https://bugs.winehq.org/show_bug.cgi?id=49919
--- Comment #14 from Daniel Ribeiro da Silva ferion11@hotmail.com --- ok! Manual bisect is over, i guess:
The first commit with the issue is: https://source.winehq.org/git/wine.git/commit/9cc92365560f19c2fd2b9796f79aa7... 2020-09-21 Alexandre Julliard user32: Build with msvcrt.
But i'm also using the 2 patches of the commits: https://source.winehq.org/git/wine.git/commit/b16f552e195048f434d486a084fad0... 2020-09-22 Rémi Bernon gdi32: Use explicit CDECL in window_surface_funcs.
and
https://source.winehq.org/git/wine.git/commit/a404eb7272db53883cc6d74db044a5... 2020-09-22 Rémi Bernon gdi32: Use explicit CDECL in gdi_image_bits.
so the 9cc92365560f19c2fd2b9796f79aa75e02381bb1 can execute applications (otherwise it fails to run even winecfg).
Then it, the issue, can be on the other 2 commits too.