[ 1570.827276] br0: port 1(gw_l) entered blocking state
[ 1570.827323] br0: port 1(gw_l) entered disabled state
[ 1570.827366] gw_l: entered allmulticast mode
[ 1570.827409] gw_l: entered promiscuous mode
[ 1570.827445] br0: port 1(gw_l) entered blocking state
[ 1570.827473] br0: port 1(gw_l) entered forwarding state
[ 1570.841931] br0: port 2(amtg) entered blocking state
[ 1570.841967] br0: port 2(amtg) entered disabled state
[ 1570.841997] amtg: entered allmulticast mode
[ 1570.842031] amtg: entered promiscuous mode
[ 1570.886113] br0: port 2(amtg) entered blocking state
[ 1570.886150] br0: port 2(amtg) entered forwarding state
[ 1570.908077] gretap0: entered allmulticast mode
[ 1570.908111] erspan0: entered allmulticast mode
[ 1570.908138] amtr: entered allmulticast mode
[ 1570.908162] relay_gw: entered allmulticast mode
[ 1570.908194] relay_src: entered allmulticast mode
[ 1585.261481] br0: port 1(gw_l) entered disabled state
[ 1585.261679] gw_l (unregistering): left allmulticast mode
[ 1585.261722] gw_l (unregistering): left promiscuous mode
[ 1585.261757] br0: port 1(gw_l) entered disabled state
[ 1585.262390] gretap0: left allmulticast mode
[ 1585.262426] erspan0: left allmulticast mode
[ 1585.262454] amtr: left allmulticast mode
[ 1585.262483] relay_gw: left allmulticast mode
[ 1585.262520] relay_src: left allmulticast mode
[ 1585.284450] amtg: left allmulticast mode
[ 1585.284518] amtg: left promiscuous mode
[ 1585.284564] br0: port 2(amtg) entered disabled state