https://bugs.winehq.org/show_bug.cgi?id=46711
--- Comment #10 from Zebediah Figura z.figura12@gmail.com ---
Segmentation fault (core dumped)
Well, that's odd. (Not so much that it crashes as that the crash isn't caught by Wine's signal handlers.)
Is it possible for you attach the source of your test program directly? If not, can you identify which call causes the segmentation fault?