[  370.882710] ns3br1: port 1(ns3eth1) entered blocking state
[  370.882759] ns3br1: port 1(ns3eth1) entered disabled state
[  370.882795] ns3eth1: entered allmulticast mode
[  370.882856] ns3eth1: entered promiscuous mode
[  370.882914] ns3br1: port 1(ns3eth1) entered blocking state
[  370.882944] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.885901] ns3br1: port 2(ns3eth2) entered blocking state
[  370.885936] ns3br1: port 2(ns3eth2) entered disabled state
[  370.885972] ns3eth2: entered allmulticast mode
[  370.886026] ns3eth2: entered promiscuous mode
[  370.888929] ns3br1: port 3(ns3eth3) entered blocking state
[  370.888961] ns3br1: port 3(ns3eth3) entered disabled state
[  370.888990] ns3eth3: entered allmulticast mode
[  370.889035] ns3eth3: entered promiscuous mode
[  370.892089] ns3br1: port 2(ns3eth2) entered blocking state
[  370.892161] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.895129] ns3br1: port 3(ns3eth3) entered blocking state
[  370.895199] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.929533] ns1eth1: entered promiscuous mode
[  370.929577] ns1eth2: entered promiscuous mode
[  370.932639] ns2eth1: entered promiscuous mode
[  370.932720] ns2eth2: entered promiscuous mode
[  370.932798] ns2eth3: entered promiscuous mode
[  382.754267] ns1eth1: left promiscuous mode
[  382.754347] ns1eth2: left promiscuous mode
[  382.754629] ns2eth2 (unregistering): left promiscuous mode
[  382.754751] ns2eth1 (unregistering): left promiscuous mode
[  382.774262] ns3eth3: left allmulticast mode
[  382.774298] ns3eth3: left promiscuous mode
[  382.774329] ns3br1: port 3(ns3eth3) entered disabled state
[  382.774422] ns3eth2: left allmulticast mode
[  382.774444] ns3eth2: left promiscuous mode
[  382.774477] ns3br1: port 2(ns3eth2) entered disabled state
[  382.774559] ns3eth1: left allmulticast mode
[  382.774579] ns3eth1: left promiscuous mode
[  382.774607] ns3br1: port 1(ns3eth1) entered disabled state
[  382.783279] ns2eth3: left promiscuous mode