[  694.822806] br0: port 1(c1) entered blocking state
[  694.822869] br0: port 1(c1) entered disabled state
[  694.822923] c1: entered allmulticast mode
[  694.822986] c1: entered promiscuous mode
[  694.870249] br0: port 2(c2) entered blocking state
[  694.870311] br0: port 2(c2) entered disabled state
[  694.870359] c2: entered allmulticast mode
[  694.870422] c2: entered promiscuous mode
[  694.917463] br0: port 3(c3) entered blocking state
[  694.917528] br0: port 3(c3) entered disabled state
[  694.917595] c3: entered allmulticast mode
[  694.917662] c3: entered promiscuous mode
[  694.963191] br0: port 4(sender) entered blocking state
[  694.963251] br0: port 4(sender) entered disabled state
[  694.963302] sender: entered allmulticast mode
[  694.963380] sender: entered promiscuous mode
[  694.980478] br0: port 4(sender) entered blocking state
[  694.980558] br0: port 4(sender) entered forwarding state
[  694.980617] br0: port 3(c3) entered blocking state
[  694.980678] br0: port 3(c3) entered forwarding state
[  694.980731] br0: port 2(c2) entered blocking state
[  694.980782] br0: port 2(c2) entered forwarding state
[  694.980835] br0: port 1(c1) entered blocking state
[  694.980893] br0: port 1(c1) entered forwarding state
[  705.695202] br0: port 1(c1) entered disabled state
[  705.695574] c1 (unregistering): left allmulticast mode
[  705.695662] c1 (unregistering): left promiscuous mode
[  705.695743] br0: port 1(c1) entered disabled state
[  705.734194] br0: port 2(c2) entered disabled state
[  705.734549] c2 (unregistering): left allmulticast mode
[  705.734638] c2 (unregistering): left promiscuous mode
[  705.734696] br0: port 2(c2) entered disabled state
[  705.770130] br0: port 3(c3) entered disabled state
[  705.770467] c3 (unregistering): left allmulticast mode
[  705.770554] c3 (unregistering): left promiscuous mode
[  705.770604] br0: port 3(c3) entered disabled state
[  705.807129] br0: port 4(sender) entered disabled state
[  705.807392] sender (unregistering): left allmulticast mode
[  705.807458] sender (unregistering): left promiscuous mode
[  705.807522] br0: port 4(sender) entered disabled state