[  702.008847][ T3478] ns3br1: port 1(ns3eth1) entered blocking state
[  702.009106][ T3478] ns3br1: port 1(ns3eth1) entered disabled state
[  702.009367][ T3478] ns3eth1: entered allmulticast mode
[  702.010454][ T3478] ns3eth1: entered promiscuous mode
[  702.012626][  T217] ns3br1: port 1(ns3eth1) entered blocking state
[  702.012906][  T217] ns3br1: port 1(ns3eth1) entered forwarding state
[  702.044091][ T3479] ns3br1: port 2(ns3eth2) entered blocking state
[  702.044296][ T3479] ns3br1: port 2(ns3eth2) entered disabled state
[  702.044482][ T3479] ns3eth2: entered allmulticast mode
[  702.045421][ T3479] ns3eth2: entered promiscuous mode
[  702.070233][ T3480] ns3br1: port 3(ns3eth3) entered blocking state
[  702.070432][ T3480] ns3br1: port 3(ns3eth3) entered disabled state
[  702.071282][ T3480] ns3eth3: entered allmulticast mode
[  702.072250][ T3480] ns3eth3: entered promiscuous mode
[  702.107419][  T217] ns3br1: port 2(ns3eth2) entered blocking state
[  702.107660][  T217] ns3br1: port 2(ns3eth2) entered forwarding state
[  702.143442][  T217] ns3br1: port 3(ns3eth3) entered blocking state
[  702.143697][  T217] ns3br1: port 3(ns3eth3) entered forwarding state
[  702.469401][ T3494] ns1eth1: entered promiscuous mode
[  702.470202][ T3494] ns1eth2: entered promiscuous mode
[  702.501943][ T3495] ns2eth1: entered promiscuous mode
[  702.502668][ T3495] ns2eth2: entered promiscuous mode
[  702.503198][ T3495] ns2eth3: entered promiscuous mode
[  715.743777][   T12] ns1eth1: left promiscuous mode
[  715.744671][   T12] ns1eth2: left promiscuous mode
[  715.764100][   T12] ns2eth2 (unregistering): left promiscuous mode
[  715.767177][   T12] ns2eth1 (unregistering): left promiscuous mode
[  715.885163][   T12] ns2eth3: left promiscuous mode
[  715.888559][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  715.895459][   T12] ns3eth1 (unregistering): left allmulticast mode
[  715.896269][   T12] ns3eth1 (unregistering): left promiscuous mode
[  715.896462][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  716.008529][   T12] ns3eth3: left allmulticast mode
[  716.008734][   T12] ns3eth3: left promiscuous mode
[  716.008976][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  716.010275][   T12] ns3eth2: left allmulticast mode
[  716.010419][   T12] ns3eth2: left promiscuous mode
[  716.010776][   T12] ns3br1: port 2(ns3eth2) entered disabled state