[  627.798709] br0: port 1(c1) entered blocking state
[  627.798776] br0: port 1(c1) entered disabled state
[  627.798851] c1: entered allmulticast mode
[  627.798931] c1: entered promiscuous mode
[  627.840725] br0: port 2(c2) entered blocking state
[  627.840789] br0: port 2(c2) entered disabled state
[  627.840864] c2: entered allmulticast mode
[  627.840936] c2: entered promiscuous mode
[  627.885383] br0: port 3(c3) entered blocking state
[  627.885448] br0: port 3(c3) entered disabled state
[  627.885511] c3: entered allmulticast mode
[  627.885598] c3: entered promiscuous mode
[  627.930402] br0: port 4(sender) entered blocking state
[  627.930466] br0: port 4(sender) entered disabled state
[  627.930533] sender: entered allmulticast mode
[  627.930620] sender: entered promiscuous mode
[  627.948982] br0: port 4(sender) entered blocking state
[  627.949049] br0: port 4(sender) entered forwarding state
[  627.949098] br0: port 3(c3) entered blocking state
[  627.949142] br0: port 3(c3) entered forwarding state
[  627.949184] br0: port 2(c2) entered blocking state
[  627.949226] br0: port 2(c2) entered forwarding state
[  627.949268] br0: port 1(c1) entered blocking state
[  627.949311] br0: port 1(c1) entered forwarding state
[  638.659012] br0: port 1(c1) entered disabled state
[  638.659299] c1 (unregistering): left allmulticast mode
[  638.659346] c1 (unregistering): left promiscuous mode
[  638.659386] br0: port 1(c1) entered disabled state
[  638.689026] br0: port 2(c2) entered disabled state
[  638.689367] c2 (unregistering): left allmulticast mode
[  638.689422] c2 (unregistering): left promiscuous mode
[  638.689473] br0: port 2(c2) entered disabled state
[  638.727988] br0: port 3(c3) entered disabled state
[  638.728307] c3 (unregistering): left allmulticast mode
[  638.728384] c3 (unregistering): left promiscuous mode
[  638.728436] br0: port 3(c3) entered disabled state
[  638.766979] br0: port 4(sender) entered disabled state
[  638.767273] sender (unregistering): left allmulticast mode
[  638.767341] sender (unregistering): left promiscuous mode
[  638.767397] br0: port 4(sender) entered disabled state