Tested on a manjaro system that being rolling uses the latest systemd. There is no issue there.
Hence the problem appears to be a systemd-resolved bug specific to the systemd version shipped with ubuntu 20.04. Because the issue breaks local resolution via mDNS in some configurations, I think that the fix that has evidently been made in recent systemd-resolved should be backported. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950520 Title: systemd-resolved delivers SOA information when it should not To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1950520/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs