[  702.681053][ T3486] ns3br1: port 1(ns3eth1) entered blocking state
[  702.681331][ T3486] ns3br1: port 1(ns3eth1) entered disabled state
[  702.681637][ T3486] ns3eth1: entered allmulticast mode
[  702.682821][ T3486] ns3eth1: entered promiscuous mode
[  702.685749][  T218] ns3br1: port 1(ns3eth1) entered blocking state
[  702.686114][  T218] ns3br1: port 1(ns3eth1) entered forwarding state
[  702.707454][ T3487] ns3br1: port 2(ns3eth2) entered blocking state
[  702.707645][ T3487] ns3br1: port 2(ns3eth2) entered disabled state
[  702.707821][ T3487] ns3eth2: entered allmulticast mode
[  702.709161][ T3487] ns3eth2: entered promiscuous mode
[  702.733260][ T3488] ns3br1: port 3(ns3eth3) entered blocking state
[  702.733465][ T3488] ns3br1: port 3(ns3eth3) entered disabled state
[  702.733644][ T3488] ns3eth3: entered allmulticast mode
[  702.734596][ T3488] ns3eth3: entered promiscuous mode
[  702.766302][  T218] ns3br1: port 2(ns3eth2) entered blocking state
[  702.766537][  T218] ns3br1: port 2(ns3eth2) entered forwarding state
[  702.788218][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  702.788458][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  703.105961][ T3502] ns1eth1: entered promiscuous mode
[  703.106696][ T3502] ns1eth2: entered promiscuous mode
[  703.138284][ T3503] ns2eth1: entered promiscuous mode
[  703.138980][ T3503] ns2eth2: entered promiscuous mode
[  703.140200][ T3503] ns2eth3: entered promiscuous mode
[  716.333328][   T12] ns1eth1: left promiscuous mode
[  716.334170][   T12] ns1eth2: left promiscuous mode
[  716.343841][   T12] ns2eth2 (unregistering): left promiscuous mode
[  716.358289][   T12] ns2eth1 (unregistering): left promiscuous mode
[  716.465392][   T12] ns2eth3: left promiscuous mode
[  716.477153][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  716.484619][   T12] ns3eth1 (unregistering): left allmulticast mode
[  716.484826][   T12] ns3eth1 (unregistering): left promiscuous mode
[  716.485008][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  716.590081][   T12] ns3eth3: left allmulticast mode
[  716.590291][   T12] ns3eth3: left promiscuous mode
[  716.590551][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  716.591718][   T12] ns3eth2: left allmulticast mode
[  716.591865][   T12] ns3eth2: left promiscuous mode
[  716.592265][   T12] ns3br1: port 2(ns3eth2) entered disabled state