[  699.382780] br0: port 1(c1) entered blocking state
[  699.382878] br0: port 1(c1) entered disabled state
[  699.382967] c1: entered allmulticast mode
[  699.383071] c1: entered promiscuous mode
[  699.435314] br0: port 2(c2) entered blocking state
[  699.435413] br0: port 2(c2) entered disabled state
[  699.435481] c2: entered allmulticast mode
[  699.435560] c2: entered promiscuous mode
[  699.485522] br0: port 3(c3) entered blocking state
[  699.485588] br0: port 3(c3) entered disabled state
[  699.485654] c3: entered allmulticast mode
[  699.485760] c3: entered promiscuous mode
[  699.536750] br0: port 4(sender) entered blocking state
[  699.536840] br0: port 4(sender) entered disabled state
[  699.536933] sender: entered allmulticast mode
[  699.537026] sender: entered promiscuous mode
[  699.557304] br0: port 4(sender) entered blocking state
[  699.557426] br0: port 4(sender) entered forwarding state
[  699.557493] br0: port 3(c3) entered blocking state
[  699.557553] br0: port 3(c3) entered forwarding state
[  699.557612] br0: port 2(c2) entered blocking state
[  699.557668] br0: port 2(c2) entered forwarding state
[  699.557729] br0: port 1(c1) entered blocking state
[  699.557786] br0: port 1(c1) entered forwarding state
[  710.265490] br0: port 1(c1) entered disabled state
[  710.265742] c1 (unregistering): left allmulticast mode
[  710.265789] c1 (unregistering): left promiscuous mode
[  710.265835] br0: port 1(c1) entered disabled state
[  710.306468] br0: port 2(c2) entered disabled state
[  710.306709] c2 (unregistering): left allmulticast mode
[  710.306757] c2 (unregistering): left promiscuous mode
[  710.306803] br0: port 2(c2) entered disabled state
[  710.346493] br0: port 3(c3) entered disabled state
[  710.346740] c3 (unregistering): left allmulticast mode
[  710.346785] c3 (unregistering): left promiscuous mode
[  710.346834] br0: port 3(c3) entered disabled state
[  710.381532] br0: port 4(sender) entered disabled state
[  710.381871] sender (unregistering): left allmulticast mode
[  710.381952] sender (unregistering): left promiscuous mode
[  710.382009] br0: port 4(sender) entered disabled state