[ 1318.463723] br0: port 1(gw_l) entered blocking state
[ 1318.463778] br0: port 1(gw_l) entered disabled state
[ 1318.463828] gw_l: entered allmulticast mode
[ 1318.463899] gw_l: entered promiscuous mode
[ 1318.463949] br0: port 1(gw_l) entered blocking state
[ 1318.463992] br0: port 1(gw_l) entered forwarding state
[ 1318.507989] br0: port 2(amtg) entered blocking state
[ 1318.508049] br0: port 2(amtg) entered disabled state
[ 1318.508092] amtg: entered allmulticast mode
[ 1318.508146] amtg: entered promiscuous mode
[ 1318.675417] br0: port 2(amtg) entered blocking state
[ 1318.675524] br0: port 2(amtg) entered forwarding state
[ 1318.771079] amtr: entered allmulticast mode
[ 1318.771125] relay_gw: entered allmulticast mode
[ 1318.771175] relay_src: entered allmulticast mode
[ 1336.005338] br0: port 1(gw_l) entered disabled state
[ 1336.005674] gw_l (unregistering): left allmulticast mode
[ 1336.005745] gw_l (unregistering): left promiscuous mode
[ 1336.005806] br0: port 1(gw_l) entered disabled state
[ 1336.021837] amtr: left allmulticast mode
[ 1336.021949] relay_gw: left allmulticast mode
[ 1336.022020] relay_src: left allmulticast mode
[ 1336.029098] amtg: left allmulticast mode
[ 1336.029169] amtg: left promiscuous mode
[ 1336.029233] br0: port 2(amtg) entered disabled state