[  729.692089][ T9871] ns3br1: port 1(ns3eth1) entered blocking state
[  729.692334][ T9871] ns3br1: port 1(ns3eth1) entered disabled state
[  729.692594][ T9871] ns3eth1: entered allmulticast mode
[  729.693682][ T9871] ns3eth1: entered promiscuous mode
[  729.695478][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  729.695839][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  729.720869][ T9872] ns3br1: port 2(ns3eth2) entered blocking state
[  729.721075][ T9872] ns3br1: port 2(ns3eth2) entered disabled state
[  729.721290][ T9872] ns3eth2: entered allmulticast mode
[  729.722277][ T9872] ns3eth2: entered promiscuous mode
[  729.754017][ T9873] ns3br1: port 3(ns3eth3) entered blocking state
[  729.754227][ T9873] ns3br1: port 3(ns3eth3) entered disabled state
[  729.754444][ T9873] ns3eth3: entered allmulticast mode
[  729.755884][ T9873] ns3eth3: entered promiscuous mode
[  729.788241][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  729.788415][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  729.810078][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  729.810295][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  730.140576][ T9887] ns1eth1: entered promiscuous mode
[  730.141297][ T9887] ns1eth2: entered promiscuous mode
[  730.171974][ T9888] ns2eth1: entered promiscuous mode
[  730.172611][ T9888] ns2eth2: entered promiscuous mode
[  730.173097][ T9888] ns2eth3: entered promiscuous mode
[  743.045525][ T9635] ns1eth1: left promiscuous mode
[  743.046015][ T9635] ns1eth2: left promiscuous mode
[  743.061282][ T9635] ns2eth2 (unregistering): left promiscuous mode
[  743.065196][ T9635] ns2eth1 (unregistering): left promiscuous mode
[  743.160883][ T9635] ns2eth3: left promiscuous mode
[  743.164083][ T9635] ns3br1: port 1(ns3eth1) entered disabled state
[  743.170758][ T9635] ns3eth1 (unregistering): left allmulticast mode
[  743.170944][ T9635] ns3eth1 (unregistering): left promiscuous mode
[  743.171096][ T9635] ns3br1: port 1(ns3eth1) entered disabled state
[  743.283113][ T9635] ns3eth3: left allmulticast mode
[  743.283282][ T9635] ns3eth3: left promiscuous mode
[  743.283536][ T9635] ns3br1: port 3(ns3eth3) entered disabled state
[  743.284836][ T9635] ns3eth2: left allmulticast mode
[  743.284963][ T9635] ns3eth2: left promiscuous mode
[  743.285155][ T9635] ns3br1: port 2(ns3eth2) entered disabled state