[ 1387.659378] br0: port 1(gw_l) entered blocking state
[ 1387.659456] br0: port 1(gw_l) entered disabled state
[ 1387.659526] gw_l: entered allmulticast mode
[ 1387.659616] gw_l: entered promiscuous mode
[ 1387.659694] br0: port 1(gw_l) entered blocking state
[ 1387.659747] br0: port 1(gw_l) entered forwarding state
[ 1387.708291] br0: port 2(amtg) entered blocking state
[ 1387.708397] br0: port 2(amtg) entered disabled state
[ 1387.708455] amtg: entered allmulticast mode
[ 1387.708537] amtg: entered promiscuous mode
[ 1387.900004] br0: port 2(amtg) entered blocking state
[ 1387.900132] br0: port 2(amtg) entered forwarding state
[ 1387.985576] amtr: entered allmulticast mode
[ 1387.985647] relay_gw: entered allmulticast mode
[ 1387.985711] relay_src: entered allmulticast mode
[ 1405.402202] br0: port 1(gw_l) entered disabled state
[ 1405.402513] gw_l (unregistering): left allmulticast mode
[ 1405.402591] gw_l (unregistering): left promiscuous mode
[ 1405.402663] br0: port 1(gw_l) entered disabled state
[ 1405.422587] amtr: left allmulticast mode
[ 1405.422665] relay_gw: left allmulticast mode
[ 1405.422732] relay_src: left allmulticast mode
[ 1405.434034] amtg: left allmulticast mode
[ 1405.434125] amtg: left promiscuous mode
[ 1405.434199] br0: port 2(amtg) entered disabled state