[  295.711445] br0: port 1(gw_l) entered blocking state
[  295.711504] br0: port 1(gw_l) entered disabled state
[  295.711558] gw_l: entered allmulticast mode
[  295.711622] gw_l: entered promiscuous mode
[  295.711677] br0: port 1(gw_l) entered blocking state
[  295.711716] br0: port 1(gw_l) entered forwarding state
[  295.755417] br0: port 2(amtg) entered blocking state
[  295.755479] br0: port 2(amtg) entered disabled state
[  295.755531] amtg: entered allmulticast mode
[  295.755585] amtg: entered promiscuous mode
[  295.934256] br0: port 2(amtg) entered blocking state
[  295.934312] br0: port 2(amtg) entered forwarding state
[  296.046346] amtr: entered allmulticast mode
[  296.046456] relay_gw: entered allmulticast mode
[  296.046533] relay_src: entered allmulticast mode
[  314.843320] br0: port 1(gw_l) entered disabled state
[  314.843651] gw_l (unregistering): left allmulticast mode
[  314.843700] gw_l (unregistering): left promiscuous mode
[  314.843739] br0: port 1(gw_l) entered disabled state
[  314.852966] amtr: left allmulticast mode
[  314.853051] relay_gw: left allmulticast mode
[  314.853122] relay_src: left allmulticast mode
[  314.864456] amtg: left allmulticast mode
[  314.864504] amtg: left promiscuous mode
[  314.864553] br0: port 2(amtg) entered disabled state