[  831.158875][T10078] ns3br1: port 1(ns3eth1) entered blocking state
[  831.159092][T10078] ns3br1: port 1(ns3eth1) entered disabled state
[  831.159262][T10078] ns3eth1: entered allmulticast mode
[  831.160252][T10078] ns3eth1: entered promiscuous mode
[  831.161950][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  831.162191][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  831.219548][T10079] ns3br1: port 2(ns3eth2) entered blocking state
[  831.219831][T10079] ns3br1: port 2(ns3eth2) entered disabled state
[  831.220110][T10079] ns3eth2: entered allmulticast mode
[  831.221731][T10079] ns3eth2: entered promiscuous mode
[  831.253387][T10080] ns3br1: port 3(ns3eth3) entered blocking state
[  831.253577][T10080] ns3br1: port 3(ns3eth3) entered disabled state
[  831.253747][T10080] ns3eth3: entered allmulticast mode
[  831.254657][T10080] ns3eth3: entered promiscuous mode
[  831.287518][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  831.287701][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  831.347092][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  831.347377][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  831.781212][T10094] ns1eth1: entered promiscuous mode
[  831.781941][T10094] ns1eth2: entered promiscuous mode
[  831.836256][T10095] ns2eth1: entered promiscuous mode
[  831.837386][T10095] ns2eth2: entered promiscuous mode
[  831.838255][T10095] ns2eth3: entered promiscuous mode
[  845.020483][ T1328] ns1eth1: left promiscuous mode
[  845.021455][ T1328] ns1eth2: left promiscuous mode
[  845.037206][ T1328] ns2eth2 (unregistering): left promiscuous mode
[  845.040276][ T1328] ns2eth1 (unregistering): left promiscuous mode
[  845.154666][ T1328] ns2eth3: left promiscuous mode
[  845.157509][ T1328] ns3br1: port 1(ns3eth1) entered disabled state
[  845.163016][ T1328] ns3eth1 (unregistering): left allmulticast mode
[  845.163231][ T1328] ns3eth1 (unregistering): left promiscuous mode
[  845.163467][ T1328] ns3br1: port 1(ns3eth1) entered disabled state
[  845.295496][ T1328] ns3eth3: left allmulticast mode
[  845.295669][ T1328] ns3eth3: left promiscuous mode
[  845.295904][ T1328] ns3br1: port 3(ns3eth3) entered disabled state
[  845.297182][ T1328] ns3eth2: left allmulticast mode
[  845.297325][ T1328] ns3eth2: left promiscuous mode
[  845.297657][ T1328] ns3br1: port 2(ns3eth2) entered disabled state