v231 networkd changes have been introduced in xenial long time ago, and the referenced patch appears to have been in xenial's networkd for a long while now.
If this bug is not resolved for you, please reopen it. ** Changed in: systemd (Ubuntu Xenial) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1634855 Title: Assertion 'link->state == LINK_STATE_SETTING_ROUTES' failed at ../src/network/networkd-link.c:697, function link_enter_configured(). Aborting. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1634855/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs