[ 1378.133100] br0: port 1(gw_l) entered blocking state
[ 1378.133149] br0: port 1(gw_l) entered disabled state
[ 1378.133194] gw_l: entered allmulticast mode
[ 1378.133252] gw_l: entered promiscuous mode
[ 1378.133302] br0: port 1(gw_l) entered blocking state
[ 1378.133333] br0: port 1(gw_l) entered forwarding state
[ 1378.194119] br0: port 2(amtg) entered blocking state
[ 1378.194167] br0: port 2(amtg) entered disabled state
[ 1378.194201] amtg: entered allmulticast mode
[ 1378.194246] amtg: entered promiscuous mode
[ 1378.431625] br0: port 2(amtg) entered blocking state
[ 1378.431679] br0: port 2(amtg) entered forwarding state
[ 1378.573207] gretap0: entered allmulticast mode
[ 1378.573259] erspan0: entered allmulticast mode
[ 1378.573295] amtr: entered allmulticast mode
[ 1378.573320] relay_gw: entered allmulticast mode
[ 1378.573357] relay_src: entered allmulticast mode
[ 1395.683993] br0: port 1(gw_l) entered disabled state
[ 1395.684220] gw_l (unregistering): left allmulticast mode
[ 1395.684255] gw_l (unregistering): left promiscuous mode
[ 1395.684290] br0: port 1(gw_l) entered disabled state
[ 1395.700888] gretap0: left allmulticast mode
[ 1395.700929] erspan0: left allmulticast mode
[ 1395.700953] amtr: left allmulticast mode
[ 1395.700981] relay_gw: left allmulticast mode
[ 1395.701021] relay_src: left allmulticast mode
[ 1395.705857] amtg: left allmulticast mode
[ 1395.705890] amtg: left promiscuous mode
[ 1395.705935] br0: port 2(amtg) entered disabled state