[  806.770844][T10073] ns3br1: port 1(ns3eth1) entered blocking state
[  806.771039][T10073] ns3br1: port 1(ns3eth1) entered disabled state
[  806.771212][T10073] ns3eth1: entered allmulticast mode
[  806.772189][T10073] ns3eth1: entered promiscuous mode
[  806.773797][   T58] ns3br1: port 1(ns3eth1) entered blocking state
[  806.774020][   T58] ns3br1: port 1(ns3eth1) entered forwarding state
[  806.811566][T10074] ns3br1: port 2(ns3eth2) entered blocking state
[  806.811757][T10074] ns3br1: port 2(ns3eth2) entered disabled state
[  806.811928][T10074] ns3eth2: entered allmulticast mode
[  806.812830][T10074] ns3eth2: entered promiscuous mode
[  806.844322][T10075] ns3br1: port 3(ns3eth3) entered blocking state
[  806.844498][T10075] ns3br1: port 3(ns3eth3) entered disabled state
[  806.844663][T10075] ns3eth3: entered allmulticast mode
[  806.845585][T10075] ns3eth3: entered promiscuous mode
[  806.877045][   T58] ns3br1: port 2(ns3eth2) entered blocking state
[  806.877406][   T58] ns3br1: port 2(ns3eth2) entered forwarding state
[  806.903012][ T8757] ns3br1: port 3(ns3eth3) entered blocking state
[  806.903253][ T8757] ns3br1: port 3(ns3eth3) entered forwarding state
[  807.243478][T10089] ns1eth1: entered promiscuous mode
[  807.244155][T10089] ns1eth2: entered promiscuous mode
[  807.272740][T10090] ns2eth1: entered promiscuous mode
[  807.273932][T10090] ns2eth2: entered promiscuous mode
[  807.274519][T10090] ns2eth3: entered promiscuous mode
[  820.266187][ T8556] ns1eth1: left promiscuous mode
[  820.266792][ T8556] ns1eth2: left promiscuous mode
[  820.274986][ T8556] ns2eth2 (unregistering): left promiscuous mode
[  820.287323][ T8556] ns2eth1 (unregistering): left promiscuous mode
[  820.382552][ T8556] ns2eth3: left promiscuous mode
[  820.385699][ T8556] ns3br1: port 1(ns3eth1) entered disabled state
[  820.394059][ T8556] ns3eth1 (unregistering): left allmulticast mode
[  820.394293][ T8556] ns3eth1 (unregistering): left promiscuous mode
[  820.394540][ T8556] ns3br1: port 1(ns3eth1) entered disabled state
[  820.505738][ T8556] ns3eth3: left allmulticast mode
[  820.505896][ T8556] ns3eth3: left promiscuous mode
[  820.506112][ T8556] ns3br1: port 3(ns3eth3) entered disabled state
[  820.507405][ T8556] ns3eth2: left allmulticast mode
[  820.507535][ T8556] ns3eth2: left promiscuous mode
[  820.507730][ T8556] ns3br1: port 2(ns3eth2) entered disabled state