Work around https://gitlab.freedesktop.org/mesa/mesa/-/issues/5875 by
treating the driver as broken when both the driver and device UUIDs
are all zeroes.
Fixes: QTBUG-104231
Pick-to: 6.4 6.3 6.2
Change-Id: Ibf7973361d472ebb1cb433bc61b50b2828f75c6b
Reviewed-by: Andy Nichols <andy.nichols@qt.io>