[  944.047521][T31032] br0: port 1(c1) entered blocking state
[  944.047744][T31032] br0: port 1(c1) entered disabled state
[  944.048874][T31032] c1: entered allmulticast mode
[  944.050406][T31032] c1: entered promiscuous mode
[  944.182747][T31037] br0: port 2(c2) entered blocking state
[  944.182928][T31037] br0: port 2(c2) entered disabled state
[  944.183085][T31037] c2: entered allmulticast mode
[  944.184533][T31037] c2: entered promiscuous mode
[  944.322728][T31042] br0: port 3(c3) entered blocking state
[  944.322945][T31042] br0: port 3(c3) entered disabled state
[  944.323155][T31042] c3: entered allmulticast mode
[  944.324641][T31042] c3: entered promiscuous mode
[  944.461000][T31047] br0: port 4(sender) entered blocking state
[  944.461196][T31047] br0: port 4(sender) entered disabled state
[  944.461381][T31047] sender: entered allmulticast mode
[  944.462814][T31047] sender: entered promiscuous mode
[  944.508140][T31049] br0: port 4(sender) entered blocking state
[  944.508348][T31049] br0: port 4(sender) entered forwarding state
[  944.508671][T31049] br0: port 3(c3) entered blocking state
[  944.508830][T31049] br0: port 3(c3) entered forwarding state
[  944.509115][T31049] br0: port 2(c2) entered blocking state
[  944.509261][T31049] br0: port 2(c2) entered forwarding state
[  944.509545][T31049] br0: port 1(c1) entered blocking state
[  944.509690][T31049] br0: port 1(c1) entered forwarding state
[  955.544701][   T12] br0: port 1(c1) entered disabled state
[  955.548621][   T12] c1 (unregistering): left allmulticast mode
[  955.548909][   T12] c1 (unregistering): left promiscuous mode
[  955.549112][   T12] br0: port 1(c1) entered disabled state
[  955.676418][   T12] br0: port 2(c2) entered disabled state
[  955.679365][   T12] c2 (unregistering): left allmulticast mode
[  955.679606][   T12] c2 (unregistering): left promiscuous mode
[  955.679824][   T12] br0: port 2(c2) entered disabled state
[  955.804833][   T12] br0: port 3(c3) entered disabled state
[  955.807242][   T12] c3 (unregistering): left allmulticast mode
[  955.807438][   T12] c3 (unregistering): left promiscuous mode
[  955.807610][   T12] br0: port 3(c3) entered disabled state
[  955.960949][   T12] br0: port 4(sender) entered disabled state
[  955.964133][   T12] sender (unregistering): left allmulticast mode
[  955.964366][   T12] sender (unregistering): left promiscuous mode
[  955.964595][   T12] br0: port 4(sender) entered disabled state