[  800.846381][ T9785] ns3br1: port 1(ns3eth1) entered blocking state
[  800.846698][ T9785] ns3br1: port 1(ns3eth1) entered disabled state
[  800.846973][ T9785] ns3eth1: entered allmulticast mode
[  800.848580][ T9785] ns3eth1: entered promiscuous mode
[  800.861369][ T2931] ns3br1: port 1(ns3eth1) entered blocking state
[  800.861857][ T2931] ns3br1: port 1(ns3eth1) entered forwarding state
[  800.889429][ T9786] ns3br1: port 2(ns3eth2) entered blocking state
[  800.889762][ T9786] ns3br1: port 2(ns3eth2) entered disabled state
[  800.890078][ T9786] ns3eth2: entered allmulticast mode
[  800.891495][ T9786] ns3eth2: entered promiscuous mode
[  800.941553][ T9787] ns3br1: port 3(ns3eth3) entered blocking state
[  800.941820][ T9787] ns3br1: port 3(ns3eth3) entered disabled state
[  800.942045][ T9787] ns3eth3: entered allmulticast mode
[  800.943041][ T9787] ns3eth3: entered promiscuous mode
[  800.971412][ T1023] ns3br1: port 2(ns3eth2) entered blocking state
[  800.971605][ T1023] ns3br1: port 2(ns3eth2) entered forwarding state
[  801.001578][ T9652] ns3br1: port 3(ns3eth3) entered blocking state
[  801.001867][ T9652] ns3br1: port 3(ns3eth3) entered forwarding state
[  801.388773][ T9801] ns1eth1: entered promiscuous mode
[  801.389448][ T9801] ns1eth2: entered promiscuous mode
[  801.430875][ T9802] ns2eth1: entered promiscuous mode
[  801.436204][ T9802] ns2eth2: entered promiscuous mode
[  801.436814][ T9802] ns2eth3: entered promiscuous mode
[  814.569335][ T1296] ns1eth1: left promiscuous mode
[  814.570114][ T1296] ns1eth2: left promiscuous mode
[  814.578647][ T1296] ns2eth2 (unregistering): left promiscuous mode
[  814.582208][ T1296] ns2eth1 (unregistering): left promiscuous mode
[  814.726140][ T1296] ns2eth3: left promiscuous mode
[  814.730846][ T1296] ns3br1: port 1(ns3eth1) entered disabled state
[  814.738543][ T1296] ns3eth1 (unregistering): left allmulticast mode
[  814.738888][ T1296] ns3eth1 (unregistering): left promiscuous mode
[  814.739195][ T1296] ns3br1: port 1(ns3eth1) entered disabled state
[  814.843601][ T1296] ns3eth3: left allmulticast mode
[  814.843811][ T1296] ns3eth3: left promiscuous mode
[  814.844031][ T1296] ns3br1: port 3(ns3eth3) entered disabled state
[  814.855451][ T1296] ns3eth2: left allmulticast mode
[  814.855649][ T1296] ns3eth2: left promiscuous mode
[  814.855923][ T1296] ns3br1: port 2(ns3eth2) entered disabled state