[ 1462.317867] br0: port 1(gw_l) entered blocking state
[ 1462.317916] br0: port 1(gw_l) entered disabled state
[ 1462.317957] gw_l: entered allmulticast mode
[ 1462.317998] gw_l: entered promiscuous mode
[ 1462.318036] br0: port 1(gw_l) entered blocking state
[ 1462.318064] br0: port 1(gw_l) entered forwarding state
[ 1462.333499] br0: port 2(amtg) entered blocking state
[ 1462.333538] br0: port 2(amtg) entered disabled state
[ 1462.333573] amtg: entered allmulticast mode
[ 1462.333614] amtg: entered promiscuous mode
[ 1462.379994] br0: port 2(amtg) entered blocking state
[ 1462.380028] br0: port 2(amtg) entered forwarding state
[ 1462.403436] amtr: entered allmulticast mode
[ 1462.403497] relay_gw: entered allmulticast mode
[ 1462.403588] relay_src: entered allmulticast mode
[ 1476.753297] amtr: left allmulticast mode
[ 1476.753378] relay_gw: left allmulticast mode
[ 1476.753448] relay_src: left allmulticast mode
[ 1476.754928] br0: port 1(gw_l) entered disabled state
[ 1476.755122] gw_l (unregistering): left allmulticast mode
[ 1476.755185] gw_l (unregistering): left promiscuous mode
[ 1476.755246] br0: port 1(gw_l) entered disabled state
[ 1476.781910] amtg: left allmulticast mode
[ 1476.781986] amtg: left promiscuous mode
[ 1476.782049] br0: port 2(amtg) entered disabled state