[  380.149878] ns3br1: port 1(ns3eth1) entered blocking state
[  380.149935] ns3br1: port 1(ns3eth1) entered disabled state
[  380.149964] ns3eth1: entered allmulticast mode
[  380.150029] ns3eth1: entered promiscuous mode
[  380.150090] ns3br1: port 1(ns3eth1) entered blocking state
[  380.150119] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.153547] ns3br1: port 2(ns3eth2) entered blocking state
[  380.153615] ns3br1: port 2(ns3eth2) entered disabled state
[  380.153687] ns3eth2: entered allmulticast mode
[  380.153780] ns3eth2: entered promiscuous mode
[  380.157221] ns3br1: port 3(ns3eth3) entered blocking state
[  380.157255] ns3br1: port 3(ns3eth3) entered disabled state
[  380.157286] ns3eth3: entered allmulticast mode
[  380.157337] ns3eth3: entered promiscuous mode
[  380.160895] ns3br1: port 2(ns3eth2) entered blocking state
[  380.160971] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.164499] ns3br1: port 3(ns3eth3) entered blocking state
[  380.164539] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.204060] ns1eth1: entered promiscuous mode
[  380.204108] ns1eth2: entered promiscuous mode
[  380.207468] ns2eth1: entered promiscuous mode
[  380.207553] ns2eth2: entered promiscuous mode
[  380.207629] ns2eth3: entered promiscuous mode
[  392.040126] ns1eth1: left promiscuous mode
[  392.040255] ns1eth2: left promiscuous mode
[  392.040682] ns2eth2 (unregistering): left promiscuous mode
[  392.040933] ns2eth1 (unregistering): left promiscuous mode
[  392.059176] ns2eth3: left promiscuous mode
[  392.059356] ns3br1: port 1(ns3eth1) entered disabled state
[  392.059618] ns3eth1 (unregistering): left allmulticast mode
[  392.059658] ns3eth1 (unregistering): left promiscuous mode
[  392.059693] ns3br1: port 1(ns3eth1) entered disabled state
[  392.078115] ns3eth3: left allmulticast mode
[  392.078213] ns3eth3: left promiscuous mode
[  392.078252] ns3br1: port 3(ns3eth3) entered disabled state
[  392.078336] ns3eth2: left allmulticast mode
[  392.078359] ns3eth2: left promiscuous mode
[  392.078387] ns3br1: port 2(ns3eth2) entered disabled state