[  364.993382] ns3br1: port 1(ns3eth1) entered blocking state
[  364.993485] ns3br1: port 1(ns3eth1) entered disabled state
[  364.993562] ns3eth1: entered allmulticast mode
[  364.993663] ns3eth1: entered promiscuous mode
[  364.993789] ns3br1: port 1(ns3eth1) entered blocking state
[  364.993860] ns3br1: port 1(ns3eth1) entered forwarding state
[  364.996901] ns3br1: port 2(ns3eth2) entered blocking state
[  364.996933] ns3br1: port 2(ns3eth2) entered disabled state
[  364.996968] ns3eth2: entered allmulticast mode
[  364.997025] ns3eth2: entered promiscuous mode
[  365.000183] ns3br1: port 3(ns3eth3) entered blocking state
[  365.000258] ns3br1: port 3(ns3eth3) entered disabled state
[  365.000330] ns3eth3: entered allmulticast mode
[  365.000424] ns3eth3: entered promiscuous mode
[  365.003460] ns3br1: port 2(ns3eth2) entered blocking state
[  365.003490] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.006615] ns3br1: port 3(ns3eth3) entered blocking state
[  365.006684] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.044058] ns1eth1: entered promiscuous mode
[  365.044143] ns1eth2: entered promiscuous mode
[  365.047564] ns2eth1: entered promiscuous mode
[  365.047617] ns2eth2: entered promiscuous mode
[  365.047656] ns2eth3: entered promiscuous mode
[  376.864890] ns1eth1: left promiscuous mode
[  376.865003] ns1eth2: left promiscuous mode
[  376.865354] ns2eth2 (unregistering): left promiscuous mode
[  376.865490] ns2eth1 (unregistering): left promiscuous mode
[  376.882047] ns2eth3: left promiscuous mode
[  376.882136] ns3br1: port 1(ns3eth1) entered disabled state
[  376.882309] ns3eth1 (unregistering): left allmulticast mode
[  376.882338] ns3eth1 (unregistering): left promiscuous mode
[  376.882364] ns3br1: port 1(ns3eth1) entered disabled state
[  376.900018] ns3eth3: left allmulticast mode
[  376.900044] ns3eth3: left promiscuous mode
[  376.900072] ns3br1: port 3(ns3eth3) entered disabled state
[  376.900147] ns3eth2: left allmulticast mode
[  376.900169] ns3eth2: left promiscuous mode
[  376.900194] ns3br1: port 2(ns3eth2) entered disabled state