[ 1387.354737] br0: port 1(gw_l) entered blocking state
[ 1387.354791] br0: port 1(gw_l) entered disabled state
[ 1387.354845] gw_l: entered allmulticast mode
[ 1387.354908] gw_l: entered promiscuous mode
[ 1387.354964] br0: port 1(gw_l) entered blocking state
[ 1387.355016] br0: port 1(gw_l) entered forwarding state
[ 1387.397381] br0: port 2(amtg) entered blocking state
[ 1387.397434] br0: port 2(amtg) entered disabled state
[ 1387.397490] amtg: entered allmulticast mode
[ 1387.397545] amtg: entered promiscuous mode
[ 1387.552907] br0: port 2(amtg) entered blocking state
[ 1387.552958] br0: port 2(amtg) entered forwarding state
[ 1387.626012] amtr: entered allmulticast mode
[ 1387.626062] relay_gw: entered allmulticast mode
[ 1387.626123] relay_src: entered allmulticast mode
[ 1405.196411] br0: port 1(gw_l) entered disabled state
[ 1405.196708] gw_l (unregistering): left allmulticast mode
[ 1405.196755] gw_l (unregistering): left promiscuous mode
[ 1405.196797] br0: port 1(gw_l) entered disabled state
[ 1405.211135] amtr: left allmulticast mode
[ 1405.211184] relay_gw: left allmulticast mode
[ 1405.211238] relay_src: left allmulticast mode
[ 1405.221179] amtg: left allmulticast mode
[ 1405.221251] amtg: left promiscuous mode
[ 1405.221310] br0: port 2(amtg) entered disabled state