[ 1476.142880] br0: port 1(gw_l) entered blocking state
[ 1476.142926] br0: port 1(gw_l) entered disabled state
[ 1476.142978] gw_l: entered allmulticast mode
[ 1476.143031] gw_l: entered promiscuous mode
[ 1476.143068] br0: port 1(gw_l) entered blocking state
[ 1476.143099] br0: port 1(gw_l) entered forwarding state
[ 1476.159480] br0: port 2(amtg) entered blocking state
[ 1476.159524] br0: port 2(amtg) entered disabled state
[ 1476.159557] amtg: entered allmulticast mode
[ 1476.159606] amtg: entered promiscuous mode
[ 1476.209086] br0: port 2(amtg) entered blocking state
[ 1476.209128] br0: port 2(amtg) entered forwarding state
[ 1476.233664] amtr: entered allmulticast mode
[ 1476.233738] relay_gw: entered allmulticast mode
[ 1476.233805] relay_src: entered allmulticast mode
[ 1491.175131] br0: port 1(gw_l) entered disabled state
[ 1491.175351] gw_l (unregistering): left allmulticast mode
[ 1491.175425] gw_l (unregistering): left promiscuous mode
[ 1491.175493] br0: port 1(gw_l) entered disabled state
[ 1491.179995] amtr: left allmulticast mode
[ 1491.180060] relay_gw: left allmulticast mode
[ 1491.180128] relay_src: left allmulticast mode
[ 1491.189121] amtg: left allmulticast mode
[ 1491.189191] amtg: left promiscuous mode
[ 1491.189262] br0: port 2(amtg) entered disabled state