[  969.993548][ T6791] ns3br1: port 1(ns3eth1) entered blocking state
[  969.994033][ T6791] ns3br1: port 1(ns3eth1) entered disabled state
[  969.994324][ T6791] ns3eth1: entered allmulticast mode
[  969.996357][ T6791] ns3eth1: entered promiscuous mode
[  969.999759][ T5103] ns3br1: port 1(ns3eth1) entered blocking state
[  970.000179][ T5103] ns3br1: port 1(ns3eth1) entered forwarding state
[  970.048370][ T6792] ns3br1: port 2(ns3eth2) entered blocking state
[  970.048684][ T6792] ns3br1: port 2(ns3eth2) entered disabled state
[  970.049003][ T6792] ns3eth2: entered allmulticast mode
[  970.051438][ T6792] ns3eth2: entered promiscuous mode
[  970.105933][ T6793] ns3br1: port 3(ns3eth3) entered blocking state
[  970.106280][ T6793] ns3br1: port 3(ns3eth3) entered disabled state
[  970.106628][ T6793] ns3eth3: entered allmulticast mode
[  970.108402][ T6793] ns3eth3: entered promiscuous mode
[  970.162448][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  970.162792][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  970.201070][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  970.201415][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  970.745808][ T6807] ns1eth1: entered promiscuous mode
[  970.747028][ T6807] ns1eth2: entered promiscuous mode
[  970.806820][ T6808] ns2eth1: entered promiscuous mode
[  970.808111][ T6808] ns2eth2: entered promiscuous mode
[  970.809109][ T6808] ns2eth3: entered promiscuous mode
[  984.434067][  T337] ns1eth1: left promiscuous mode
[  984.445357][  T337] ns1eth2: left promiscuous mode
[  984.458415][  T337] ns2eth2 (unregistering): left promiscuous mode
[  984.468745][  T337] ns2eth1 (unregistering): left promiscuous mode
[  984.646385][  T337] ns2eth3: left promiscuous mode
[  984.651649][  T337] ns3br1: port 1(ns3eth1) entered disabled state
[  984.662521][  T337] ns3eth1 (unregistering): left allmulticast mode
[  984.664045][  T337] ns3eth1 (unregistering): left promiscuous mode
[  984.664387][  T337] ns3br1: port 1(ns3eth1) entered disabled state
[  984.829788][  T337] ns3eth3: left allmulticast mode
[  984.830103][  T337] ns3eth3: left promiscuous mode
[  984.830556][  T337] ns3br1: port 3(ns3eth3) entered disabled state
[  984.832918][  T337] ns3eth2: left allmulticast mode
[  984.833179][  T337] ns3eth2: left promiscuous mode
[  984.833617][  T337] ns3br1: port 2(ns3eth2) entered disabled state