[  699.948512][ T9872] ns3br1: port 1(ns3eth1) entered blocking state
[  699.948812][ T9872] ns3br1: port 1(ns3eth1) entered disabled state
[  699.949101][ T9872] ns3eth1: entered allmulticast mode
[  699.951136][ T9872] ns3eth1: entered promiscuous mode
[  699.953980][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  699.954296][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  699.998912][ T9873] ns3br1: port 2(ns3eth2) entered blocking state
[  699.999094][ T9873] ns3br1: port 2(ns3eth2) entered disabled state
[  699.999260][ T9873] ns3eth2: entered allmulticast mode
[  700.000419][ T9873] ns3eth2: entered promiscuous mode
[  700.038295][ T9874] ns3br1: port 3(ns3eth3) entered blocking state
[  700.038498][ T9874] ns3br1: port 3(ns3eth3) entered disabled state
[  700.038659][ T9874] ns3eth3: entered allmulticast mode
[  700.039656][ T9874] ns3eth3: entered promiscuous mode
[  700.068158][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  700.068330][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  700.101148][ T9338] ns3br1: port 3(ns3eth3) entered blocking state
[  700.101314][ T9338] ns3br1: port 3(ns3eth3) entered forwarding state
[  700.547040][ T9888] ns1eth1: entered promiscuous mode
[  700.548183][ T9888] ns1eth2: entered promiscuous mode
[  700.584076][ T9889] ns2eth1: entered promiscuous mode
[  700.584736][ T9889] ns2eth2: entered promiscuous mode
[  700.585598][ T9889] ns2eth3: entered promiscuous mode
[  713.613763][ T9637] ns1eth1: left promiscuous mode
[  713.614249][ T9637] ns1eth2: left promiscuous mode
[  713.630075][ T9637] ns2eth2 (unregistering): left promiscuous mode
[  713.633970][ T9637] ns2eth1 (unregistering): left promiscuous mode
[  713.712803][ T9637] ns2eth3: left promiscuous mode
[  713.721690][ T9637] ns3br1: port 1(ns3eth1) entered disabled state
[  713.726957][ T9637] ns3eth1 (unregistering): left allmulticast mode
[  713.727117][ T9637] ns3eth1 (unregistering): left promiscuous mode
[  713.727272][ T9637] ns3br1: port 1(ns3eth1) entered disabled state
[  713.854596][ T9637] ns3eth3: left allmulticast mode
[  713.854820][ T9637] ns3eth3: left promiscuous mode
[  713.855072][ T9637] ns3br1: port 3(ns3eth3) entered disabled state
[  713.856328][ T9637] ns3eth2: left allmulticast mode
[  713.856468][ T9637] ns3eth2: left promiscuous mode
[  713.856665][ T9637] ns3br1: port 2(ns3eth2) entered disabled state