/proc/self/root/snap/core20/current/var/run/NetworkManager/conf.d/ Current File: //proc/self/root/snap/core20/current/var/run/NetworkManager/conf.d/netplan.conf

[keyfile]
# devices managed by networkd
unmanaged-devices+=interface-name:eth1,interface-name:eth2,interface-name:eth3,interface-name:eth4,interface-name:eth5,interface-name:eth6,interface-name:eth7,interface-name:eth8,interface-name:eth9,interface-name:eth10,mac:fa:16:3e:49:33:f6,interface-name:eth0,