https://bugs.winehq.org/show_bug.cgi?id=55336
--- Comment #2 from YuriK7 riyu12383@gmail.com --- (In reply to Fabian Maurer from comment #1)
Are you sure this is not a bug with dxvk?
To be clearer this either happen immediately if using DXVK, or if using wine alone without DXVK then it happens with alt tabbing. Both only in full-screen. With wine vanilla it is a alt tabbing issue.