[ 1356.456580] br0: port 1(gw_l) entered blocking state
[ 1356.456701] br0: port 1(gw_l) entered disabled state
[ 1356.456794] gw_l: entered allmulticast mode
[ 1356.456896] gw_l: entered promiscuous mode
[ 1356.456985] br0: port 1(gw_l) entered blocking state
[ 1356.457056] br0: port 1(gw_l) entered forwarding state
[ 1356.509365] br0: port 2(amtg) entered blocking state
[ 1356.509486] br0: port 2(amtg) entered disabled state
[ 1356.509562] amtg: entered allmulticast mode
[ 1356.509649] amtg: entered promiscuous mode
[ 1356.692429] br0: port 2(amtg) entered blocking state
[ 1356.692539] br0: port 2(amtg) entered forwarding state
[ 1356.785803] amtr: entered allmulticast mode
[ 1356.785935] relay_gw: entered allmulticast mode
[ 1356.786014] relay_src: entered allmulticast mode
[ 1374.738349] br0: port 1(gw_l) entered disabled state
[ 1374.738751] gw_l (unregistering): left allmulticast mode
[ 1374.738833] gw_l (unregistering): left promiscuous mode
[ 1374.738884] br0: port 1(gw_l) entered disabled state
[ 1374.760434] amtr: left allmulticast mode
[ 1374.760542] relay_gw: left allmulticast mode
[ 1374.760623] relay_src: left allmulticast mode
[ 1374.762213] amtg: left allmulticast mode
[ 1374.762295] amtg: left promiscuous mode
[ 1374.762361] br0: port 2(amtg) entered disabled state