[ 1343.401747] br0: port 1(gw_l) entered blocking state
[ 1343.401812] br0: port 1(gw_l) entered disabled state
[ 1343.401878] gw_l: entered allmulticast mode
[ 1343.401960] gw_l: entered promiscuous mode
[ 1343.402029] br0: port 1(gw_l) entered blocking state
[ 1343.402084] br0: port 1(gw_l) entered forwarding state
[ 1343.444347] br0: port 2(amtg) entered blocking state
[ 1343.444405] br0: port 2(amtg) entered disabled state
[ 1343.444444] amtg: entered allmulticast mode
[ 1343.444497] amtg: entered promiscuous mode
[ 1343.604946] br0: port 2(amtg) entered blocking state
[ 1343.605005] br0: port 2(amtg) entered forwarding state
[ 1343.687390] gretap0: entered allmulticast mode
[ 1343.687469] erspan0: entered allmulticast mode
[ 1343.687518] amtr: entered allmulticast mode
[ 1343.687555] relay_gw: entered allmulticast mode
[ 1343.687614] relay_src: entered allmulticast mode
[ 1361.143155] br0: port 1(gw_l) entered disabled state
[ 1361.143601] gw_l (unregistering): left allmulticast mode
[ 1361.143667] gw_l (unregistering): left promiscuous mode
[ 1361.143719] br0: port 1(gw_l) entered disabled state
[ 1361.162991] gretap0: left allmulticast mode
[ 1361.163045] erspan0: left allmulticast mode
[ 1361.163079] amtr: left allmulticast mode
[ 1361.163112] relay_gw: left allmulticast mode
[ 1361.163154] relay_src: left allmulticast mode
[ 1361.174136] amtg: left allmulticast mode
[ 1361.174192] amtg: left promiscuous mode
[ 1361.174252] br0: port 2(amtg) entered disabled state