[  672.159033][ T9868] ns3br1: port 1(ns3eth1) entered blocking state
[  672.159228][ T9868] ns3br1: port 1(ns3eth1) entered disabled state
[  672.159410][ T9868] ns3eth1: entered allmulticast mode
[  672.160334][ T9868] ns3eth1: entered promiscuous mode
[  672.161929][ T9731] ns3br1: port 1(ns3eth1) entered blocking state
[  672.162189][ T9731] ns3br1: port 1(ns3eth1) entered forwarding state
[  672.198005][ T9869] ns3br1: port 2(ns3eth2) entered blocking state
[  672.198178][ T9869] ns3br1: port 2(ns3eth2) entered disabled state
[  672.198353][ T9869] ns3eth2: entered allmulticast mode
[  672.199252][ T9869] ns3eth2: entered promiscuous mode
[  672.225068][ T9870] ns3br1: port 3(ns3eth3) entered blocking state
[  672.225237][ T9870] ns3br1: port 3(ns3eth3) entered disabled state
[  672.225682][ T9870] ns3eth3: entered allmulticast mode
[  672.226647][ T9870] ns3eth3: entered promiscuous mode
[  672.254215][   T37] ns3br1: port 2(ns3eth2) entered blocking state
[  672.254545][   T37] ns3br1: port 2(ns3eth2) entered forwarding state
[  672.287136][  T187] ns3br1: port 3(ns3eth3) entered blocking state
[  672.287311][  T187] ns3br1: port 3(ns3eth3) entered forwarding state
[  672.615744][ T9884] ns1eth1: entered promiscuous mode
[  672.616425][ T9884] ns1eth2: entered promiscuous mode
[  672.649391][ T9885] ns2eth1: entered promiscuous mode
[  672.650909][ T9885] ns2eth2: entered promiscuous mode
[  672.651427][ T9885] ns2eth3: entered promiscuous mode
[  685.504483][   T69] ns1eth1: left promiscuous mode
[  685.504953][   T69] ns1eth2: left promiscuous mode
[  685.514335][   T69] ns2eth2 (unregistering): left promiscuous mode
[  685.531076][   T69] ns2eth1 (unregistering): left promiscuous mode
[  685.622008][   T69] ns2eth3: left promiscuous mode
[  685.624694][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  685.637735][   T69] ns3eth1 (unregistering): left allmulticast mode
[  685.637908][   T69] ns3eth1 (unregistering): left promiscuous mode
[  685.638066][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  685.729888][   T69] ns3eth3: left allmulticast mode
[  685.730033][   T69] ns3eth3: left promiscuous mode
[  685.730237][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  685.736380][   T69] ns3eth2: left allmulticast mode
[  685.736529][   T69] ns3eth2: left promiscuous mode
[  685.736722][   T69] ns3br1: port 2(ns3eth2) entered disabled state