[  458.519252] br0: port 1(gw_l) entered blocking state
[  458.519316] br0: port 1(gw_l) entered disabled state
[  458.519382] gw_l: entered allmulticast mode
[  458.519456] gw_l: entered promiscuous mode
[  458.519526] br0: port 1(gw_l) entered blocking state
[  458.519573] br0: port 1(gw_l) entered forwarding state
[  458.600049] br0: port 2(amtg) entered blocking state
[  458.600113] br0: port 2(amtg) entered disabled state
[  458.600153] amtg: entered allmulticast mode
[  458.600217] amtg: entered promiscuous mode
[  458.883147] br0: port 2(amtg) entered blocking state
[  458.883207] br0: port 2(amtg) entered forwarding state
[  459.016334] amtr: entered allmulticast mode
[  459.016397] relay_gw: entered allmulticast mode
[  459.016450] relay_src: entered allmulticast mode
[  477.132389] br0: port 1(gw_l) entered disabled state
[  477.132685] gw_l (unregistering): left allmulticast mode
[  477.132729] gw_l (unregistering): left promiscuous mode
[  477.132766] br0: port 1(gw_l) entered disabled state
[  477.164174] amtr: left allmulticast mode
[  477.164248] relay_gw: left allmulticast mode
[  477.164305] relay_src: left allmulticast mode
[  477.165206] amtg: left allmulticast mode
[  477.165245] amtg: left promiscuous mode
[  477.165286] br0: port 2(amtg) entered disabled state