[  708.583245][ T9875] ns3br1: port 1(ns3eth1) entered blocking state
[  708.583447][ T9875] ns3br1: port 1(ns3eth1) entered disabled state
[  708.583619][ T9875] ns3eth1: entered allmulticast mode
[  708.584569][ T9875] ns3eth1: entered promiscuous mode
[  708.586185][ T9387] ns3br1: port 1(ns3eth1) entered blocking state
[  708.586427][ T9387] ns3br1: port 1(ns3eth1) entered forwarding state
[  708.617774][ T9876] ns3br1: port 2(ns3eth2) entered blocking state
[  708.617964][ T9876] ns3br1: port 2(ns3eth2) entered disabled state
[  708.618131][ T9876] ns3eth2: entered allmulticast mode
[  708.619104][ T9876] ns3eth2: entered promiscuous mode
[  708.644892][ T9877] ns3br1: port 3(ns3eth3) entered blocking state
[  708.645065][ T9877] ns3br1: port 3(ns3eth3) entered disabled state
[  708.645232][ T9877] ns3eth3: entered allmulticast mode
[  708.648679][ T9877] ns3eth3: entered promiscuous mode
[  708.695336][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  708.695626][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  708.775053][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  708.775334][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  709.169447][ T9891] ns1eth1: entered promiscuous mode
[  709.170621][ T9891] ns1eth2: entered promiscuous mode
[  709.229592][ T9892] ns2eth1: entered promiscuous mode
[  709.235355][ T9892] ns2eth2: entered promiscuous mode
[  709.235891][ T9892] ns2eth3: entered promiscuous mode
[  722.291325][ T9619] ns1eth1: left promiscuous mode
[  722.291842][ T9619] ns1eth2: left promiscuous mode
[  722.300363][ T9619] ns2eth2 (unregistering): left promiscuous mode
[  722.304859][ T9619] ns2eth1 (unregistering): left promiscuous mode
[  722.412888][ T9619] ns2eth3: left promiscuous mode
[  722.415699][ T9619] ns3br1: port 1(ns3eth1) entered disabled state
[  722.421908][ T9619] ns3eth1 (unregistering): left allmulticast mode
[  722.422096][ T9619] ns3eth1 (unregistering): left promiscuous mode
[  722.422256][ T9619] ns3br1: port 1(ns3eth1) entered disabled state
[  722.536956][ T9619] ns3eth3: left allmulticast mode
[  722.537103][ T9619] ns3eth3: left promiscuous mode
[  722.537309][ T9619] ns3br1: port 3(ns3eth3) entered disabled state
[  722.538334][ T9619] ns3eth2: left allmulticast mode
[  722.538455][ T9619] ns3eth2: left promiscuous mode
[  722.538843][ T9619] ns3br1: port 2(ns3eth2) entered disabled state