Comment # 18 on bug 984330 from Maciek Krawiec

(In reply to Christian Boltz from comment #16)
> Just a quick update: I discussed this with upstream, and it will be solved
> with a kernel patch so that AppArmor will ignore overlayfs private loopback
> mount. This patch is not upstreamed yet, but John promised to do it :-)

Any progress with that? The bug still persists in 42.2 :)