[  776.555481][T11074] ns3br1: port 1(ns3eth1) entered blocking state
[  776.555797][T11074] ns3br1: port 1(ns3eth1) entered disabled state
[  776.556073][T11074] ns3eth1: entered allmulticast mode
[  776.557120][T11074] ns3eth1: entered promiscuous mode
[  776.559539][ T4464] ns3br1: port 1(ns3eth1) entered blocking state
[  776.560060][ T4464] ns3br1: port 1(ns3eth1) entered forwarding state
[  776.612704][T11075] ns3br1: port 2(ns3eth2) entered blocking state
[  776.612996][T11075] ns3br1: port 2(ns3eth2) entered disabled state
[  776.613277][T11075] ns3eth2: entered allmulticast mode
[  776.614297][T11075] ns3eth2: entered promiscuous mode
[  776.647078][T11076] ns3br1: port 3(ns3eth3) entered blocking state
[  776.647405][T11076] ns3br1: port 3(ns3eth3) entered disabled state
[  776.647689][T11076] ns3eth3: entered allmulticast mode
[  776.648676][T11076] ns3eth3: entered promiscuous mode
[  776.684198][ T9218] ns3br1: port 2(ns3eth2) entered blocking state
[  776.684517][ T9218] ns3br1: port 2(ns3eth2) entered forwarding state
[  776.727427][ T4464] ns3br1: port 3(ns3eth3) entered blocking state
[  776.727706][ T4464] ns3br1: port 3(ns3eth3) entered forwarding state
[  777.195475][T11090] ns1eth1: entered promiscuous mode
[  777.196780][T11090] ns1eth2: entered promiscuous mode
[  777.246885][T11091] ns2eth1: entered promiscuous mode
[  777.247692][T11091] ns2eth2: entered promiscuous mode
[  777.248851][T11091] ns2eth3: entered promiscuous mode
[  790.530988][T10393] ns1eth1: left promiscuous mode
[  790.532243][T10393] ns1eth2: left promiscuous mode
[  790.547997][T10393] ns2eth2 (unregistering): left promiscuous mode
[  790.551551][T10393] ns2eth1 (unregistering): left promiscuous mode
[  790.663457][T10393] ns2eth3: left promiscuous mode
[  790.666604][T10393] ns3br1: port 1(ns3eth1) entered disabled state
[  790.672276][T10393] ns3eth1 (unregistering): left allmulticast mode
[  790.672571][T10393] ns3eth1 (unregistering): left promiscuous mode
[  790.672852][T10393] ns3br1: port 1(ns3eth1) entered disabled state
[  790.806182][T10393] ns3eth3: left allmulticast mode
[  790.806429][T10393] ns3eth3: left promiscuous mode
[  790.806734][T10393] ns3br1: port 3(ns3eth3) entered disabled state
[  790.807880][T10393] ns3eth2: left allmulticast mode
[  790.808091][T10393] ns3eth2: left promiscuous mode
[  790.808650][T10393] ns3br1: port 2(ns3eth2) entered disabled state