[  365.021118] ns3br1: port 1(ns3eth1) entered blocking state
[  365.021169] ns3br1: port 1(ns3eth1) entered disabled state
[  365.021206] ns3eth1: entered allmulticast mode
[  365.021254] ns3eth1: entered promiscuous mode
[  365.021309] ns3br1: port 1(ns3eth1) entered blocking state
[  365.021337] ns3br1: port 1(ns3eth1) entered forwarding state
[  365.024284] ns3br1: port 2(ns3eth2) entered blocking state
[  365.024347] ns3br1: port 2(ns3eth2) entered disabled state
[  365.024418] ns3eth2: entered allmulticast mode
[  365.024501] ns3eth2: entered promiscuous mode
[  365.027532] ns3br1: port 3(ns3eth3) entered blocking state
[  365.027579] ns3br1: port 3(ns3eth3) entered disabled state
[  365.027613] ns3eth3: entered allmulticast mode
[  365.027664] ns3eth3: entered promiscuous mode
[  365.030834] ns3br1: port 2(ns3eth2) entered blocking state
[  365.030869] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.033943] ns3br1: port 3(ns3eth3) entered blocking state
[  365.034007] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.069090] ns1eth1: entered promiscuous mode
[  365.069141] ns1eth2: entered promiscuous mode
[  365.072224] ns2eth1: entered promiscuous mode
[  365.072304] ns2eth2: entered promiscuous mode
[  365.072384] ns2eth3: entered promiscuous mode
[  376.891408] ns1eth1: left promiscuous mode
[  376.891526] ns1eth2: left promiscuous mode
[  376.891921] ns2eth2 (unregistering): left promiscuous mode
[  376.892157] ns2eth1 (unregistering): left promiscuous mode
[  376.910176] ns2eth3: left promiscuous mode
[  376.910297] ns3br1: port 1(ns3eth1) entered disabled state
[  376.910509] ns3eth1 (unregistering): left allmulticast mode
[  376.910548] ns3eth1 (unregistering): left promiscuous mode
[  376.910577] ns3br1: port 1(ns3eth1) entered disabled state
[  376.928128] ns3eth3: left allmulticast mode
[  376.928218] ns3eth3: left promiscuous mode
[  376.928255] ns3br1: port 3(ns3eth3) entered disabled state
[  376.928330] ns3eth2: left allmulticast mode
[  376.928352] ns3eth2: left promiscuous mode
[  376.928406] ns3br1: port 2(ns3eth2) entered disabled state