[  545.367180] br0: port 1(gw_l) entered blocking state
[  545.367232] br0: port 1(gw_l) entered disabled state
[  545.367269] gw_l: entered allmulticast mode
[  545.367315] gw_l: entered promiscuous mode
[  545.367353] br0: port 1(gw_l) entered blocking state
[  545.367390] br0: port 1(gw_l) entered forwarding state
[  545.383593] br0: port 2(amtg) entered blocking state
[  545.383675] br0: port 2(amtg) entered disabled state
[  545.383742] amtg: entered allmulticast mode
[  545.383822] amtg: entered promiscuous mode
[  545.430779] br0: port 2(amtg) entered blocking state
[  545.430824] br0: port 2(amtg) entered forwarding state
[  545.456896] amtr: entered allmulticast mode
[  545.456970] relay_gw: entered allmulticast mode
[  545.457042] relay_src: entered allmulticast mode
[  559.971138] br0: port 1(gw_l) entered disabled state
[  559.971378] gw_l (unregistering): left allmulticast mode
[  559.971467] gw_l (unregistering): left promiscuous mode
[  559.971512] br0: port 1(gw_l) entered disabled state
[  559.971732] amtr: left allmulticast mode
[  559.971804] relay_gw: left allmulticast mode
[  559.971872] relay_src: left allmulticast mode
[  559.989085] amtg: left allmulticast mode
[  559.989160] amtg: left promiscuous mode
[  559.989247] br0: port 2(amtg) entered disabled state