[  369.600481] ns3br1: port 1(ns3eth1) entered blocking state
[  369.600538] ns3br1: port 1(ns3eth1) entered disabled state
[  369.600578] ns3eth1: entered allmulticast mode
[  369.600633] ns3eth1: entered promiscuous mode
[  369.600697] ns3br1: port 1(ns3eth1) entered blocking state
[  369.600726] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.604227] ns3br1: port 2(ns3eth2) entered blocking state
[  369.604295] ns3br1: port 2(ns3eth2) entered disabled state
[  369.604360] ns3eth2: entered allmulticast mode
[  369.604446] ns3eth2: entered promiscuous mode
[  369.607982] ns3br1: port 3(ns3eth3) entered blocking state
[  369.608016] ns3br1: port 3(ns3eth3) entered disabled state
[  369.608053] ns3eth3: entered allmulticast mode
[  369.608110] ns3eth3: entered promiscuous mode
[  369.611535] ns3br1: port 2(ns3eth2) entered blocking state
[  369.611566] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.615007] ns3br1: port 3(ns3eth3) entered blocking state
[  369.615072] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.655346] ns1eth1: entered promiscuous mode
[  369.655399] ns1eth2: entered promiscuous mode
[  369.658926] ns2eth1: entered promiscuous mode
[  369.659009] ns2eth2: entered promiscuous mode
[  369.659087] ns2eth3: entered promiscuous mode
[  381.501484] ns1eth1: left promiscuous mode
[  381.501685] ns1eth2: left promiscuous mode
[  381.502040] ns2eth2 (unregistering): left promiscuous mode
[  381.502270] ns2eth1 (unregistering): left promiscuous mode
[  381.517214] ns2eth3: left promiscuous mode
[  381.517349] ns3br1: port 1(ns3eth1) entered disabled state
[  381.517672] ns3eth1 (unregistering): left allmulticast mode
[  381.517740] ns3eth1 (unregistering): left promiscuous mode
[  381.517813] ns3br1: port 1(ns3eth1) entered disabled state
[  381.530167] ns3eth3: left allmulticast mode
[  381.530255] ns3eth3: left promiscuous mode
[  381.530324] ns3br1: port 3(ns3eth3) entered disabled state
[  381.530471] ns3eth2: left allmulticast mode
[  381.530527] ns3eth2: left promiscuous mode
[  381.530597] ns3br1: port 2(ns3eth2) entered disabled state