[  837.835968][T10227] ns3br1: port 1(ns3eth1) entered blocking state
[  837.836161][T10227] ns3br1: port 1(ns3eth1) entered disabled state
[  837.836344][T10227] ns3eth1: entered allmulticast mode
[  837.837298][T10227] ns3eth1: entered promiscuous mode
[  837.844039][ T9740] ns3br1: port 1(ns3eth1) entered blocking state
[  837.844458][ T9740] ns3br1: port 1(ns3eth1) entered forwarding state
[  837.874943][T10228] ns3br1: port 2(ns3eth2) entered blocking state
[  837.875151][T10228] ns3br1: port 2(ns3eth2) entered disabled state
[  837.875365][T10228] ns3eth2: entered allmulticast mode
[  837.876314][T10228] ns3eth2: entered promiscuous mode
[  837.905095][T10229] ns3br1: port 3(ns3eth3) entered blocking state
[  837.905264][T10229] ns3br1: port 3(ns3eth3) entered disabled state
[  837.905433][T10229] ns3eth3: entered allmulticast mode
[  837.906313][T10229] ns3eth3: entered promiscuous mode
[  837.937413][ T2704] ns3br1: port 2(ns3eth2) entered blocking state
[  837.937618][ T2704] ns3br1: port 2(ns3eth2) entered forwarding state
[  837.968098][ T9740] ns3br1: port 3(ns3eth3) entered blocking state
[  837.968296][ T9740] ns3br1: port 3(ns3eth3) entered forwarding state
[  838.296543][T10243] ns1eth1: entered promiscuous mode
[  838.297271][T10243] ns1eth2: entered promiscuous mode
[  838.324665][T10244] ns2eth1: entered promiscuous mode
[  838.325274][T10244] ns2eth2: entered promiscuous mode
[  838.325767][T10244] ns2eth3: entered promiscuous mode
[  851.229545][   T68] ns1eth1: left promiscuous mode
[  851.230015][   T68] ns1eth2: left promiscuous mode
[  851.244302][   T68] ns2eth2 (unregistering): left promiscuous mode
[  851.247045][   T68] ns2eth1 (unregistering): left promiscuous mode
[  851.361523][   T68] ns2eth3: left promiscuous mode
[  851.364263][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  851.369209][   T68] ns3eth1 (unregistering): left allmulticast mode
[  851.369371][   T68] ns3eth1 (unregistering): left promiscuous mode
[  851.369532][   T68] ns3br1: port 1(ns3eth1) entered disabled state
[  851.486325][   T68] ns3eth3: left allmulticast mode
[  851.486503][   T68] ns3eth3: left promiscuous mode
[  851.486728][   T68] ns3br1: port 3(ns3eth3) entered disabled state
[  851.487618][   T68] ns3eth2: left allmulticast mode
[  851.487737][   T68] ns3eth2: left promiscuous mode
[  851.487939][   T68] ns3br1: port 2(ns3eth2) entered disabled state