[ 1413.656279] br0: port 1(gw_l) entered blocking state
[ 1413.656336] br0: port 1(gw_l) entered disabled state
[ 1413.656387] gw_l: entered allmulticast mode
[ 1413.656453] gw_l: entered promiscuous mode
[ 1413.656510] br0: port 1(gw_l) entered blocking state
[ 1413.656547] br0: port 1(gw_l) entered forwarding state
[ 1413.722811] br0: port 2(amtg) entered blocking state
[ 1413.722870] br0: port 2(amtg) entered disabled state
[ 1413.722907] amtg: entered allmulticast mode
[ 1413.722963] amtg: entered promiscuous mode
[ 1413.997213] br0: port 2(amtg) entered blocking state
[ 1413.997266] br0: port 2(amtg) entered forwarding state
[ 1414.127170] amtr: entered allmulticast mode
[ 1414.127235] relay_gw: entered allmulticast mode
[ 1414.127292] relay_src: entered allmulticast mode
[ 1431.995406] br0: port 1(gw_l) entered disabled state
[ 1431.995710] gw_l (unregistering): left allmulticast mode
[ 1431.995771] gw_l (unregistering): left promiscuous mode
[ 1431.995810] br0: port 1(gw_l) entered disabled state
[ 1432.019122] amtr: left allmulticast mode
[ 1432.019173] relay_gw: left allmulticast mode
[ 1432.019211] relay_src: left allmulticast mode
[ 1432.031472] amtg: left allmulticast mode
[ 1432.031514] amtg: left promiscuous mode
[ 1432.031557] br0: port 2(amtg) entered disabled state