[  847.570822][ T6546] ns3br1: port 1(ns3eth1) entered blocking state
[  847.571049][ T6546] ns3br1: port 1(ns3eth1) entered disabled state
[  847.571226][ T6546] ns3eth1: entered allmulticast mode
[  847.572245][ T6546] ns3eth1: entered promiscuous mode
[  847.574142][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  847.574378][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  847.607488][ T6547] ns3br1: port 2(ns3eth2) entered blocking state
[  847.607696][ T6547] ns3br1: port 2(ns3eth2) entered disabled state
[  847.607888][ T6547] ns3eth2: entered allmulticast mode
[  847.609087][ T6547] ns3eth2: entered promiscuous mode
[  847.630712][ T6548] ns3br1: port 3(ns3eth3) entered blocking state
[  847.630913][ T6548] ns3br1: port 3(ns3eth3) entered disabled state
[  847.631085][ T6548] ns3eth3: entered allmulticast mode
[  847.632036][ T6548] ns3eth3: entered promiscuous mode
[  847.661561][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  847.661778][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  847.684573][  T187] ns3br1: port 3(ns3eth3) entered blocking state
[  847.684814][  T187] ns3br1: port 3(ns3eth3) entered forwarding state
[  847.982045][ T6562] ns1eth1: entered promiscuous mode
[  847.982779][ T6562] ns1eth2: entered promiscuous mode
[  848.020448][ T6563] ns2eth1: entered promiscuous mode
[  848.021142][ T6563] ns2eth2: entered promiscuous mode
[  848.021671][ T6563] ns2eth3: entered promiscuous mode
[  860.847473][   T12] ns1eth1: left promiscuous mode
[  860.847976][   T12] ns1eth2: left promiscuous mode
[  860.855423][   T12] ns2eth2 (unregistering): left promiscuous mode
[  860.859020][   T12] ns2eth1 (unregistering): left promiscuous mode
[  860.967081][   T12] ns2eth3: left promiscuous mode
[  860.969943][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  860.980672][   T12] ns3eth1 (unregistering): left allmulticast mode
[  860.980886][   T12] ns3eth1 (unregistering): left promiscuous mode
[  860.981067][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  861.061889][   T12] ns3eth3: left allmulticast mode
[  861.062108][   T12] ns3eth3: left promiscuous mode
[  861.062440][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  861.064075][   T12] ns3eth2: left allmulticast mode
[  861.064281][   T12] ns3eth2: left promiscuous mode
[  861.064559][   T12] ns3br1: port 2(ns3eth2) entered disabled state