[ 1640.473991] br0: port 1(gw_l) entered blocking state
[ 1640.474042] br0: port 1(gw_l) entered disabled state
[ 1640.474083] gw_l: entered allmulticast mode
[ 1640.474124] gw_l: entered promiscuous mode
[ 1640.474155] br0: port 1(gw_l) entered blocking state
[ 1640.474185] br0: port 1(gw_l) entered forwarding state
[ 1640.495125] br0: port 2(amtg) entered blocking state
[ 1640.495170] br0: port 2(amtg) entered disabled state
[ 1640.495205] amtg: entered allmulticast mode
[ 1640.495241] amtg: entered promiscuous mode
[ 1640.563830] br0: port 2(amtg) entered blocking state
[ 1640.563874] br0: port 2(amtg) entered forwarding state
[ 1640.593223] gretap0: entered allmulticast mode
[ 1640.593269] erspan0: entered allmulticast mode
[ 1640.593302] amtr: entered allmulticast mode
[ 1640.593326] relay_gw: entered allmulticast mode
[ 1640.593353] relay_src: entered allmulticast mode
[ 1654.885690] br0: port 1(gw_l) entered disabled state
[ 1654.885892] gw_l (unregistering): left allmulticast mode
[ 1654.885932] gw_l (unregistering): left promiscuous mode
[ 1654.885965] br0: port 1(gw_l) entered disabled state
[ 1654.893627] amtg: left allmulticast mode
[ 1654.893666] amtg: left promiscuous mode
[ 1654.893691] br0: port 2(amtg) entered disabled state
[ 1654.894851] gretap0: left allmulticast mode
[ 1654.894890] erspan0: left allmulticast mode
[ 1654.894916] amtr: left allmulticast mode
[ 1654.894939] relay_gw: left allmulticast mode
[ 1654.894969] relay_src: left allmulticast mode