On Mon, 30 Aug 2021, Rémi Bernon wrote: [...]
This otoh happened before and happens from time to time. Would be nice to figure what's going on but maybe someone with better setupapi knowledge could have a clue.
The issue is that after everything seemingly went right, SetupDiCallClassInstaller DIF_REGISTERDEVICE sometimes returns ERROR_NO_SUCH_DEVINST.
I had noticed w7u installing drivers a few days ago, but only after a reboot, which should not be the case here.
Anyway, I rebuilt it from a backup, making sure all the updates are applied, adding newer Visual C++ runtimes and more languages (not yet enabled).
But after all that I noticed the 2qxl snapshot crashing on a gdi test and on WineTest. Yet when I tried to reproduce the test this morning (three times) it ran the full WineTest suite successfully. So I'll see how it goes tonight and if it still crashes I'll disable that configuration until I can get back to it.
The other snapshots look ok at least.