[ 1456.212237] br0: port 1(gw_l) entered blocking state
[ 1456.212295] br0: port 1(gw_l) entered disabled state
[ 1456.212331] gw_l: entered allmulticast mode
[ 1456.212376] gw_l: entered promiscuous mode
[ 1456.212410] br0: port 1(gw_l) entered blocking state
[ 1456.212437] br0: port 1(gw_l) entered forwarding state
[ 1456.227385] br0: port 2(amtg) entered blocking state
[ 1456.227422] br0: port 2(amtg) entered disabled state
[ 1456.227457] amtg: entered allmulticast mode
[ 1456.227507] amtg: entered promiscuous mode
[ 1456.275582] br0: port 2(amtg) entered blocking state
[ 1456.275618] br0: port 2(amtg) entered forwarding state
[ 1456.301130] gretap0: entered allmulticast mode
[ 1456.301165] erspan0: entered allmulticast mode
[ 1456.301191] amtr: entered allmulticast mode
[ 1456.301213] relay_gw: entered allmulticast mode
[ 1456.301240] relay_src: entered allmulticast mode
[ 1470.614846] gretap0: left allmulticast mode
[ 1470.614893] erspan0: left allmulticast mode
[ 1470.614925] amtr: left allmulticast mode
[ 1470.614957] relay_gw: left allmulticast mode
[ 1470.614990] relay_src: left allmulticast mode
[ 1470.617766] br0: port 1(gw_l) entered disabled state
[ 1470.618050] gw_l (unregistering): left allmulticast mode
[ 1470.618084] gw_l (unregistering): left promiscuous mode
[ 1470.618111] br0: port 1(gw_l) entered disabled state
[ 1470.634536] amtg: left allmulticast mode
[ 1470.634567] amtg: left promiscuous mode
[ 1470.634596] br0: port 2(amtg) entered disabled state