first_eth_interface: ignore MAC addresses, look for IPv4/IPv6 addresses
first_eth_interface: ignore MAC addresses, look for IPv4/IPv6 addresses

flammi/i3status,ixjlyons/i3status,lbonn/i3status,Gravemind/i3status,flammi/i3status,ixjlyons/i3status,Dettorer/i3status,lbonn/i3status,Dettorer/i3status,jasperla/i3status,flammi/i3status,peder2tm/i3status-netdev,Dettorer/i3status,lexszero/i3status,lbonn/i3status,peder2tm/i3status-netdev,lbonn/i3status,ixjlyons/i3status,Watcom/i3status,lexszero/i3status,Gravemind/i3status,jasperla/i3status,lexszero/i3status,lexszero/i3status,i3/i3status,Watcom/i3status,Dettorer/i3status,ixjlyons/i3status,Watcom/i3status,i3/i3status,flammi/i3status,Gravemind/i3status,peder2tm/i3status-netdev,Gravemind/i3status,jasperla/i3status,peder2tm/i3status-netdev,Watcom/i3status,jasperla/i3status,i3/i3status,i3/i3status