[  760.081763][T11068] ns3br1: port 1(ns3eth1) entered blocking state
[  760.082125][T11068] ns3br1: port 1(ns3eth1) entered disabled state
[  760.082419][T11068] ns3eth1: entered allmulticast mode
[  760.083507][T11068] ns3eth1: entered promiscuous mode
[  760.085408][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  760.085861][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  760.128043][T11069] ns3br1: port 2(ns3eth2) entered blocking state
[  760.128349][T11069] ns3br1: port 2(ns3eth2) entered disabled state
[  760.128651][T11069] ns3eth2: entered allmulticast mode
[  760.129733][T11069] ns3eth2: entered promiscuous mode
[  760.158994][T11070] ns3br1: port 3(ns3eth3) entered blocking state
[  760.159299][T11070] ns3br1: port 3(ns3eth3) entered disabled state
[  760.159584][T11070] ns3eth3: entered allmulticast mode
[  760.160607][T11070] ns3eth3: entered promiscuous mode
[  760.195624][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  760.195905][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  760.231736][T10527] ns3br1: port 3(ns3eth3) entered blocking state
[  760.232077][T10527] ns3br1: port 3(ns3eth3) entered forwarding state
[  760.603313][T11084] ns1eth1: entered promiscuous mode
[  760.609302][T11084] ns1eth2: entered promiscuous mode
[  760.647509][T11085] ns2eth1: entered promiscuous mode
[  760.648305][T11085] ns2eth2: entered promiscuous mode
[  760.648943][T11085] ns2eth3: entered promiscuous mode
[  773.861367][T10382] ns1eth1: left promiscuous mode
[  773.862424][T10382] ns1eth2: left promiscuous mode
[  773.880060][T10382] ns2eth2 (unregistering): left promiscuous mode
[  773.885389][T10382] ns2eth1 (unregistering): left promiscuous mode
[  774.035654][T10382] ns2eth3: left promiscuous mode
[  774.048381][T10382] ns3br1: port 1(ns3eth1) entered disabled state
[  774.055580][T10382] ns3eth1 (unregistering): left allmulticast mode
[  774.055927][T10382] ns3eth1 (unregistering): left promiscuous mode
[  774.056285][T10382] ns3br1: port 1(ns3eth1) entered disabled state
[  774.184591][T10382] ns3eth3: left allmulticast mode
[  774.184865][T10382] ns3eth3: left promiscuous mode
[  774.185226][T10382] ns3br1: port 3(ns3eth3) entered disabled state
[  774.186356][T10382] ns3eth2: left allmulticast mode
[  774.186584][T10382] ns3eth2: left promiscuous mode
[  774.186877][T10382] ns3br1: port 2(ns3eth2) entered disabled state