[  734.313141][T11072] ns3br1: port 1(ns3eth1) entered blocking state
[  734.313447][T11072] ns3br1: port 1(ns3eth1) entered disabled state
[  734.313742][T11072] ns3eth1: entered allmulticast mode
[  734.314780][T11072] ns3eth1: entered promiscuous mode
[  734.316334][  T189] ns3br1: port 1(ns3eth1) entered blocking state
[  734.316850][  T189] ns3br1: port 1(ns3eth1) entered forwarding state
[  734.355278][T11073] ns3br1: port 2(ns3eth2) entered blocking state
[  734.355592][T11073] ns3br1: port 2(ns3eth2) entered disabled state
[  734.355938][T11073] ns3eth2: entered allmulticast mode
[  734.357042][T11073] ns3eth2: entered promiscuous mode
[  734.389213][T11074] ns3br1: port 3(ns3eth3) entered blocking state
[  734.389510][T11074] ns3br1: port 3(ns3eth3) entered disabled state
[  734.389790][T11074] ns3eth3: entered allmulticast mode
[  734.390837][T11074] ns3eth3: entered promiscuous mode
[  734.418961][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  734.419250][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  734.447058][  T189] ns3br1: port 3(ns3eth3) entered blocking state
[  734.447314][  T189] ns3br1: port 3(ns3eth3) entered forwarding state
[  734.842275][T11088] ns1eth1: entered promiscuous mode
[  734.843441][T11088] ns1eth2: entered promiscuous mode
[  734.880021][T11089] ns2eth1: entered promiscuous mode
[  734.880817][T11089] ns2eth2: entered promiscuous mode
[  734.881433][T11089] ns2eth3: entered promiscuous mode
[  747.951731][ T1445] ns1eth1: left promiscuous mode
[  747.952350][ T1445] ns1eth2: left promiscuous mode
[  747.962606][ T1445] ns2eth2 (unregistering): left promiscuous mode
[  747.975420][ T1445] ns2eth1 (unregistering): left promiscuous mode
[  748.088754][ T1445] ns2eth3: left promiscuous mode
[  748.092469][ T1445] ns3br1: port 1(ns3eth1) entered disabled state
[  748.099530][ T1445] ns3eth1 (unregistering): left allmulticast mode
[  748.099848][ T1445] ns3eth1 (unregistering): left promiscuous mode
[  748.100143][ T1445] ns3br1: port 1(ns3eth1) entered disabled state
[  748.232815][ T1445] ns3eth3: left allmulticast mode
[  748.233087][ T1445] ns3eth3: left promiscuous mode
[  748.233400][ T1445] ns3br1: port 3(ns3eth3) entered disabled state
[  748.234529][ T1445] ns3eth2: left allmulticast mode
[  748.235096][ T1445] ns3eth2: left promiscuous mode
[  748.235401][ T1445] ns3br1: port 2(ns3eth2) entered disabled state