[ 1460.173320] br0: port 1(gw_l) entered blocking state
[ 1460.173408] br0: port 1(gw_l) entered disabled state
[ 1460.173473] gw_l: entered allmulticast mode
[ 1460.173549] gw_l: entered promiscuous mode
[ 1460.173630] br0: port 1(gw_l) entered blocking state
[ 1460.173690] br0: port 1(gw_l) entered forwarding state
[ 1460.188749] br0: port 2(amtg) entered blocking state
[ 1460.188815] br0: port 2(amtg) entered disabled state
[ 1460.188879] amtg: entered allmulticast mode
[ 1460.188952] amtg: entered promiscuous mode
[ 1460.235006] br0: port 2(amtg) entered blocking state
[ 1460.235041] br0: port 2(amtg) entered forwarding state
[ 1460.259271] amtr: entered allmulticast mode
[ 1460.259338] relay_gw: entered allmulticast mode
[ 1460.259408] relay_src: entered allmulticast mode
[ 1474.629375] br0: port 1(gw_l) entered disabled state
[ 1474.629545] gw_l (unregistering): left allmulticast mode
[ 1474.629577] gw_l (unregistering): left promiscuous mode
[ 1474.629609] br0: port 1(gw_l) entered disabled state
[ 1474.629845] amtr: left allmulticast mode
[ 1474.629872] relay_gw: left allmulticast mode
[ 1474.629900] relay_src: left allmulticast mode
[ 1474.645341] amtg: left allmulticast mode
[ 1474.645377] amtg: left promiscuous mode
[ 1474.645406] br0: port 2(amtg) entered disabled state