[ 1368.596772] br0: port 1(gw_l) entered blocking state
[ 1368.596833] br0: port 1(gw_l) entered disabled state
[ 1368.596887] gw_l: entered allmulticast mode
[ 1368.596968] gw_l: entered promiscuous mode
[ 1368.597028] br0: port 1(gw_l) entered blocking state
[ 1368.597069] br0: port 1(gw_l) entered forwarding state
[ 1368.644246] br0: port 2(amtg) entered blocking state
[ 1368.644301] br0: port 2(amtg) entered disabled state
[ 1368.644349] amtg: entered allmulticast mode
[ 1368.644406] amtg: entered promiscuous mode
[ 1368.814551] br0: port 2(amtg) entered blocking state
[ 1368.814632] br0: port 2(amtg) entered forwarding state
[ 1368.886856] gretap0: entered allmulticast mode
[ 1368.886940] erspan0: entered allmulticast mode
[ 1368.886985] amtr: entered allmulticast mode
[ 1368.887021] relay_gw: entered allmulticast mode
[ 1368.887071] relay_src: entered allmulticast mode
[ 1385.920164] br0: port 1(gw_l) entered disabled state
[ 1385.920436] gw_l (unregistering): left allmulticast mode
[ 1385.920503] gw_l (unregistering): left promiscuous mode
[ 1385.920559] br0: port 1(gw_l) entered disabled state
[ 1385.937049] gretap0: left allmulticast mode
[ 1385.937102] erspan0: left allmulticast mode
[ 1385.937138] amtr: left allmulticast mode
[ 1385.937165] relay_gw: left allmulticast mode
[ 1385.937210] relay_src: left allmulticast mode
[ 1385.947056] amtg: left allmulticast mode
[ 1385.947116] amtg: left promiscuous mode
[ 1385.947162] br0: port 2(amtg) entered disabled state