Also I see this in the logs, but maybe not related (why can't I edit my comments?)
Mar 17 19:31:55 localhost systemd-networkd-wait-online[14189]: Event loop failed: Connection timed out Mar 17 19:31:55 localhost apt-helper[14171]: E: Sub-process /lib/systemd/systemd-networkd-wait-online returned an error code (1) Mar 17 19:31:55 localhost systemd[1]: apt-daily.service: Control process exited, code=exited status=100 Mar 17 19:31:55 localhost systemd[1]: apt-daily.service: Failed with result 'exit-code'. Mar 17 19:31:55 localhost systemd[1]: Failed to start Daily apt download activities. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1782709 Title: Updating systemd kills network on bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1782709/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs