[ 1424.290929] br0: port 1(gw_l) entered blocking state
[ 1424.290987] br0: port 1(gw_l) entered disabled state
[ 1424.291033] gw_l: entered allmulticast mode
[ 1424.291091] gw_l: entered promiscuous mode
[ 1424.291150] br0: port 1(gw_l) entered blocking state
[ 1424.291182] br0: port 1(gw_l) entered forwarding state
[ 1424.352652] br0: port 2(amtg) entered blocking state
[ 1424.352701] br0: port 2(amtg) entered disabled state
[ 1424.352736] amtg: entered allmulticast mode
[ 1424.352785] amtg: entered promiscuous mode
[ 1424.589331] br0: port 2(amtg) entered blocking state
[ 1424.589388] br0: port 2(amtg) entered forwarding state
[ 1424.701468] gretap0: entered allmulticast mode
[ 1424.701524] erspan0: entered allmulticast mode
[ 1424.701563] amtr: entered allmulticast mode
[ 1424.701590] relay_gw: entered allmulticast mode
[ 1424.701624] relay_src: entered allmulticast mode
[ 1441.665350] br0: port 1(gw_l) entered disabled state
[ 1441.665623] gw_l (unregistering): left allmulticast mode
[ 1441.665661] gw_l (unregistering): left promiscuous mode
[ 1441.665695] br0: port 1(gw_l) entered disabled state
[ 1441.696900] gretap0: left allmulticast mode
[ 1441.696954] erspan0: left allmulticast mode
[ 1441.697002] amtr: left allmulticast mode
[ 1441.697041] relay_gw: left allmulticast mode
[ 1441.697078] relay_src: left allmulticast mode
[ 1441.703216] amtg: left allmulticast mode
[ 1441.703262] amtg: left promiscuous mode
[ 1441.703314] br0: port 2(amtg) entered disabled state