[  691.470718][ T9873] ns3br1: port 1(ns3eth1) entered blocking state
[  691.470908][ T9873] ns3br1: port 1(ns3eth1) entered disabled state
[  691.471071][ T9873] ns3eth1: entered allmulticast mode
[  691.472024][ T9873] ns3eth1: entered promiscuous mode
[  691.478596][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  691.478987][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  691.505221][ T9874] ns3br1: port 2(ns3eth2) entered blocking state
[  691.505391][ T9874] ns3br1: port 2(ns3eth2) entered disabled state
[  691.505556][ T9874] ns3eth2: entered allmulticast mode
[  691.506560][ T9874] ns3eth2: entered promiscuous mode
[  691.543408][ T9875] ns3br1: port 3(ns3eth3) entered blocking state
[  691.543617][ T9875] ns3br1: port 3(ns3eth3) entered disabled state
[  691.543959][ T9875] ns3eth3: entered allmulticast mode
[  691.544928][ T9875] ns3eth3: entered promiscuous mode
[  691.569525][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  691.569690][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  691.592461][   T91] ns3br1: port 3(ns3eth3) entered blocking state
[  691.592641][   T91] ns3br1: port 3(ns3eth3) entered forwarding state
[  691.925376][ T9889] ns1eth1: entered promiscuous mode
[  691.926034][ T9889] ns1eth2: entered promiscuous mode
[  691.964168][ T9890] ns2eth1: entered promiscuous mode
[  691.964818][ T9890] ns2eth2: entered promiscuous mode
[  691.965311][ T9890] ns2eth3: entered promiscuous mode
[  704.962607][   T12] ns1eth1: left promiscuous mode
[  704.963120][   T12] ns1eth2: left promiscuous mode
[  704.981637][   T12] ns2eth2 (unregistering): left promiscuous mode
[  704.984035][   T12] ns2eth1 (unregistering): left promiscuous mode
[  705.125444][   T12] ns2eth3: left promiscuous mode
[  705.128309][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  705.135003][   T12] ns3eth1 (unregistering): left allmulticast mode
[  705.135371][   T12] ns3eth1 (unregistering): left promiscuous mode
[  705.135611][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  705.262288][   T12] ns3eth3: left allmulticast mode
[  705.262462][   T12] ns3eth3: left promiscuous mode
[  705.262688][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  705.264075][   T12] ns3eth2: left allmulticast mode
[  705.264202][   T12] ns3eth2: left promiscuous mode
[  705.264391][   T12] ns3br1: port 2(ns3eth2) entered disabled state