[  812.679367] br0: port 1(gw_l) entered blocking state
[  812.679419] br0: port 1(gw_l) entered disabled state
[  812.679455] gw_l: entered allmulticast mode
[  812.679501] gw_l: entered promiscuous mode
[  812.679535] br0: port 1(gw_l) entered blocking state
[  812.679563] br0: port 1(gw_l) entered forwarding state
[  812.698314] br0: port 2(amtg) entered blocking state
[  812.698359] br0: port 2(amtg) entered disabled state
[  812.698388] amtg: entered allmulticast mode
[  812.698423] amtg: entered promiscuous mode
[  812.759320] br0: port 2(amtg) entered blocking state
[  812.759387] br0: port 2(amtg) entered forwarding state
[  812.802694] amtr: entered allmulticast mode
[  812.802730] relay_gw: entered allmulticast mode
[  812.802760] relay_src: entered allmulticast mode
[  826.997494] br0: port 1(gw_l) entered disabled state
[  826.997679] gw_l (unregistering): left allmulticast mode
[  826.997716] gw_l (unregistering): left promiscuous mode
[  826.997749] br0: port 1(gw_l) entered disabled state
[  827.000351] amtr: left allmulticast mode
[  827.000376] relay_gw: left allmulticast mode
[  827.000410] relay_src: left allmulticast mode
[  827.021445] amtg: left allmulticast mode
[  827.021481] amtg: left promiscuous mode
[  827.021515] br0: port 2(amtg) entered disabled state