[   64.732730][  T711] br0: port 1(c1) entered blocking state
[   64.733342][  T711] br0: port 1(c1) entered disabled state
[   64.734694][  T711] c1: entered allmulticast mode
[   64.738094][  T711] c1: entered promiscuous mode
[   65.171807][  T716] br0: port 2(c2) entered blocking state
[   65.172475][  T716] br0: port 2(c2) entered disabled state
[   65.173068][  T716] c2: entered allmulticast mode
[   65.177991][  T716] c2: entered promiscuous mode
[   65.591142][  T721] br0: port 3(c3) entered blocking state
[   65.591831][  T721] br0: port 3(c3) entered disabled state
[   65.592445][  T721] c3: entered allmulticast mode
[   65.596382][  T721] c3: entered promiscuous mode
[   65.956813][  T726] br0: port 4(sender) entered blocking state
[   65.957602][  T726] br0: port 4(sender) entered disabled state
[   65.959719][  T726] sender: entered allmulticast mode
[   65.964284][  T726] sender: entered promiscuous mode
[   66.075871][  T728] br0: port 4(sender) entered blocking state
[   66.076645][  T728] br0: port 4(sender) entered forwarding state
[   66.077588][  T728] br0: port 3(c3) entered blocking state
[   66.078142][  T728] br0: port 3(c3) entered forwarding state
[   66.079049][  T728] br0: port 2(c2) entered blocking state
[   66.079612][  T728] br0: port 2(c2) entered forwarding state
[   66.080544][  T728] br0: port 1(c1) entered blocking state
[   66.081115][  T728] br0: port 1(c1) entered forwarding state
[   77.846944][   T64] br0: port 1(c1) entered disabled state
[   77.850501][   T64] c1 (unregistering): left allmulticast mode
[   77.850816][   T64] c1 (unregistering): left promiscuous mode
[   77.851134][   T64] br0: port 1(c1) entered disabled state
[   77.974667][   T64] br0: port 2(c2) entered disabled state
[   77.985685][   T64] c2 (unregistering): left allmulticast mode
[   77.986087][   T64] c2 (unregistering): left promiscuous mode
[   77.986387][   T64] br0: port 2(c2) entered disabled state
[   78.095500][   T64] br0: port 3(c3) entered disabled state
[   78.104788][   T64] c3 (unregistering): left allmulticast mode
[   78.105092][   T64] c3 (unregistering): left promiscuous mode
[   78.105378][   T64] br0: port 3(c3) entered disabled state
[   78.224331][   T64] br0: port 4(sender) entered disabled state
[   78.227126][   T64] sender (unregistering): left allmulticast mode
[   78.227475][   T64] sender (unregistering): left promiscuous mode
[   78.227762][   T64] br0: port 4(sender) entered disabled state