[ 1604.165176] br0: port 1(gw_l) entered blocking state
[ 1604.165260] br0: port 1(gw_l) entered disabled state
[ 1604.165327] gw_l: entered allmulticast mode
[ 1604.165403] gw_l: entered promiscuous mode
[ 1604.165476] br0: port 1(gw_l) entered blocking state
[ 1604.165536] br0: port 1(gw_l) entered forwarding state
[ 1604.184048] br0: port 2(amtg) entered blocking state
[ 1604.184116] br0: port 2(amtg) entered disabled state
[ 1604.184186] amtg: entered allmulticast mode
[ 1604.184258] amtg: entered promiscuous mode
[ 1604.245128] br0: port 2(amtg) entered blocking state
[ 1604.245170] br0: port 2(amtg) entered forwarding state
[ 1604.278705] gretap0: entered allmulticast mode
[ 1604.278776] erspan0: entered allmulticast mode
[ 1604.278843] amtr: entered allmulticast mode
[ 1604.278927] relay_gw: entered allmulticast mode
[ 1604.278992] relay_src: entered allmulticast mode
[ 1618.505352] br0: port 1(gw_l) entered disabled state
[ 1618.505577] gw_l (unregistering): left allmulticast mode
[ 1618.505644] gw_l (unregistering): left promiscuous mode
[ 1618.505707] br0: port 1(gw_l) entered disabled state
[ 1618.511093] gretap0: left allmulticast mode
[ 1618.511161] erspan0: left allmulticast mode
[ 1618.511218] amtr: left allmulticast mode
[ 1618.511274] relay_gw: left allmulticast mode
[ 1618.511362] relay_src: left allmulticast mode
[ 1618.521232] amtg: left allmulticast mode
[ 1618.521265] amtg: left promiscuous mode
[ 1618.521298] br0: port 2(amtg) entered disabled state