[  513.595403] br0: port 1(c1) entered blocking state
[  513.595459] br0: port 1(c1) entered disabled state
[  513.595495] c1: entered allmulticast mode
[  513.595548] c1: entered promiscuous mode
[  513.613510] br0: port 2(c2) entered blocking state
[  513.613575] br0: port 2(c2) entered disabled state
[  513.613641] c2: entered allmulticast mode
[  513.613719] c2: entered promiscuous mode
[  513.631616] br0: port 3(c3) entered blocking state
[  513.631648] br0: port 3(c3) entered disabled state
[  513.631681] c3: entered allmulticast mode
[  513.631728] c3: entered promiscuous mode
[  513.649528] br0: port 4(sender) entered blocking state
[  513.649570] br0: port 4(sender) entered disabled state
[  513.649600] sender: entered allmulticast mode
[  513.649649] sender: entered promiscuous mode
[  513.656792] br0: port 4(sender) entered blocking state
[  513.656856] br0: port 4(sender) entered forwarding state
[  513.656922] br0: port 3(c3) entered blocking state
[  513.656983] br0: port 3(c3) entered forwarding state
[  513.657053] br0: port 2(c2) entered blocking state
[  513.657115] br0: port 2(c2) entered forwarding state
[  513.657179] br0: port 1(c1) entered blocking state
[  513.657247] br0: port 1(c1) entered forwarding state
[  513.665076] Bridge firewalling registered
[  524.340318] br0: port 1(c1) entered disabled state
[  524.340496] c1 (unregistering): left allmulticast mode
[  524.340525] c1 (unregistering): left promiscuous mode
[  524.340555] br0: port 1(c1) entered disabled state
[  524.371313] br0: port 3(c3) entered disabled state
[  524.371395] br0: port 2(c2) entered disabled state
[  524.371565] c3 (unregistering): left allmulticast mode
[  524.371594] c3 (unregistering): left promiscuous mode
[  524.371622] br0: port 3(c3) entered disabled state
[  524.371869] c2 (unregistering): left allmulticast mode
[  524.371896] c2 (unregistering): left promiscuous mode
[  524.371930] br0: port 2(c2) entered disabled state
[  524.404321] br0: port 4(sender) entered disabled state
[  524.404489] sender (unregistering): left allmulticast mode
[  524.404521] sender (unregistering): left promiscuous mode
[  524.404550] br0: port 4(sender) entered disabled state