[ 1484.545848] br0: port 1(gw_l) entered blocking state
[ 1484.545934] br0: port 1(gw_l) entered disabled state
[ 1484.546007] gw_l: entered allmulticast mode
[ 1484.546080] gw_l: entered promiscuous mode
[ 1484.546135] br0: port 1(gw_l) entered blocking state
[ 1484.546197] br0: port 1(gw_l) entered forwarding state
[ 1484.592085] br0: port 2(amtg) entered blocking state
[ 1484.592152] br0: port 2(amtg) entered disabled state
[ 1484.592195] amtg: entered allmulticast mode
[ 1484.592266] amtg: entered promiscuous mode
[ 1484.775367] br0: port 2(amtg) entered blocking state
[ 1484.775458] br0: port 2(amtg) entered forwarding state
[ 1484.865862] amtr: entered allmulticast mode
[ 1484.865927] relay_gw: entered allmulticast mode
[ 1484.865975] relay_src: entered allmulticast mode
[ 1502.722001] br0: port 1(gw_l) entered disabled state
[ 1502.722312] gw_l (unregistering): left allmulticast mode
[ 1502.722375] gw_l (unregistering): left promiscuous mode
[ 1502.722421] br0: port 1(gw_l) entered disabled state
[ 1502.740625] amtr: left allmulticast mode
[ 1502.740699] relay_gw: left allmulticast mode
[ 1502.740766] relay_src: left allmulticast mode
[ 1502.752847] amtg: left allmulticast mode
[ 1502.752926] amtg: left promiscuous mode
[ 1502.753007] br0: port 2(amtg) entered disabled state