[ 1387.228295] br0: port 1(gw_l) entered blocking state
[ 1387.228365] br0: port 1(gw_l) entered disabled state
[ 1387.228418] gw_l: entered allmulticast mode
[ 1387.228483] gw_l: entered promiscuous mode
[ 1387.228543] br0: port 1(gw_l) entered blocking state
[ 1387.228586] br0: port 1(gw_l) entered forwarding state
[ 1387.270105] br0: port 2(amtg) entered blocking state
[ 1387.270162] br0: port 2(amtg) entered disabled state
[ 1387.270206] amtg: entered allmulticast mode
[ 1387.270260] amtg: entered promiscuous mode
[ 1387.436424] br0: port 2(amtg) entered blocking state
[ 1387.436479] br0: port 2(amtg) entered forwarding state
[ 1387.515342] amtr: entered allmulticast mode
[ 1387.515390] relay_gw: entered allmulticast mode
[ 1387.515444] relay_src: entered allmulticast mode
[ 1404.691122] br0: port 1(gw_l) entered disabled state
[ 1404.691504] gw_l (unregistering): left allmulticast mode
[ 1404.691585] gw_l (unregistering): left promiscuous mode
[ 1404.691646] br0: port 1(gw_l) entered disabled state
[ 1404.708980] amtr: left allmulticast mode
[ 1404.709036] relay_gw: left allmulticast mode
[ 1404.709090] relay_src: left allmulticast mode
[ 1404.710019] amtg: left allmulticast mode
[ 1404.710086] amtg: left promiscuous mode
[ 1404.710133] br0: port 2(amtg) entered disabled state