[  802.161384][ T6744] ns3br1: port 1(ns3eth1) entered blocking state
[  802.161628][ T6744] ns3br1: port 1(ns3eth1) entered disabled state
[  802.161844][ T6744] ns3eth1: entered allmulticast mode
[  802.162832][ T6744] ns3eth1: entered promiscuous mode
[  802.165176][  T103] ns3br1: port 1(ns3eth1) entered blocking state
[  802.165493][  T103] ns3br1: port 1(ns3eth1) entered forwarding state
[  802.198563][ T6745] ns3br1: port 2(ns3eth2) entered blocking state
[  802.198839][ T6745] ns3br1: port 2(ns3eth2) entered disabled state
[  802.199154][ T6745] ns3eth2: entered allmulticast mode
[  802.200685][ T6745] ns3eth2: entered promiscuous mode
[  802.237179][ T6746] ns3br1: port 3(ns3eth3) entered blocking state
[  802.237369][ T6746] ns3br1: port 3(ns3eth3) entered disabled state
[  802.237542][ T6746] ns3eth3: entered allmulticast mode
[  802.238481][ T6746] ns3eth3: entered promiscuous mode
[  802.280504][  T103] ns3br1: port 2(ns3eth2) entered blocking state
[  802.280741][  T103] ns3br1: port 2(ns3eth2) entered forwarding state
[  802.315398][   T73] ns3br1: port 3(ns3eth3) entered blocking state
[  802.315654][   T73] ns3br1: port 3(ns3eth3) entered forwarding state
[  802.760105][ T6760] ns1eth1: entered promiscuous mode
[  802.760833][ T6760] ns1eth2: entered promiscuous mode
[  802.806723][ T6761] ns2eth1: entered promiscuous mode
[  802.807694][ T6761] ns2eth2: entered promiscuous mode
[  802.808288][ T6761] ns2eth3: entered promiscuous mode
[  816.071011][ T6546] ns1eth1: left promiscuous mode
[  816.071747][ T6546] ns1eth2: left promiscuous mode
[  816.089901][ T6546] ns2eth2 (unregistering): left promiscuous mode
[  816.094383][ T6546] ns2eth1 (unregistering): left promiscuous mode
[  816.173620][ T6546] ns2eth3: left promiscuous mode
[  816.176627][ T6546] ns3br1: port 1(ns3eth1) entered disabled state
[  816.182698][ T6546] ns3eth1 (unregistering): left allmulticast mode
[  816.182870][ T6546] ns3eth1 (unregistering): left promiscuous mode
[  816.183029][ T6546] ns3br1: port 1(ns3eth1) entered disabled state
[  816.331008][ T6546] ns3eth3: left allmulticast mode
[  816.331310][ T6546] ns3eth3: left promiscuous mode
[  816.331976][ T6546] ns3br1: port 3(ns3eth3) entered disabled state
[  816.334173][ T6546] ns3eth2: left allmulticast mode
[  816.334423][ T6546] ns3eth2: left promiscuous mode
[  816.335703][ T6546] ns3br1: port 2(ns3eth2) entered disabled state