[  793.861029][ T6744] ns3br1: port 1(ns3eth1) entered blocking state
[  793.861221][ T6744] ns3br1: port 1(ns3eth1) entered disabled state
[  793.861383][ T6744] ns3eth1: entered allmulticast mode
[  793.862261][ T6744] ns3eth1: entered promiscuous mode
[  793.863631][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  793.863853][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  793.886658][ T6745] ns3br1: port 2(ns3eth2) entered blocking state
[  793.886831][ T6745] ns3br1: port 2(ns3eth2) entered disabled state
[  793.886987][ T6745] ns3eth2: entered allmulticast mode
[  793.888431][ T6745] ns3eth2: entered promiscuous mode
[  793.918556][ T6746] ns3br1: port 3(ns3eth3) entered blocking state
[  793.918718][ T6746] ns3br1: port 3(ns3eth3) entered disabled state
[  793.918881][ T6746] ns3eth3: entered allmulticast mode
[  793.920323][ T6746] ns3eth3: entered promiscuous mode
[  793.947374][   T92] ns3br1: port 2(ns3eth2) entered blocking state
[  793.947579][   T92] ns3br1: port 2(ns3eth2) entered forwarding state
[  793.976170][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  793.976337][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  794.297838][ T6760] ns1eth1: entered promiscuous mode
[  794.298485][ T6760] ns1eth2: entered promiscuous mode
[  794.334219][ T6761] ns2eth1: entered promiscuous mode
[  794.334913][ T6761] ns2eth2: entered promiscuous mode
[  794.335476][ T6761] ns2eth3: entered promiscuous mode
[  807.200705][   T70] ns1eth1: left promiscuous mode
[  807.201168][   T70] ns1eth2: left promiscuous mode
[  807.212472][   T70] ns2eth2 (unregistering): left promiscuous mode
[  807.215610][   T70] ns2eth1 (unregistering): left promiscuous mode
[  807.326197][   T70] ns2eth3: left promiscuous mode
[  807.329265][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  807.334345][   T70] ns3eth1 (unregistering): left allmulticast mode
[  807.334659][   T70] ns3eth1 (unregistering): left promiscuous mode
[  807.334847][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  807.434058][   T70] ns3eth3: left allmulticast mode
[  807.434217][   T70] ns3eth3: left promiscuous mode
[  807.434573][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  807.435825][   T70] ns3eth2: left allmulticast mode
[  807.435946][   T70] ns3eth2: left promiscuous mode
[  807.436137][   T70] ns3br1: port 2(ns3eth2) entered disabled state