[  648.882861][ T5064] ns3br1: port 1(ns3eth1) entered blocking state
[  648.883142][ T5064] ns3br1: port 1(ns3eth1) entered disabled state
[  648.883390][ T5064] ns3eth1: entered allmulticast mode
[  648.885182][ T5064] ns3eth1: entered promiscuous mode
[  648.888373][ T3750] ns3br1: port 1(ns3eth1) entered blocking state
[  648.888843][ T3750] ns3br1: port 1(ns3eth1) entered forwarding state
[  648.915482][ T5065] ns3br1: port 2(ns3eth2) entered blocking state
[  648.915690][ T5065] ns3br1: port 2(ns3eth2) entered disabled state
[  648.915880][ T5065] ns3eth2: entered allmulticast mode
[  648.916857][ T5065] ns3eth2: entered promiscuous mode
[  648.949817][ T5066] ns3br1: port 3(ns3eth3) entered blocking state
[  648.950130][ T5066] ns3br1: port 3(ns3eth3) entered disabled state
[  648.950398][ T5066] ns3eth3: entered allmulticast mode
[  648.958670][ T5066] ns3eth3: entered promiscuous mode
[  648.989258][ T3750] ns3br1: port 2(ns3eth2) entered blocking state
[  648.989489][ T3750] ns3br1: port 2(ns3eth2) entered forwarding state
[  649.029092][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  649.029302][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  649.421992][ T5080] ns1eth1: entered promiscuous mode
[  649.422834][ T5080] ns1eth2: entered promiscuous mode
[  649.461862][ T5081] ns2eth1: entered promiscuous mode
[  649.463080][ T5081] ns2eth2: entered promiscuous mode
[  649.464171][ T5081] ns2eth3: entered promiscuous mode
[  663.095384][   T70] ns1eth1: left promiscuous mode
[  663.095935][   T70] ns1eth2: left promiscuous mode
[  663.103950][   T70] ns2eth2 (unregistering): left promiscuous mode
[  663.107572][   T70] ns2eth1 (unregistering): left promiscuous mode
[  663.256251][   T70] ns2eth3: left promiscuous mode
[  663.263978][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  663.278675][   T70] ns3eth1 (unregistering): left allmulticast mode
[  663.279136][   T70] ns3eth1 (unregistering): left promiscuous mode
[  663.281054][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  663.404341][   T70] ns3eth3: left allmulticast mode
[  663.404524][   T70] ns3eth3: left promiscuous mode
[  663.404796][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  663.406189][   T70] ns3eth2: left allmulticast mode
[  663.406402][   T70] ns3eth2: left promiscuous mode
[  663.406690][   T70] ns3br1: port 2(ns3eth2) entered disabled state