[  369.161346] ns3br1: port 1(ns3eth1) entered blocking state
[  369.161396] ns3br1: port 1(ns3eth1) entered disabled state
[  369.161438] ns3eth1: entered allmulticast mode
[  369.161492] ns3eth1: entered promiscuous mode
[  369.161552] ns3br1: port 1(ns3eth1) entered blocking state
[  369.161580] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.165492] ns3br1: port 2(ns3eth2) entered blocking state
[  369.165562] ns3br1: port 2(ns3eth2) entered disabled state
[  369.165637] ns3eth2: entered allmulticast mode
[  369.165730] ns3eth2: entered promiscuous mode
[  369.169635] ns3br1: port 3(ns3eth3) entered blocking state
[  369.169670] ns3br1: port 3(ns3eth3) entered disabled state
[  369.169705] ns3eth3: entered allmulticast mode
[  369.169761] ns3eth3: entered promiscuous mode
[  369.173790] ns3br1: port 2(ns3eth2) entered blocking state
[  369.173864] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.177676] ns3br1: port 3(ns3eth3) entered blocking state
[  369.177709] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.223579] ns1eth1: entered promiscuous mode
[  369.223675] ns1eth2: entered promiscuous mode
[  369.227645] ns2eth1: entered promiscuous mode
[  369.227705] ns2eth2: entered promiscuous mode
[  369.227748] ns2eth3: entered promiscuous mode
[  381.083666] ns1eth1: left promiscuous mode
[  381.083789] ns1eth2: left promiscuous mode
[  381.084202] ns2eth2 (unregistering): left promiscuous mode
[  381.084530] ns2eth1 (unregistering): left promiscuous mode
[  381.099061] ns2eth3: left promiscuous mode
[  381.099239] ns3br1: port 1(ns3eth1) entered disabled state
[  381.099516] ns3eth1 (unregistering): left allmulticast mode
[  381.099569] ns3eth1 (unregistering): left promiscuous mode
[  381.099605] ns3br1: port 1(ns3eth1) entered disabled state
[  381.114334] ns3eth3: left allmulticast mode
[  381.114402] ns3eth3: left promiscuous mode
[  381.114436] ns3br1: port 3(ns3eth3) entered disabled state
[  381.114563] ns3eth2: left allmulticast mode
[  381.114593] ns3eth2: left promiscuous mode
[  381.114625] ns3br1: port 2(ns3eth2) entered disabled state