[  789.943185][T10073] ns3br1: port 1(ns3eth1) entered blocking state
[  789.943405][T10073] ns3br1: port 1(ns3eth1) entered disabled state
[  789.943569][T10073] ns3eth1: entered allmulticast mode
[  789.944516][T10073] ns3eth1: entered promiscuous mode
[  789.946159][  T820] ns3br1: port 1(ns3eth1) entered blocking state
[  789.946393][  T820] ns3br1: port 1(ns3eth1) entered forwarding state
[  789.971062][T10074] ns3br1: port 2(ns3eth2) entered blocking state
[  789.971239][T10074] ns3br1: port 2(ns3eth2) entered disabled state
[  789.971400][T10074] ns3eth2: entered allmulticast mode
[  789.972291][T10074] ns3eth2: entered promiscuous mode
[  789.998296][T10075] ns3br1: port 3(ns3eth3) entered blocking state
[  789.998504][T10075] ns3br1: port 3(ns3eth3) entered disabled state
[  789.998725][T10075] ns3eth3: entered allmulticast mode
[  789.999722][T10075] ns3eth3: entered promiscuous mode
[  790.029847][  T820] ns3br1: port 2(ns3eth2) entered blocking state
[  790.030023][  T820] ns3br1: port 2(ns3eth2) entered forwarding state
[  790.064629][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  790.065049][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  790.394035][T10089] ns1eth1: entered promiscuous mode
[  790.394695][T10089] ns1eth2: entered promiscuous mode
[  790.432013][T10090] ns2eth1: entered promiscuous mode
[  790.432645][T10090] ns2eth2: entered promiscuous mode
[  790.439599][T10090] ns2eth3: entered promiscuous mode
[  803.300173][  T239] ns1eth1: left promiscuous mode
[  803.300643][  T239] ns1eth2: left promiscuous mode
[  803.308651][  T239] ns2eth2 (unregistering): left promiscuous mode
[  803.311071][  T239] ns2eth1 (unregistering): left promiscuous mode
[  803.410872][  T239] ns2eth3: left promiscuous mode
[  803.420127][  T239] ns3br1: port 1(ns3eth1) entered disabled state
[  803.424843][  T239] ns3eth1 (unregistering): left allmulticast mode
[  803.425023][  T239] ns3eth1 (unregistering): left promiscuous mode
[  803.425175][  T239] ns3br1: port 1(ns3eth1) entered disabled state
[  803.529249][  T239] ns3eth3: left allmulticast mode
[  803.529399][  T239] ns3eth3: left promiscuous mode
[  803.529602][  T239] ns3br1: port 3(ns3eth3) entered disabled state
[  803.530670][  T239] ns3eth2: left allmulticast mode
[  803.530914][  T239] ns3eth2: left promiscuous mode
[  803.531105][  T239] ns3br1: port 2(ns3eth2) entered disabled state