[  381.412093] ns3br1: port 1(ns3eth1) entered blocking state
[  381.412146] ns3br1: port 1(ns3eth1) entered disabled state
[  381.412176] ns3eth1: entered allmulticast mode
[  381.412224] ns3eth1: entered promiscuous mode
[  381.412283] ns3br1: port 1(ns3eth1) entered blocking state
[  381.412318] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.416693] ns3br1: port 2(ns3eth2) entered blocking state
[  381.416759] ns3br1: port 2(ns3eth2) entered disabled state
[  381.416828] ns3eth2: entered allmulticast mode
[  381.416921] ns3eth2: entered promiscuous mode
[  381.421319] ns3br1: port 3(ns3eth3) entered blocking state
[  381.421364] ns3br1: port 3(ns3eth3) entered disabled state
[  381.421396] ns3eth3: entered allmulticast mode
[  381.421441] ns3eth3: entered promiscuous mode
[  381.425889] ns3br1: port 2(ns3eth2) entered blocking state
[  381.425956] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.430402] ns3br1: port 3(ns3eth3) entered blocking state
[  381.430442] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.482461] ns1eth1: entered promiscuous mode
[  381.482542] ns1eth2: entered promiscuous mode
[  381.487095] ns2eth1: entered promiscuous mode
[  381.487150] ns2eth2: entered promiscuous mode
[  381.487188] ns2eth3: entered promiscuous mode
[  393.341281] ns1eth1: left promiscuous mode
[  393.341435] ns1eth2: left promiscuous mode
[  393.341792] ns2eth2 (unregistering): left promiscuous mode
[  393.341968] ns2eth1 (unregistering): left promiscuous mode
[  393.358400] ns2eth3: left promiscuous mode
[  393.358504] ns3br1: port 1(ns3eth1) entered disabled state
[  393.358773] ns3eth1 (unregistering): left allmulticast mode
[  393.358814] ns3eth1 (unregistering): left promiscuous mode
[  393.358843] ns3br1: port 1(ns3eth1) entered disabled state
[  393.375052] ns3eth3: left allmulticast mode
[  393.375140] ns3eth3: left promiscuous mode
[  393.375181] ns3br1: port 3(ns3eth3) entered disabled state
[  393.375248] ns3eth2: left allmulticast mode
[  393.375270] ns3eth2: left promiscuous mode
[  393.375295] ns3br1: port 2(ns3eth2) entered disabled state