[ 1391.750453] br0: port 1(gw_l) entered blocking state
[ 1391.750553] br0: port 1(gw_l) entered disabled state
[ 1391.750615] gw_l: entered allmulticast mode
[ 1391.750703] gw_l: entered promiscuous mode
[ 1391.750773] br0: port 1(gw_l) entered blocking state
[ 1391.750820] br0: port 1(gw_l) entered forwarding state
[ 1391.794058] br0: port 2(amtg) entered blocking state
[ 1391.794139] br0: port 2(amtg) entered disabled state
[ 1391.794189] amtg: entered allmulticast mode
[ 1391.794257] amtg: entered promiscuous mode
[ 1391.951880] br0: port 2(amtg) entered blocking state
[ 1391.951953] br0: port 2(amtg) entered forwarding state
[ 1392.020813] amtr: entered allmulticast mode
[ 1392.020889] relay_gw: entered allmulticast mode
[ 1392.020943] relay_src: entered allmulticast mode
[ 1409.407835] br0: port 1(gw_l) entered disabled state
[ 1409.408086] gw_l (unregistering): left allmulticast mode
[ 1409.408128] gw_l (unregistering): left promiscuous mode
[ 1409.408165] br0: port 1(gw_l) entered disabled state
[ 1409.425764] amtr: left allmulticast mode
[ 1409.425843] relay_gw: left allmulticast mode
[ 1409.425913] relay_src: left allmulticast mode
[ 1409.433733] amtg: left allmulticast mode
[ 1409.433782] amtg: left promiscuous mode
[ 1409.433834] br0: port 2(amtg) entered disabled state