[ 1546.137719] br0: port 1(gw_l) entered blocking state
[ 1546.137806] br0: port 1(gw_l) entered disabled state
[ 1546.137877] gw_l: entered allmulticast mode
[ 1546.137960] gw_l: entered promiscuous mode
[ 1546.138031] br0: port 1(gw_l) entered blocking state
[ 1546.138089] br0: port 1(gw_l) entered forwarding state
[ 1546.153020] br0: port 2(amtg) entered blocking state
[ 1546.153058] br0: port 2(amtg) entered disabled state
[ 1546.153086] amtg: entered allmulticast mode
[ 1546.153121] amtg: entered promiscuous mode
[ 1546.197146] br0: port 2(amtg) entered blocking state
[ 1546.197207] br0: port 2(amtg) entered forwarding state
[ 1546.240203] gretap0: entered allmulticast mode
[ 1546.240244] erspan0: entered allmulticast mode
[ 1546.240278] amtr: entered allmulticast mode
[ 1546.240307] relay_gw: entered allmulticast mode
[ 1546.240334] relay_src: entered allmulticast mode
[ 1560.627203] gretap0: left allmulticast mode
[ 1560.627260] erspan0: left allmulticast mode
[ 1560.627298] amtr: left allmulticast mode
[ 1560.627326] relay_gw: left allmulticast mode
[ 1560.627359] relay_src: left allmulticast mode
[ 1560.628043] br0: port 1(gw_l) entered disabled state
[ 1560.628189] gw_l (unregistering): left allmulticast mode
[ 1560.628228] gw_l (unregistering): left promiscuous mode
[ 1560.628318] br0: port 1(gw_l) entered disabled state
[ 1560.646951] amtg: left allmulticast mode
[ 1560.646987] amtg: left promiscuous mode
[ 1560.647026] br0: port 2(amtg) entered disabled state