[  513.518686] br0: port 1(c1) entered blocking state
[  513.518745] br0: port 1(c1) entered disabled state
[  513.518788] c1: entered allmulticast mode
[  513.518841] c1: entered promiscuous mode
[  513.538210] br0: port 2(c2) entered blocking state
[  513.538259] br0: port 2(c2) entered disabled state
[  513.538304] c2: entered allmulticast mode
[  513.538362] c2: entered promiscuous mode
[  513.557639] br0: port 3(c3) entered blocking state
[  513.557722] br0: port 3(c3) entered disabled state
[  513.557804] c3: entered allmulticast mode
[  513.557898] c3: entered promiscuous mode
[  513.577483] br0: port 4(sender) entered blocking state
[  513.577532] br0: port 4(sender) entered disabled state
[  513.577578] sender: entered allmulticast mode
[  513.577643] sender: entered promiscuous mode
[  513.585770] br0: port 4(sender) entered blocking state
[  513.585819] br0: port 4(sender) entered forwarding state
[  513.585851] br0: port 3(c3) entered blocking state
[  513.585885] br0: port 3(c3) entered forwarding state
[  513.585914] br0: port 2(c2) entered blocking state
[  513.585947] br0: port 2(c2) entered forwarding state
[  513.585983] br0: port 1(c1) entered blocking state
[  513.586016] br0: port 1(c1) entered forwarding state
[  513.595679] Bridge firewalling registered
[  524.217221] br0: port 1(c1) entered disabled state
[  524.217447] c1 (unregistering): left allmulticast mode
[  524.217492] c1 (unregistering): left promiscuous mode
[  524.217531] br0: port 1(c1) entered disabled state
[  524.235167] br0: port 2(c2) entered disabled state
[  524.235360] c2 (unregistering): left allmulticast mode
[  524.235401] c2 (unregistering): left promiscuous mode
[  524.235429] br0: port 2(c2) entered disabled state
[  524.254199] br0: port 3(c3) entered disabled state
[  524.254422] c3 (unregistering): left allmulticast mode
[  524.254461] c3 (unregistering): left promiscuous mode
[  524.254490] br0: port 3(c3) entered disabled state
[  524.266204] sender: left allmulticast mode
[  524.266235] sender: left promiscuous mode
[  524.266267] br0: port 4(sender) entered disabled state