[ 1704.327001] br0: port 1(gw_l) entered blocking state
[ 1704.327043] br0: port 1(gw_l) entered disabled state
[ 1704.327083] gw_l: entered allmulticast mode
[ 1704.327129] gw_l: entered promiscuous mode
[ 1704.327161] br0: port 1(gw_l) entered blocking state
[ 1704.327188] br0: port 1(gw_l) entered forwarding state
[ 1704.345721] br0: port 2(amtg) entered blocking state
[ 1704.345753] br0: port 2(amtg) entered disabled state
[ 1704.345785] amtg: entered allmulticast mode
[ 1704.345822] amtg: entered promiscuous mode
[ 1704.406467] br0: port 2(amtg) entered blocking state
[ 1704.406529] br0: port 2(amtg) entered forwarding state
[ 1704.433815] gretap0: entered allmulticast mode
[ 1704.433848] erspan0: entered allmulticast mode
[ 1704.433879] amtr: entered allmulticast mode
[ 1704.433898] relay_gw: entered allmulticast mode
[ 1704.433929] relay_src: entered allmulticast mode
[ 1718.630280] br0: port 1(gw_l) entered disabled state
[ 1718.630481] gw_l (unregistering): left allmulticast mode
[ 1718.630517] gw_l (unregistering): left promiscuous mode
[ 1718.630549] br0: port 1(gw_l) entered disabled state
[ 1718.634439] gretap0: left allmulticast mode
[ 1718.634465] erspan0: left allmulticast mode
[ 1718.634488] amtr: left allmulticast mode
[ 1718.634511] relay_gw: left allmulticast mode
[ 1718.634540] relay_src: left allmulticast mode
[ 1718.643173] amtg: left allmulticast mode
[ 1718.643204] amtg: left promiscuous mode
[ 1718.643235] br0: port 2(amtg) entered disabled state