[ 1643.207723] br0: port 1(gw_l) entered blocking state
[ 1643.207771] br0: port 1(gw_l) entered disabled state
[ 1643.207812] gw_l: entered allmulticast mode
[ 1643.207869] gw_l: entered promiscuous mode
[ 1643.207923] br0: port 1(gw_l) entered blocking state
[ 1643.207965] br0: port 1(gw_l) entered forwarding state
[ 1643.222964] br0: port 2(amtg) entered blocking state
[ 1643.223003] br0: port 2(amtg) entered disabled state
[ 1643.223039] amtg: entered allmulticast mode
[ 1643.223085] amtg: entered promiscuous mode
[ 1643.268184] br0: port 2(amtg) entered blocking state
[ 1643.268216] br0: port 2(amtg) entered forwarding state
[ 1643.291313] amtr: entered allmulticast mode
[ 1643.291376] relay_gw: entered allmulticast mode
[ 1643.291471] relay_src: entered allmulticast mode
[ 1657.652989] amtr: left allmulticast mode
[ 1657.653072] relay_gw: left allmulticast mode
[ 1657.653167] relay_src: left allmulticast mode
[ 1657.654286] br0: port 1(gw_l) entered disabled state
[ 1657.654500] gw_l (unregistering): left allmulticast mode
[ 1657.654572] gw_l (unregistering): left promiscuous mode
[ 1657.654620] br0: port 1(gw_l) entered disabled state
[ 1657.675252] amtg: left allmulticast mode
[ 1657.675293] amtg: left promiscuous mode
[ 1657.675400] br0: port 2(amtg) entered disabled state