https://bugs.freedesktop.org/show_bug.cgi?id=62721
--- Comment #1 from Maarten Baert maarten-baert@hotmail.com --- Apitrace: http://andere.maartenbaert.be/minecraft.trace.7z (33M, 401MB uncompressed)
The first lockup happens at frame 1333. Replaying this with qapitrace with HyperZ enabled will trigger the lockup (but it doesn't recover apparently), replaying without HyperZ works fine.