[ 1529.315392] br0: port 1(gw_l) entered blocking state
[ 1529.315440] br0: port 1(gw_l) entered disabled state
[ 1529.315478] gw_l: entered allmulticast mode
[ 1529.315519] gw_l: entered promiscuous mode
[ 1529.315549] br0: port 1(gw_l) entered blocking state
[ 1529.315576] br0: port 1(gw_l) entered forwarding state
[ 1529.330915] br0: port 2(amtg) entered blocking state
[ 1529.330985] br0: port 2(amtg) entered disabled state
[ 1529.331049] amtg: entered allmulticast mode
[ 1529.331122] amtg: entered promiscuous mode
[ 1529.381678] br0: port 2(amtg) entered blocking state
[ 1529.381720] br0: port 2(amtg) entered forwarding state
[ 1529.404101] gretap0: entered allmulticast mode
[ 1529.404136] erspan0: entered allmulticast mode
[ 1529.404169] amtr: entered allmulticast mode
[ 1529.404188] relay_gw: entered allmulticast mode
[ 1529.404222] relay_src: entered allmulticast mode
[ 1543.543232] br0: port 1(gw_l) entered disabled state
[ 1543.543491] gw_l (unregistering): left allmulticast mode
[ 1543.543530] gw_l (unregistering): left promiscuous mode
[ 1543.543562] br0: port 1(gw_l) entered disabled state
[ 1543.543951] gretap0: left allmulticast mode
[ 1543.543974] erspan0: left allmulticast mode
[ 1543.543997] amtr: left allmulticast mode
[ 1543.544021] relay_gw: left allmulticast mode
[ 1543.544051] relay_src: left allmulticast mode
[ 1543.576211] amtg: left allmulticast mode
[ 1543.576245] amtg: left promiscuous mode
[ 1543.576274] br0: port 2(amtg) entered disabled state