[  746.982058][ T9864] ns3br1: port 1(ns3eth1) entered blocking state
[  746.982356][ T9864] ns3br1: port 1(ns3eth1) entered disabled state
[  746.982632][ T9864] ns3eth1: entered allmulticast mode
[  746.984640][ T9864] ns3eth1: entered promiscuous mode
[  746.988785][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  746.989134][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  747.017082][ T9865] ns3br1: port 2(ns3eth2) entered blocking state
[  747.017278][ T9865] ns3br1: port 2(ns3eth2) entered disabled state
[  747.017455][ T9865] ns3eth2: entered allmulticast mode
[  747.018561][ T9865] ns3eth2: entered promiscuous mode
[  747.056274][ T9866] ns3br1: port 3(ns3eth3) entered blocking state
[  747.056482][ T9866] ns3br1: port 3(ns3eth3) entered disabled state
[  747.056680][ T9866] ns3eth3: entered allmulticast mode
[  747.057776][ T9866] ns3eth3: entered promiscuous mode
[  747.105215][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  747.105496][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  747.139443][  T188] ns3br1: port 3(ns3eth3) entered blocking state
[  747.139697][  T188] ns3br1: port 3(ns3eth3) entered forwarding state
[  747.520510][ T9880] ns1eth1: entered promiscuous mode
[  747.521218][ T9880] ns1eth2: entered promiscuous mode
[  747.557172][ T9881] ns2eth1: entered promiscuous mode
[  747.557858][ T9881] ns2eth2: entered promiscuous mode
[  747.558380][ T9881] ns2eth3: entered promiscuous mode
[  760.688620][   T12] ns1eth1: left promiscuous mode
[  760.689147][   T12] ns1eth2: left promiscuous mode
[  760.696884][   T12] ns2eth2 (unregistering): left promiscuous mode
[  760.700523][   T12] ns2eth1 (unregistering): left promiscuous mode
[  760.805617][   T12] ns2eth3: left promiscuous mode
[  760.809155][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  760.824506][   T12] ns3eth1 (unregistering): left allmulticast mode
[  760.824796][   T12] ns3eth1 (unregistering): left promiscuous mode
[  760.825047][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  760.923402][   T12] ns3eth3: left allmulticast mode
[  760.923667][   T12] ns3eth3: left promiscuous mode
[  760.923936][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  760.925477][   T12] ns3eth2: left allmulticast mode
[  760.925860][   T12] ns3eth2: left promiscuous mode
[  760.926059][   T12] ns3br1: port 2(ns3eth2) entered disabled state