2503-122 vs. 2503-67 / mtl-osx-m1 / f-zero-rain

2503-122 (9b047153) Diff 2503-67 (3fb4084e)
Failure 7c27980e05ae2ad6cf1c3d7a563e7365d99c0058
Failure 9af4c8e639729ef40266e46477fa5e4ec5f09eef
Failure c6379db2806cf509a3c5524656bb4a9a4c177cd6