[  854.127486][ T6597] ns3br1: port 1(ns3eth1) entered blocking state
[  854.127728][ T6597] ns3br1: port 1(ns3eth1) entered disabled state
[  854.127939][ T6597] ns3eth1: entered allmulticast mode
[  854.128915][ T6597] ns3eth1: entered promiscuous mode
[  854.132412][ T4538] ns3br1: port 1(ns3eth1) entered blocking state
[  854.132679][ T4538] ns3br1: port 1(ns3eth1) entered forwarding state
[  854.159358][ T6598] ns3br1: port 2(ns3eth2) entered blocking state
[  854.159530][ T6598] ns3br1: port 2(ns3eth2) entered disabled state
[  854.159687][ T6598] ns3eth2: entered allmulticast mode
[  854.160528][ T6598] ns3eth2: entered promiscuous mode
[  854.191907][ T6599] ns3br1: port 3(ns3eth3) entered blocking state
[  854.192072][ T6599] ns3br1: port 3(ns3eth3) entered disabled state
[  854.192231][ T6599] ns3eth3: entered allmulticast mode
[  854.193069][ T6599] ns3eth3: entered promiscuous mode
[  854.221207][ T4538] ns3br1: port 2(ns3eth2) entered blocking state
[  854.221397][ T4538] ns3br1: port 2(ns3eth2) entered forwarding state
[  854.243200][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  854.243362][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  854.556817][ T6613] ns1eth1: entered promiscuous mode
[  854.557498][ T6613] ns1eth2: entered promiscuous mode
[  854.584168][ T6614] ns2eth1: entered promiscuous mode
[  854.585561][ T6614] ns2eth2: entered promiscuous mode
[  854.590651][ T6614] ns2eth3: entered promiscuous mode
[  867.405576][   T66] ns1eth1: left promiscuous mode
[  867.406026][   T66] ns1eth2: left promiscuous mode
[  867.418362][   T66] ns2eth2 (unregistering): left promiscuous mode
[  867.422418][   T66] ns2eth1 (unregistering): left promiscuous mode
[  867.524136][   T66] ns2eth3: left promiscuous mode
[  867.527833][   T66] ns3br1: port 1(ns3eth1) entered disabled state
[  867.532657][   T66] ns3eth1 (unregistering): left allmulticast mode
[  867.532972][   T66] ns3eth1 (unregistering): left promiscuous mode
[  867.533138][   T66] ns3br1: port 1(ns3eth1) entered disabled state
[  867.622308][   T66] ns3eth3: left allmulticast mode
[  867.622449][   T66] ns3eth3: left promiscuous mode
[  867.622661][   T66] ns3br1: port 3(ns3eth3) entered disabled state
[  867.623636][   T66] ns3eth2: left allmulticast mode
[  867.623759][   T66] ns3eth2: left promiscuous mode
[  867.623940][   T66] ns3br1: port 2(ns3eth2) entered disabled state