2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 56:6f:de:6e:00:33 brd ff:ff:ff:ff:ff:ff
inet 192.168.40.238/24 brd 192.168.40.255 scope global noprefixroute dynamic eth0
valid_lft 587442sec preferred_lft 587442sec
inet6 fe80::17f6:7ff4:a706:8726/64 scope link noprefixroute
valid_lft forever preferred_lft forever

but...nmtui-edit says there is no eth0...