[  384.324992] ns3br1: port 1(ns3eth1) entered blocking state
[  384.325044] ns3br1: port 1(ns3eth1) entered disabled state
[  384.325076] ns3eth1: entered allmulticast mode
[  384.325133] ns3eth1: entered promiscuous mode
[  384.325195] ns3br1: port 1(ns3eth1) entered blocking state
[  384.325224] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.328965] ns3br1: port 2(ns3eth2) entered blocking state
[  384.329003] ns3br1: port 2(ns3eth2) entered disabled state
[  384.329041] ns3eth2: entered allmulticast mode
[  384.329091] ns3eth2: entered promiscuous mode
[  384.332686] ns3br1: port 3(ns3eth3) entered blocking state
[  384.332718] ns3br1: port 3(ns3eth3) entered disabled state
[  384.332752] ns3eth3: entered allmulticast mode
[  384.332818] ns3eth3: entered promiscuous mode
[  384.336344] ns3br1: port 2(ns3eth2) entered blocking state
[  384.336375] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.340020] ns3br1: port 3(ns3eth3) entered blocking state
[  384.340050] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.382381] ns1eth1: entered promiscuous mode
[  384.382433] ns1eth2: entered promiscuous mode
[  384.385953] ns2eth1: entered promiscuous mode
[  384.386001] ns2eth2: entered promiscuous mode
[  384.386038] ns2eth3: entered promiscuous mode
[  396.247824] ns1eth1: left promiscuous mode
[  396.247949] ns1eth2: left promiscuous mode
[  396.248320] ns2eth2 (unregistering): left promiscuous mode
[  396.248503] ns2eth1 (unregistering): left promiscuous mode
[  396.267937] ns2eth3: left promiscuous mode
[  396.268031] ns3br1: port 1(ns3eth1) entered disabled state
[  396.268206] ns3eth1 (unregistering): left allmulticast mode
[  396.268235] ns3eth1 (unregistering): left promiscuous mode
[  396.268265] ns3br1: port 1(ns3eth1) entered disabled state
[  396.285927] ns3eth3: left allmulticast mode
[  396.286033] ns3eth3: left promiscuous mode
[  396.286070] ns3br1: port 3(ns3eth3) entered disabled state
[  396.286159] ns3eth2: left allmulticast mode
[  396.286212] ns3eth2: left promiscuous mode
[  396.286248] ns3br1: port 2(ns3eth2) entered disabled state