[  853.151599][ T6587] ns3br1: port 1(ns3eth1) entered blocking state
[  853.151849][ T6587] ns3br1: port 1(ns3eth1) entered disabled state
[  853.152093][ T6587] ns3eth1: entered allmulticast mode
[  853.153129][ T6587] ns3eth1: entered promiscuous mode
[  853.155272][  T209] ns3br1: port 1(ns3eth1) entered blocking state
[  853.155542][  T209] ns3br1: port 1(ns3eth1) entered forwarding state
[  853.182542][ T6588] ns3br1: port 2(ns3eth2) entered blocking state
[  853.182727][ T6588] ns3br1: port 2(ns3eth2) entered disabled state
[  853.182905][ T6588] ns3eth2: entered allmulticast mode
[  853.183844][ T6588] ns3eth2: entered promiscuous mode
[  853.214595][ T6589] ns3br1: port 3(ns3eth3) entered blocking state
[  853.214778][ T6589] ns3br1: port 3(ns3eth3) entered disabled state
[  853.214952][ T6589] ns3eth3: entered allmulticast mode
[  853.215895][ T6589] ns3eth3: entered promiscuous mode
[  853.237757][  T209] ns3br1: port 2(ns3eth2) entered blocking state
[  853.237999][  T209] ns3br1: port 2(ns3eth2) entered forwarding state
[  853.260076][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  853.260289][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  853.575722][ T6603] ns1eth1: entered promiscuous mode
[  853.576545][ T6603] ns1eth2: entered promiscuous mode
[  853.601560][ T6604] ns2eth1: entered promiscuous mode
[  853.607376][ T6604] ns2eth2: entered promiscuous mode
[  853.607910][ T6604] ns2eth3: entered promiscuous mode
[  866.477334][   T68] ns1eth1: left promiscuous mode
[  866.477836][   T68] ns1eth2: left promiscuous mode
[  866.494964][   T68] ns2eth2 (unregistering): left promiscuous mode
[  866.498566][   T68] ns2eth1 (unregistering): left promiscuous mode
[  866.576831][   T68] ns2eth3: left promiscuous mode
[  866.587340][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  866.592474][   T68] ns3eth1 (unregistering): left allmulticast mode
[  866.592672][   T68] ns3eth1 (unregistering): left promiscuous mode
[  866.592839][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  866.671036][   T68] ns3eth3: left allmulticast mode
[  866.671185][   T68] ns3eth3: left promiscuous mode
[  866.671402][   T68] ns3br1: port 3(ns3eth3) entered disabled state
[  866.672390][   T68] ns3eth2: left allmulticast mode
[  866.672528][   T68] ns3eth2: left promiscuous mode
[  866.672731][   T68] ns3br1: port 2(ns3eth2) entered disabled state