[ 1505.217306] br0: port 1(gw_l) entered blocking state
[ 1505.217386] br0: port 1(gw_l) entered disabled state
[ 1505.217443] gw_l: entered allmulticast mode
[ 1505.217516] gw_l: entered promiscuous mode
[ 1505.217580] br0: port 1(gw_l) entered blocking state
[ 1505.217627] br0: port 1(gw_l) entered forwarding state
[ 1505.255267] br0: port 2(amtg) entered blocking state
[ 1505.255353] br0: port 2(amtg) entered disabled state
[ 1505.255405] amtg: entered allmulticast mode
[ 1505.255470] amtg: entered promiscuous mode
[ 1505.400076] br0: port 2(amtg) entered blocking state
[ 1505.400203] br0: port 2(amtg) entered forwarding state
[ 1505.466833] amtr: entered allmulticast mode
[ 1505.466885] relay_gw: entered allmulticast mode
[ 1505.466930] relay_src: entered allmulticast mode
[ 1522.628460] br0: port 1(gw_l) entered disabled state
[ 1522.628812] gw_l (unregistering): left allmulticast mode
[ 1522.628880] gw_l (unregistering): left promiscuous mode
[ 1522.628947] br0: port 1(gw_l) entered disabled state
[ 1522.640104] amtr: left allmulticast mode
[ 1522.640150] relay_gw: left allmulticast mode
[ 1522.640193] relay_src: left allmulticast mode
[ 1522.647767] amtg: left allmulticast mode
[ 1522.647825] amtg: left promiscuous mode
[ 1522.647876] br0: port 2(amtg) entered disabled state