[  717.323990][ T3477] ns3br1: port 1(ns3eth1) entered blocking state
[  717.324274][ T3477] ns3br1: port 1(ns3eth1) entered disabled state
[  717.325007][ T3477] ns3eth1: entered allmulticast mode
[  717.326840][ T3477] ns3eth1: entered promiscuous mode
[  717.329056][  T218] ns3br1: port 1(ns3eth1) entered blocking state
[  717.329340][  T218] ns3br1: port 1(ns3eth1) entered forwarding state
[  717.361351][ T3478] ns3br1: port 2(ns3eth2) entered blocking state
[  717.361560][ T3478] ns3br1: port 2(ns3eth2) entered disabled state
[  717.361747][ T3478] ns3eth2: entered allmulticast mode
[  717.362978][ T3478] ns3eth2: entered promiscuous mode
[  717.394257][ T3479] ns3br1: port 3(ns3eth3) entered blocking state
[  717.394603][ T3479] ns3br1: port 3(ns3eth3) entered disabled state
[  717.394959][ T3479] ns3eth3: entered allmulticast mode
[  717.397620][ T3479] ns3eth3: entered promiscuous mode
[  717.432892][  T218] ns3br1: port 2(ns3eth2) entered blocking state
[  717.433170][  T218] ns3br1: port 2(ns3eth2) entered forwarding state
[  717.470427][   T37] ns3br1: port 3(ns3eth3) entered blocking state
[  717.470766][   T37] ns3br1: port 3(ns3eth3) entered forwarding state
[  717.857138][ T3493] ns1eth1: entered promiscuous mode
[  717.858964][ T3493] ns1eth2: entered promiscuous mode
[  717.896467][ T3494] ns2eth1: entered promiscuous mode
[  717.897266][ T3494] ns2eth2: entered promiscuous mode
[  717.897919][ T3494] ns2eth3: entered promiscuous mode
[  731.450061][   T70] ns1eth1: left promiscuous mode
[  731.450707][   T70] ns1eth2: left promiscuous mode
[  731.458984][   T70] ns2eth2 (unregistering): left promiscuous mode
[  731.462572][   T70] ns2eth1 (unregistering): left promiscuous mode
[  731.618231][   T70] ns2eth3: left promiscuous mode
[  731.631444][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  731.636568][   T70] ns3eth1 (unregistering): left allmulticast mode
[  731.636810][   T70] ns3eth1 (unregistering): left promiscuous mode
[  731.637040][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  731.771538][   T70] ns3eth3: left allmulticast mode
[  731.771789][   T70] ns3eth3: left promiscuous mode
[  731.772119][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  731.773717][   T70] ns3eth2: left allmulticast mode
[  731.773927][   T70] ns3eth2: left promiscuous mode
[  731.774212][   T70] ns3br1: port 2(ns3eth2) entered disabled state