After some more research, I found this "Ask Ubuntu" topic, where the exact same problem is reported: https://askubuntu.com/questions/1228433 /what-is-creating-run-netplan-eth0-yaml
It seems like "initramfs-tools" is generating the /run/netplan/enp1s0.yaml file, managed by the "system-dnetworkd" renderer. This is why the "NetworkManager" is not able to manage it at runtime, after the system is booted. As a workaround, you should be able to override this behavior to set "renderer: NetworkManager" in a file sorting lexically after 'enp1s0.yaml' and redirect this network interface to NetworkManager that way. But generally speaking I think initramfs-tools should cleanup its side- effects after it is done... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876884 Title: netplan using incorrect renderer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1876884/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
