[  760.436204][ T9977] ns3br1: port 1(ns3eth1) entered blocking state
[  760.436404][ T9977] ns3br1: port 1(ns3eth1) entered disabled state
[  760.436872][ T9977] ns3eth1: entered allmulticast mode
[  760.438039][ T9977] ns3eth1: entered promiscuous mode
[  760.439628][  T103] ns3br1: port 1(ns3eth1) entered blocking state
[  760.439954][  T103] ns3br1: port 1(ns3eth1) entered forwarding state
[  760.480665][ T9978] ns3br1: port 2(ns3eth2) entered blocking state
[  760.480840][ T9978] ns3br1: port 2(ns3eth2) entered disabled state
[  760.481005][ T9978] ns3eth2: entered allmulticast mode
[  760.482620][ T9978] ns3eth2: entered promiscuous mode
[  760.522490][ T9979] ns3br1: port 3(ns3eth3) entered blocking state
[  760.522772][ T9979] ns3br1: port 3(ns3eth3) entered disabled state
[  760.522946][ T9979] ns3eth3: entered allmulticast mode
[  760.524248][ T9979] ns3eth3: entered promiscuous mode
[  760.565481][  T103] ns3br1: port 2(ns3eth2) entered blocking state
[  760.566014][  T103] ns3br1: port 2(ns3eth2) entered forwarding state
[  760.599965][  T103] ns3br1: port 3(ns3eth3) entered blocking state
[  760.600238][  T103] ns3br1: port 3(ns3eth3) entered forwarding state
[  761.028031][ T9993] ns1eth1: entered promiscuous mode
[  761.029505][ T9993] ns1eth2: entered promiscuous mode
[  761.085094][ T9994] ns2eth1: entered promiscuous mode
[  761.086246][ T9994] ns2eth2: entered promiscuous mode
[  761.087119][ T9994] ns2eth3: entered promiscuous mode
[  774.214485][   T12] ns1eth1: left promiscuous mode
[  774.214973][   T12] ns1eth2: left promiscuous mode
[  774.232643][   T12] ns2eth2 (unregistering): left promiscuous mode
[  774.238550][   T12] ns2eth1 (unregistering): left promiscuous mode
[  774.350228][   T12] ns2eth3: left promiscuous mode
[  774.359786][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  774.366050][   T12] ns3eth1 (unregistering): left allmulticast mode
[  774.366227][   T12] ns3eth1 (unregistering): left promiscuous mode
[  774.366391][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  774.460589][   T12] ns3eth3: left allmulticast mode
[  774.460748][   T12] ns3eth3: left promiscuous mode
[  774.460969][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  774.462833][   T12] ns3eth2: left allmulticast mode
[  774.462973][   T12] ns3eth2: left promiscuous mode
[  774.463173][   T12] ns3br1: port 2(ns3eth2) entered disabled state