https://bugs.freedesktop.org/show_bug.cgi?id=37417
--- Comment #6 from Martin Gräßlin mgraesslin@kde.org 2011-06-18 00:59:31 PDT --- (In reply to comment #1)
FYI: the problem is not present when using Mesa 7.11 as of fc48de4fabcf3a42a1cd7d447790afefc7d27af8 from May 26th
I have to correct myself. I just noticed that I had gallium disabled in my master build.
With master (as of 2fe39b46) and egl gallium driver the same problem occurs. With egl_dri2 the problem does not occur.
I will try to bisect.