Comment # 2 on bug 1226825 from Danish Prakash

This happened because we moved all distro-specific configs (storage, mounts,
seccomp) to the correct path (/usr/share/containers/*). In the process, the
older storage.conf in /etc/containers/ was dropped. It was an oversight on my
end.

> ERRO[0000] User-selected graph driver "overlay" overwritten by graph driver
> "btrfs" from database - delete libpod local files
> ("/var/lib/containers/storage") to resolve.  May prevent use of images
> created by other tools 
> Error: configure storage: unknown option overlay.mountopt
> ("overlay.mountopt=nodev,metacopy=on")

Your existing workloads were using btrfs driver but with the recent update (fix
pending merge to Factory[1]), the driver was set to overlay causing the above
error. It should be fixed with the next snapshot and/or wouldn't cause this in
the first place.

[1] - https://build.opensuse.org/request/show/1183023