[  788.275380][T10166] ns3br1: port 1(ns3eth1) entered blocking state
[  788.275638][T10166] ns3br1: port 1(ns3eth1) entered disabled state
[  788.275883][T10166] ns3eth1: entered allmulticast mode
[  788.276908][T10166] ns3eth1: entered promiscuous mode
[  788.278856][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  788.279121][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  788.310593][T10167] ns3br1: port 2(ns3eth2) entered blocking state
[  788.310762][T10167] ns3br1: port 2(ns3eth2) entered disabled state
[  788.310925][T10167] ns3eth2: entered allmulticast mode
[  788.311810][T10167] ns3eth2: entered promiscuous mode
[  788.336717][T10168] ns3br1: port 3(ns3eth3) entered blocking state
[  788.336922][T10168] ns3br1: port 3(ns3eth3) entered disabled state
[  788.337139][T10168] ns3eth3: entered allmulticast mode
[  788.338116][T10168] ns3eth3: entered promiscuous mode
[  788.376101][ T3874] ns3br1: port 2(ns3eth2) entered blocking state
[  788.376275][ T3874] ns3br1: port 2(ns3eth2) entered forwarding state
[  788.404112][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  788.404305][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  788.758013][T10182] ns1eth1: entered promiscuous mode
[  788.758735][T10182] ns1eth2: entered promiscuous mode
[  788.788169][T10183] ns2eth1: entered promiscuous mode
[  788.788907][T10183] ns2eth2: entered promiscuous mode
[  788.789491][T10183] ns2eth3: entered promiscuous mode
[  801.766784][  T246] ns1eth1: left promiscuous mode
[  801.767759][  T246] ns1eth2: left promiscuous mode
[  801.776005][  T246] ns2eth2 (unregistering): left promiscuous mode
[  801.790325][  T246] ns2eth1 (unregistering): left promiscuous mode
[  801.894103][  T246] ns2eth3: left promiscuous mode
[  801.896824][  T246] ns3br1: port 1(ns3eth1) entered disabled state
[  801.903160][  T246] ns3eth1 (unregistering): left allmulticast mode
[  801.903391][  T246] ns3eth1 (unregistering): left promiscuous mode
[  801.903615][  T246] ns3br1: port 1(ns3eth1) entered disabled state
[  802.017323][  T246] ns3eth3: left allmulticast mode
[  802.017549][  T246] ns3eth3: left promiscuous mode
[  802.017845][  T246] ns3br1: port 3(ns3eth3) entered disabled state
[  802.019099][  T246] ns3eth2: left allmulticast mode
[  802.019275][  T246] ns3eth2: left promiscuous mode
[  802.019647][  T246] ns3br1: port 2(ns3eth2) entered disabled state