[  369.306136] ns3br1: port 1(ns3eth1) entered blocking state
[  369.306193] ns3br1: port 1(ns3eth1) entered disabled state
[  369.306225] ns3eth1: entered allmulticast mode
[  369.306284] ns3eth1: entered promiscuous mode
[  369.306356] ns3br1: port 1(ns3eth1) entered blocking state
[  369.306384] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.310182] ns3br1: port 2(ns3eth2) entered blocking state
[  369.310258] ns3br1: port 2(ns3eth2) entered disabled state
[  369.310326] ns3eth2: entered allmulticast mode
[  369.310415] ns3eth2: entered promiscuous mode
[  369.314457] ns3br1: port 3(ns3eth3) entered blocking state
[  369.314496] ns3br1: port 3(ns3eth3) entered disabled state
[  369.314531] ns3eth3: entered allmulticast mode
[  369.314596] ns3eth3: entered promiscuous mode
[  369.318485] ns3br1: port 2(ns3eth2) entered blocking state
[  369.318556] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.322497] ns3br1: port 3(ns3eth3) entered blocking state
[  369.322539] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.367940] ns1eth1: entered promiscuous mode
[  369.368042] ns1eth2: entered promiscuous mode
[  369.372181] ns2eth1: entered promiscuous mode
[  369.372245] ns2eth2: entered promiscuous mode
[  369.372283] ns2eth3: entered promiscuous mode
[  381.252613] ns1eth1: left promiscuous mode
[  381.252728] ns1eth2: left promiscuous mode
[  381.253108] ns2eth2 (unregistering): left promiscuous mode
[  381.253313] ns2eth1 (unregistering): left promiscuous mode
[  381.271083] ns2eth3: left promiscuous mode
[  381.271294] ns3br1: port 1(ns3eth1) entered disabled state
[  381.271560] ns3eth1 (unregistering): left allmulticast mode
[  381.271647] ns3eth1 (unregistering): left promiscuous mode
[  381.271710] ns3br1: port 1(ns3eth1) entered disabled state
[  381.289283] ns3eth3: left allmulticast mode
[  381.289400] ns3eth3: left promiscuous mode
[  381.289457] ns3br1: port 3(ns3eth3) entered disabled state
[  381.289580] ns3eth2: left allmulticast mode
[  381.289650] ns3eth2: left promiscuous mode
[  381.289800] ns3br1: port 2(ns3eth2) entered disabled state