Comment 10 for bug 991885

I just ran into this bug as well. I'm working on Kubuntu 13.04, KDE 4.10.2. latest updates on a Lenovo X230 (i7-Version): Linux X230 3.8.0-19-generic #30-Ubuntu SMP Wed May 1 16:35:23 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile.
OpenGL version string: 3.0 Mesa 9.1.1
OpenGL shading language version string: 1.30
Driver: Intel
GPU class: IvyBridge
OpenGL version: 3.0
GLSL version: 1.30
Mesa version: 9.1.1
X server version: 1.13.3
Linux kernel version: 3.8
Direct rendering: yes
Requires strict binding: no
GLSL shaders: yes
Texture NPOT support: yes
Virtual Machine: no