[  723.195409][ T9563] ns3br1: port 1(ns3eth1) entered blocking state
[  723.195647][ T9563] ns3br1: port 1(ns3eth1) entered disabled state
[  723.195844][ T9563] ns3eth1: entered allmulticast mode
[  723.196812][ T9563] ns3eth1: entered promiscuous mode
[  723.198502][   T64] ns3br1: port 1(ns3eth1) entered blocking state
[  723.198887][   T64] ns3br1: port 1(ns3eth1) entered forwarding state
[  723.224661][ T9564] ns3br1: port 2(ns3eth2) entered blocking state
[  723.224869][ T9564] ns3br1: port 2(ns3eth2) entered disabled state
[  723.225091][ T9564] ns3eth2: entered allmulticast mode
[  723.226083][ T9564] ns3eth2: entered promiscuous mode
[  723.250240][ T9565] ns3br1: port 3(ns3eth3) entered blocking state
[  723.250435][ T9565] ns3br1: port 3(ns3eth3) entered disabled state
[  723.250625][ T9565] ns3eth3: entered allmulticast mode
[  723.257880][ T9565] ns3eth3: entered promiscuous mode
[  723.282779][   T64] ns3br1: port 2(ns3eth2) entered blocking state
[  723.282950][   T64] ns3br1: port 2(ns3eth2) entered forwarding state
[  723.318551][  T185] ns3br1: port 3(ns3eth3) entered blocking state
[  723.318784][  T185] ns3br1: port 3(ns3eth3) entered forwarding state
[  723.658047][ T9579] ns1eth1: entered promiscuous mode
[  723.658837][ T9579] ns1eth2: entered promiscuous mode
[  723.689630][ T9580] ns2eth1: entered promiscuous mode
[  723.690368][ T9580] ns2eth2: entered promiscuous mode
[  723.690948][ T9580] ns2eth3: entered promiscuous mode
[  736.669278][   T12] ns1eth1: left promiscuous mode
[  736.670140][   T12] ns1eth2: left promiscuous mode
[  736.695397][   T12] ns2eth2 (unregistering): left promiscuous mode
[  736.699110][   T12] ns2eth1 (unregistering): left promiscuous mode
[  736.789259][   T12] ns2eth3: left promiscuous mode
[  736.792471][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  736.798795][   T12] ns3eth1 (unregistering): left allmulticast mode
[  736.798991][   T12] ns3eth1 (unregistering): left promiscuous mode
[  736.799179][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  736.888795][   T12] ns3eth3: left allmulticast mode
[  736.888962][   T12] ns3eth3: left promiscuous mode
[  736.889218][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  736.890511][   T12] ns3eth2: left allmulticast mode
[  736.890774][   T12] ns3eth2: left promiscuous mode
[  736.891002][   T12] ns3br1: port 2(ns3eth2) entered disabled state