5.0-15259 vs. 5.0-15158 / ogl-lin-radeon / medabots-crash

5.0-15259 (480cd359) Diff 5.0-15158 (4d1bd549)
Failure e71f2e60e059b7f8d313a8a85e29ce917da6ab2d
Failure cc0c09126141f45381ab6c415373c7853085dc31
Failure a1b7b227eda36401e1df27e918a254de733d1d43