https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #124 from Thomas Rohloff v10lator@myway.de 2012-08-16 21:03:39 UTC --- And there are some random rendering issues that wasn't there before the patches, like using the wrong texture.
Good: http://img713.imageshack.us/img713/492/mcgood.png Bad: http://img96.imageshack.us/img96/6417/mcbad.png
Also water in the game flashes white (seems to choose the wrong texture sometimes in the animation, too) and sometimes the whole game screen flashes blue.