https://bugs.winehq.org/show_bug.cgi?id=35344
--- Comment #1 from Qian Hong fracting@gmail.com --- Hi Georg, I think this bug is related to WRITECOPY, could you try the wine-staging write copy patch?
https://github.com/wine-compholio/wine-staging/tree/master/patches/ntdll-WRI...
To enable the WRITECOPY feature, one should set environment variable STAGING_WRITECOPY=1 before start.
Thanks!