Okay, so the real, main, problem here, which may be related to the problem above, is that when Mala starts, or on game exit back to Mala, the Mala mapper plugin tells Ultramap to switch to analog. (Note that on Mala exit, the correct map is picked.) Even weirder is that I deleted that map from Ultramap - and the plugin makes Ultramap pick an analog map that isn't in the Ultramap list!!
Yes - default, mala, and malaexit all have the same map to pick - and it isn't analog!
So obviously something is wrong with the with plugin. Even after re-installing both Umapper and Ultramap. Even after recreating all my ugc files from scratch!
I'm stumped.