[  277.344865] br0: port 1(gw_l) entered blocking state
[  277.344931] br0: port 1(gw_l) entered disabled state
[  277.344985] gw_l: entered allmulticast mode
[  277.345056] gw_l: entered promiscuous mode
[  277.345120] br0: port 1(gw_l) entered blocking state
[  277.345166] br0: port 1(gw_l) entered forwarding state
[  277.394036] br0: port 2(amtg) entered blocking state
[  277.394105] br0: port 2(amtg) entered disabled state
[  277.394167] amtg: entered allmulticast mode
[  277.394236] amtg: entered promiscuous mode
[  277.584406] br0: port 2(amtg) entered blocking state
[  277.584477] br0: port 2(amtg) entered forwarding state
[  277.700659] amtr: entered allmulticast mode
[  277.700793] relay_gw: entered allmulticast mode
[  277.700895] relay_src: entered allmulticast mode
[  294.962405] br0: port 1(gw_l) entered disabled state
[  294.962983] gw_l (unregistering): left allmulticast mode
[  294.963063] gw_l (unregistering): left promiscuous mode
[  294.963108] br0: port 1(gw_l) entered disabled state
[  294.981258] amtg: left allmulticast mode
[  294.981335] amtg: left promiscuous mode
[  294.981394] br0: port 2(amtg) entered disabled state
[  294.990483] amtr: left allmulticast mode
[  294.990551] relay_gw: left allmulticast mode
[  294.990684] relay_src: left allmulticast mode