[  700.113170][ T3477] ns3br1: port 1(ns3eth1) entered blocking state
[  700.113393][ T3477] ns3br1: port 1(ns3eth1) entered disabled state
[  700.113580][ T3477] ns3eth1: entered allmulticast mode
[  700.114592][ T3477] ns3eth1: entered promiscuous mode
[  700.116411][   T92] ns3br1: port 1(ns3eth1) entered blocking state
[  700.116653][   T92] ns3br1: port 1(ns3eth1) entered forwarding state
[  700.147030][ T3478] ns3br1: port 2(ns3eth2) entered blocking state
[  700.147240][ T3478] ns3br1: port 2(ns3eth2) entered disabled state
[  700.147427][ T3478] ns3eth2: entered allmulticast mode
[  700.148404][ T3478] ns3eth2: entered promiscuous mode
[  700.180287][ T3479] ns3br1: port 3(ns3eth3) entered blocking state
[  700.180503][ T3479] ns3br1: port 3(ns3eth3) entered disabled state
[  700.180686][ T3479] ns3eth3: entered allmulticast mode
[  700.181647][ T3479] ns3eth3: entered promiscuous mode
[  700.216266][   T92] ns3br1: port 2(ns3eth2) entered blocking state
[  700.216475][   T92] ns3br1: port 2(ns3eth2) entered forwarding state
[  700.254926][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  700.255353][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  700.574805][ T3493] ns1eth1: entered promiscuous mode
[  700.575537][ T3493] ns1eth2: entered promiscuous mode
[  700.608006][ T3494] ns2eth1: entered promiscuous mode
[  700.614392][ T3494] ns2eth2: entered promiscuous mode
[  700.614952][ T3494] ns2eth3: entered promiscuous mode
[  713.832646][   T68] ns1eth1: left promiscuous mode
[  713.833347][   T68] ns1eth2: left promiscuous mode
[  713.849198][   T68] ns2eth2 (unregistering): left promiscuous mode
[  713.852799][   T68] ns2eth1 (unregistering): left promiscuous mode
[  713.967421][   T68] ns2eth3: left promiscuous mode
[  713.970845][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  713.982914][   T68] ns3eth1 (unregistering): left allmulticast mode
[  713.983110][   T68] ns3eth1 (unregistering): left promiscuous mode
[  713.983298][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  714.083704][   T68] ns3eth3: left allmulticast mode
[  714.083894][   T68] ns3eth3: left promiscuous mode
[  714.084331][   T68] ns3br1: port 3(ns3eth3) entered disabled state
[  714.085599][   T68] ns3eth2: left allmulticast mode
[  714.085745][   T68] ns3eth2: left promiscuous mode
[  714.085976][   T68] ns3br1: port 2(ns3eth2) entered disabled state