Bug#656375: libdrm-intel1: screen corruptions, kernel message "*ERROR* Prepared flip multiple times"

[Jonathan Nieder <jrnieder@gmail.com>]

Cyril Brulebois wrote:
> Jonathan Nieder <jrnieder@gmail.com> (21/01/2012):

>>> After logging into GNOME, I started getting LOTS of
>>> [  239.494761] [drm:intel_prepare_page_flip] *ERROR* Prepared flip multiple
>>> times
>>> in kernel log repeated ever few microseconds.
>>
>> Kernel log = kernel bug. :)  Reassigning.
>
> No. Please don't waste our time.

Sorry to waste your time.  My tongue was in cheek when I said "kernel
log = kernel bug", and I apologize for that.

However, I fear I must have committed some other offense on top of
that.  Could you elaborate so I know what not to do again?

Confused,
Jonathan