[  368.895018] ns3br1: port 1(ns3eth1) entered blocking state
[  368.895074] ns3br1: port 1(ns3eth1) entered disabled state
[  368.895108] ns3eth1: entered allmulticast mode
[  368.895178] ns3eth1: entered promiscuous mode
[  368.895253] ns3br1: port 1(ns3eth1) entered blocking state
[  368.895290] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.899193] ns3br1: port 2(ns3eth2) entered blocking state
[  368.899290] ns3br1: port 2(ns3eth2) entered disabled state
[  368.899361] ns3eth2: entered allmulticast mode
[  368.899446] ns3eth2: entered promiscuous mode
[  368.903405] ns3br1: port 3(ns3eth3) entered blocking state
[  368.903441] ns3br1: port 3(ns3eth3) entered disabled state
[  368.903475] ns3eth3: entered allmulticast mode
[  368.903535] ns3eth3: entered promiscuous mode
[  368.907242] ns3br1: port 2(ns3eth2) entered blocking state
[  368.907313] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.911203] ns3br1: port 3(ns3eth3) entered blocking state
[  368.911237] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.956124] ns1eth1: entered promiscuous mode
[  368.956185] ns1eth2: entered promiscuous mode
[  368.960047] ns2eth1: entered promiscuous mode
[  368.960143] ns2eth2: entered promiscuous mode
[  368.960235] ns2eth3: entered promiscuous mode
[  380.842410] ns1eth1: left promiscuous mode
[  380.842536] ns1eth2: left promiscuous mode
[  380.842934] ns2eth2 (unregistering): left promiscuous mode
[  380.843149] ns2eth1 (unregistering): left promiscuous mode
[  380.858505] ns2eth3: left promiscuous mode
[  380.858645] ns3br1: port 1(ns3eth1) entered disabled state
[  380.859100] ns3eth1 (unregistering): left allmulticast mode
[  380.859137] ns3eth1 (unregistering): left promiscuous mode
[  380.859168] ns3br1: port 1(ns3eth1) entered disabled state
[  380.874324] ns3eth3: left allmulticast mode
[  380.874359] ns3eth3: left promiscuous mode
[  380.874389] ns3br1: port 3(ns3eth3) entered disabled state
[  380.874489] ns3eth2: left allmulticast mode
[  380.874548] ns3eth2: left promiscuous mode
[  380.874579] ns3br1: port 2(ns3eth2) entered disabled state