> I downgraded systemd to 245.4-ubuntu3 there's a really large delta between that and 245.4-ubuntu3.6, and you very probably were running 245.4-ubuntu3.5 before, not 245.4-ubuntu3.
In any case, we'll need more data to look at your problem, can you attach at least your journalctl output from the time when the problem happened ** Changed in: systemd (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1925761 Title: libnns-mymachines update breaks local mdns discovery Status in systemd package in Ubuntu: Incomplete Bug description: After the last systemd update 245.4-ubuntu3.6 on 20.04 focal, I discovered I couldn't use .local network names anymore. All returning Name or service unknown. Nothing explicitly showing a problem in avahi-deamon systemd logs, no firewall activated, and no changes done to /etc/nsswitch.conf. After noticing those packages just had been updated, I downgraded systemd to 245.4-ubuntu3 through aptitude and it works again. So I'm pretty sure something's wrong with last package from focal-updates of libnss-mymachines. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925761/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp