[ 1597.950928] br0: port 1(gw_l) entered blocking state
[ 1597.950979] br0: port 1(gw_l) entered disabled state
[ 1597.951018] gw_l: entered allmulticast mode
[ 1597.951068] gw_l: entered promiscuous mode
[ 1597.951104] br0: port 1(gw_l) entered blocking state
[ 1597.951133] br0: port 1(gw_l) entered forwarding state
[ 1597.965317] br0: port 2(amtg) entered blocking state
[ 1597.965384] br0: port 2(amtg) entered disabled state
[ 1597.965446] amtg: entered allmulticast mode
[ 1597.965522] amtg: entered promiscuous mode
[ 1598.009534] br0: port 2(amtg) entered blocking state
[ 1598.009573] br0: port 2(amtg) entered forwarding state
[ 1598.032964] amtr: entered allmulticast mode
[ 1598.032997] relay_gw: entered allmulticast mode
[ 1598.033028] relay_src: entered allmulticast mode
[ 1612.448423] br0: port 1(gw_l) entered disabled state
[ 1612.448566] gw_l (unregistering): left allmulticast mode
[ 1612.448599] gw_l (unregistering): left promiscuous mode
[ 1612.448623] br0: port 1(gw_l) entered disabled state
[ 1612.450227] amtr: left allmulticast mode
[ 1612.450257] relay_gw: left allmulticast mode
[ 1612.450290] relay_src: left allmulticast mode
[ 1612.470406] amtg: left allmulticast mode
[ 1612.470439] amtg: left promiscuous mode
[ 1612.470467] br0: port 2(amtg) entered disabled state