Could you try putting a systemd override for NetworkManager.service, delaying its startup a little bit, to see if that helps to mitigate the race condition?
E.g.: $ cat /etc/systemd/system/NetworkManager.service.d/override.conf [Service] ExecStartPre=/usr/bin/sleep 3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2083129 Title: [Lenovo Ubuntu 22.04.4 Bug] netplan static IP address assignment use NetworkManager as renderer would be lost static ip To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/2083129/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
