[ 1183.366126] br0: port 1(gw_l) entered blocking state
[ 1183.366234] br0: port 1(gw_l) entered disabled state
[ 1183.366326] gw_l: entered allmulticast mode
[ 1183.366434] gw_l: entered promiscuous mode
[ 1183.366514] br0: port 1(gw_l) entered blocking state
[ 1183.366588] br0: port 1(gw_l) entered forwarding state
[ 1183.423884] br0: port 2(amtg) entered blocking state
[ 1183.423995] br0: port 2(amtg) entered disabled state
[ 1183.424058] amtg: entered allmulticast mode
[ 1183.424145] amtg: entered promiscuous mode
[ 1183.644232] br0: port 2(amtg) entered blocking state
[ 1183.644309] br0: port 2(amtg) entered forwarding state
[ 1183.744595] gretap0: entered allmulticast mode
[ 1183.744671] erspan0: entered allmulticast mode
[ 1183.744736] amtr: entered allmulticast mode
[ 1183.744787] relay_gw: entered allmulticast mode
[ 1183.744845] relay_src: entered allmulticast mode
[ 1201.247855] br0: port 1(gw_l) entered disabled state
[ 1201.248335] gw_l (unregistering): left allmulticast mode
[ 1201.248449] gw_l (unregistering): left promiscuous mode
[ 1201.248498] br0: port 1(gw_l) entered disabled state
[ 1201.264131] gretap0: left allmulticast mode
[ 1201.264191] erspan0: left allmulticast mode
[ 1201.264220] amtr: left allmulticast mode
[ 1201.264248] relay_gw: left allmulticast mode
[ 1201.264283] relay_src: left allmulticast mode
[ 1201.269562] amtg: left allmulticast mode
[ 1201.269615] amtg: left promiscuous mode
[ 1201.269682] br0: port 2(amtg) entered disabled state