[  518.345987] br0: port 1(c1) entered blocking state
[  518.346042] br0: port 1(c1) entered disabled state
[  518.346082] c1: entered allmulticast mode
[  518.346129] c1: entered promiscuous mode
[  518.363824] br0: port 2(c2) entered blocking state
[  518.363859] br0: port 2(c2) entered disabled state
[  518.363892] c2: entered allmulticast mode
[  518.363934] c2: entered promiscuous mode
[  518.381519] br0: port 3(c3) entered blocking state
[  518.381554] br0: port 3(c3) entered disabled state
[  518.381591] c3: entered allmulticast mode
[  518.381632] c3: entered promiscuous mode
[  518.399432] br0: port 4(sender) entered blocking state
[  518.399466] br0: port 4(sender) entered disabled state
[  518.399501] sender: entered allmulticast mode
[  518.399553] sender: entered promiscuous mode
[  518.406626] br0: port 4(sender) entered blocking state
[  518.406669] br0: port 4(sender) entered forwarding state
[  518.406698] br0: port 3(c3) entered blocking state
[  518.406727] br0: port 3(c3) entered forwarding state
[  518.406761] br0: port 2(c2) entered blocking state
[  518.406790] br0: port 2(c2) entered forwarding state
[  518.406820] br0: port 1(c1) entered blocking state
[  518.406856] br0: port 1(c1) entered forwarding state
[  518.414972] Bridge firewalling registered
[  529.089247] br0: port 1(c1) entered disabled state
[  529.089469] c1 (unregistering): left allmulticast mode
[  529.089513] c1 (unregistering): left promiscuous mode
[  529.089544] br0: port 1(c1) entered disabled state
[  529.108132] br0: port 2(c2) entered disabled state
[  529.108333] c2 (unregistering): left allmulticast mode
[  529.108369] c2 (unregistering): left promiscuous mode
[  529.108399] br0: port 2(c2) entered disabled state
[  529.127123] br0: port 3(c3) entered disabled state
[  529.127374] c3 (unregistering): left allmulticast mode
[  529.127408] c3 (unregistering): left promiscuous mode
[  529.127448] br0: port 3(c3) entered disabled state
[  529.142122] sender: left allmulticast mode
[  529.142158] sender: left promiscuous mode
[  529.142187] br0: port 4(sender) entered disabled state