[ 1009.735477][ T6299] ns3br1: port 1(ns3eth1) entered blocking state
[ 1009.735676][ T6299] ns3br1: port 1(ns3eth1) entered disabled state
[ 1009.735838][ T6299] ns3eth1: entered allmulticast mode
[ 1009.736917][ T6299] ns3eth1: entered promiscuous mode
[ 1009.738185][ T1765] ns3br1: port 1(ns3eth1) entered blocking state
[ 1009.738560][ T1765] ns3br1: port 1(ns3eth1) entered forwarding state
[ 1009.771311][ T6300] ns3br1: port 2(ns3eth2) entered blocking state
[ 1009.771535][ T6300] ns3br1: port 2(ns3eth2) entered disabled state
[ 1009.771746][ T6300] ns3eth2: entered allmulticast mode
[ 1009.772632][ T6300] ns3eth2: entered promiscuous mode
[ 1009.798248][ T6301] ns3br1: port 3(ns3eth3) entered blocking state
[ 1009.798470][ T6301] ns3br1: port 3(ns3eth3) entered disabled state
[ 1009.799302][ T6301] ns3eth3: entered allmulticast mode
[ 1009.805201][ T6301] ns3eth3: entered promiscuous mode
[ 1009.835009][ T1765] ns3br1: port 2(ns3eth2) entered blocking state
[ 1009.835170][ T1765] ns3br1: port 2(ns3eth2) entered forwarding state
[ 1009.857205][ T1765] ns3br1: port 3(ns3eth3) entered blocking state
[ 1009.857372][ T1765] ns3br1: port 3(ns3eth3) entered forwarding state
[ 1010.175548][ T6315] ns1eth1: entered promiscuous mode
[ 1010.176255][ T6315] ns1eth2: entered promiscuous mode
[ 1010.202400][ T6316] ns2eth1: entered promiscuous mode
[ 1010.203059][ T6316] ns2eth2: entered promiscuous mode
[ 1010.203637][ T6316] ns2eth3: entered promiscuous mode
[ 1023.089250][   T12] ns1eth1: left promiscuous mode
[ 1023.089723][   T12] ns1eth2: left promiscuous mode
[ 1023.104407][   T12] ns2eth2 (unregistering): left promiscuous mode
[ 1023.107469][   T12] ns2eth1 (unregistering): left promiscuous mode
[ 1023.216062][   T12] ns2eth3: left promiscuous mode
[ 1023.219230][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1023.225483][   T12] ns3eth1 (unregistering): left allmulticast mode
[ 1023.225698][   T12] ns3eth1 (unregistering): left promiscuous mode
[ 1023.225896][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[ 1023.309490][   T12] ns3eth3: left allmulticast mode
[ 1023.309674][   T12] ns3eth3: left promiscuous mode
[ 1023.309925][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[ 1023.311000][   T12] ns3eth2: left allmulticast mode
[ 1023.311161][   T12] ns3eth2: left promiscuous mode
[ 1023.311411][   T12] ns3br1: port 2(ns3eth2) entered disabled state