[  866.674286][ T6552] ns3br1: port 1(ns3eth1) entered blocking state
[  866.674535][ T6552] ns3br1: port 1(ns3eth1) entered disabled state
[  866.674767][ T6552] ns3eth1: entered allmulticast mode
[  866.675818][ T6552] ns3eth1: entered promiscuous mode
[  866.677825][ T3065] ns3br1: port 1(ns3eth1) entered blocking state
[  866.678094][ T3065] ns3br1: port 1(ns3eth1) entered forwarding state
[  866.711338][ T6553] ns3br1: port 2(ns3eth2) entered blocking state
[  866.711558][ T6553] ns3br1: port 2(ns3eth2) entered disabled state
[  866.711783][ T6553] ns3eth2: entered allmulticast mode
[  866.713234][ T6553] ns3eth2: entered promiscuous mode
[  866.736978][ T6554] ns3br1: port 3(ns3eth3) entered blocking state
[  866.737163][ T6554] ns3br1: port 3(ns3eth3) entered disabled state
[  866.737359][ T6554] ns3eth3: entered allmulticast mode
[  866.738791][ T6554] ns3eth3: entered promiscuous mode
[  866.771643][ T3207] ns3br1: port 2(ns3eth2) entered blocking state
[  866.771816][ T3207] ns3br1: port 2(ns3eth2) entered forwarding state
[  866.799794][ T3065] ns3br1: port 3(ns3eth3) entered blocking state
[  866.799981][ T3065] ns3br1: port 3(ns3eth3) entered forwarding state
[  867.144786][ T6568] ns1eth1: entered promiscuous mode
[  867.145497][ T6568] ns1eth2: entered promiscuous mode
[  867.175090][ T6569] ns2eth1: entered promiscuous mode
[  867.175819][ T6569] ns2eth2: entered promiscuous mode
[  867.177086][ T6569] ns2eth3: entered promiscuous mode
[  880.137761][   T71] ns1eth1: left promiscuous mode
[  880.138272][   T71] ns1eth2: left promiscuous mode
[  880.145401][   T71] ns2eth2 (unregistering): left promiscuous mode
[  880.149263][   T71] ns2eth1 (unregistering): left promiscuous mode
[  880.262100][   T71] ns2eth3: left promiscuous mode
[  880.278358][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  880.286779][   T71] ns3eth1 (unregistering): left allmulticast mode
[  880.286972][   T71] ns3eth1 (unregistering): left promiscuous mode
[  880.287148][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  880.369968][   T71] ns3eth3: left allmulticast mode
[  880.370139][   T71] ns3eth3: left promiscuous mode
[  880.370395][   T71] ns3br1: port 3(ns3eth3) entered disabled state
[  880.371677][   T71] ns3eth2: left allmulticast mode
[  880.371817][   T71] ns3eth2: left promiscuous mode
[  880.372175][   T71] ns3br1: port 2(ns3eth2) entered disabled state