[ 1496.902911] br0: port 1(gw_l) entered blocking state
[ 1496.903005] br0: port 1(gw_l) entered disabled state
[ 1496.903080] gw_l: entered allmulticast mode
[ 1496.903187] gw_l: entered promiscuous mode
[ 1496.903255] br0: port 1(gw_l) entered blocking state
[ 1496.903309] br0: port 1(gw_l) entered forwarding state
[ 1496.956669] br0: port 2(amtg) entered blocking state
[ 1496.956770] br0: port 2(amtg) entered disabled state
[ 1496.956843] amtg: entered allmulticast mode
[ 1496.956926] amtg: entered promiscuous mode
[ 1497.153877] br0: port 2(amtg) entered blocking state
[ 1497.153986] br0: port 2(amtg) entered forwarding state
[ 1497.247183] amtr: entered allmulticast mode
[ 1497.247248] relay_gw: entered allmulticast mode
[ 1497.247290] relay_src: entered allmulticast mode
[ 1515.435327] br0: port 1(gw_l) entered disabled state
[ 1515.435593] gw_l (unregistering): left allmulticast mode
[ 1515.435660] gw_l (unregistering): left promiscuous mode
[ 1515.435698] br0: port 1(gw_l) entered disabled state
[ 1515.460140] amtr: left allmulticast mode
[ 1515.460197] relay_gw: left allmulticast mode
[ 1515.460244] relay_src: left allmulticast mode
[ 1515.461201] amtg: left allmulticast mode
[ 1515.461264] amtg: left promiscuous mode
[ 1515.461323] br0: port 2(amtg) entered disabled state