[ 1231.427123] br0: port 1(gw_l) entered blocking state
[ 1231.427181] br0: port 1(gw_l) entered disabled state
[ 1231.427238] gw_l: entered allmulticast mode
[ 1231.427306] gw_l: entered promiscuous mode
[ 1231.427363] br0: port 1(gw_l) entered blocking state
[ 1231.427407] br0: port 1(gw_l) entered forwarding state
[ 1231.468768] br0: port 2(amtg) entered blocking state
[ 1231.468846] br0: port 2(amtg) entered disabled state
[ 1231.468899] amtg: entered allmulticast mode
[ 1231.468996] amtg: entered promiscuous mode
[ 1231.628753] br0: port 2(amtg) entered blocking state
[ 1231.628819] br0: port 2(amtg) entered forwarding state
[ 1231.705886] amtr: entered allmulticast mode
[ 1231.705981] relay_gw: entered allmulticast mode
[ 1231.706073] relay_src: entered allmulticast mode
[ 1251.742207] br0: port 1(gw_l) entered disabled state
[ 1251.742556] gw_l (unregistering): left allmulticast mode
[ 1251.742635] gw_l (unregistering): left promiscuous mode
[ 1251.742700] br0: port 1(gw_l) entered disabled state
[ 1251.768061] amtg: left allmulticast mode
[ 1251.768137] amtg: left promiscuous mode
[ 1251.768206] br0: port 2(amtg) entered disabled state
[ 1251.772133] amtr: left allmulticast mode
[ 1251.772233] relay_gw: left allmulticast mode
[ 1251.772309] relay_src: left allmulticast mode