[  381.690656] ns3br1: port 1(ns3eth1) entered blocking state
[  381.690758] ns3br1: port 1(ns3eth1) entered disabled state
[  381.690854] ns3eth1: entered allmulticast mode
[  381.690957] ns3eth1: entered promiscuous mode
[  381.691194] ns3br1: port 1(ns3eth1) entered blocking state
[  381.691267] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.694778] ns3br1: port 2(ns3eth2) entered blocking state
[  381.694817] ns3br1: port 2(ns3eth2) entered disabled state
[  381.694861] ns3eth2: entered allmulticast mode
[  381.694921] ns3eth2: entered promiscuous mode
[  381.698429] ns3br1: port 3(ns3eth3) entered blocking state
[  381.698503] ns3br1: port 3(ns3eth3) entered disabled state
[  381.698572] ns3eth3: entered allmulticast mode
[  381.698660] ns3eth3: entered promiscuous mode
[  381.702516] ns3br1: port 2(ns3eth2) entered blocking state
[  381.702562] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.706030] ns3br1: port 3(ns3eth3) entered blocking state
[  381.706104] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.747307] ns1eth1: entered promiscuous mode
[  381.747402] ns1eth2: entered promiscuous mode
[  381.751069] ns2eth1: entered promiscuous mode
[  381.751133] ns2eth2: entered promiscuous mode
[  381.751174] ns2eth3: entered promiscuous mode
[  393.571182] ns1eth1: left promiscuous mode
[  393.571336] ns1eth2: left promiscuous mode
[  393.571780] ns2eth2 (unregistering): left promiscuous mode
[  393.572018] ns2eth1 (unregistering): left promiscuous mode
[  393.591340] ns2eth3: left promiscuous mode
[  393.591503] ns3br1: port 1(ns3eth1) entered disabled state
[  393.591816] ns3eth1 (unregistering): left allmulticast mode
[  393.591853] ns3eth1 (unregistering): left promiscuous mode
[  393.591891] ns3br1: port 1(ns3eth1) entered disabled state
[  393.611261] ns3eth3: left allmulticast mode
[  393.611305] ns3eth3: left promiscuous mode
[  393.611342] ns3br1: port 3(ns3eth3) entered disabled state
[  393.611467] ns3eth2: left allmulticast mode
[  393.611497] ns3eth2: left promiscuous mode
[  393.611529] ns3br1: port 2(ns3eth2) entered disabled state