Two days later, I still get the high CPU usage from systemd-resolved periodically and I have to restart that service. I also have seen very large numbers of "spam" in my journal like this:
systemd-resolved: Processing query... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1666021 Title: zesty systemd-resolve timeout To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1666021/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
