[  372.206374] ns3br1: port 1(ns3eth1) entered blocking state
[  372.206468] ns3br1: port 1(ns3eth1) entered disabled state
[  372.206539] ns3eth1: entered allmulticast mode
[  372.206640] ns3eth1: entered promiscuous mode
[  372.206750] ns3br1: port 1(ns3eth1) entered blocking state
[  372.206819] ns3br1: port 1(ns3eth1) entered forwarding state
[  372.210708] ns3br1: port 2(ns3eth2) entered blocking state
[  372.210752] ns3br1: port 2(ns3eth2) entered disabled state
[  372.210789] ns3eth2: entered allmulticast mode
[  372.210842] ns3eth2: entered promiscuous mode
[  372.214772] ns3br1: port 3(ns3eth3) entered blocking state
[  372.214843] ns3br1: port 3(ns3eth3) entered disabled state
[  372.214909] ns3eth3: entered allmulticast mode
[  372.214996] ns3eth3: entered promiscuous mode
[  372.218994] ns3br1: port 2(ns3eth2) entered blocking state
[  372.219029] ns3br1: port 2(ns3eth2) entered forwarding state
[  372.222879] ns3br1: port 3(ns3eth3) entered blocking state
[  372.222945] ns3br1: port 3(ns3eth3) entered forwarding state
[  372.268192] ns1eth1: entered promiscuous mode
[  372.268246] ns1eth2: entered promiscuous mode
[  372.272104] ns2eth1: entered promiscuous mode
[  372.272212] ns2eth2: entered promiscuous mode
[  372.272290] ns2eth3: entered promiscuous mode
[  384.146196] ns1eth1: left promiscuous mode
[  384.146331] ns1eth2: left promiscuous mode
[  384.146698] ns2eth2 (unregistering): left promiscuous mode
[  384.146882] ns2eth1 (unregistering): left promiscuous mode
[  384.161764] ns2eth3: left promiscuous mode
[  384.161912] ns3br1: port 1(ns3eth1) entered disabled state
[  384.162156] ns3eth1 (unregistering): left allmulticast mode
[  384.162229] ns3eth1 (unregistering): left promiscuous mode
[  384.162258] ns3br1: port 1(ns3eth1) entered disabled state
[  384.176628] ns3eth3: left allmulticast mode
[  384.176665] ns3eth3: left promiscuous mode
[  384.176692] ns3br1: port 3(ns3eth3) entered disabled state
[  384.176831] ns3eth2: left allmulticast mode
[  384.176864] ns3eth2: left promiscuous mode
[  384.176895] ns3br1: port 2(ns3eth2) entered disabled state