[  431.267479] br0: port 1(gw_l) entered blocking state
[  431.267571] br0: port 1(gw_l) entered disabled state
[  431.267644] gw_l: entered allmulticast mode
[  431.267730] gw_l: entered promiscuous mode
[  431.267805] br0: port 1(gw_l) entered blocking state
[  431.267856] br0: port 1(gw_l) entered forwarding state
[  431.315306] br0: port 2(amtg) entered blocking state
[  431.315368] br0: port 2(amtg) entered disabled state
[  431.315422] amtg: entered allmulticast mode
[  431.315481] amtg: entered promiscuous mode
[  431.493078] br0: port 2(amtg) entered blocking state
[  431.493154] br0: port 2(amtg) entered forwarding state
[  431.579104] amtr: entered allmulticast mode
[  431.579187] relay_gw: entered allmulticast mode
[  431.579258] relay_src: entered allmulticast mode
[  449.146235] br0: port 1(gw_l) entered disabled state
[  449.146699] gw_l (unregistering): left allmulticast mode
[  449.146772] gw_l (unregistering): left promiscuous mode
[  449.146812] br0: port 1(gw_l) entered disabled state
[  449.163454] amtr: left allmulticast mode
[  449.163572] relay_gw: left allmulticast mode
[  449.163646] relay_src: left allmulticast mode
[  449.175092] amtg: left allmulticast mode
[  449.175149] amtg: left promiscuous mode
[  449.175235] br0: port 2(amtg) entered disabled state