,

Problem: MouseKeys (and sometimes other keyboard features like sticky
keys or VT switching) stops working.  

Bugreport is here: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=463363

I know of 3 people (including myself) who experience this.  I suspect
this thing might be hard to debug so I would like to volunteer helping
resolving this issue (trying/testing different X versions or whatever I
can do to help someone who is knowledgeable).

I've written to the X.Org mailing list, unfortunately I got no answers.

Who should I contact about this?

Thanks,
Richard