[  779.941484][T10194] ns3br1: port 1(ns3eth1) entered blocking state
[  779.942168][T10194] ns3br1: port 1(ns3eth1) entered disabled state
[  779.942372][T10194] ns3eth1: entered allmulticast mode
[  779.943298][T10194] ns3eth1: entered promiscuous mode
[  779.944775][  T288] ns3br1: port 1(ns3eth1) entered blocking state
[  779.945021][  T288] ns3br1: port 1(ns3eth1) entered forwarding state
[  779.974417][T10195] ns3br1: port 2(ns3eth2) entered blocking state
[  779.974606][T10195] ns3br1: port 2(ns3eth2) entered disabled state
[  779.974782][T10195] ns3eth2: entered allmulticast mode
[  779.975729][T10195] ns3eth2: entered promiscuous mode
[  780.000509][T10196] ns3br1: port 3(ns3eth3) entered blocking state
[  780.001219][T10196] ns3br1: port 3(ns3eth3) entered disabled state
[  780.001388][T10196] ns3eth3: entered allmulticast mode
[  780.002277][T10196] ns3eth3: entered promiscuous mode
[  780.033394][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  780.033567][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  780.065068][  T288] ns3br1: port 3(ns3eth3) entered blocking state
[  780.065334][  T288] ns3br1: port 3(ns3eth3) entered forwarding state
[  780.403582][T10210] ns1eth1: entered promiscuous mode
[  780.404323][T10210] ns1eth2: entered promiscuous mode
[  780.431250][T10211] ns2eth1: entered promiscuous mode
[  780.431882][T10211] ns2eth2: entered promiscuous mode
[  780.432361][T10211] ns2eth3: entered promiscuous mode
[  793.306814][  T274] ns1eth1: left promiscuous mode
[  793.307291][  T274] ns1eth2: left promiscuous mode
[  793.316928][  T274] ns2eth2 (unregistering): left promiscuous mode
[  793.320063][  T274] ns2eth1 (unregistering): left promiscuous mode
[  793.432756][  T274] ns2eth3: left promiscuous mode
[  793.441612][  T274] ns3br1: port 1(ns3eth1) entered disabled state
[  793.453926][  T274] ns3eth1 (unregistering): left allmulticast mode
[  793.454096][  T274] ns3eth1 (unregistering): left promiscuous mode
[  793.454256][  T274] ns3br1: port 1(ns3eth1) entered disabled state
[  793.552554][  T274] ns3eth3: left allmulticast mode
[  793.552727][  T274] ns3eth3: left promiscuous mode
[  793.552933][  T274] ns3br1: port 3(ns3eth3) entered disabled state
[  793.553977][  T274] ns3eth2: left allmulticast mode
[  793.554100][  T274] ns3eth2: left promiscuous mode
[  793.554291][  T274] ns3br1: port 2(ns3eth2) entered disabled state