[ 1672.679605] br0: port 1(gw_l) entered blocking state
[ 1672.679691] br0: port 1(gw_l) entered disabled state
[ 1672.679759] gw_l: entered allmulticast mode
[ 1672.679838] gw_l: entered promiscuous mode
[ 1672.679915] br0: port 1(gw_l) entered blocking state
[ 1672.679984] br0: port 1(gw_l) entered forwarding state
[ 1672.694524] br0: port 2(amtg) entered blocking state
[ 1672.694594] br0: port 2(amtg) entered disabled state
[ 1672.694663] amtg: entered allmulticast mode
[ 1672.694738] amtg: entered promiscuous mode
[ 1672.738734] br0: port 2(amtg) entered blocking state
[ 1672.738773] br0: port 2(amtg) entered forwarding state
[ 1672.762363] gretap0: entered allmulticast mode
[ 1672.762440] erspan0: entered allmulticast mode
[ 1672.762507] amtr: entered allmulticast mode
[ 1672.762578] relay_gw: entered allmulticast mode
[ 1672.762654] relay_src: entered allmulticast mode
[ 1687.142056] br0: port 1(gw_l) entered disabled state
[ 1687.142219] gw_l (unregistering): left allmulticast mode
[ 1687.142258] gw_l (unregistering): left promiscuous mode
[ 1687.142292] br0: port 1(gw_l) entered disabled state
[ 1687.142838] gretap0: left allmulticast mode
[ 1687.142898] erspan0: left allmulticast mode
[ 1687.142986] amtr: left allmulticast mode
[ 1687.143046] relay_gw: left allmulticast mode
[ 1687.143116] relay_src: left allmulticast mode
[ 1687.160058] amtg: left allmulticast mode
[ 1687.160094] amtg: left promiscuous mode
[ 1687.160128] br0: port 2(amtg) entered disabled state