[ 1389.587472] br0: port 1(gw_l) entered blocking state
[ 1389.587527] br0: port 1(gw_l) entered disabled state
[ 1389.587580] gw_l: entered allmulticast mode
[ 1389.587651] gw_l: entered promiscuous mode
[ 1389.587704] br0: port 1(gw_l) entered blocking state
[ 1389.587744] br0: port 1(gw_l) entered forwarding state
[ 1389.627847] br0: port 2(amtg) entered blocking state
[ 1389.627900] br0: port 2(amtg) entered disabled state
[ 1389.627948] amtg: entered allmulticast mode
[ 1389.628005] amtg: entered promiscuous mode
[ 1389.777726] br0: port 2(amtg) entered blocking state
[ 1389.777779] br0: port 2(amtg) entered forwarding state
[ 1389.847991] gretap0: entered allmulticast mode
[ 1389.848069] erspan0: entered allmulticast mode
[ 1389.848113] amtr: entered allmulticast mode
[ 1389.848149] relay_gw: entered allmulticast mode
[ 1389.848193] relay_src: entered allmulticast mode
[ 1406.636182] br0: port 1(gw_l) entered disabled state
[ 1406.636632] gw_l (unregistering): left allmulticast mode
[ 1406.636699] gw_l (unregistering): left promiscuous mode
[ 1406.636748] br0: port 1(gw_l) entered disabled state
[ 1406.658854] gretap0: left allmulticast mode
[ 1406.658907] erspan0: left allmulticast mode
[ 1406.658965] amtr: left allmulticast mode
[ 1406.659009] relay_gw: left allmulticast mode
[ 1406.659060] relay_src: left allmulticast mode
[ 1406.660012] amtg: left allmulticast mode
[ 1406.660070] amtg: left promiscuous mode
[ 1406.660120] br0: port 2(amtg) entered disabled state