[  603.631593][T10067] ns3br1: port 1(ns3eth1) entered blocking state
[  603.631738][T10067] ns3br1: port 1(ns3eth1) entered disabled state
[  603.631848][T10067] ns3eth1: entered allmulticast mode
[  603.632373][T10067] ns3eth1: entered promiscuous mode
[  603.633097][   T47] ns3br1: port 1(ns3eth1) entered blocking state
[  603.633210][   T47] ns3br1: port 1(ns3eth1) entered forwarding state
[  603.651392][T10068] ns3br1: port 2(ns3eth2) entered blocking state
[  603.651539][T10068] ns3br1: port 2(ns3eth2) entered disabled state
[  603.651646][T10068] ns3eth2: entered allmulticast mode
[  603.652114][T10068] ns3eth2: entered promiscuous mode
[  603.665216][T10069] ns3br1: port 3(ns3eth3) entered blocking state
[  603.665331][T10069] ns3br1: port 3(ns3eth3) entered disabled state
[  603.665442][T10069] ns3eth3: entered allmulticast mode
[  603.665921][T10069] ns3eth3: entered promiscuous mode
[  603.684890][   T47] ns3br1: port 2(ns3eth2) entered blocking state
[  603.685064][   T47] ns3br1: port 2(ns3eth2) entered forwarding state
[  603.700816][ T9581] ns3br1: port 3(ns3eth3) entered blocking state
[  603.700925][ T9581] ns3br1: port 3(ns3eth3) entered forwarding state
[  603.896551][T10083] ns1eth1: entered promiscuous mode
[  603.900614][T10083] ns1eth2: entered promiscuous mode
[  603.916567][T10084] ns2eth1: entered promiscuous mode
[  603.916964][T10084] ns2eth2: entered promiscuous mode
[  603.917262][T10084] ns2eth3: entered promiscuous mode
[  616.321442][   T67] ns1eth1: left promiscuous mode
[  616.323007][   T67] ns1eth2: left promiscuous mode
[  616.331321][   T67] ns2eth2 (unregistering): left promiscuous mode
[  616.334035][   T67] ns2eth1 (unregistering): left promiscuous mode
[  616.387472][   T67] ns2eth3: left promiscuous mode
[  616.388876][   T67] ns3br1: port 1(ns3eth1) entered disabled state
[  616.390814][   T67] ns3eth1 (unregistering): left allmulticast mode
[  616.390923][   T67] ns3eth1 (unregistering): left promiscuous mode
[  616.391019][   T67] ns3br1: port 1(ns3eth1) entered disabled state
[  616.460143][   T67] ns3eth3: left allmulticast mode
[  616.460289][   T67] ns3eth3: left promiscuous mode
[  616.460526][   T67] ns3br1: port 3(ns3eth3) entered disabled state
[  616.461267][   T67] ns3eth2: left allmulticast mode
[  616.461369][   T67] ns3eth2: left promiscuous mode
[  616.461517][   T67] ns3br1: port 2(ns3eth2) entered disabled state