[  847.219083][ T6758] ns3br1: port 1(ns3eth1) entered blocking state
[  847.219409][ T6758] ns3br1: port 1(ns3eth1) entered disabled state
[  847.219696][ T6758] ns3eth1: entered allmulticast mode
[  847.221748][ T6758] ns3eth1: entered promiscuous mode
[  847.227218][  T487] ns3br1: port 1(ns3eth1) entered blocking state
[  847.227600][  T487] ns3br1: port 1(ns3eth1) entered forwarding state
[  847.267343][ T6759] ns3br1: port 2(ns3eth2) entered blocking state
[  847.267638][ T6759] ns3br1: port 2(ns3eth2) entered disabled state
[  847.267952][ T6759] ns3eth2: entered allmulticast mode
[  847.270504][ T6759] ns3eth2: entered promiscuous mode
[  847.303604][ T6760] ns3br1: port 3(ns3eth3) entered blocking state
[  847.303815][ T6760] ns3br1: port 3(ns3eth3) entered disabled state
[  847.304019][ T6760] ns3eth3: entered allmulticast mode
[  847.304976][ T6760] ns3eth3: entered promiscuous mode
[  847.337383][  T110] ns3br1: port 2(ns3eth2) entered blocking state
[  847.337706][  T110] ns3br1: port 2(ns3eth2) entered forwarding state
[  847.368970][  T110] ns3br1: port 3(ns3eth3) entered blocking state
[  847.369193][  T110] ns3br1: port 3(ns3eth3) entered forwarding state
[  847.788022][ T6774] ns1eth1: entered promiscuous mode
[  847.788819][ T6774] ns1eth2: entered promiscuous mode
[  847.825326][ T6775] ns2eth1: entered promiscuous mode
[  847.826172][ T6775] ns2eth2: entered promiscuous mode
[  847.827059][ T6775] ns2eth3: entered promiscuous mode
[  860.907439][   T12] ns1eth1: left promiscuous mode
[  860.907984][   T12] ns1eth2: left promiscuous mode
[  860.917207][   T12] ns2eth2 (unregistering): left promiscuous mode
[  860.921520][   T12] ns2eth1 (unregistering): left promiscuous mode
[  861.039435][   T12] ns2eth3: left promiscuous mode
[  861.048416][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  861.053460][   T12] ns3eth1 (unregistering): left allmulticast mode
[  861.053660][   T12] ns3eth1 (unregistering): left promiscuous mode
[  861.053841][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  861.141947][   T12] ns3eth3: left allmulticast mode
[  861.142107][   T12] ns3eth3: left promiscuous mode
[  861.142330][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  861.143487][   T12] ns3eth2: left allmulticast mode
[  861.143621][   T12] ns3eth2: left promiscuous mode
[  861.143830][   T12] ns3br1: port 2(ns3eth2) entered disabled state