[ 1601.952119] br0: port 1(gw_l) entered blocking state
[ 1601.952210] br0: port 1(gw_l) entered disabled state
[ 1601.952282] gw_l: entered allmulticast mode
[ 1601.952360] gw_l: entered promiscuous mode
[ 1601.952431] br0: port 1(gw_l) entered blocking state
[ 1601.952493] br0: port 1(gw_l) entered forwarding state
[ 1601.968510] br0: port 2(amtg) entered blocking state
[ 1601.968579] br0: port 2(amtg) entered disabled state
[ 1601.968648] amtg: entered allmulticast mode
[ 1601.968723] amtg: entered promiscuous mode
[ 1602.020503] br0: port 2(amtg) entered blocking state
[ 1602.020568] br0: port 2(amtg) entered forwarding state
[ 1602.043902] gretap0: entered allmulticast mode
[ 1602.043935] erspan0: entered allmulticast mode
[ 1602.043964] amtr: entered allmulticast mode
[ 1602.043987] relay_gw: entered allmulticast mode
[ 1602.044019] relay_src: entered allmulticast mode
[ 1616.226777] gretap0: left allmulticast mode
[ 1616.226824] erspan0: left allmulticast mode
[ 1616.226854] amtr: left allmulticast mode
[ 1616.226876] relay_gw: left allmulticast mode
[ 1616.226919] relay_src: left allmulticast mode
[ 1616.227317] br0: port 1(gw_l) entered disabled state
[ 1616.227470] gw_l (unregistering): left allmulticast mode
[ 1616.227501] gw_l (unregistering): left promiscuous mode
[ 1616.227533] br0: port 1(gw_l) entered disabled state
[ 1616.247288] amtg: left allmulticast mode
[ 1616.247319] amtg: left promiscuous mode
[ 1616.247354] br0: port 2(amtg) entered disabled state