[ 1390.219003] br0: port 1(gw_l) entered blocking state
[ 1390.219083] br0: port 1(gw_l) entered disabled state
[ 1390.219145] gw_l: entered allmulticast mode
[ 1390.219227] gw_l: entered promiscuous mode
[ 1390.219299] br0: port 1(gw_l) entered blocking state
[ 1390.219345] br0: port 1(gw_l) entered forwarding state
[ 1390.277262] br0: port 2(amtg) entered blocking state
[ 1390.277333] br0: port 2(amtg) entered disabled state
[ 1390.277382] amtg: entered allmulticast mode
[ 1390.277440] amtg: entered promiscuous mode
[ 1390.456768] br0: port 2(amtg) entered blocking state
[ 1390.456836] br0: port 2(amtg) entered forwarding state
[ 1390.542673] amtr: entered allmulticast mode
[ 1390.542745] relay_gw: entered allmulticast mode
[ 1390.542807] relay_src: entered allmulticast mode
[ 1409.727175] br0: port 1(gw_l) entered disabled state
[ 1409.727435] gw_l (unregistering): left allmulticast mode
[ 1409.727500] gw_l (unregistering): left promiscuous mode
[ 1409.727547] br0: port 1(gw_l) entered disabled state
[ 1409.750718] amtr: left allmulticast mode
[ 1409.750817] relay_gw: left allmulticast mode
[ 1409.750885] relay_src: left allmulticast mode
[ 1409.752015] amtg: left allmulticast mode
[ 1409.752059] amtg: left promiscuous mode
[ 1409.752112] br0: port 2(amtg) entered disabled state