[ 1029.455263][ T6391] ns3br1: port 1(ns3eth1) entered blocking state
[ 1029.455499][ T6391] ns3br1: port 1(ns3eth1) entered disabled state
[ 1029.455697][ T6391] ns3eth1: entered allmulticast mode
[ 1029.456761][ T6391] ns3eth1: entered promiscuous mode
[ 1029.458303][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[ 1029.458574][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[ 1029.481245][ T6392] ns3br1: port 2(ns3eth2) entered blocking state
[ 1029.481458][ T6392] ns3br1: port 2(ns3eth2) entered disabled state
[ 1029.481670][ T6392] ns3eth2: entered allmulticast mode
[ 1029.482661][ T6392] ns3eth2: entered promiscuous mode
[ 1029.510305][ T6393] ns3br1: port 3(ns3eth3) entered blocking state
[ 1029.510534][ T6393] ns3br1: port 3(ns3eth3) entered disabled state
[ 1029.510725][ T6393] ns3eth3: entered allmulticast mode
[ 1029.511719][ T6393] ns3eth3: entered promiscuous mode
[ 1029.556534][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[ 1029.556747][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[ 1029.580096][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[ 1029.580423][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[ 1029.896094][ T6407] ns1eth1: entered promiscuous mode
[ 1029.902206][ T6407] ns1eth2: entered promiscuous mode
[ 1029.927697][ T6408] ns2eth1: entered promiscuous mode
[ 1029.928418][ T6408] ns2eth2: entered promiscuous mode
[ 1029.928958][ T6408] ns2eth3: entered promiscuous mode
[ 1042.829642][   T12] ns1eth1: left promiscuous mode
[ 1042.830177][   T12] ns1eth2: left promiscuous mode
[ 1042.837492][   T12] ns2eth2 (unregistering): left promiscuous mode
[ 1042.840337][   T12] ns2eth1 (unregistering): left promiscuous mode
[ 1042.943495][   T12] ns2eth3: left promiscuous mode
[ 1042.946356][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1042.951355][   T12] ns3eth1 (unregistering): left allmulticast mode
[ 1042.952471][   T12] ns3eth1 (unregistering): left promiscuous mode
[ 1042.952652][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1043.033733][   T12] ns3eth3: left allmulticast mode
[ 1043.033889][   T12] ns3eth3: left promiscuous mode
[ 1043.034120][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[ 1043.035226][   T12] ns3eth2: left allmulticast mode
[ 1043.035358][   T12] ns3eth2: left promiscuous mode
[ 1043.035650][   T12] ns3br1: port 2(ns3eth2) entered disabled state