https://bugs.winehq.org/show_bug.cgi?id=44675
--- Comment #2 from Ramon Cahenzli rca@psy-q.ch --- (In reply to Fabian Maurer from comment #1)
Do you know how to use apitrace?
Not yet :) I just quickly browsed the docs but will have to read a little more about it and then I'll try to generate a trace.