[ 1704.618396] br0: port 1(gw_l) entered blocking state
[ 1704.618444] br0: port 1(gw_l) entered disabled state
[ 1704.618480] gw_l: entered allmulticast mode
[ 1704.618522] gw_l: entered promiscuous mode
[ 1704.618553] br0: port 1(gw_l) entered blocking state
[ 1704.618582] br0: port 1(gw_l) entered forwarding state
[ 1704.638303] br0: port 2(amtg) entered blocking state
[ 1704.638335] br0: port 2(amtg) entered disabled state
[ 1704.638366] amtg: entered allmulticast mode
[ 1704.638398] amtg: entered promiscuous mode
[ 1704.726228] br0: port 2(amtg) entered blocking state
[ 1704.726261] br0: port 2(amtg) entered forwarding state
[ 1704.754952] gretap0: entered allmulticast mode
[ 1704.754986] erspan0: entered allmulticast mode
[ 1704.755028] amtr: entered allmulticast mode
[ 1704.755051] relay_gw: entered allmulticast mode
[ 1704.755079] relay_src: entered allmulticast mode
[ 1719.307289] br0: port 1(gw_l) entered disabled state
[ 1719.307519] gw_l (unregistering): left allmulticast mode
[ 1719.307552] gw_l (unregistering): left promiscuous mode
[ 1719.307582] br0: port 1(gw_l) entered disabled state
[ 1719.314635] gretap0: left allmulticast mode
[ 1719.314663] erspan0: left allmulticast mode
[ 1719.314685] amtr: left allmulticast mode
[ 1719.314704] relay_gw: left allmulticast mode
[ 1719.314731] relay_src: left allmulticast mode
[ 1719.315239] amtg: left allmulticast mode
[ 1719.315262] amtg: left promiscuous mode
[ 1719.315292] br0: port 2(amtg) entered disabled state