P: /devices/virtual/net/rmnet_smux0
E: DEVPATH=/devices/virtual/net/rmnet_smux0
E: ID_NET_NAME_MAC=enxba497444206d
E: IFINDEX=20
E: INTERFACE=rmnet_smux0
E: SUBSYSTEM=net
E: USEC_INITIALIZED=505090
X: INTERFACE_MAC=ba:49:74:44:20:6d