[  774.713674][T10075] ns3br1: port 1(ns3eth1) entered blocking state
[  774.714526][T10075] ns3br1: port 1(ns3eth1) entered disabled state
[  774.714747][T10075] ns3eth1: entered allmulticast mode
[  774.715760][T10075] ns3eth1: entered promiscuous mode
[  774.717316][  T258] ns3br1: port 1(ns3eth1) entered blocking state
[  774.717585][  T258] ns3br1: port 1(ns3eth1) entered forwarding state
[  774.739667][T10076] ns3br1: port 2(ns3eth2) entered blocking state
[  774.739835][T10076] ns3br1: port 2(ns3eth2) entered disabled state
[  774.740006][T10076] ns3eth2: entered allmulticast mode
[  774.740868][T10076] ns3eth2: entered promiscuous mode
[  774.764657][T10077] ns3br1: port 3(ns3eth3) entered blocking state
[  774.764828][T10077] ns3br1: port 3(ns3eth3) entered disabled state
[  774.765001][T10077] ns3eth3: entered allmulticast mode
[  774.765862][T10077] ns3eth3: entered promiscuous mode
[  774.807505][  T258] ns3br1: port 2(ns3eth2) entered blocking state
[  774.807667][  T258] ns3br1: port 2(ns3eth2) entered forwarding state
[  774.825570][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  774.825734][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  775.149745][T10091] ns1eth1: entered promiscuous mode
[  775.150423][T10091] ns1eth2: entered promiscuous mode
[  775.184646][T10092] ns2eth1: entered promiscuous mode
[  775.185262][T10092] ns2eth2: entered promiscuous mode
[  775.185749][T10092] ns2eth3: entered promiscuous mode
[  788.037362][  T250] ns1eth1: left promiscuous mode
[  788.037887][  T250] ns1eth2: left promiscuous mode
[  788.049756][  T250] ns2eth2 (unregistering): left promiscuous mode
[  788.054407][  T250] ns2eth1 (unregistering): left promiscuous mode
[  788.163015][  T250] ns2eth3: left promiscuous mode
[  788.166114][  T250] ns3br1: port 1(ns3eth1) entered disabled state
[  788.172748][  T250] ns3eth1 (unregistering): left allmulticast mode
[  788.173981][  T250] ns3eth1 (unregistering): left promiscuous mode
[  788.174151][  T250] ns3br1: port 1(ns3eth1) entered disabled state
[  788.296001][  T250] ns3eth3: left allmulticast mode
[  788.296164][  T250] ns3eth3: left promiscuous mode
[  788.296385][  T250] ns3br1: port 3(ns3eth3) entered disabled state
[  788.298003][  T250] ns3eth2: left allmulticast mode
[  788.298143][  T250] ns3eth2: left promiscuous mode
[  788.298339][  T250] ns3br1: port 2(ns3eth2) entered disabled state