[  705.705879] br0: port 1(c1) entered blocking state
[  705.705947] br0: port 1(c1) entered disabled state
[  705.706014] c1: entered allmulticast mode
[  705.706102] c1: entered promiscuous mode
[  705.757360] br0: port 2(c2) entered blocking state
[  705.757425] br0: port 2(c2) entered disabled state
[  705.757516] c2: entered allmulticast mode
[  705.757601] c2: entered promiscuous mode
[  705.807004] br0: port 3(c3) entered blocking state
[  705.807072] br0: port 3(c3) entered disabled state
[  705.807131] c3: entered allmulticast mode
[  705.807200] c3: entered promiscuous mode
[  705.854679] br0: port 4(sender) entered blocking state
[  705.854745] br0: port 4(sender) entered disabled state
[  705.854822] sender: entered allmulticast mode
[  705.854910] sender: entered promiscuous mode
[  705.873379] br0: port 4(sender) entered blocking state
[  705.873449] br0: port 4(sender) entered forwarding state
[  705.873501] br0: port 3(c3) entered blocking state
[  705.873551] br0: port 3(c3) entered forwarding state
[  705.873603] br0: port 2(c2) entered blocking state
[  705.873654] br0: port 2(c2) entered forwarding state
[  705.873702] br0: port 1(c1) entered blocking state
[  705.873750] br0: port 1(c1) entered forwarding state
[  716.578645] br0: port 1(c1) entered disabled state
[  716.578959] c1 (unregistering): left allmulticast mode
[  716.579012] c1 (unregistering): left promiscuous mode
[  716.579060] br0: port 1(c1) entered disabled state
[  716.617628] br0: port 2(c2) entered disabled state
[  716.617907] c2 (unregistering): left allmulticast mode
[  716.617966] c2 (unregistering): left promiscuous mode
[  716.618008] br0: port 2(c2) entered disabled state
[  716.659610] br0: port 3(c3) entered disabled state
[  716.659866] c3 (unregistering): left allmulticast mode
[  716.659975] c3 (unregistering): left promiscuous mode
[  716.660016] br0: port 3(c3) entered disabled state
[  716.698581] br0: port 4(sender) entered disabled state
[  716.698933] sender (unregistering): left allmulticast mode
[  716.698984] sender (unregistering): left promiscuous mode
[  716.699024] br0: port 4(sender) entered disabled state