[ 1480.170401] br0: port 1(gw_l) entered blocking state
[ 1480.170443] br0: port 1(gw_l) entered disabled state
[ 1480.170534] gw_l: entered allmulticast mode
[ 1480.170605] gw_l: entered promiscuous mode
[ 1480.170666] br0: port 1(gw_l) entered blocking state
[ 1480.170718] br0: port 1(gw_l) entered forwarding state
[ 1480.183873] br0: port 2(amtg) entered blocking state
[ 1480.183935] br0: port 2(amtg) entered disabled state
[ 1480.183994] amtg: entered allmulticast mode
[ 1480.184061] amtg: entered promiscuous mode
[ 1480.225121] br0: port 2(amtg) entered blocking state
[ 1480.225153] br0: port 2(amtg) entered forwarding state
[ 1480.246973] gretap0: entered allmulticast mode
[ 1480.247004] erspan0: entered allmulticast mode
[ 1480.247029] amtr: entered allmulticast mode
[ 1480.247047] relay_gw: entered allmulticast mode
[ 1480.247074] relay_src: entered allmulticast mode
[ 1493.794869] gretap0: left allmulticast mode
[ 1493.794904] erspan0: left allmulticast mode
[ 1493.794925] amtr: left allmulticast mode
[ 1493.794943] relay_gw: left allmulticast mode
[ 1493.794973] relay_src: left allmulticast mode
[ 1493.796005] br0: port 1(gw_l) entered disabled state
[ 1493.796145] gw_l (unregistering): left allmulticast mode
[ 1493.796173] gw_l (unregistering): left promiscuous mode
[ 1493.796196] br0: port 1(gw_l) entered disabled state
[ 1493.814912] amtg: left allmulticast mode
[ 1493.814942] amtg: left promiscuous mode
[ 1493.814971] br0: port 2(amtg) entered disabled state