[  835.771098][T10295] ns3br1: port 1(ns3eth1) entered blocking state
[  835.771412][T10295] ns3br1: port 1(ns3eth1) entered disabled state
[  835.771709][T10295] ns3eth1: entered allmulticast mode
[  835.772763][T10295] ns3eth1: entered promiscuous mode
[  835.774402][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  835.774930][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  835.814276][T10296] ns3br1: port 2(ns3eth2) entered blocking state
[  835.814606][T10296] ns3br1: port 2(ns3eth2) entered disabled state
[  835.814931][T10296] ns3eth2: entered allmulticast mode
[  835.816091][T10296] ns3eth2: entered promiscuous mode
[  835.846986][T10297] ns3br1: port 3(ns3eth3) entered blocking state
[  835.847297][T10297] ns3br1: port 3(ns3eth3) entered disabled state
[  835.847626][T10297] ns3eth3: entered allmulticast mode
[  835.848738][T10297] ns3eth3: entered promiscuous mode
[  835.892616][  T210] ns3br1: port 2(ns3eth2) entered blocking state
[  835.893137][  T210] ns3br1: port 2(ns3eth2) entered forwarding state
[  835.921860][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  835.922171][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  836.289239][T10311] ns1eth1: entered promiscuous mode
[  836.290168][T10311] ns1eth2: entered promiscuous mode
[  836.319287][T10312] ns2eth1: entered promiscuous mode
[  836.320087][T10312] ns2eth2: entered promiscuous mode
[  836.320766][T10312] ns2eth3: entered promiscuous mode
[  849.295729][   T73] ns1eth1: left promiscuous mode
[  849.296359][   T73] ns1eth2: left promiscuous mode
[  849.305189][   T73] ns2eth2 (unregistering): left promiscuous mode
[  849.308434][   T73] ns2eth1 (unregistering): left promiscuous mode
[  849.427112][   T73] ns2eth3: left promiscuous mode
[  849.429732][   T73] ns3br1: port 1(ns3eth1) entered disabled state
[  849.442313][   T73] ns3eth1 (unregistering): left allmulticast mode
[  849.442620][   T73] ns3eth1 (unregistering): left promiscuous mode
[  849.442990][   T73] ns3br1: port 1(ns3eth1) entered disabled state
[  849.556428][   T73] ns3eth3: left allmulticast mode
[  849.556737][   T73] ns3eth3: left promiscuous mode
[  849.557036][   T73] ns3br1: port 3(ns3eth3) entered disabled state
[  849.558313][   T73] ns3eth2: left allmulticast mode
[  849.558700][   T73] ns3eth2: left promiscuous mode
[  849.558985][   T73] ns3br1: port 2(ns3eth2) entered disabled state