Comment 23 for bug 47455

I've been seeing this error ever since I switched to ubuntu (during the dapper days). It was there in edgy, and it is still there in feisty. I can't see anything wrong in the system. Everything just works during login, but the error is a bit disconcerting.

Looks like a kdm_greet bug to me. It always looks like this:

<code>
May 28 15:15:27 nu kdm: :0[4968]: (pam_unix) session opened for user myusername by (uid=0)
May 28 15:15:27 nu kdm_greet[5241]: Internal error: memory corruption detected
</code>