[ 1584.904472] br0: port 1(gw_l) entered blocking state
[ 1584.904503] br0: port 1(gw_l) entered disabled state
[ 1584.904528] gw_l: entered allmulticast mode
[ 1584.904557] gw_l: entered promiscuous mode
[ 1584.904583] br0: port 1(gw_l) entered blocking state
[ 1584.904597] br0: port 1(gw_l) entered forwarding state
[ 1584.923927] br0: port 2(amtg) entered blocking state
[ 1584.923948] br0: port 2(amtg) entered disabled state
[ 1584.923964] amtg: entered allmulticast mode
[ 1584.923996] amtg: entered promiscuous mode
[ 1584.986152] br0: port 2(amtg) entered blocking state
[ 1584.986174] br0: port 2(amtg) entered forwarding state
[ 1585.029545] gretap0: entered allmulticast mode
[ 1585.029573] erspan0: entered allmulticast mode
[ 1585.029590] amtr: entered allmulticast mode
[ 1585.029602] relay_gw: entered allmulticast mode
[ 1585.029620] relay_src: entered allmulticast mode
[ 1599.231072] br0: port 1(gw_l) entered disabled state
[ 1599.231235] gw_l (unregistering): left allmulticast mode
[ 1599.231254] gw_l (unregistering): left promiscuous mode
[ 1599.231269] br0: port 1(gw_l) entered disabled state
[ 1599.232824] gretap0: left allmulticast mode
[ 1599.232842] erspan0: left allmulticast mode
[ 1599.232854] amtr: left allmulticast mode
[ 1599.232866] relay_gw: left allmulticast mode
[ 1599.232882] relay_src: left allmulticast mode
[ 1599.242072] amtg: left allmulticast mode
[ 1599.242091] amtg: left promiscuous mode
[ 1599.242108] br0: port 2(amtg) entered disabled state