[  369.391667] ns3br1: port 1(ns3eth1) entered blocking state
[  369.391716] ns3br1: port 1(ns3eth1) entered disabled state
[  369.391748] ns3eth1: entered allmulticast mode
[  369.391801] ns3eth1: entered promiscuous mode
[  369.391882] ns3br1: port 1(ns3eth1) entered blocking state
[  369.391926] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.394706] ns3br1: port 2(ns3eth2) entered blocking state
[  369.394737] ns3br1: port 2(ns3eth2) entered disabled state
[  369.394765] ns3eth2: entered allmulticast mode
[  369.394817] ns3eth2: entered promiscuous mode
[  369.397687] ns3br1: port 3(ns3eth3) entered blocking state
[  369.397719] ns3br1: port 3(ns3eth3) entered disabled state
[  369.397749] ns3eth3: entered allmulticast mode
[  369.397794] ns3eth3: entered promiscuous mode
[  369.400670] ns3br1: port 2(ns3eth2) entered blocking state
[  369.400701] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.403690] ns3br1: port 3(ns3eth3) entered blocking state
[  369.403721] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.436981] ns1eth1: entered promiscuous mode
[  369.437031] ns1eth2: entered promiscuous mode
[  369.439956] ns2eth1: entered promiscuous mode
[  369.440008] ns2eth2: entered promiscuous mode
[  369.440049] ns2eth3: entered promiscuous mode
[  381.263917] ns1eth1: left promiscuous mode
[  381.264012] ns1eth2: left promiscuous mode
[  381.264441] ns2eth2 (unregistering): left promiscuous mode
[  381.264626] ns2eth1 (unregistering): left promiscuous mode
[  381.283083] ns3eth3: left allmulticast mode
[  381.283111] ns3eth3: left promiscuous mode
[  381.283147] ns3br1: port 3(ns3eth3) entered disabled state
[  381.283221] ns3eth2: left allmulticast mode
[  381.283240] ns3eth2: left promiscuous mode
[  381.283273] ns3br1: port 2(ns3eth2) entered disabled state
[  381.283387] ns3eth1: left allmulticast mode
[  381.283409] ns3eth1: left promiscuous mode
[  381.283437] ns3br1: port 1(ns3eth1) entered disabled state
[  381.288920] ns2eth3: left promiscuous mode