[  929.705435][  T772] br0: port 1(c1) entered blocking state
[  929.705635][  T772] br0: port 1(c1) entered disabled state
[  929.705798][  T772] c1: entered allmulticast mode
[  929.707750][  T772] c1: entered promiscuous mode
[  929.868496][  T777] br0: port 2(c2) entered blocking state
[  929.868691][  T777] br0: port 2(c2) entered disabled state
[  929.868898][  T777] c2: entered allmulticast mode
[  929.870620][  T777] c2: entered promiscuous mode
[  930.028085][  T782] br0: port 3(c3) entered blocking state
[  930.028314][  T782] br0: port 3(c3) entered disabled state
[  930.028532][  T782] c3: entered allmulticast mode
[  930.030298][  T782] c3: entered promiscuous mode
[  930.185327][  T787] br0: port 4(sender) entered blocking state
[  930.185619][  T787] br0: port 4(sender) entered disabled state
[  930.185920][  T787] sender: entered allmulticast mode
[  930.187456][  T787] sender: entered promiscuous mode
[  930.232987][  T789] br0: port 4(sender) entered blocking state
[  930.233238][  T789] br0: port 4(sender) entered forwarding state
[  930.233619][  T789] br0: port 3(c3) entered blocking state
[  930.233819][  T789] br0: port 3(c3) entered forwarding state
[  930.234166][  T789] br0: port 2(c2) entered blocking state
[  930.234354][  T789] br0: port 2(c2) entered forwarding state
[  930.234709][  T789] br0: port 1(c1) entered blocking state
[  930.234908][  T789] br0: port 1(c1) entered forwarding state
[  941.238894][   T68] br0: port 1(c1) entered disabled state
[  941.242685][   T68] c1 (unregistering): left allmulticast mode
[  941.242910][   T68] c1 (unregistering): left promiscuous mode
[  941.243470][   T68] br0: port 1(c1) entered disabled state
[  941.362868][   T68] br0: port 2(c2) entered disabled state
[  941.365962][   T68] c2 (unregistering): left allmulticast mode
[  941.366217][   T68] c2 (unregistering): left promiscuous mode
[  941.366416][   T68] br0: port 2(c2) entered disabled state
[  941.492522][   T68] br0: port 3(c3) entered disabled state
[  941.497500][   T68] c3 (unregistering): left allmulticast mode
[  941.497728][   T68] c3 (unregistering): left promiscuous mode
[  941.497909][   T68] br0: port 3(c3) entered disabled state
[  941.611405][   T68] br0: port 4(sender) entered disabled state
[  941.621481][   T68] sender (unregistering): left allmulticast mode
[  941.621735][   T68] sender (unregistering): left promiscuous mode
[  941.621917][   T68] br0: port 4(sender) entered disabled state