[ 1377.820752] br0: port 1(gw_l) entered blocking state
[ 1377.820817] br0: port 1(gw_l) entered disabled state
[ 1377.820870] gw_l: entered allmulticast mode
[ 1377.820943] gw_l: entered promiscuous mode
[ 1377.821002] br0: port 1(gw_l) entered blocking state
[ 1377.821054] br0: port 1(gw_l) entered forwarding state
[ 1377.863755] br0: port 2(amtg) entered blocking state
[ 1377.863822] br0: port 2(amtg) entered disabled state
[ 1377.863877] amtg: entered allmulticast mode
[ 1377.863931] amtg: entered promiscuous mode
[ 1378.039946] br0: port 2(amtg) entered blocking state
[ 1378.040016] br0: port 2(amtg) entered forwarding state
[ 1378.125350] amtr: entered allmulticast mode
[ 1378.125440] relay_gw: entered allmulticast mode
[ 1378.125511] relay_src: entered allmulticast mode
[ 1396.678254] br0: port 1(gw_l) entered disabled state
[ 1396.678575] gw_l (unregistering): left allmulticast mode
[ 1396.678646] gw_l (unregistering): left promiscuous mode
[ 1396.678706] br0: port 1(gw_l) entered disabled state
[ 1396.702040] amtr: left allmulticast mode
[ 1396.702119] relay_gw: left allmulticast mode
[ 1396.702179] relay_src: left allmulticast mode
[ 1396.710139] amtg: left allmulticast mode
[ 1396.710187] amtg: left promiscuous mode
[ 1396.710237] br0: port 2(amtg) entered disabled state