[  414.317178] br0: port 1(gw_l) entered blocking state
[  414.317247] br0: port 1(gw_l) entered disabled state
[  414.317341] gw_l: entered allmulticast mode
[  414.317427] gw_l: entered promiscuous mode
[  414.317497] br0: port 1(gw_l) entered blocking state
[  414.317543] br0: port 1(gw_l) entered forwarding state
[  414.364793] br0: port 2(amtg) entered blocking state
[  414.364862] br0: port 2(amtg) entered disabled state
[  414.364917] amtg: entered allmulticast mode
[  414.365004] amtg: entered promiscuous mode
[  414.541979] br0: port 2(amtg) entered blocking state
[  414.542070] br0: port 2(amtg) entered forwarding state
[  414.621918] amtr: entered allmulticast mode
[  414.621969] relay_gw: entered allmulticast mode
[  414.622018] relay_src: entered allmulticast mode
[  432.319545] br0: port 1(gw_l) entered disabled state
[  432.319841] gw_l (unregistering): left allmulticast mode
[  432.319899] gw_l (unregistering): left promiscuous mode
[  432.319948] br0: port 1(gw_l) entered disabled state
[  432.336893] amtr: left allmulticast mode
[  432.336952] relay_gw: left allmulticast mode
[  432.337008] relay_src: left allmulticast mode
[  432.346420] amtg: left allmulticast mode
[  432.346478] amtg: left promiscuous mode
[  432.346527] br0: port 2(amtg) entered disabled state