[  516.316052] br0: port 1(c1) entered blocking state
[  516.316150] br0: port 1(c1) entered disabled state
[  516.316224] c1: entered allmulticast mode
[  516.316320] c1: entered promiscuous mode
[  516.334869] br0: port 2(c2) entered blocking state
[  516.334947] br0: port 2(c2) entered disabled state
[  516.335027] c2: entered allmulticast mode
[  516.335115] c2: entered promiscuous mode
[  516.353579] br0: port 3(c3) entered blocking state
[  516.353614] br0: port 3(c3) entered disabled state
[  516.353652] c3: entered allmulticast mode
[  516.353695] c3: entered promiscuous mode
[  516.372770] br0: port 4(sender) entered blocking state
[  516.372840] br0: port 4(sender) entered disabled state
[  516.372907] sender: entered allmulticast mode
[  516.372992] sender: entered promiscuous mode
[  516.380662] br0: port 4(sender) entered blocking state
[  516.380730] br0: port 4(sender) entered forwarding state
[  516.380806] br0: port 3(c3) entered blocking state
[  516.380880] br0: port 3(c3) entered forwarding state
[  516.380951] br0: port 2(c2) entered blocking state
[  516.381027] br0: port 2(c2) entered forwarding state
[  516.381098] br0: port 1(c1) entered blocking state
[  516.381164] br0: port 1(c1) entered forwarding state
[  516.389347] Bridge firewalling registered
[  527.062141] br0: port 1(c1) entered disabled state
[  527.062364] c1 (unregistering): left allmulticast mode
[  527.062434] c1 (unregistering): left promiscuous mode
[  527.062467] br0: port 1(c1) entered disabled state
[  527.083097] br0: port 2(c2) entered disabled state
[  527.083287] c2 (unregistering): left allmulticast mode
[  527.083326] c2 (unregistering): left promiscuous mode
[  527.083358] br0: port 2(c2) entered disabled state
[  527.102064] br0: port 3(c3) entered disabled state
[  527.102248] c3 (unregistering): left allmulticast mode
[  527.102287] c3 (unregistering): left promiscuous mode
[  527.102313] br0: port 3(c3) entered disabled state
[  527.115104] br0: port 4(sender) entered disabled state
[  527.115276] sender (unregistering): left allmulticast mode
[  527.115316] sender (unregistering): left promiscuous mode
[  527.115347] br0: port 4(sender) entered disabled state