[  370.226392] ns3br1: port 1(ns3eth1) entered blocking state
[  370.226446] ns3br1: port 1(ns3eth1) entered disabled state
[  370.226488] ns3eth1: entered allmulticast mode
[  370.226541] ns3eth1: entered promiscuous mode
[  370.226592] ns3br1: port 1(ns3eth1) entered blocking state
[  370.226620] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.229432] ns3br1: port 2(ns3eth2) entered blocking state
[  370.229498] ns3br1: port 2(ns3eth2) entered disabled state
[  370.229563] ns3eth2: entered allmulticast mode
[  370.229649] ns3eth2: entered promiscuous mode
[  370.232453] ns3br1: port 3(ns3eth3) entered blocking state
[  370.232484] ns3br1: port 3(ns3eth3) entered disabled state
[  370.232513] ns3eth3: entered allmulticast mode
[  370.232557] ns3eth3: entered promiscuous mode
[  370.235399] ns3br1: port 2(ns3eth2) entered blocking state
[  370.235464] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.238302] ns3br1: port 3(ns3eth3) entered blocking state
[  370.238335] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.271513] ns1eth1: entered promiscuous mode
[  370.271555] ns1eth2: entered promiscuous mode
[  370.274521] ns2eth1: entered promiscuous mode
[  370.274598] ns2eth2: entered promiscuous mode
[  370.274677] ns2eth3: entered promiscuous mode
[  382.093337] ns1eth1: left promiscuous mode
[  382.093411] ns1eth2: left promiscuous mode
[  382.093735] ns2eth2 (unregistering): left promiscuous mode
[  382.093952] ns2eth1 (unregistering): left promiscuous mode
[  382.113383] ns3eth3: left allmulticast mode
[  382.113439] ns3eth3: left promiscuous mode
[  382.113501] ns3br1: port 3(ns3eth3) entered disabled state
[  382.113619] ns3eth2: left allmulticast mode
[  382.113699] ns3eth2: left promiscuous mode
[  382.113760] ns3br1: port 2(ns3eth2) entered disabled state
[  382.113892] ns3eth1: left allmulticast mode
[  382.113971] ns3eth1: left promiscuous mode
[  382.114043] ns3br1: port 1(ns3eth1) entered disabled state
[  382.129332] ns2eth3: left promiscuous mode