[ 1458.279613] br0: port 1(gw_l) entered blocking state
[ 1458.279712] br0: port 1(gw_l) entered disabled state
[ 1458.279786] gw_l: entered allmulticast mode
[ 1458.279882] gw_l: entered promiscuous mode
[ 1458.279959] br0: port 1(gw_l) entered blocking state
[ 1458.280020] br0: port 1(gw_l) entered forwarding state
[ 1458.329261] br0: port 2(amtg) entered blocking state
[ 1458.329386] br0: port 2(amtg) entered disabled state
[ 1458.329443] amtg: entered allmulticast mode
[ 1458.329521] amtg: entered promiscuous mode
[ 1458.487968] br0: port 2(amtg) entered blocking state
[ 1458.488070] br0: port 2(amtg) entered forwarding state
[ 1458.569600] amtr: entered allmulticast mode
[ 1458.569658] relay_gw: entered allmulticast mode
[ 1458.569711] relay_src: entered allmulticast mode
[ 1476.669900] br0: port 1(gw_l) entered disabled state
[ 1476.670253] gw_l (unregistering): left allmulticast mode
[ 1476.670304] gw_l (unregistering): left promiscuous mode
[ 1476.670342] br0: port 1(gw_l) entered disabled state
[ 1476.683036] amtr: left allmulticast mode
[ 1476.683098] relay_gw: left allmulticast mode
[ 1476.683149] relay_src: left allmulticast mode
[ 1476.694697] amtg: left allmulticast mode
[ 1476.694745] amtg: left promiscuous mode
[ 1476.694791] br0: port 2(amtg) entered disabled state