[  365.342914] ns3br1: port 1(ns3eth1) entered blocking state
[  365.342971] ns3br1: port 1(ns3eth1) entered disabled state
[  365.343010] ns3eth1: entered allmulticast mode
[  365.343072] ns3eth1: entered promiscuous mode
[  365.343147] ns3br1: port 1(ns3eth1) entered blocking state
[  365.343177] ns3br1: port 1(ns3eth1) entered forwarding state
[  365.347138] ns3br1: port 2(ns3eth2) entered blocking state
[  365.347177] ns3br1: port 2(ns3eth2) entered disabled state
[  365.347214] ns3eth2: entered allmulticast mode
[  365.347272] ns3eth2: entered promiscuous mode
[  365.351703] ns3br1: port 3(ns3eth3) entered blocking state
[  365.351744] ns3br1: port 3(ns3eth3) entered disabled state
[  365.351780] ns3eth3: entered allmulticast mode
[  365.351839] ns3eth3: entered promiscuous mode
[  365.355832] ns3br1: port 2(ns3eth2) entered blocking state
[  365.355869] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.359874] ns3br1: port 3(ns3eth3) entered blocking state
[  365.359910] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.406632] ns1eth1: entered promiscuous mode
[  365.406689] ns1eth2: entered promiscuous mode
[  365.410801] ns2eth1: entered promiscuous mode
[  365.410858] ns2eth2: entered promiscuous mode
[  365.410898] ns2eth3: entered promiscuous mode
[  377.281956] ns1eth1: left promiscuous mode
[  377.282088] ns1eth2: left promiscuous mode
[  377.282516] ns2eth2 (unregistering): left promiscuous mode
[  377.282739] ns2eth1 (unregistering): left promiscuous mode
[  377.297627] ns2eth3: left promiscuous mode
[  377.297829] ns3br1: port 1(ns3eth1) entered disabled state
[  377.298059] ns3eth1 (unregistering): left allmulticast mode
[  377.298098] ns3eth1 (unregistering): left promiscuous mode
[  377.298130] ns3br1: port 1(ns3eth1) entered disabled state
[  377.312585] ns3eth3: left allmulticast mode
[  377.312624] ns3eth3: left promiscuous mode
[  377.312712] ns3br1: port 3(ns3eth3) entered disabled state
[  377.312834] ns3eth2: left allmulticast mode
[  377.312864] ns3eth2: left promiscuous mode
[  377.312895] ns3br1: port 2(ns3eth2) entered disabled state