[  883.568150][ T6582] ns3br1: port 1(ns3eth1) entered blocking state
[  883.568464][ T6582] ns3br1: port 1(ns3eth1) entered disabled state
[  883.568788][ T6582] ns3eth1: entered allmulticast mode
[  883.570394][ T6582] ns3eth1: entered promiscuous mode
[  883.574087][  T187] ns3br1: port 1(ns3eth1) entered blocking state
[  883.574449][  T187] ns3br1: port 1(ns3eth1) entered forwarding state
[  883.617075][ T6583] ns3br1: port 2(ns3eth2) entered blocking state
[  883.617361][ T6583] ns3br1: port 2(ns3eth2) entered disabled state
[  883.617693][ T6583] ns3eth2: entered allmulticast mode
[  883.619499][ T6583] ns3eth2: entered promiscuous mode
[  883.655765][ T6584] ns3br1: port 3(ns3eth3) entered blocking state
[  883.655927][ T6584] ns3br1: port 3(ns3eth3) entered disabled state
[  883.656092][ T6584] ns3eth3: entered allmulticast mode
[  883.656948][ T6584] ns3eth3: entered promiscuous mode
[  883.683337][ T6437] ns3br1: port 2(ns3eth2) entered blocking state
[  883.683499][ T6437] ns3br1: port 2(ns3eth2) entered forwarding state
[  883.723145][  T187] ns3br1: port 3(ns3eth3) entered blocking state
[  883.723515][  T187] ns3br1: port 3(ns3eth3) entered forwarding state
[  884.132179][ T6598] ns1eth1: entered promiscuous mode
[  884.132824][ T6598] ns1eth2: entered promiscuous mode
[  884.168325][ T6599] ns2eth1: entered promiscuous mode
[  884.168958][ T6599] ns2eth2: entered promiscuous mode
[  884.169442][ T6599] ns2eth3: entered promiscuous mode
[  897.182935][   T12] ns1eth1: left promiscuous mode
[  897.183676][   T12] ns1eth2: left promiscuous mode
[  897.192567][   T12] ns2eth2 (unregistering): left promiscuous mode
[  897.196369][   T12] ns2eth1 (unregistering): left promiscuous mode
[  897.331118][   T12] ns2eth3: left promiscuous mode
[  897.335778][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  897.343528][   T12] ns3eth1 (unregistering): left allmulticast mode
[  897.343712][   T12] ns3eth1 (unregistering): left promiscuous mode
[  897.343865][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  897.465316][   T12] ns3eth3: left allmulticast mode
[  897.465469][   T12] ns3eth3: left promiscuous mode
[  897.465989][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  897.467650][   T12] ns3eth2: left allmulticast mode
[  897.467842][   T12] ns3eth2: left promiscuous mode
[  897.468143][   T12] ns3br1: port 2(ns3eth2) entered disabled state