[   73.073554] br0: port 1(gw_l) entered blocking state
[   73.073599] br0: port 1(gw_l) entered disabled state
[   73.073663] gw_l: entered allmulticast mode
[   73.073738] gw_l: entered promiscuous mode
[   73.073804] br0: port 1(gw_l) entered blocking state
[   73.073857] br0: port 1(gw_l) entered forwarding state
[   73.090747] br0: port 2(amtg) entered blocking state
[   73.090802] br0: port 2(amtg) entered disabled state
[   73.090857] amtg: entered allmulticast mode
[   73.090926] amtg: entered promiscuous mode
[   73.143826] br0: port 2(amtg) entered blocking state
[   73.143880] br0: port 2(amtg) entered forwarding state
[   73.191800] amtr: entered allmulticast mode
[   73.191832] relay_gw: entered allmulticast mode
[   73.191850] relay_src: entered allmulticast mode
[   87.597634] br0: port 1(gw_l) entered disabled state
[   87.597894] gw_l (unregistering): left allmulticast mode
[   87.597934] gw_l (unregistering): left promiscuous mode
[   87.597970] br0: port 1(gw_l) entered disabled state
[   87.599514] amtr: left allmulticast mode
[   87.599539] relay_gw: left allmulticast mode
[   87.599557] relay_src: left allmulticast mode
[   87.616550] amtg: left allmulticast mode
[   87.616591] amtg: left promiscuous mode
[   87.616635] br0: port 2(amtg) entered disabled state