I should have added that it would be best in this case to have the debug mode enabled for udevd, too: $ cat /etc/systemd/system/systemd-udevd.service.d/override.conf [Service] Environment=SYSTEMD_LOG_LEVEL=debug $ sudo systemctl daemon-reload && sudo systemctl restart systemd-udevd $ journalctl -b -u systemd-networkd -u systemd-udevd --no-pager (instead of -b you may do '--since="today"' and/or '--until="5 minutes ago"' or so to reduce the output)
You may then trigger the udev rules directly, like: $ sudo udevadm trigger and once indirectly via netplan (and maybe via 'ip'). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1929657 Title: [Ubuntu 20.4.2] vLan not getting static IP assigned (on s390x) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1929657/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
