[ 1391.177840] br0: port 1(gw_l) entered blocking state
[ 1391.177942] br0: port 1(gw_l) entered disabled state
[ 1391.178013] gw_l: entered allmulticast mode
[ 1391.178103] gw_l: entered promiscuous mode
[ 1391.178183] br0: port 1(gw_l) entered blocking state
[ 1391.178238] br0: port 1(gw_l) entered forwarding state
[ 1391.223122] br0: port 2(amtg) entered blocking state
[ 1391.223208] br0: port 2(amtg) entered disabled state
[ 1391.223268] amtg: entered allmulticast mode
[ 1391.223338] amtg: entered promiscuous mode
[ 1391.382319] br0: port 2(amtg) entered blocking state
[ 1391.382377] br0: port 2(amtg) entered forwarding state
[ 1391.456659] amtr: entered allmulticast mode
[ 1391.456749] relay_gw: entered allmulticast mode
[ 1391.456808] relay_src: entered allmulticast mode
[ 1407.980316] br0: port 1(gw_l) entered disabled state
[ 1407.980552] gw_l (unregistering): left allmulticast mode
[ 1407.980604] gw_l (unregistering): left promiscuous mode
[ 1407.980643] br0: port 1(gw_l) entered disabled state
[ 1407.992112] amtr: left allmulticast mode
[ 1407.992172] relay_gw: left allmulticast mode
[ 1407.992224] relay_src: left allmulticast mode
[ 1408.005233] amtg: left allmulticast mode
[ 1408.005277] amtg: left promiscuous mode
[ 1408.005325] br0: port 2(amtg) entered disabled state