[  369.954221] ns3br1: port 1(ns3eth1) entered blocking state
[  369.954294] ns3br1: port 1(ns3eth1) entered disabled state
[  369.954315] ns3eth1: entered allmulticast mode
[  369.954375] ns3eth1: entered promiscuous mode
[  369.954435] ns3br1: port 1(ns3eth1) entered blocking state
[  369.954456] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.958951] ns3br1: port 2(ns3eth2) entered blocking state
[  369.958999] ns3br1: port 2(ns3eth2) entered disabled state
[  369.959086] ns3eth2: entered allmulticast mode
[  369.959169] ns3eth2: entered promiscuous mode
[  369.963558] ns3br1: port 3(ns3eth3) entered blocking state
[  369.963605] ns3br1: port 3(ns3eth3) entered disabled state
[  369.963628] ns3eth3: entered allmulticast mode
[  369.963684] ns3eth3: entered promiscuous mode
[  369.968104] ns3br1: port 2(ns3eth2) entered blocking state
[  369.968150] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.972554] ns3br1: port 3(ns3eth3) entered blocking state
[  369.972598] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.024201] ns1eth1: entered promiscuous mode
[  370.024264] ns1eth2: entered promiscuous mode
[  370.028755] ns2eth1: entered promiscuous mode
[  370.028849] ns2eth2: entered promiscuous mode
[  370.028917] ns2eth3: entered promiscuous mode
[  381.905642] ns1eth1: left promiscuous mode
[  381.905768] ns1eth2: left promiscuous mode
[  381.906139] ns2eth2 (unregistering): left promiscuous mode
[  381.906394] ns2eth1 (unregistering): left promiscuous mode
[  381.924316] ns2eth3: left promiscuous mode
[  381.924450] ns3br1: port 1(ns3eth1) entered disabled state
[  381.924676] ns3eth1 (unregistering): left allmulticast mode
[  381.924733] ns3eth1 (unregistering): left promiscuous mode
[  381.924757] ns3br1: port 1(ns3eth1) entered disabled state
[  381.938788] ns3eth3: left allmulticast mode
[  381.938870] ns3eth3: left promiscuous mode
[  381.938898] ns3br1: port 3(ns3eth3) entered disabled state
[  381.938963] ns3eth2: left allmulticast mode
[  381.938979] ns3eth2: left promiscuous mode
[  381.938997] ns3br1: port 2(ns3eth2) entered disabled state