https://bugs.freedesktop.org/show_bug.cgi?id=92858
--- Comment #15 from Michel Dänzer michel@daenzer.net --- (In reply to Michel Dänzer from comment #14)
... I think you'll need to restart the bisection process with 744b058827b3db9a4f6027522dd9c73a208c2d31 as the initial good commit [...]
Actually, you can start with 91d9f9856f91c82ac6289a0fff65dd12cfa07e34 as the initial good commit.