https://bugs.freedesktop.org/show_bug.cgi?id=77966
--- Comment #4 from pstglia@gmail.com --- Created attachment 98029 --> https://bugs.freedesktop.org/attachment.cgi?id=98029&action=edit Learn OpenGL ES 2 screenshot (redraw problem)
Image showing the problem. Note: Works properly on other hardware configs (e.g Intel GMA 3150, supported by Mesa Classic Drivers)