[  751.652795][T11068] ns3br1: port 1(ns3eth1) entered blocking state
[  751.653192][T11068] ns3br1: port 1(ns3eth1) entered disabled state
[  751.653547][T11068] ns3eth1: entered allmulticast mode
[  751.654717][T11068] ns3eth1: entered promiscuous mode
[  751.656587][   T96] ns3br1: port 1(ns3eth1) entered blocking state
[  751.657084][   T96] ns3br1: port 1(ns3eth1) entered forwarding state
[  751.691441][T11069] ns3br1: port 2(ns3eth2) entered blocking state
[  751.691745][T11069] ns3br1: port 2(ns3eth2) entered disabled state
[  751.692041][T11069] ns3eth2: entered allmulticast mode
[  751.693143][T11069] ns3eth2: entered promiscuous mode
[  751.746982][T11070] ns3br1: port 3(ns3eth3) entered blocking state
[  751.747330][T11070] ns3br1: port 3(ns3eth3) entered disabled state
[  751.747682][T11070] ns3eth3: entered allmulticast mode
[  751.748789][T11070] ns3eth3: entered promiscuous mode
[  751.778132][   T66] ns3br1: port 2(ns3eth2) entered blocking state
[  751.778530][   T66] ns3br1: port 2(ns3eth2) entered forwarding state
[  751.807846][   T96] ns3br1: port 3(ns3eth3) entered blocking state
[  751.808188][   T96] ns3br1: port 3(ns3eth3) entered forwarding state
[  752.191823][T11084] ns1eth1: entered promiscuous mode
[  752.192664][T11084] ns1eth2: entered promiscuous mode
[  752.239464][T11085] ns2eth1: entered promiscuous mode
[  752.240414][T11085] ns2eth2: entered promiscuous mode
[  752.241122][T11085] ns2eth3: entered promiscuous mode
[  765.428145][T10388] ns1eth1: left promiscuous mode
[  765.428888][T10388] ns1eth2: left promiscuous mode
[  765.445479][T10388] ns2eth2 (unregistering): left promiscuous mode
[  765.450173][T10388] ns2eth1 (unregistering): left promiscuous mode
[  765.568397][T10388] ns2eth3: left promiscuous mode
[  765.577475][T10388] ns3br1: port 1(ns3eth1) entered disabled state
[  765.583449][T10388] ns3eth1 (unregistering): left allmulticast mode
[  765.583774][T10388] ns3eth1 (unregistering): left promiscuous mode
[  765.584115][T10388] ns3br1: port 1(ns3eth1) entered disabled state
[  765.691068][T10388] ns3eth3: left allmulticast mode
[  765.691315][T10388] ns3eth3: left promiscuous mode
[  765.691630][T10388] ns3br1: port 3(ns3eth3) entered disabled state
[  765.692755][T10388] ns3eth2: left allmulticast mode
[  765.692976][T10388] ns3eth2: left promiscuous mode
[  765.693370][T10388] ns3br1: port 2(ns3eth2) entered disabled state