https://bugs.freedesktop.org/show_bug.cgi?id=108750
--- Comment #2 from Henri Verbeet hverbeet@gmail.com --- (In reply to Timothy Arceri from comment #1)
wined3d DX11 support is known to be very buggy. Just use dxvk.
With DXVK effectively being a Valve project I can understand your personal preference, but I hope that's not Mesa's position.