[ 1657.288083] br0: port 1(gw_l) entered blocking state
[ 1657.288164] br0: port 1(gw_l) entered disabled state
[ 1657.288232] gw_l: entered allmulticast mode
[ 1657.288313] gw_l: entered promiscuous mode
[ 1657.288389] br0: port 1(gw_l) entered blocking state
[ 1657.288449] br0: port 1(gw_l) entered forwarding state
[ 1657.307596] br0: port 2(amtg) entered blocking state
[ 1657.307665] br0: port 2(amtg) entered disabled state
[ 1657.307732] amtg: entered allmulticast mode
[ 1657.307807] amtg: entered promiscuous mode
[ 1657.368845] br0: port 2(amtg) entered blocking state
[ 1657.368916] br0: port 2(amtg) entered forwarding state
[ 1657.396799] gretap0: entered allmulticast mode
[ 1657.396871] erspan0: entered allmulticast mode
[ 1657.396975] amtr: entered allmulticast mode
[ 1657.397061] relay_gw: entered allmulticast mode
[ 1657.397124] relay_src: entered allmulticast mode
[ 1671.676103] br0: port 1(gw_l) entered disabled state
[ 1671.676306] gw_l (unregistering): left allmulticast mode
[ 1671.676341] gw_l (unregistering): left promiscuous mode
[ 1671.676372] br0: port 1(gw_l) entered disabled state
[ 1671.678015] gretap0: left allmulticast mode
[ 1671.678108] erspan0: left allmulticast mode
[ 1671.678160] amtr: left allmulticast mode
[ 1671.678216] relay_gw: left allmulticast mode
[ 1671.678278] relay_src: left allmulticast mode
[ 1671.693043] amtg: left allmulticast mode
[ 1671.693072] amtg: left promiscuous mode
[ 1671.693097] br0: port 2(amtg) entered disabled state