pr-10610-770d99 vs. pr-10610-12bded / ogl-lin-radeon / pw-black-bars

pr-10610-770d99 (770d99d6) Diff pr-10610-12bded (12bded1f)
Failure 8bd24fb593378e19647015646d150c657fb76fd5
Failure 01534e6cc81ac7f29494d0fa891d35722007c65b
Failure a653b7ac2ae950920946918cbae612e164cc7dbd