[  954.123143][  T767] br0: port 1(c1) entered blocking state
[  954.123376][  T767] br0: port 1(c1) entered disabled state
[  954.123585][  T767] c1: entered allmulticast mode
[  954.132082][  T767] c1: entered promiscuous mode
[  954.279279][  T772] br0: port 2(c2) entered blocking state
[  954.279459][  T772] br0: port 2(c2) entered disabled state
[  954.279616][  T772] c2: entered allmulticast mode
[  954.281105][  T772] c2: entered promiscuous mode
[  954.433123][  T777] br0: port 3(c3) entered blocking state
[  954.433305][  T777] br0: port 3(c3) entered disabled state
[  954.433458][  T777] c3: entered allmulticast mode
[  954.435593][  T777] c3: entered promiscuous mode
[  954.591562][  T782] br0: port 4(sender) entered blocking state
[  954.591822][  T782] br0: port 4(sender) entered disabled state
[  954.592065][  T782] sender: entered allmulticast mode
[  954.593632][  T782] sender: entered promiscuous mode
[  954.658336][  T784] br0: port 4(sender) entered blocking state
[  954.658558][  T784] br0: port 4(sender) entered forwarding state
[  954.658895][  T784] br0: port 3(c3) entered blocking state
[  954.659033][  T784] br0: port 3(c3) entered forwarding state
[  954.659325][  T784] br0: port 2(c2) entered blocking state
[  954.659468][  T784] br0: port 2(c2) entered forwarding state
[  954.659750][  T784] br0: port 1(c1) entered blocking state
[  954.659891][  T784] br0: port 1(c1) entered forwarding state
[  965.664763][   T12] br0: port 1(c1) entered disabled state
[  965.667436][   T12] c1 (unregistering): left allmulticast mode
[  965.670652][   T12] c1 (unregistering): left promiscuous mode
[  965.670871][   T12] br0: port 1(c1) entered disabled state
[  965.796973][   T12] br0: port 2(c2) entered disabled state
[  965.811005][   T12] c2 (unregistering): left allmulticast mode
[  965.811201][   T12] c2 (unregistering): left promiscuous mode
[  965.811369][   T12] br0: port 2(c2) entered disabled state
[  965.912380][   T12] br0: port 3(c3) entered disabled state
[  965.915907][   T12] c3 (unregistering): left allmulticast mode
[  965.916113][   T12] c3 (unregistering): left promiscuous mode
[  965.916294][   T12] br0: port 3(c3) entered disabled state
[  966.035840][   T12] br0: port 4(sender) entered disabled state
[  966.038021][   T12] sender (unregistering): left allmulticast mode
[  966.038212][   T12] sender (unregistering): left promiscuous mode
[  966.038375][   T12] br0: port 4(sender) entered disabled state