[  677.908573][ T9873] ns3br1: port 1(ns3eth1) entered blocking state
[  677.908762][ T9873] ns3br1: port 1(ns3eth1) entered disabled state
[  677.908918][ T9873] ns3eth1: entered allmulticast mode
[  677.909808][ T9873] ns3eth1: entered promiscuous mode
[  677.911709][  T407] ns3br1: port 1(ns3eth1) entered blocking state
[  677.911918][  T407] ns3br1: port 1(ns3eth1) entered forwarding state
[  677.940372][ T9874] ns3br1: port 2(ns3eth2) entered blocking state
[  677.940551][ T9874] ns3br1: port 2(ns3eth2) entered disabled state
[  677.940711][ T9874] ns3eth2: entered allmulticast mode
[  677.942043][ T9874] ns3eth2: entered promiscuous mode
[  677.970144][ T9875] ns3br1: port 3(ns3eth3) entered blocking state
[  677.970318][ T9875] ns3br1: port 3(ns3eth3) entered disabled state
[  677.970479][ T9875] ns3eth3: entered allmulticast mode
[  677.971311][ T9875] ns3eth3: entered promiscuous mode
[  678.000571][  T407] ns3br1: port 2(ns3eth2) entered blocking state
[  678.000737][  T407] ns3br1: port 2(ns3eth2) entered forwarding state
[  678.025022][ T5592] ns3br1: port 3(ns3eth3) entered blocking state
[  678.025191][ T5592] ns3br1: port 3(ns3eth3) entered forwarding state
[  678.364668][ T9889] ns1eth1: entered promiscuous mode
[  678.365317][ T9889] ns1eth2: entered promiscuous mode
[  678.397051][ T9890] ns2eth1: entered promiscuous mode
[  678.398013][ T9890] ns2eth2: entered promiscuous mode
[  678.398508][ T9890] ns2eth3: entered promiscuous mode
[  691.278305][   T12] ns1eth1: left promiscuous mode
[  691.278859][   T12] ns1eth2: left promiscuous mode
[  691.291212][   T12] ns2eth2 (unregistering): left promiscuous mode
[  691.293995][   T12] ns2eth1 (unregistering): left promiscuous mode
[  691.386026][   T12] ns2eth3: left promiscuous mode
[  691.388705][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  691.394457][   T12] ns3eth1 (unregistering): left allmulticast mode
[  691.394634][   T12] ns3eth1 (unregistering): left promiscuous mode
[  691.394785][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  691.508821][   T12] ns3eth3: left allmulticast mode
[  691.508984][   T12] ns3eth3: left promiscuous mode
[  691.509189][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  691.510422][   T12] ns3eth2: left allmulticast mode
[  691.510549][   T12] ns3eth2: left promiscuous mode
[  691.510738][   T12] ns3br1: port 2(ns3eth2) entered disabled state