https://bugs.freedesktop.org/show_bug.cgi?id=77785
--- Comment #12 from smoki smoki00790@gmail.com --- And of course then i came to the that AirStrike3D game case, simple OpenGL 1.2 game i think which does not use any of these but show the same bug :). That game can i think can work without extensions at all, but it enable some like multitexture, vertex arrays, texture env add and texture combine when available.