> I think this commit [1] may be related (landed in systemd v249) yeah, that commit seems to be intentionally forcing ACD on for statically configured ipv4, i'm not sure quite why, it seems like a user-configured setting should be honored; but possibly Yu was trying to default it to on instead of overriding user config.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964494 Title: Setting DuplicateAddressDetection=none doesn't disable DAD for link- local IPs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1964494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs