[Bug 44858] New: Disputed Space has blank screen on startup.

https://bugs.winehq.org/show_bug.cgi?id=44858

Bug ID: 44858
           Summary: Disputed Space has blank screen on startup.
           Product: Wine
           Version: 3.4
          Hardware: x86
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: directx-d3d
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 60913
  --> https://bugs.winehq.org/attachment.cgi?id=60913
+d3d,d3dx,d3d9,d3d10,d3d11,dxgi,loaddll,tid,seh,msgbox

When starting on, the screen is completely white.

Some interesting thing appear in the log, maybe unrelated.
00b8:fixme:d3d11:debug_dxgi_format Unrecognized DXGI_FORMAT 0xffffffff.
00b8:fixme:d3d11:wined3dformat_from_dxgi_format Unhandled DXGI_FORMAT
0xffffffff.