pr-9956-6aea0e vs. 5.0-14748 / ogl-lin-mesa / melee-lighting

pr-9956-6aea0e (6aea0e52) Diff 5.0-14748 (7fe97b27)
Failure e2eca61af1b6f19247b2e47921e9b1f3b316b8c5
Failure cc833cbbab8f7e4454e601e21cd91faa0d60fed2
Failure 7e58de09b9e5dd1516a559f1a24415c98ffcd89e