[Bug 1987976]

[Robert Mader]

Since this was reported for a device running the Crocus Mesa driver in
situations where implicit drm modifiers are most likely used (Xwayland,
X11 compositor), there's certain chance that it will be fixed by
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21209

Michelet/Alan, any chance you could test that commit?

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Title:
  firefox black window

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