Our DHCP server delivers a search domain (inf.uni-konstanz.de) as well. This isn't enough to trigger the bug for me, though, at least on 17.04. (systemd-resolve doesn't actually USE the search path, so merkur236.inf .uni-konstanz.de works but merkur236 doesn't, but that's a different problem.)
What does trigger the bug on 17.04 is manually configuring a search path, like it seems the original reporter did: $ cat /etc/resolvconf/resolv.conf.d/base search disy.inf.uni-konstanz.de inf.uni-konstanz.de uni-konstanz.de At some point this gets copied to /etc/resolv.conf. After a "service systemd-resolved restart", resolution is broken for those domains until I remove the search path and restart systemd-resolved again. I couldn't yet reproduce this on 17.10 because restarting systemd- resolved overwrites /etc/resolv.conf. Where is the right place to configure a search path on 17.10? I don't see it anywhere in the GUI and I'm not sure whether /etc/systemd/resolved.conf is the right place. I attached the files you suggested from a fresh 17.10 install, with "Domains=ubuntu.com" manually added to /etc/systemd/resolved.conf. Adding that line (and restarting systemd-resolved) breaks resolving; removing (and restarting) restores functionality. ** Attachment added: "resolved.tgz" https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1714803/+attachment/4966747/+files/resolved.tgz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1714803 Title: Search list in resolv.conf breaks resolving for that domain To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1714803/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
