pr-9956-6aea0e vs. 5.0-14748 / ogl-lin-mesa / mkw-bridge

pr-9956-6aea0e (6aea0e52) Diff 5.0-14748 (7fe97b27)
Failure 8d34f08350b681adc2bd40427597cc5ee86ad8e7
Failure 0b3b3130eb1b324c9a110a7b6544db26479cef42
Failure a4fa9f9e1f78b63c860e3a92a1251f7843ea64b5