[  668.037139][ T9874] ns3br1: port 1(ns3eth1) entered blocking state
[  668.037348][ T9874] ns3br1: port 1(ns3eth1) entered disabled state
[  668.037512][ T9874] ns3eth1: entered allmulticast mode
[  668.038458][ T9874] ns3eth1: entered promiscuous mode
[  668.040450][   T48] ns3br1: port 1(ns3eth1) entered blocking state
[  668.040724][   T48] ns3br1: port 1(ns3eth1) entered forwarding state
[  668.071430][ T9875] ns3br1: port 2(ns3eth2) entered blocking state
[  668.071597][ T9875] ns3br1: port 2(ns3eth2) entered disabled state
[  668.071764][ T9875] ns3eth2: entered allmulticast mode
[  668.073043][ T9875] ns3eth2: entered promiscuous mode
[  668.096861][ T9876] ns3br1: port 3(ns3eth3) entered blocking state
[  668.097060][ T9876] ns3br1: port 3(ns3eth3) entered disabled state
[  668.097279][ T9876] ns3eth3: entered allmulticast mode
[  668.098253][ T9876] ns3eth3: entered promiscuous mode
[  668.136132][  T210] ns3br1: port 2(ns3eth2) entered blocking state
[  668.136342][  T210] ns3br1: port 2(ns3eth2) entered forwarding state
[  668.167534][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  668.167737][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  668.508045][ T9890] ns1eth1: entered promiscuous mode
[  668.508697][ T9890] ns1eth2: entered promiscuous mode
[  668.541450][ T9891] ns2eth1: entered promiscuous mode
[  668.542185][ T9891] ns2eth2: entered promiscuous mode
[  668.542755][ T9891] ns2eth3: entered promiscuous mode
[  681.467533][   T67] ns1eth1: left promiscuous mode
[  681.469820][   T67] ns1eth2: left promiscuous mode
[  681.481802][   T67] ns2eth2 (unregistering): left promiscuous mode
[  681.486466][   T67] ns2eth1 (unregistering): left promiscuous mode
[  681.588997][   T67] ns2eth3: left promiscuous mode
[  681.591841][   T67] ns3br1: port 1(ns3eth1) entered disabled state
[  681.596995][   T67] ns3eth1 (unregistering): left allmulticast mode
[  681.597206][   T67] ns3eth1 (unregistering): left promiscuous mode
[  681.597422][   T67] ns3br1: port 1(ns3eth1) entered disabled state
[  681.706005][   T67] ns3eth3: left allmulticast mode
[  681.706227][   T67] ns3eth3: left promiscuous mode
[  681.706508][   T67] ns3br1: port 3(ns3eth3) entered disabled state
[  681.708176][   T67] ns3eth2: left allmulticast mode
[  681.708357][   T67] ns3eth2: left promiscuous mode
[  681.708647][   T67] ns3br1: port 2(ns3eth2) entered disabled state