[  675.854843][ T9871] ns3br1: port 1(ns3eth1) entered blocking state
[  675.855058][ T9871] ns3br1: port 1(ns3eth1) entered disabled state
[  675.855227][ T9871] ns3eth1: entered allmulticast mode
[  675.856156][ T9871] ns3eth1: entered promiscuous mode
[  675.857962][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  675.858187][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  675.899422][ T9872] ns3br1: port 2(ns3eth2) entered blocking state
[  675.899619][ T9872] ns3br1: port 2(ns3eth2) entered disabled state
[  675.899788][ T9872] ns3eth2: entered allmulticast mode
[  675.901091][ T9872] ns3eth2: entered promiscuous mode
[  675.936459][ T9873] ns3br1: port 3(ns3eth3) entered blocking state
[  675.936715][ T9873] ns3br1: port 3(ns3eth3) entered disabled state
[  675.936951][ T9873] ns3eth3: entered allmulticast mode
[  675.937985][ T9873] ns3eth3: entered promiscuous mode
[  675.986784][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  675.986973][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  676.016616][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  676.016829][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  676.348958][ T9887] ns1eth1: entered promiscuous mode
[  676.349612][ T9887] ns1eth2: entered promiscuous mode
[  676.387508][ T9888] ns2eth1: entered promiscuous mode
[  676.388754][ T9888] ns2eth2: entered promiscuous mode
[  676.389253][ T9888] ns2eth3: entered promiscuous mode
[  689.249846][ T2202] ns1eth1: left promiscuous mode
[  689.250346][ T2202] ns1eth2: left promiscuous mode
[  689.267860][ T2202] ns2eth2 (unregistering): left promiscuous mode
[  689.271728][ T2202] ns2eth1 (unregistering): left promiscuous mode
[  689.367772][ T2202] ns2eth3: left promiscuous mode
[  689.370657][ T2202] ns3br1: port 1(ns3eth1) entered disabled state
[  689.377134][ T2202] ns3eth1 (unregistering): left allmulticast mode
[  689.377345][ T2202] ns3eth1 (unregistering): left promiscuous mode
[  689.377587][ T2202] ns3br1: port 1(ns3eth1) entered disabled state
[  689.480739][ T2202] ns3eth3: left allmulticast mode
[  689.480928][ T2202] ns3eth3: left promiscuous mode
[  689.481198][ T2202] ns3br1: port 3(ns3eth3) entered disabled state
[  689.482390][ T2202] ns3eth2: left allmulticast mode
[  689.482553][ T2202] ns3eth2: left promiscuous mode
[  689.482899][ T2202] ns3br1: port 2(ns3eth2) entered disabled state