pr-12716-14ae23 vs. 5.0-21453 / ogl-lin-mesa / nddemo-lighting

pr-12716-14ae23 (14ae2341) Diff 5.0-21453 (e69486d2)
Failure 9b31146ef3659ade5594266cb2209e925ce12120
Failure 6348eda42a384c0ecc084cde5941c122f6ed9a60
Failure c4a04814d98bb541d7ca6c971d7d38481fc9d311