@clvx: I think the other bug is unrelated, although maybe that's what you're running into instead of this one.
I was also able to fix this problem by removing dnsmasq: * sudo apt remove dnsmasq As soon as I did that, both processes dropped to nothing, and DNS still resolves. This is a good workaround, but perhaps the actual fix should be to remove the package on upgrade to 17.04? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1670959 Title: systemd-resolved using 100% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1670959/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs