[ 1669.633495] br0: port 1(gw_l) entered blocking state
[ 1669.633579] br0: port 1(gw_l) entered disabled state
[ 1669.633648] gw_l: entered allmulticast mode
[ 1669.633727] gw_l: entered promiscuous mode
[ 1669.633797] br0: port 1(gw_l) entered blocking state
[ 1669.633857] br0: port 1(gw_l) entered forwarding state
[ 1669.653323] br0: port 2(amtg) entered blocking state
[ 1669.653396] br0: port 2(amtg) entered disabled state
[ 1669.653459] amtg: entered allmulticast mode
[ 1669.653531] amtg: entered promiscuous mode
[ 1669.717505] br0: port 2(amtg) entered blocking state
[ 1669.717569] br0: port 2(amtg) entered forwarding state
[ 1669.745088] gretap0: entered allmulticast mode
[ 1669.745121] erspan0: entered allmulticast mode
[ 1669.745159] amtr: entered allmulticast mode
[ 1669.745179] relay_gw: entered allmulticast mode
[ 1669.745211] relay_src: entered allmulticast mode
[ 1683.907602] br0: port 1(gw_l) entered disabled state
[ 1683.907809] gw_l (unregistering): left allmulticast mode
[ 1683.907845] gw_l (unregistering): left promiscuous mode
[ 1683.907880] br0: port 1(gw_l) entered disabled state
[ 1683.910491] gretap0: left allmulticast mode
[ 1683.910519] erspan0: left allmulticast mode
[ 1683.910547] amtr: left allmulticast mode
[ 1683.910565] relay_gw: left allmulticast mode
[ 1683.910599] relay_src: left allmulticast mode
[ 1683.919507] amtg: left allmulticast mode
[ 1683.919540] amtg: left promiscuous mode
[ 1683.919575] br0: port 2(amtg) entered disabled state