[ 1419.873944] br0: port 1(gw_l) entered blocking state
[ 1419.874026] br0: port 1(gw_l) entered disabled state
[ 1419.874098] gw_l: entered allmulticast mode
[ 1419.874184] gw_l: entered promiscuous mode
[ 1419.874264] br0: port 1(gw_l) entered blocking state
[ 1419.874317] br0: port 1(gw_l) entered forwarding state
[ 1419.948155] br0: port 2(amtg) entered blocking state
[ 1419.948220] br0: port 2(amtg) entered disabled state
[ 1419.948260] amtg: entered allmulticast mode
[ 1419.948324] amtg: entered promiscuous mode
[ 1420.209715] br0: port 2(amtg) entered blocking state
[ 1420.209774] br0: port 2(amtg) entered forwarding state
[ 1420.333044] amtr: entered allmulticast mode
[ 1420.333099] relay_gw: entered allmulticast mode
[ 1420.333136] relay_src: entered allmulticast mode
[ 1436.991334] br0: port 1(gw_l) entered disabled state
[ 1436.991615] gw_l (unregistering): left allmulticast mode
[ 1436.991677] gw_l (unregistering): left promiscuous mode
[ 1436.991721] br0: port 1(gw_l) entered disabled state
[ 1437.017814] amtr: left allmulticast mode
[ 1437.017876] relay_gw: left allmulticast mode
[ 1437.017938] relay_src: left allmulticast mode
[ 1437.019275] amtg: left allmulticast mode
[ 1437.019320] amtg: left promiscuous mode
[ 1437.019360] br0: port 2(amtg) entered disabled state