https://bugs.winehq.org/show_bug.cgi?id=12732
--- Comment #22 from Fabian Maurer dark.shadow4@web.de --- Created attachment 71662 --> https://bugs.winehq.org/attachment.cgi?id=71662 Backtrace wine-7.0-rc5
Still present in wine-7.0-c5. Looks like memory corruption in user32.exe16/message.c:thunk_array to me.