[  369.133180] ns3br1: port 1(ns3eth1) entered blocking state
[  369.133266] ns3br1: port 1(ns3eth1) entered disabled state
[  369.133334] ns3eth1: entered allmulticast mode
[  369.133429] ns3eth1: entered promiscuous mode
[  369.133541] ns3br1: port 1(ns3eth1) entered blocking state
[  369.133607] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.137333] ns3br1: port 2(ns3eth2) entered blocking state
[  369.137377] ns3br1: port 2(ns3eth2) entered disabled state
[  369.137409] ns3eth2: entered allmulticast mode
[  369.137461] ns3eth2: entered promiscuous mode
[  369.141168] ns3br1: port 3(ns3eth3) entered blocking state
[  369.141242] ns3br1: port 3(ns3eth3) entered disabled state
[  369.141308] ns3eth3: entered allmulticast mode
[  369.141393] ns3eth3: entered promiscuous mode
[  369.145109] ns3br1: port 2(ns3eth2) entered blocking state
[  369.145148] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.148883] ns3br1: port 3(ns3eth3) entered blocking state
[  369.148920] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.192697] ns1eth1: entered promiscuous mode
[  369.192783] ns1eth2: entered promiscuous mode
[  369.196585] ns2eth1: entered promiscuous mode
[  369.196634] ns2eth2: entered promiscuous mode
[  369.196667] ns2eth3: entered promiscuous mode
[  381.036770] ns1eth1: left promiscuous mode
[  381.036897] ns1eth2: left promiscuous mode
[  381.037340] ns2eth2 (unregistering): left promiscuous mode
[  381.037544] ns2eth1 (unregistering): left promiscuous mode
[  381.053983] ns2eth3: left promiscuous mode
[  381.054117] ns3br1: port 1(ns3eth1) entered disabled state
[  381.054306] ns3eth1 (unregistering): left allmulticast mode
[  381.054397] ns3eth1 (unregistering): left promiscuous mode
[  381.054435] ns3br1: port 1(ns3eth1) entered disabled state
[  381.068971] ns3eth3: left allmulticast mode
[  381.069030] ns3eth3: left promiscuous mode
[  381.069064] ns3br1: port 3(ns3eth3) entered disabled state
[  381.069173] ns3eth2: left allmulticast mode
[  381.069232] ns3eth2: left promiscuous mode
[  381.069266] ns3br1: port 2(ns3eth2) entered disabled state