pr-9956-8e3970 vs. pr-9956-862dd4 / uberogl-lin-radeon / chibi-robo-zfighting

pr-9956-8e3970 (8e397099) Diff pr-9956-862dd4 (862dd416)
Failure 1b4be494357b553e74adcca13e4821eb47eedd0d
Failure a6f5a3112e386225a0476aa10077ec2d17d3c36a
Failure a6f5a3112e386225a0476aa10077ec2d17d3c36a
Failure 741aca95d4678a5b98e10dee1b069bcd7b260e28