[ 1256.839447] br0: port 1(gw_l) entered blocking state
[ 1256.839539] br0: port 1(gw_l) entered disabled state
[ 1256.839600] gw_l: entered allmulticast mode
[ 1256.839676] gw_l: entered promiscuous mode
[ 1256.839742] br0: port 1(gw_l) entered blocking state
[ 1256.839788] br0: port 1(gw_l) entered forwarding state
[ 1256.880013] br0: port 2(amtg) entered blocking state
[ 1256.880096] br0: port 2(amtg) entered disabled state
[ 1256.880147] amtg: entered allmulticast mode
[ 1256.880218] amtg: entered promiscuous mode
[ 1257.024420] br0: port 2(amtg) entered blocking state
[ 1257.024515] br0: port 2(amtg) entered forwarding state
[ 1257.094844] amtr: entered allmulticast mode
[ 1257.094894] relay_gw: entered allmulticast mode
[ 1257.094938] relay_src: entered allmulticast mode
[ 1274.129406] br0: port 1(gw_l) entered disabled state
[ 1274.129628] gw_l (unregistering): left allmulticast mode
[ 1274.129670] gw_l (unregistering): left promiscuous mode
[ 1274.129704] br0: port 1(gw_l) entered disabled state
[ 1274.138349] amtr: left allmulticast mode
[ 1274.138395] relay_gw: left allmulticast mode
[ 1274.138436] relay_src: left allmulticast mode
[ 1274.152246] amtg: left allmulticast mode
[ 1274.152306] amtg: left promiscuous mode
[ 1274.152363] br0: port 2(amtg) entered disabled state