[  885.568841][ T6537] ns3br1: port 1(ns3eth1) entered blocking state
[  885.569050][ T6537] ns3br1: port 1(ns3eth1) entered disabled state
[  885.569224][ T6537] ns3eth1: entered allmulticast mode
[  885.570172][ T6537] ns3eth1: entered promiscuous mode
[  885.572721][ T2894] ns3br1: port 1(ns3eth1) entered blocking state
[  885.572947][ T2894] ns3br1: port 1(ns3eth1) entered forwarding state
[  885.622398][ T6538] ns3br1: port 2(ns3eth2) entered blocking state
[  885.622806][ T6538] ns3br1: port 2(ns3eth2) entered disabled state
[  885.623127][ T6538] ns3eth2: entered allmulticast mode
[  885.625073][ T6538] ns3eth2: entered promiscuous mode
[  885.664725][ T6539] ns3br1: port 3(ns3eth3) entered blocking state
[  885.665029][ T6539] ns3br1: port 3(ns3eth3) entered disabled state
[  885.665337][ T6539] ns3eth3: entered allmulticast mode
[  885.667437][ T6539] ns3eth3: entered promiscuous mode
[  885.700159][ T2894] ns3br1: port 2(ns3eth2) entered blocking state
[  885.700337][ T2894] ns3br1: port 2(ns3eth2) entered forwarding state
[  885.732606][  T387] ns3br1: port 3(ns3eth3) entered blocking state
[  885.732785][  T387] ns3br1: port 3(ns3eth3) entered forwarding state
[  886.142514][ T6553] ns1eth1: entered promiscuous mode
[  886.149481][ T6553] ns1eth2: entered promiscuous mode
[  886.179164][ T6554] ns2eth1: entered promiscuous mode
[  886.179784][ T6554] ns2eth2: entered promiscuous mode
[  886.180260][ T6554] ns2eth3: entered promiscuous mode
[  899.337173][   T69] ns1eth1: left promiscuous mode
[  899.337791][   T69] ns1eth2: left promiscuous mode
[  899.347255][   T69] ns2eth2 (unregistering): left promiscuous mode
[  899.349569][   T69] ns2eth1 (unregistering): left promiscuous mode
[  899.479477][   T69] ns2eth3: left promiscuous mode
[  899.482490][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  899.494256][   T69] ns3eth1 (unregistering): left allmulticast mode
[  899.494432][   T69] ns3eth1 (unregistering): left promiscuous mode
[  899.494587][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  899.622230][   T69] ns3eth3: left allmulticast mode
[  899.622400][   T69] ns3eth3: left promiscuous mode
[  899.622620][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  899.623831][   T69] ns3eth2: left allmulticast mode
[  899.623963][   T69] ns3eth2: left promiscuous mode
[  899.624151][   T69] ns3br1: port 2(ns3eth2) entered disabled state