[  821.813448][T10306] ns3br1: port 1(ns3eth1) entered blocking state
[  821.813985][T10306] ns3br1: port 1(ns3eth1) entered disabled state
[  821.814162][T10306] ns3eth1: entered allmulticast mode
[  821.815203][T10306] ns3eth1: entered promiscuous mode
[  821.816820][  T189] ns3br1: port 1(ns3eth1) entered blocking state
[  821.817069][  T189] ns3br1: port 1(ns3eth1) entered forwarding state
[  821.844933][T10307] ns3br1: port 2(ns3eth2) entered blocking state
[  821.845148][T10307] ns3br1: port 2(ns3eth2) entered disabled state
[  821.845377][T10307] ns3eth2: entered allmulticast mode
[  821.846716][T10307] ns3eth2: entered promiscuous mode
[  821.874217][T10308] ns3br1: port 3(ns3eth3) entered blocking state
[  821.874390][T10308] ns3br1: port 3(ns3eth3) entered disabled state
[  821.874579][T10308] ns3eth3: entered allmulticast mode
[  821.875513][T10308] ns3eth3: entered promiscuous mode
[  821.912927][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  821.913230][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  821.939616][  T189] ns3br1: port 3(ns3eth3) entered blocking state
[  821.939797][  T189] ns3br1: port 3(ns3eth3) entered forwarding state
[  822.315064][T10322] ns1eth1: entered promiscuous mode
[  822.315732][T10322] ns1eth2: entered promiscuous mode
[  822.349026][T10323] ns2eth1: entered promiscuous mode
[  822.349659][T10323] ns2eth2: entered promiscuous mode
[  822.350145][T10323] ns2eth3: entered promiscuous mode
[  835.362973][ T1397] ns1eth1: left promiscuous mode
[  835.363557][ T1397] ns1eth2: left promiscuous mode
[  835.374417][ T1397] ns2eth2 (unregistering): left promiscuous mode
[  835.377957][ T1397] ns2eth1 (unregistering): left promiscuous mode
[  835.507577][ T1397] ns2eth3: left promiscuous mode
[  835.510367][ T1397] ns3br1: port 1(ns3eth1) entered disabled state
[  835.515719][ T1397] ns3eth1 (unregistering): left allmulticast mode
[  835.515905][ T1397] ns3eth1 (unregistering): left promiscuous mode
[  835.516072][ T1397] ns3br1: port 1(ns3eth1) entered disabled state
[  835.628967][ T1397] ns3eth3: left allmulticast mode
[  835.629142][ T1397] ns3eth3: left promiscuous mode
[  835.629368][ T1397] ns3br1: port 3(ns3eth3) entered disabled state
[  835.631041][ T1397] ns3eth2: left allmulticast mode
[  835.631183][ T1397] ns3eth2: left promiscuous mode
[  835.631383][ T1397] ns3br1: port 2(ns3eth2) entered disabled state