[  739.867464][T11081] ns3br1: port 1(ns3eth1) entered blocking state
[  739.867804][T11081] ns3br1: port 1(ns3eth1) entered disabled state
[  739.868111][T11081] ns3eth1: entered allmulticast mode
[  739.869125][T11081] ns3eth1: entered promiscuous mode
[  739.870697][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  739.871150][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  739.906796][T11082] ns3br1: port 2(ns3eth2) entered blocking state
[  739.907099][T11082] ns3br1: port 2(ns3eth2) entered disabled state
[  739.907381][T11082] ns3eth2: entered allmulticast mode
[  739.908406][T11082] ns3eth2: entered promiscuous mode
[  739.936016][T11083] ns3br1: port 3(ns3eth3) entered blocking state
[  739.936327][T11083] ns3br1: port 3(ns3eth3) entered disabled state
[  739.936619][T11083] ns3eth3: entered allmulticast mode
[  739.937666][T11083] ns3eth3: entered promiscuous mode
[  739.968704][  T190] ns3br1: port 2(ns3eth2) entered blocking state
[  739.969064][  T190] ns3br1: port 2(ns3eth2) entered forwarding state
[  740.007772][  T190] ns3br1: port 3(ns3eth3) entered blocking state
[  740.008085][  T190] ns3br1: port 3(ns3eth3) entered forwarding state
[  740.363993][T11097] ns1eth1: entered promiscuous mode
[  740.364798][T11097] ns1eth2: entered promiscuous mode
[  740.401029][T11098] ns2eth1: entered promiscuous mode
[  740.401898][T11098] ns2eth2: entered promiscuous mode
[  740.402604][T11098] ns2eth3: entered promiscuous mode
[  753.432497][T10397] ns1eth1: left promiscuous mode
[  753.433187][T10397] ns1eth2: left promiscuous mode
[  753.443122][T10397] ns2eth2 (unregistering): left promiscuous mode
[  753.446705][T10397] ns2eth1 (unregistering): left promiscuous mode
[  753.569787][T10397] ns2eth3: left promiscuous mode
[  753.580897][T10397] ns3br1: port 1(ns3eth1) entered disabled state
[  753.586315][T10397] ns3eth1 (unregistering): left allmulticast mode
[  753.586635][T10397] ns3eth1 (unregistering): left promiscuous mode
[  753.586947][T10397] ns3br1: port 1(ns3eth1) entered disabled state
[  753.714155][T10397] ns3eth3: left allmulticast mode
[  753.714427][T10397] ns3eth3: left promiscuous mode
[  753.714758][T10397] ns3br1: port 3(ns3eth3) entered disabled state
[  753.722682][T10397] ns3eth2: left allmulticast mode
[  753.723000][T10397] ns3eth2: left promiscuous mode
[  753.723316][T10397] ns3br1: port 2(ns3eth2) entered disabled state