[  666.372948][ T9054] ns3br1: port 1(ns3eth1) entered blocking state
[  666.373158][ T9054] ns3br1: port 1(ns3eth1) entered disabled state
[  666.373327][ T9054] ns3eth1: entered allmulticast mode
[  666.374940][ T9054] ns3eth1: entered promiscuous mode
[  666.376614][   T48] ns3br1: port 1(ns3eth1) entered blocking state
[  666.376885][   T48] ns3br1: port 1(ns3eth1) entered forwarding state
[  666.408716][ T9055] ns3br1: port 2(ns3eth2) entered blocking state
[  666.408895][ T9055] ns3br1: port 2(ns3eth2) entered disabled state
[  666.409070][ T9055] ns3eth2: entered allmulticast mode
[  666.410112][ T9055] ns3eth2: entered promiscuous mode
[  666.441820][ T9056] ns3br1: port 3(ns3eth3) entered blocking state
[  666.442137][ T9056] ns3br1: port 3(ns3eth3) entered disabled state
[  666.442426][ T9056] ns3eth3: entered allmulticast mode
[  666.443457][ T9056] ns3eth3: entered promiscuous mode
[  666.473268][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  666.473707][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  666.504383][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  666.504636][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  666.858576][ T9070] ns1eth1: entered promiscuous mode
[  666.859277][ T9070] ns1eth2: entered promiscuous mode
[  666.888230][ T9071] ns2eth1: entered promiscuous mode
[  666.889350][ T9071] ns2eth2: entered promiscuous mode
[  666.889856][ T9071] ns2eth3: entered promiscuous mode
[  679.913042][ T7831] ns1eth1: left promiscuous mode
[  679.913571][ T7831] ns1eth2: left promiscuous mode
[  679.931582][ T7831] ns2eth2 (unregistering): left promiscuous mode
[  679.934620][ T7831] ns2eth1 (unregistering): left promiscuous mode
[  680.040587][ T7831] ns2eth3: left promiscuous mode
[  680.043929][ T7831] ns3br1: port 1(ns3eth1) entered disabled state
[  680.051199][ T7831] ns3eth1 (unregistering): left allmulticast mode
[  680.051400][ T7831] ns3eth1 (unregistering): left promiscuous mode
[  680.051789][ T7831] ns3br1: port 1(ns3eth1) entered disabled state
[  680.152857][ T7831] ns3eth3: left allmulticast mode
[  680.153037][ T7831] ns3eth3: left promiscuous mode
[  680.153303][ T7831] ns3br1: port 3(ns3eth3) entered disabled state
[  680.154828][ T7831] ns3eth2: left allmulticast mode
[  680.154974][ T7831] ns3eth2: left promiscuous mode
[  680.155211][ T7831] ns3br1: port 2(ns3eth2) entered disabled state