[  774.811882][T10071] ns3br1: port 1(ns3eth1) entered blocking state
[  774.812084][T10071] ns3br1: port 1(ns3eth1) entered disabled state
[  774.812249][T10071] ns3eth1: entered allmulticast mode
[  774.813277][T10071] ns3eth1: entered promiscuous mode
[  774.815272][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  774.815498][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  774.838927][T10072] ns3br1: port 2(ns3eth2) entered blocking state
[  774.839090][T10072] ns3br1: port 2(ns3eth2) entered disabled state
[  774.839273][T10072] ns3eth2: entered allmulticast mode
[  774.840141][T10072] ns3eth2: entered promiscuous mode
[  774.876316][T10073] ns3br1: port 3(ns3eth3) entered blocking state
[  774.876495][T10073] ns3br1: port 3(ns3eth3) entered disabled state
[  774.876659][T10073] ns3eth3: entered allmulticast mode
[  774.877551][T10073] ns3eth3: entered promiscuous mode
[  774.904086][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  774.904271][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  774.926629][ T9584] ns3br1: port 3(ns3eth3) entered blocking state
[  774.926801][ T9584] ns3br1: port 3(ns3eth3) entered forwarding state
[  775.258289][T10087] ns1eth1: entered promiscuous mode
[  775.259159][T10087] ns1eth2: entered promiscuous mode
[  775.285365][T10088] ns2eth1: entered promiscuous mode
[  775.286020][T10088] ns2eth2: entered promiscuous mode
[  775.286516][T10088] ns2eth3: entered promiscuous mode
[  788.179122][   T71] ns1eth1: left promiscuous mode
[  788.179608][   T71] ns1eth2: left promiscuous mode
[  788.202142][   T71] ns2eth2 (unregistering): left promiscuous mode
[  788.206910][   T71] ns2eth1 (unregistering): left promiscuous mode
[  788.289085][   T71] ns2eth3: left promiscuous mode
[  788.292300][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  788.297651][   T71] ns3eth1 (unregistering): left allmulticast mode
[  788.297828][   T71] ns3eth1 (unregistering): left promiscuous mode
[  788.299827][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  788.405991][   T71] ns3eth3: left allmulticast mode
[  788.406149][   T71] ns3eth3: left promiscuous mode
[  788.406360][   T71] ns3br1: port 3(ns3eth3) entered disabled state
[  788.407403][   T71] ns3eth2: left allmulticast mode
[  788.407532][   T71] ns3eth2: left promiscuous mode
[  788.407723][   T71] ns3br1: port 2(ns3eth2) entered disabled state