Hum, it seems I cannot test it in a LXD vm:
root@ethtool-mantic:~# dpkg -l | grep ethtool ii ethtool 1:6.5-1ubuntu0.1 amd64 display or change Ethernet device settings root@ethtool-mantic:~# ethtool -m enp5s0 netlink error: Operation not supported
root@ethtool-jammy:~# dpkg -l | grep ethtool ii ethtool 1:5.16-1ubuntu0.1 amd64 display or change Ethernet device settings root@ethtool-jammy:~# ethtool -m enp5s0 netlink error: Operation not supported
Hum, it seems I cannot test it in a LXD vm:
root@ethtool- mantic: ~# dpkg -l | grep ethtool mantic: ~# ethtool -m enp5s0
ii ethtool 1:6.5-1ubuntu0.1 amd64 display or change Ethernet device settings
root@ethtool-
netlink error: Operation not supported
root@ethtool- jammy:~ # dpkg -l | grep ethtool jammy:~ # ethtool -m enp5s0
ii ethtool 1:5.16-1ubuntu0.1 amd64 display or change Ethernet device settings
root@ethtool-
netlink error: Operation not supported