[ 1561.299335] br0: port 1(gw_l) entered blocking state
[ 1561.299419] br0: port 1(gw_l) entered disabled state
[ 1561.299485] gw_l: entered allmulticast mode
[ 1561.299562] gw_l: entered promiscuous mode
[ 1561.299631] br0: port 1(gw_l) entered blocking state
[ 1561.299694] br0: port 1(gw_l) entered forwarding state
[ 1561.314259] br0: port 2(amtg) entered blocking state
[ 1561.314320] br0: port 2(amtg) entered disabled state
[ 1561.314384] amtg: entered allmulticast mode
[ 1561.314458] amtg: entered promiscuous mode
[ 1561.360364] br0: port 2(amtg) entered blocking state
[ 1561.360426] br0: port 2(amtg) entered forwarding state
[ 1561.384847] gretap0: entered allmulticast mode
[ 1561.384879] erspan0: entered allmulticast mode
[ 1561.384911] amtr: entered allmulticast mode
[ 1561.384932] relay_gw: entered allmulticast mode
[ 1561.384959] relay_src: entered allmulticast mode
[ 1574.850378] br0: port 1(gw_l) entered disabled state
[ 1574.850651] gw_l (unregistering): left allmulticast mode
[ 1574.850685] gw_l (unregistering): left promiscuous mode
[ 1574.850718] br0: port 1(gw_l) entered disabled state
[ 1574.851162] gretap0: left allmulticast mode
[ 1574.851189] erspan0: left allmulticast mode
[ 1574.851215] amtr: left allmulticast mode
[ 1574.851241] relay_gw: left allmulticast mode
[ 1574.851266] relay_src: left allmulticast mode
[ 1574.864221] amtg: left allmulticast mode
[ 1574.864253] amtg: left promiscuous mode
[ 1574.864277] br0: port 2(amtg) entered disabled state