https://bugs.freedesktop.org/show_bug.cgi?id=27517
--- Comment #6 from Pekka Oinas burneddi@gmail.com 2010-04-23 15:46:16 PDT --- I am also affected by this. It is caused by incorrect fake texture handling in CS checker or something. More and a possible "fix" (it just disables texture checking) here: https://bugs.freedesktop.org/show_bug.cgi?id=25544
Enemy Territory starts up with KMS disabled, KMS enabled crashes with same message as in comment #1. KMS enabled 3D acceleration in the game is very, very slow: perhaps 1FPS. Direct rendering always says "yes" and mesa is in hardware acceleration mode. GLXgears runs fine with KMS off and KMS on.
Same computer runs the game on Ubuntu 9.10 fine (on older drivers?) but Arch with the newest drivers can't do it.