[ 1403.044670] br0: port 1(gw_l) entered blocking state
[ 1403.044784] br0: port 1(gw_l) entered disabled state
[ 1403.044868] gw_l: entered allmulticast mode
[ 1403.044984] gw_l: entered promiscuous mode
[ 1403.045069] br0: port 1(gw_l) entered blocking state
[ 1403.045136] br0: port 1(gw_l) entered forwarding state
[ 1403.091553] br0: port 2(amtg) entered blocking state
[ 1403.091628] br0: port 2(amtg) entered disabled state
[ 1403.091677] amtg: entered allmulticast mode
[ 1403.091754] amtg: entered promiscuous mode
[ 1403.247531] br0: port 2(amtg) entered blocking state
[ 1403.247589] br0: port 2(amtg) entered forwarding state
[ 1403.320462] gretap0: entered allmulticast mode
[ 1403.320568] erspan0: entered allmulticast mode
[ 1403.320647] amtr: entered allmulticast mode
[ 1403.320708] relay_gw: entered allmulticast mode
[ 1403.320785] relay_src: entered allmulticast mode
[ 1420.237249] br0: port 1(gw_l) entered disabled state
[ 1420.237691] gw_l (unregistering): left allmulticast mode
[ 1420.237752] gw_l (unregistering): left promiscuous mode
[ 1420.237803] br0: port 1(gw_l) entered disabled state
[ 1420.252633] gretap0: left allmulticast mode
[ 1420.252711] erspan0: left allmulticast mode
[ 1420.252752] amtr: left allmulticast mode
[ 1420.252794] relay_gw: left allmulticast mode
[ 1420.252843] relay_src: left allmulticast mode
[ 1420.256006] amtg: left allmulticast mode
[ 1420.256074] amtg: left promiscuous mode
[ 1420.256124] br0: port 2(amtg) entered disabled state