[ 1424.199318] br0: port 1(gw_l) entered blocking state
[ 1424.199379] br0: port 1(gw_l) entered disabled state
[ 1424.199440] gw_l: entered allmulticast mode
[ 1424.199510] gw_l: entered promiscuous mode
[ 1424.199559] br0: port 1(gw_l) entered blocking state
[ 1424.199602] br0: port 1(gw_l) entered forwarding state
[ 1424.245971] br0: port 2(amtg) entered blocking state
[ 1424.246026] br0: port 2(amtg) entered disabled state
[ 1424.246067] amtg: entered allmulticast mode
[ 1424.246119] amtg: entered promiscuous mode
[ 1424.422548] br0: port 2(amtg) entered blocking state
[ 1424.422635] br0: port 2(amtg) entered forwarding state
[ 1424.507002] gretap0: entered allmulticast mode
[ 1424.507068] erspan0: entered allmulticast mode
[ 1424.507111] amtr: entered allmulticast mode
[ 1424.507139] relay_gw: entered allmulticast mode
[ 1424.507179] relay_src: entered allmulticast mode
[ 1441.700338] br0: port 1(gw_l) entered disabled state
[ 1441.700626] gw_l (unregistering): left allmulticast mode
[ 1441.700691] gw_l (unregistering): left promiscuous mode
[ 1441.700750] br0: port 1(gw_l) entered disabled state
[ 1441.717838] gretap0: left allmulticast mode
[ 1441.717885] erspan0: left allmulticast mode
[ 1441.717922] amtr: left allmulticast mode
[ 1441.717960] relay_gw: left allmulticast mode
[ 1441.718010] relay_src: left allmulticast mode
[ 1441.718987] amtg: left allmulticast mode
[ 1441.719046] amtg: left promiscuous mode
[ 1441.719124] br0: port 2(amtg) entered disabled state