[  381.918050] ns3br1: port 1(ns3eth1) entered blocking state
[  381.918122] ns3br1: port 1(ns3eth1) entered disabled state
[  381.918181] ns3eth1: entered allmulticast mode
[  381.918277] ns3eth1: entered promiscuous mode
[  381.918378] ns3br1: port 1(ns3eth1) entered blocking state
[  381.918401] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.921719] ns3br1: port 2(ns3eth2) entered blocking state
[  381.921742] ns3br1: port 2(ns3eth2) entered disabled state
[  381.921763] ns3eth2: entered allmulticast mode
[  381.921796] ns3eth2: entered promiscuous mode
[  381.925083] ns3br1: port 3(ns3eth3) entered blocking state
[  381.925110] ns3br1: port 3(ns3eth3) entered disabled state
[  381.925132] ns3eth3: entered allmulticast mode
[  381.925168] ns3eth3: entered promiscuous mode
[  381.928503] ns3br1: port 2(ns3eth2) entered blocking state
[  381.928558] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.931884] ns3br1: port 3(ns3eth3) entered blocking state
[  381.931921] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.970556] ns1eth1: entered promiscuous mode
[  381.970635] ns1eth2: entered promiscuous mode
[  381.973986] ns2eth1: entered promiscuous mode
[  381.974021] ns2eth2: entered promiscuous mode
[  381.974041] ns2eth3: entered promiscuous mode
[  393.816247] ns1eth1: left promiscuous mode
[  393.816366] ns1eth2: left promiscuous mode
[  393.816741] ns2eth2 (unregistering): left promiscuous mode
[  393.816920] ns2eth1 (unregistering): left promiscuous mode
[  393.836380] ns2eth3: left promiscuous mode
[  393.836478] ns3br1: port 1(ns3eth1) entered disabled state
[  393.836729] ns3eth1 (unregistering): left allmulticast mode
[  393.836786] ns3eth1 (unregistering): left promiscuous mode
[  393.836843] ns3br1: port 1(ns3eth1) entered disabled state
[  393.854323] ns3eth3: left allmulticast mode
[  393.854402] ns3eth3: left promiscuous mode
[  393.854459] ns3br1: port 3(ns3eth3) entered disabled state
[  393.854612] ns3eth2: left allmulticast mode
[  393.854691] ns3eth2: left promiscuous mode
[  393.854748] ns3br1: port 2(ns3eth2) entered disabled state