[  381.368876] ns3br1: port 1(ns3eth1) entered blocking state
[  381.368924] ns3br1: port 1(ns3eth1) entered disabled state
[  381.368958] ns3eth1: entered allmulticast mode
[  381.369008] ns3eth1: entered promiscuous mode
[  381.369100] ns3br1: port 1(ns3eth1) entered blocking state
[  381.369143] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.372738] ns3br1: port 2(ns3eth2) entered blocking state
[  381.372805] ns3br1: port 2(ns3eth2) entered disabled state
[  381.372870] ns3eth2: entered allmulticast mode
[  381.372957] ns3eth2: entered promiscuous mode
[  381.376847] ns3br1: port 3(ns3eth3) entered blocking state
[  381.376880] ns3br1: port 3(ns3eth3) entered disabled state
[  381.376917] ns3eth3: entered allmulticast mode
[  381.376971] ns3eth3: entered promiscuous mode
[  381.380497] ns3br1: port 2(ns3eth2) entered blocking state
[  381.380561] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.384277] ns3br1: port 3(ns3eth3) entered blocking state
[  381.384316] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.426519] ns1eth1: entered promiscuous mode
[  381.426580] ns1eth2: entered promiscuous mode
[  381.430171] ns2eth1: entered promiscuous mode
[  381.430262] ns2eth2: entered promiscuous mode
[  381.430338] ns2eth3: entered promiscuous mode
[  393.278558] ns1eth1: left promiscuous mode
[  393.278734] ns1eth2: left promiscuous mode
[  393.279155] ns2eth2 (unregistering): left promiscuous mode
[  393.279429] ns2eth1 (unregistering): left promiscuous mode
[  393.299216] ns2eth3: left promiscuous mode
[  393.299419] ns3br1: port 1(ns3eth1) entered disabled state
[  393.299713] ns3eth1 (unregistering): left allmulticast mode
[  393.299845] ns3eth1 (unregistering): left promiscuous mode
[  393.299909] ns3br1: port 1(ns3eth1) entered disabled state
[  393.319127] ns3eth3: left allmulticast mode
[  393.319231] ns3eth3: left promiscuous mode
[  393.319316] ns3br1: port 3(ns3eth3) entered disabled state
[  393.319512] ns3eth2: left allmulticast mode
[  393.319618] ns3eth2: left promiscuous mode
[  393.319710] ns3br1: port 2(ns3eth2) entered disabled state