[  249.454740] br0: port 1(gw_l) entered blocking state
[  249.454849] br0: port 1(gw_l) entered disabled state
[  249.454940] gw_l: entered allmulticast mode
[  249.455066] gw_l: entered promiscuous mode
[  249.455165] br0: port 1(gw_l) entered blocking state
[  249.455233] br0: port 1(gw_l) entered forwarding state
[  249.504530] br0: port 2(amtg) entered blocking state
[  249.504641] br0: port 2(amtg) entered disabled state
[  249.504705] amtg: entered allmulticast mode
[  249.504792] amtg: entered promiscuous mode
[  249.680505] br0: port 2(amtg) entered blocking state
[  249.680560] br0: port 2(amtg) entered forwarding state
[  249.784254] amtr: entered allmulticast mode
[  249.784359] relay_gw: entered allmulticast mode
[  249.784431] relay_src: entered allmulticast mode
[  268.253255] br0: port 1(gw_l) entered disabled state
[  268.253570] gw_l (unregistering): left allmulticast mode
[  268.253612] gw_l (unregistering): left promiscuous mode
[  268.253645] br0: port 1(gw_l) entered disabled state
[  268.263191] amtr: left allmulticast mode
[  268.263300] relay_gw: left allmulticast mode
[  268.263356] relay_src: left allmulticast mode
[  268.271112] amtg: left allmulticast mode
[  268.271174] amtg: left promiscuous mode
[  268.271218] br0: port 2(amtg) entered disabled state