[  781.329530][T10123] ns3br1: port 1(ns3eth1) entered blocking state
[  781.329770][T10123] ns3br1: port 1(ns3eth1) entered disabled state
[  781.329985][T10123] ns3eth1: entered allmulticast mode
[  781.331097][T10123] ns3eth1: entered promiscuous mode
[  781.333056][   T60] ns3br1: port 1(ns3eth1) entered blocking state
[  781.333392][   T60] ns3br1: port 1(ns3eth1) entered forwarding state
[  781.357341][T10124] ns3br1: port 2(ns3eth2) entered blocking state
[  781.357515][T10124] ns3br1: port 2(ns3eth2) entered disabled state
[  781.357673][T10124] ns3eth2: entered allmulticast mode
[  781.358569][T10124] ns3eth2: entered promiscuous mode
[  781.386908][T10125] ns3br1: port 3(ns3eth3) entered blocking state
[  781.387109][T10125] ns3br1: port 3(ns3eth3) entered disabled state
[  781.393092][T10125] ns3eth3: entered allmulticast mode
[  781.394043][T10125] ns3eth3: entered promiscuous mode
[  781.422028][   T60] ns3br1: port 2(ns3eth2) entered blocking state
[  781.422198][   T60] ns3br1: port 2(ns3eth2) entered forwarding state
[  781.446490][   T57] ns3br1: port 3(ns3eth3) entered blocking state
[  781.446668][   T57] ns3br1: port 3(ns3eth3) entered forwarding state
[  781.784831][T10139] ns1eth1: entered promiscuous mode
[  781.785502][T10139] ns1eth2: entered promiscuous mode
[  781.812168][T10140] ns2eth1: entered promiscuous mode
[  781.813509][T10140] ns2eth2: entered promiscuous mode
[  781.814056][T10140] ns2eth3: entered promiscuous mode
[  794.730465][  T234] ns1eth1: left promiscuous mode
[  794.730942][  T234] ns1eth2: left promiscuous mode
[  794.738061][  T234] ns2eth2 (unregistering): left promiscuous mode
[  794.742613][  T234] ns2eth1 (unregistering): left promiscuous mode
[  794.852672][  T234] ns2eth3: left promiscuous mode
[  794.855336][  T234] ns3br1: port 1(ns3eth1) entered disabled state
[  794.860590][  T234] ns3eth1 (unregistering): left allmulticast mode
[  794.860762][  T234] ns3eth1 (unregistering): left promiscuous mode
[  794.860919][  T234] ns3br1: port 1(ns3eth1) entered disabled state
[  794.970809][  T234] ns3eth3: left allmulticast mode
[  794.970964][  T234] ns3eth3: left promiscuous mode
[  794.971177][  T234] ns3br1: port 3(ns3eth3) entered disabled state
[  794.972588][  T234] ns3eth2: left allmulticast mode
[  794.972720][  T234] ns3eth2: left promiscuous mode
[  794.972909][  T234] ns3br1: port 2(ns3eth2) entered disabled state