[  634.387424] br0: port 1(gw_l) entered blocking state
[  634.387471] br0: port 1(gw_l) entered disabled state
[  634.387511] gw_l: entered allmulticast mode
[  634.387565] gw_l: entered promiscuous mode
[  634.387616] br0: port 1(gw_l) entered blocking state
[  634.387650] br0: port 1(gw_l) entered forwarding state
[  634.443653] br0: port 2(amtg) entered blocking state
[  634.443697] br0: port 2(amtg) entered disabled state
[  634.443730] amtg: entered allmulticast mode
[  634.443772] amtg: entered promiscuous mode
[  634.655413] br0: port 2(amtg) entered blocking state
[  634.655462] br0: port 2(amtg) entered forwarding state
[  634.759173] amtr: entered allmulticast mode
[  634.759218] relay_gw: entered allmulticast mode
[  634.759253] relay_src: entered allmulticast mode
[  634.801961] br0: port 1(gw_l) entered disabled state
[  634.802151] gw_l (unregistering): left allmulticast mode
[  634.802186] gw_l (unregistering): left promiscuous mode
[  634.802220] br0: port 1(gw_l) entered disabled state
[  634.816878] amtg: left allmulticast mode
[  634.816919] amtg: left promiscuous mode
[  634.816957] br0: port 2(amtg) entered disabled state
[  634.868047] relay_gw (unregistering): left allmulticast mode
[  634.873900] amtr (unregistering): left allmulticast mode