https://bugs.winehq.org/show_bug.cgi?id=41118
--- Comment #9 from Józef Kucia joseph.kucia@gmail.com --- Created attachment 55393 --> https://bugs.winehq.org/attachment.cgi?id=55393 Patch
(In reply to fjfrackiewicz from comment #8)
In that case, do you have specific info you need to get oout of this bug under any particular conditions? I'll be more than glad to help debug/test, just need some guidance on what you need, thanks :)
Could you try this patch and attach WINEDEBUG=+dxgi,+d3d log?