[  695.966658] br0: port 1(c1) entered blocking state
[  695.966724] br0: port 1(c1) entered disabled state
[  695.966813] c1: entered allmulticast mode
[  695.966905] c1: entered promiscuous mode
[  696.014936] br0: port 2(c2) entered blocking state
[  696.014995] br0: port 2(c2) entered disabled state
[  696.015051] c2: entered allmulticast mode
[  696.015124] c2: entered promiscuous mode
[  696.064842] br0: port 3(c3) entered blocking state
[  696.064916] br0: port 3(c3) entered disabled state
[  696.064975] c3: entered allmulticast mode
[  696.065101] c3: entered promiscuous mode
[  696.114782] br0: port 4(sender) entered blocking state
[  696.114841] br0: port 4(sender) entered disabled state
[  696.114912] sender: entered allmulticast mode
[  696.115007] sender: entered promiscuous mode
[  696.132632] br0: port 4(sender) entered blocking state
[  696.132704] br0: port 4(sender) entered forwarding state
[  696.132758] br0: port 3(c3) entered blocking state
[  696.132810] br0: port 3(c3) entered forwarding state
[  696.132867] br0: port 2(c2) entered blocking state
[  696.132922] br0: port 2(c2) entered forwarding state
[  696.132976] br0: port 1(c1) entered blocking state
[  696.133029] br0: port 1(c1) entered forwarding state
[  706.829026] br0: port 1(c1) entered disabled state
[  706.829256] c1 (unregistering): left allmulticast mode
[  706.829295] c1 (unregistering): left promiscuous mode
[  706.829330] br0: port 1(c1) entered disabled state
[  706.885026] br0: port 2(c2) entered disabled state
[  706.885273] c2 (unregistering): left allmulticast mode
[  706.885315] c2 (unregistering): left promiscuous mode
[  706.885364] br0: port 2(c2) entered disabled state
[  706.920031] br0: port 3(c3) entered disabled state
[  706.920265] c3 (unregistering): left allmulticast mode
[  706.920308] c3 (unregistering): left promiscuous mode
[  706.920348] br0: port 3(c3) entered disabled state
[  706.964029] br0: port 4(sender) entered disabled state
[  706.964492] sender (unregistering): left allmulticast mode
[  706.964574] sender (unregistering): left promiscuous mode
[  706.964643] br0: port 4(sender) entered disabled state