[ 1724.539821] br0: port 1(gw_l) entered blocking state
[ 1724.539891] br0: port 1(gw_l) entered disabled state
[ 1724.539959] gw_l: entered allmulticast mode
[ 1724.540032] gw_l: entered promiscuous mode
[ 1724.540107] br0: port 1(gw_l) entered blocking state
[ 1724.540165] br0: port 1(gw_l) entered forwarding state
[ 1724.559631] br0: port 2(amtg) entered blocking state
[ 1724.559663] br0: port 2(amtg) entered disabled state
[ 1724.559695] amtg: entered allmulticast mode
[ 1724.559732] amtg: entered promiscuous mode
[ 1724.623591] br0: port 2(amtg) entered blocking state
[ 1724.623625] br0: port 2(amtg) entered forwarding state
[ 1724.651263] amtr: entered allmulticast mode
[ 1724.651288] relay_gw: entered allmulticast mode
[ 1724.651322] relay_src: entered allmulticast mode
[ 1738.881152] br0: port 1(gw_l) entered disabled state
[ 1738.881312] gw_l (unregistering): left allmulticast mode
[ 1738.881344] gw_l (unregistering): left promiscuous mode
[ 1738.881374] br0: port 1(gw_l) entered disabled state
[ 1738.888572] amtr: left allmulticast mode
[ 1738.888600] relay_gw: left allmulticast mode
[ 1738.888633] relay_src: left allmulticast mode
[ 1738.889096] amtg: left allmulticast mode
[ 1738.889117] amtg: left promiscuous mode
[ 1738.889141] br0: port 2(amtg) entered disabled state