[  605.462271] br0: port 1(c1) entered blocking state
[  605.462333] br0: port 1(c1) entered disabled state
[  605.462389] c1: entered allmulticast mode
[  605.462463] c1: entered promiscuous mode
[  605.542915] br0: port 2(c2) entered blocking state
[  605.542981] br0: port 2(c2) entered disabled state
[  605.543039] c2: entered allmulticast mode
[  605.543103] c2: entered promiscuous mode
[  605.628187] br0: port 3(c3) entered blocking state
[  605.628260] br0: port 3(c3) entered disabled state
[  605.628323] c3: entered allmulticast mode
[  605.628404] c3: entered promiscuous mode
[  605.712021] br0: port 4(sender) entered blocking state
[  605.712079] br0: port 4(sender) entered disabled state
[  605.712133] sender: entered allmulticast mode
[  605.712206] sender: entered promiscuous mode
[  605.743624] br0: port 4(sender) entered blocking state
[  605.743690] br0: port 4(sender) entered forwarding state
[  605.743735] br0: port 3(c3) entered blocking state
[  605.743775] br0: port 3(c3) entered forwarding state
[  605.743813] br0: port 2(c2) entered blocking state
[  605.743851] br0: port 2(c2) entered forwarding state
[  605.743890] br0: port 1(c1) entered blocking state
[  605.743928] br0: port 1(c1) entered forwarding state
[  616.552958] br0: port 1(c1) entered disabled state
[  616.553417] c1 (unregistering): left allmulticast mode
[  616.553498] c1 (unregistering): left promiscuous mode
[  616.553562] br0: port 1(c1) entered disabled state
[  616.636953] br0: port 2(c2) entered disabled state
[  616.637303] c2 (unregistering): left allmulticast mode
[  616.637358] c2 (unregistering): left promiscuous mode
[  616.637413] br0: port 2(c2) entered disabled state
[  616.724033] br0: port 3(c3) entered disabled state
[  616.724476] c3 (unregistering): left allmulticast mode
[  616.724576] c3 (unregistering): left promiscuous mode
[  616.724660] br0: port 3(c3) entered disabled state
[  616.827543] br0: port 4(sender) entered disabled state
[  616.827920] sender (unregistering): left allmulticast mode
[  616.827994] sender (unregistering): left promiscuous mode
[  616.828061] br0: port 4(sender) entered disabled state