https://bugs.freedesktop.org/show_bug.cgi?id=92242
--- Comment #4 from Grzegorz Kowal <custos.mentis at gmail.com> --- Yes, I already did it. The problems appears after commit f15a7f3c6e1bb802ae8c2a29a2dc35ff530aea4d - mesa: Use the effective internal format instead for validation which is related to GLES3. I should note that I was using kwin_gles. With standard kwin, the problem does not appear with Mesa 11.0.1. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20151002/141278f5/attachment.html>