pr-10904-821ccd vs. 5.0-17027 / uberogl-lin-radeon / rs3-skybox2

pr-10904-821ccd (821ccd76) Diff 5.0-17027 (1ea0c775)
Failure cd485f0193cae95a50f9a08b3315a57d9bf53c3b
Failure d9cc6b5165ecaf289833b21a71ed083bf9853b06
Failure 78971af5a9c09c702c87f28e97c73476f5165b9c