> > Perhaps just the patch that Andi posted to the stable list helps out > > here? > > > > For reference: > > https://www.spinics.net/lists/stable/msg253357.html > > That would be the most straightforward and simple fix, so I would prefer > to go with it if it works. Sorry for being slow, it turned out to take a slightly bigger stack of patches to get everything working. I agree, Andi's simple fix is better anyway. - R.