[  643.041510][T10068] ns3br1: port 1(ns3eth1) entered blocking state
[  643.041692][T10068] ns3br1: port 1(ns3eth1) entered disabled state
[  643.041855][T10068] ns3eth1: entered allmulticast mode
[  643.047414][T10068] ns3eth1: entered promiscuous mode
[  643.048210][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  643.048358][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  643.062482][T10069] ns3br1: port 2(ns3eth2) entered blocking state
[  643.062597][T10069] ns3br1: port 2(ns3eth2) entered disabled state
[  643.062704][T10069] ns3eth2: entered allmulticast mode
[  643.063189][T10069] ns3eth2: entered promiscuous mode
[  643.078898][T10070] ns3br1: port 3(ns3eth3) entered blocking state
[  643.079044][T10070] ns3br1: port 3(ns3eth3) entered disabled state
[  643.079202][T10070] ns3eth3: entered allmulticast mode
[  643.079758][T10070] ns3eth3: entered promiscuous mode
[  643.098446][ T4949] ns3br1: port 2(ns3eth2) entered blocking state
[  643.098557][ T4949] ns3br1: port 2(ns3eth2) entered forwarding state
[  643.114650][ T4949] ns3br1: port 3(ns3eth3) entered blocking state
[  643.114762][ T4949] ns3br1: port 3(ns3eth3) entered forwarding state
[  643.324828][T10084] ns1eth1: entered promiscuous mode
[  643.325615][T10084] ns1eth2: entered promiscuous mode
[  643.342334][T10085] ns2eth1: entered promiscuous mode
[  643.342735][T10085] ns2eth2: entered promiscuous mode
[  643.343052][T10085] ns2eth3: entered promiscuous mode
[  655.789172][ T9400] ns1eth1: left promiscuous mode
[  655.789550][ T9400] ns1eth2: left promiscuous mode
[  655.793793][ T9400] ns2eth2 (unregistering): left promiscuous mode
[  655.796135][ T9400] ns2eth1 (unregistering): left promiscuous mode
[  655.867785][ T9400] ns2eth3: left promiscuous mode
[  655.869961][ T9400] ns3br1: port 1(ns3eth1) entered disabled state
[  655.873444][ T9400] ns3eth1 (unregistering): left allmulticast mode
[  655.873589][ T9400] ns3eth1 (unregistering): left promiscuous mode
[  655.873694][ T9400] ns3br1: port 1(ns3eth1) entered disabled state
[  655.943763][ T9400] ns3eth3: left allmulticast mode
[  655.943895][ T9400] ns3eth3: left promiscuous mode
[  655.944057][ T9400] ns3br1: port 3(ns3eth3) entered disabled state
[  655.944570][ T9400] ns3eth2: left allmulticast mode
[  655.944652][ T9400] ns3eth2: left promiscuous mode
[  655.944778][ T9400] ns3br1: port 2(ns3eth2) entered disabled state