I have: apt-get install ifupdown
systemctl stop systemd-networkd.socket systemd-networkd networkd-dispatcher systemd-network-wait-online systemctl disable systemd-networkd.socket systemd-networkd networkd-dispatcher systemd-network-wait-online systemctl mask systemd-networkd.socket systemd-networkd networkd-dispatcher systemd-network-wait-online best. -- 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