https://bugs.winehq.org/show_bug.cgi?id=48385
--- Comment #4 from Zebediah Figura z.figura12@gmail.com --- This is probably a WM-specific bug rather than a GPU driver-specific bug. I can't reproduce it with wine 6.0-rc4, though, in any of KWin, Mutter, xfwm4, fvwm2 (all but the first running in Xnest). Can you please retest with wine 6.0-rc4, and specify your WM version?