https://bugs.freedesktop.org/show_bug.cgi?id=55819

--- Comment #9 from 91kk91@gmail.com --- I can confirm that this bug (with the exact same corruption shown in the screenshot) is still occurring on Linux 3.8.0-29-generic.

Additional information:

$ uname -a Linux 91KK 3.8.0-29-generic #42~precise1-Ubuntu SMP Wed Aug 14 16:19:23 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

$ lsb_release -rd Description: Ubuntu 12.04.3 LTS Release: 12.04

$ fglrxinfo display: :0 screen: 0 OpenGL vendor string: Advanced Micro Devices, Inc. OpenGL renderer string: AMD Radeon HD 6500M/5600/5700 Series OpenGL version string: 4.2.12002 Compatibility Profile Context 9.012