[ 1206.209934] br0: port 1(gw_l) entered blocking state
[ 1206.210036] br0: port 1(gw_l) entered disabled state
[ 1206.210107] gw_l: entered allmulticast mode
[ 1206.210190] gw_l: entered promiscuous mode
[ 1206.210264] br0: port 1(gw_l) entered blocking state
[ 1206.210329] br0: port 1(gw_l) entered forwarding state
[ 1206.226083] br0: port 2(amtg) entered blocking state
[ 1206.226160] br0: port 2(amtg) entered disabled state
[ 1206.226230] amtg: entered allmulticast mode
[ 1206.226309] amtg: entered promiscuous mode
[ 1206.274746] br0: port 2(amtg) entered blocking state
[ 1206.274788] br0: port 2(amtg) entered forwarding state
[ 1206.317756] gretap0: entered allmulticast mode
[ 1206.317806] erspan0: entered allmulticast mode
[ 1206.317833] amtr: entered allmulticast mode
[ 1206.317858] relay_gw: entered allmulticast mode
[ 1206.317886] relay_src: entered allmulticast mode
[ 1220.153146] br0: port 1(gw_l) entered disabled state
[ 1220.153334] gw_l (unregistering): left allmulticast mode
[ 1220.153367] gw_l (unregistering): left promiscuous mode
[ 1220.153396] br0: port 1(gw_l) entered disabled state
[ 1220.154884] gretap0: left allmulticast mode
[ 1220.154922] erspan0: left allmulticast mode
[ 1220.154945] amtr: left allmulticast mode
[ 1220.154986] relay_gw: left allmulticast mode
[ 1220.155016] relay_src: left allmulticast mode
[ 1220.172079] amtg: left allmulticast mode
[ 1220.172118] amtg: left promiscuous mode
[ 1220.172151] br0: port 2(amtg) entered disabled state