[  346.747069] br0: port 1(gw_l) entered blocking state
[  346.747139] br0: port 1(gw_l) entered disabled state
[  346.747240] gw_l: entered allmulticast mode
[  346.747327] gw_l: entered promiscuous mode
[  346.747398] br0: port 1(gw_l) entered blocking state
[  346.747455] br0: port 1(gw_l) entered forwarding state
[  346.791409] br0: port 2(amtg) entered blocking state
[  346.791479] br0: port 2(amtg) entered disabled state
[  346.791529] amtg: entered allmulticast mode
[  346.791597] amtg: entered promiscuous mode
[  346.955333] br0: port 2(amtg) entered blocking state
[  346.955420] br0: port 2(amtg) entered forwarding state
[  347.029919] amtr: entered allmulticast mode
[  347.029985] relay_gw: entered allmulticast mode
[  347.030036] relay_src: entered allmulticast mode
[  365.287523] br0: port 1(gw_l) entered disabled state
[  365.287954] gw_l (unregistering): left allmulticast mode
[  365.288020] gw_l (unregistering): left promiscuous mode
[  365.288075] br0: port 1(gw_l) entered disabled state
[  365.308218] amtr: left allmulticast mode
[  365.308281] relay_gw: left allmulticast mode
[  365.308342] relay_src: left allmulticast mode
[  365.314277] amtg: left allmulticast mode
[  365.314344] amtg: left promiscuous mode
[  365.314401] br0: port 2(amtg) entered disabled state