[  519.812334] br0: port 1(c1) entered blocking state
[  519.812389] br0: port 1(c1) entered disabled state
[  519.812431] c1: entered allmulticast mode
[  519.812482] c1: entered promiscuous mode
[  519.832984] br0: port 2(c2) entered blocking state
[  519.833033] br0: port 2(c2) entered disabled state
[  519.833072] c2: entered allmulticast mode
[  519.833130] c2: entered promiscuous mode
[  519.852927] br0: port 3(c3) entered blocking state
[  519.852971] br0: port 3(c3) entered disabled state
[  519.853004] c3: entered allmulticast mode
[  519.853063] c3: entered promiscuous mode
[  519.872502] br0: port 4(sender) entered blocking state
[  519.872561] br0: port 4(sender) entered disabled state
[  519.872599] sender: entered allmulticast mode
[  519.872663] sender: entered promiscuous mode
[  519.880669] br0: port 4(sender) entered blocking state
[  519.880719] br0: port 4(sender) entered forwarding state
[  519.880762] br0: port 3(c3) entered blocking state
[  519.880801] br0: port 3(c3) entered forwarding state
[  519.880831] br0: port 2(c2) entered blocking state
[  519.880862] br0: port 2(c2) entered forwarding state
[  519.880893] br0: port 1(c1) entered blocking state
[  519.880927] br0: port 1(c1) entered forwarding state
[  519.889610] Bridge firewalling registered
[  530.569350] br0: port 1(c1) entered disabled state
[  530.569574] c1 (unregistering): left allmulticast mode
[  530.569622] c1 (unregistering): left promiscuous mode
[  530.569654] br0: port 1(c1) entered disabled state
[  530.591309] br0: port 2(c2) entered disabled state
[  530.591557] c2 (unregistering): left allmulticast mode
[  530.591632] c2 (unregistering): left promiscuous mode
[  530.591700] br0: port 2(c2) entered disabled state
[  530.611326] br0: port 3(c3) entered disabled state
[  530.611586] c3 (unregistering): left allmulticast mode
[  530.611671] c3 (unregistering): left promiscuous mode
[  530.611772] br0: port 3(c3) entered disabled state
[  530.626296] br0: port 4(sender) entered disabled state
[  530.626482] sender (unregistering): left allmulticast mode
[  530.626545] sender (unregistering): left promiscuous mode
[  530.626611] br0: port 4(sender) entered disabled state