Tell me something new? It has been like this for the past 5 years. Seriously.
AMD graphics doesn't work with AMD Catalyst drivers
Well, I had a look at your uploaded file and I noticed this:
Are you using **CATALYST** (AMD Proprietery driver) or **RADEON** (Open source driver)? You said you are using catalyst, but this says that you are using radeon drivers.
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD CAPE VERDE
OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.1.3