[ 1233.541661] br0: port 1(gw_l) entered blocking state
[ 1233.541723] br0: port 1(gw_l) entered disabled state
[ 1233.541776] gw_l: entered allmulticast mode
[ 1233.541843] gw_l: entered promiscuous mode
[ 1233.541891] br0: port 1(gw_l) entered blocking state
[ 1233.541930] br0: port 1(gw_l) entered forwarding state
[ 1233.590637] br0: port 2(amtg) entered blocking state
[ 1233.590707] br0: port 2(amtg) entered disabled state
[ 1233.590746] amtg: entered allmulticast mode
[ 1233.590804] amtg: entered promiscuous mode
[ 1233.772186] br0: port 2(amtg) entered blocking state
[ 1233.772261] br0: port 2(amtg) entered forwarding state
[ 1233.853860] amtr: entered allmulticast mode
[ 1233.853917] relay_gw: entered allmulticast mode
[ 1233.853958] relay_src: entered allmulticast mode
[ 1251.267411] br0: port 1(gw_l) entered disabled state
[ 1251.267715] gw_l (unregistering): left allmulticast mode
[ 1251.267773] gw_l (unregistering): left promiscuous mode
[ 1251.267832] br0: port 1(gw_l) entered disabled state
[ 1251.279302] amtg: left allmulticast mode
[ 1251.279393] amtg: left promiscuous mode
[ 1251.279463] br0: port 2(amtg) entered disabled state
[ 1251.289425] amtr: left allmulticast mode
[ 1251.289497] relay_gw: left allmulticast mode
[ 1251.289547] relay_src: left allmulticast mode