[Bug 45478] New: World of Warcrafft: graphical artifacts since 8.0 (BfA)

https://bugs.winehq.org/show_bug.cgi?id=45478

Bug ID: 45478
           Summary: World of Warcrafft: graphical artifacts since 8.0
                    (BfA)
           Product: Wine-staging
           Version: 3.12
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail], [e-mail]
      Distribution: ---

Created attachment 61826
  --> https://bugs.winehq.org/attachment.cgi?id=61826
Screenshot showing the problem

Since the new patch 8.0.1, there are graphical artifacts and wrong colors in
some areas.
E.g. in Antoran Wastes where half of the map and the sky is in a glowing
yellow. Also when teleporting, the effect is a yellow square.

I attached a screenshot.

My System:

AMD Radeon Vega 64
Core i7 6700
32 GB RAM
4k Display via HDMI
m.2 SSD
Kernel 4.15 (via ubuntu mainline)
Mesa 18.1.4 (self compiled)
Wine-staging 3.12