[  980.412726][  T918] br0: port 1(c1) entered blocking state
[  980.412900][  T918] br0: port 1(c1) entered disabled state
[  980.413047][  T918] c1: entered allmulticast mode
[  980.414498][  T918] c1: entered promiscuous mode
[  980.555115][  T923] br0: port 2(c2) entered blocking state
[  980.555318][  T923] br0: port 2(c2) entered disabled state
[  980.555680][  T923] c2: entered allmulticast mode
[  980.557127][  T923] c2: entered promiscuous mode
[  980.706308][  T928] br0: port 3(c3) entered blocking state
[  980.706480][  T928] br0: port 3(c3) entered disabled state
[  980.706626][  T928] c3: entered allmulticast mode
[  980.708002][  T928] c3: entered promiscuous mode
[  980.914441][  T933] br0: port 4(sender) entered blocking state
[  980.914636][  T933] br0: port 4(sender) entered disabled state
[  980.914813][  T933] sender: entered allmulticast mode
[  980.916197][  T933] sender: entered promiscuous mode
[  980.967860][  T935] br0: port 4(sender) entered blocking state
[  980.968053][  T935] br0: port 4(sender) entered forwarding state
[  980.968342][  T935] br0: port 3(c3) entered blocking state
[  980.968490][  T935] br0: port 3(c3) entered forwarding state
[  980.968753][  T935] br0: port 2(c2) entered blocking state
[  980.968883][  T935] br0: port 2(c2) entered forwarding state
[  980.969154][  T935] br0: port 1(c1) entered blocking state
[  980.969288][  T935] br0: port 1(c1) entered forwarding state
[  991.921730][   T69] br0: port 1(c1) entered disabled state
[  991.924853][   T69] c1 (unregistering): left allmulticast mode
[  991.925045][   T69] c1 (unregistering): left promiscuous mode
[  991.925389][   T69] br0: port 1(c1) entered disabled state
[  992.054379][   T69] br0: port 2(c2) entered disabled state
[  992.056747][   T69] c2 (unregistering): left allmulticast mode
[  992.056945][   T69] c2 (unregistering): left promiscuous mode
[  992.057116][   T69] br0: port 2(c2) entered disabled state
[  992.189390][   T69] br0: port 3(c3) entered disabled state
[  992.192134][   T69] c3 (unregistering): left allmulticast mode
[  992.192579][   T69] c3 (unregistering): left promiscuous mode
[  992.192748][   T69] br0: port 3(c3) entered disabled state
[  992.343685][   T69] br0: port 4(sender) entered disabled state
[  992.345801][   T69] sender (unregistering): left allmulticast mode
[  992.345976][   T69] sender (unregistering): left promiscuous mode
[  992.346156][   T69] br0: port 4(sender) entered disabled state