[  767.999912][ T9872] ns3br1: port 1(ns3eth1) entered blocking state
[  768.000268][ T9872] ns3br1: port 1(ns3eth1) entered disabled state
[  768.000611][ T9872] ns3eth1: entered allmulticast mode
[  768.003174][ T9872] ns3eth1: entered promiscuous mode
[  768.007337][  T188] ns3br1: port 1(ns3eth1) entered blocking state
[  768.007798][  T188] ns3br1: port 1(ns3eth1) entered forwarding state
[  768.053526][ T9873] ns3br1: port 2(ns3eth2) entered blocking state
[  768.053899][ T9873] ns3br1: port 2(ns3eth2) entered disabled state
[  768.054248][ T9873] ns3eth2: entered allmulticast mode
[  768.057001][ T9873] ns3eth2: entered promiscuous mode
[  768.124640][ T9874] ns3br1: port 3(ns3eth3) entered blocking state
[  768.125541][ T9874] ns3br1: port 3(ns3eth3) entered disabled state
[  768.125845][ T9874] ns3eth3: entered allmulticast mode
[  768.127586][ T9874] ns3eth3: entered promiscuous mode
[  768.178560][   T57] ns3br1: port 2(ns3eth2) entered blocking state
[  768.178845][   T57] ns3br1: port 2(ns3eth2) entered forwarding state
[  768.221904][   T57] ns3br1: port 3(ns3eth3) entered blocking state
[  768.222187][   T57] ns3br1: port 3(ns3eth3) entered forwarding state
[  768.815220][ T9888] ns1eth1: entered promiscuous mode
[  768.825905][ T9888] ns1eth2: entered promiscuous mode
[  768.883736][ T9889] ns2eth1: entered promiscuous mode
[  768.884938][ T9889] ns2eth2: entered promiscuous mode
[  768.885898][ T9889] ns2eth3: entered promiscuous mode
[  782.555324][   T12] ns1eth1: left promiscuous mode
[  782.556207][   T12] ns1eth2: left promiscuous mode
[  782.573221][   T12] ns2eth2 (unregistering): left promiscuous mode
[  782.584973][   T12] ns2eth1 (unregistering): left promiscuous mode
[  782.782309][   T12] ns2eth3: left promiscuous mode
[  782.799560][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  782.811202][   T12] ns3eth1 (unregistering): left allmulticast mode
[  782.811534][   T12] ns3eth1 (unregistering): left promiscuous mode
[  782.812057][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  782.974561][   T12] ns3eth3: left allmulticast mode
[  782.974825][   T12] ns3eth3: left promiscuous mode
[  782.975181][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  782.977469][   T12] ns3eth2: left allmulticast mode
[  782.977697][   T12] ns3eth2: left promiscuous mode
[  782.978021][   T12] ns3br1: port 2(ns3eth2) entered disabled state