[ 1373.928624] br0: port 1(gw_l) entered blocking state
[ 1373.928684] br0: port 1(gw_l) entered disabled state
[ 1373.928736] gw_l: entered allmulticast mode
[ 1373.928799] gw_l: entered promiscuous mode
[ 1373.928852] br0: port 1(gw_l) entered blocking state
[ 1373.928893] br0: port 1(gw_l) entered forwarding state
[ 1373.975782] br0: port 2(amtg) entered blocking state
[ 1373.975863] br0: port 2(amtg) entered disabled state
[ 1373.975917] amtg: entered allmulticast mode
[ 1373.975993] amtg: entered promiscuous mode
[ 1374.143460] br0: port 2(amtg) entered blocking state
[ 1374.143542] br0: port 2(amtg) entered forwarding state
[ 1374.212528] amtr: entered allmulticast mode
[ 1374.212595] relay_gw: entered allmulticast mode
[ 1374.212644] relay_src: entered allmulticast mode
[ 1391.560746] br0: port 1(gw_l) entered disabled state
[ 1391.560998] gw_l (unregistering): left allmulticast mode
[ 1391.561062] gw_l (unregistering): left promiscuous mode
[ 1391.561102] br0: port 1(gw_l) entered disabled state
[ 1391.568346] amtr: left allmulticast mode
[ 1391.568389] relay_gw: left allmulticast mode
[ 1391.568430] relay_src: left allmulticast mode
[ 1391.577643] amtg: left allmulticast mode
[ 1391.577693] amtg: left promiscuous mode
[ 1391.577734] br0: port 2(amtg) entered disabled state