[ 1391.192522] br0: port 1(gw_l) entered blocking state
[ 1391.192587] br0: port 1(gw_l) entered disabled state
[ 1391.192645] gw_l: entered allmulticast mode
[ 1391.192713] gw_l: entered promiscuous mode
[ 1391.192773] br0: port 1(gw_l) entered blocking state
[ 1391.192812] br0: port 1(gw_l) entered forwarding state
[ 1391.238964] br0: port 2(amtg) entered blocking state
[ 1391.239031] br0: port 2(amtg) entered disabled state
[ 1391.239072] amtg: entered allmulticast mode
[ 1391.239128] amtg: entered promiscuous mode
[ 1391.418020] br0: port 2(amtg) entered blocking state
[ 1391.418092] br0: port 2(amtg) entered forwarding state
[ 1391.496996] gretap0: entered allmulticast mode
[ 1391.497067] erspan0: entered allmulticast mode
[ 1391.497112] amtr: entered allmulticast mode
[ 1391.497145] relay_gw: entered allmulticast mode
[ 1391.497191] relay_src: entered allmulticast mode
[ 1409.817230] br0: port 1(gw_l) entered disabled state
[ 1409.817633] gw_l (unregistering): left allmulticast mode
[ 1409.817690] gw_l (unregistering): left promiscuous mode
[ 1409.817729] br0: port 1(gw_l) entered disabled state
[ 1409.834316] gretap0: left allmulticast mode
[ 1409.834382] erspan0: left allmulticast mode
[ 1409.834420] amtr: left allmulticast mode
[ 1409.834447] relay_gw: left allmulticast mode
[ 1409.834483] relay_src: left allmulticast mode
[ 1409.839130] amtg: left allmulticast mode
[ 1409.839172] amtg: left promiscuous mode
[ 1409.839217] br0: port 2(amtg) entered disabled state