[  367.214501] ns3br1: port 1(ns3eth1) entered blocking state
[  367.214556] ns3br1: port 1(ns3eth1) entered disabled state
[  367.214602] ns3eth1: entered allmulticast mode
[  367.214660] ns3eth1: entered promiscuous mode
[  367.214721] ns3br1: port 1(ns3eth1) entered blocking state
[  367.214748] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.218437] ns3br1: port 2(ns3eth2) entered blocking state
[  367.218504] ns3br1: port 2(ns3eth2) entered disabled state
[  367.218573] ns3eth2: entered allmulticast mode
[  367.218669] ns3eth2: entered promiscuous mode
[  367.222292] ns3br1: port 3(ns3eth3) entered blocking state
[  367.222323] ns3br1: port 3(ns3eth3) entered disabled state
[  367.222359] ns3eth3: entered allmulticast mode
[  367.222407] ns3eth3: entered promiscuous mode
[  367.226104] ns3br1: port 2(ns3eth2) entered blocking state
[  367.226142] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.229683] ns3br1: port 3(ns3eth3) entered blocking state
[  367.229717] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.271602] ns1eth1: entered promiscuous mode
[  367.271650] ns1eth2: entered promiscuous mode
[  367.275254] ns2eth1: entered promiscuous mode
[  367.275295] ns2eth2: entered promiscuous mode
[  367.275327] ns2eth3: entered promiscuous mode
[  379.102603] ns1eth1: left promiscuous mode
[  379.102742] ns1eth2: left promiscuous mode
[  379.103130] ns2eth2 (unregistering): left promiscuous mode
[  379.103466] ns2eth1 (unregistering): left promiscuous mode
[  379.120667] ns2eth3: left promiscuous mode
[  379.120767] ns3br1: port 1(ns3eth1) entered disabled state
[  379.120944] ns3eth1 (unregistering): left allmulticast mode
[  379.120967] ns3eth1 (unregistering): left promiscuous mode
[  379.121001] ns3br1: port 1(ns3eth1) entered disabled state
[  379.135623] ns3eth3: left allmulticast mode
[  379.135649] ns3eth3: left promiscuous mode
[  379.135682] ns3br1: port 3(ns3eth3) entered disabled state
[  379.135769] ns3eth2: left allmulticast mode
[  379.135789] ns3eth2: left promiscuous mode
[  379.135816] ns3br1: port 2(ns3eth2) entered disabled state