[  585.481107] br0: port 1(c1) entered blocking state
[  585.481170] br0: port 1(c1) entered disabled state
[  585.481225] c1: entered allmulticast mode
[  585.481290] c1: entered promiscuous mode
[  585.565682] br0: port 2(c2) entered blocking state
[  585.565761] br0: port 2(c2) entered disabled state
[  585.565826] c2: entered allmulticast mode
[  585.565906] c2: entered promiscuous mode
[  585.655493] br0: port 3(c3) entered blocking state
[  585.655581] br0: port 3(c3) entered disabled state
[  585.655656] c3: entered allmulticast mode
[  585.655731] c3: entered promiscuous mode
[  585.743142] br0: port 4(sender) entered blocking state
[  585.743216] br0: port 4(sender) entered disabled state
[  585.743273] sender: entered allmulticast mode
[  585.743361] sender: entered promiscuous mode
[  585.780281] br0: port 4(sender) entered blocking state
[  585.780351] br0: port 4(sender) entered forwarding state
[  585.780406] br0: port 3(c3) entered blocking state
[  585.780455] br0: port 3(c3) entered forwarding state
[  585.780507] br0: port 2(c2) entered blocking state
[  585.780554] br0: port 2(c2) entered forwarding state
[  585.780612] br0: port 1(c1) entered blocking state
[  585.780665] br0: port 1(c1) entered forwarding state
[  596.598235] br0: port 1(c1) entered disabled state
[  596.598603] c1 (unregistering): left allmulticast mode
[  596.598652] c1 (unregistering): left promiscuous mode
[  596.598692] br0: port 1(c1) entered disabled state
[  596.664750] br0: port 2(c2) entered disabled state
[  596.665026] c2 (unregistering): left allmulticast mode
[  596.665083] c2 (unregistering): left promiscuous mode
[  596.665140] br0: port 2(c2) entered disabled state
[  596.722732] br0: port 3(c3) entered disabled state
[  596.722989] c3 (unregistering): left allmulticast mode
[  596.723053] c3 (unregistering): left promiscuous mode
[  596.723108] br0: port 3(c3) entered disabled state
[  596.787771] br0: port 4(sender) entered disabled state
[  596.788042] sender (unregistering): left allmulticast mode
[  596.788098] sender (unregistering): left promiscuous mode
[  596.788150] br0: port 4(sender) entered disabled state