Issue resolved: The wireguard breakage was fixed by wireguard-linux-compat 1.0.20200401-1ubuntu1, and the upstream stable commit mentioned in comment #1 has now been merged into focal along with the rest of this patch set.
Issue resolved: The wireguard breakage was fixed by wireguard- linux-compat 1.0.20200401- 1ubuntu1, and the upstream stable commit mentioned in comment #1 has now been merged into focal along with the rest of this patch set.