[ 1005.001794][ T6281] ns3br1: port 1(ns3eth1) entered blocking state
[ 1005.003251][ T6281] ns3br1: port 1(ns3eth1) entered disabled state
[ 1005.003438][ T6281] ns3eth1: entered allmulticast mode
[ 1005.004414][ T6281] ns3eth1: entered promiscuous mode
[ 1005.005823][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[ 1005.006068][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[ 1005.031416][ T6282] ns3br1: port 2(ns3eth2) entered blocking state
[ 1005.031605][ T6282] ns3br1: port 2(ns3eth2) entered disabled state
[ 1005.031787][ T6282] ns3eth2: entered allmulticast mode
[ 1005.033085][ T6282] ns3eth2: entered promiscuous mode
[ 1005.055824][ T6283] ns3br1: port 3(ns3eth3) entered blocking state
[ 1005.056011][ T6283] ns3br1: port 3(ns3eth3) entered disabled state
[ 1005.056187][ T6283] ns3eth3: entered allmulticast mode
[ 1005.057099][ T6283] ns3eth3: entered promiscuous mode
[ 1005.085988][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[ 1005.086162][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[ 1005.114700][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[ 1005.114953][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[ 1005.407037][ T6297] ns1eth1: entered promiscuous mode
[ 1005.407718][ T6297] ns1eth2: entered promiscuous mode
[ 1005.439424][ T6298] ns2eth1: entered promiscuous mode
[ 1005.440077][ T6298] ns2eth2: entered promiscuous mode
[ 1005.440587][ T6298] ns2eth3: entered promiscuous mode
[ 1018.242863][   T12] ns1eth1: left promiscuous mode
[ 1018.243376][   T12] ns1eth2: left promiscuous mode
[ 1018.251435][   T12] ns2eth2 (unregistering): left promiscuous mode
[ 1018.254340][   T12] ns2eth1 (unregistering): left promiscuous mode
[ 1018.348225][   T12] ns2eth3: left promiscuous mode
[ 1018.351054][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1018.355683][   T12] ns3eth1 (unregistering): left allmulticast mode
[ 1018.356440][   T12] ns3eth1 (unregistering): left promiscuous mode
[ 1018.356630][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1018.439433][   T12] ns3eth3: left allmulticast mode
[ 1018.439591][   T12] ns3eth3: left promiscuous mode
[ 1018.439810][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[ 1018.440795][   T12] ns3eth2: left allmulticast mode
[ 1018.441003][   T12] ns3eth2: left promiscuous mode
[ 1018.441207][   T12] ns3br1: port 2(ns3eth2) entered disabled state