[  908.132669][ T6339] ns3br1: port 1(ns3eth1) entered blocking state
[  908.132924][ T6339] ns3br1: port 1(ns3eth1) entered disabled state
[  908.133151][ T6339] ns3eth1: entered allmulticast mode
[  908.134185][ T6339] ns3eth1: entered promiscuous mode
[  908.135756][ T4279] ns3br1: port 1(ns3eth1) entered blocking state
[  908.135998][ T4279] ns3br1: port 1(ns3eth1) entered forwarding state
[  908.158920][ T6340] ns3br1: port 2(ns3eth2) entered blocking state
[  908.159133][ T6340] ns3br1: port 2(ns3eth2) entered disabled state
[  908.159350][ T6340] ns3eth2: entered allmulticast mode
[  908.161858][ T6340] ns3eth2: entered promiscuous mode
[  908.190068][ T6341] ns3br1: port 3(ns3eth3) entered blocking state
[  908.190244][ T6341] ns3br1: port 3(ns3eth3) entered disabled state
[  908.190408][ T6341] ns3eth3: entered allmulticast mode
[  908.191317][ T6341] ns3eth3: entered promiscuous mode
[  908.224566][ T5891] ns3br1: port 2(ns3eth2) entered blocking state
[  908.224741][ T5891] ns3br1: port 2(ns3eth2) entered forwarding state
[  908.246877][ T4279] ns3br1: port 3(ns3eth3) entered blocking state
[  908.247052][ T4279] ns3br1: port 3(ns3eth3) entered forwarding state
[  908.572795][ T6355] ns1eth1: entered promiscuous mode
[  908.574211][ T6355] ns1eth2: entered promiscuous mode
[  908.609428][ T6356] ns2eth1: entered promiscuous mode
[  908.610051][ T6356] ns2eth2: entered promiscuous mode
[  908.610524][ T6356] ns2eth3: entered promiscuous mode
[  921.481839][ T2385] ns1eth1: left promiscuous mode
[  921.482278][ T2385] ns1eth2: left promiscuous mode
[  921.494257][ T2385] ns2eth2 (unregistering): left promiscuous mode
[  921.497601][ T2385] ns2eth1 (unregistering): left promiscuous mode
[  921.592249][ T2385] ns2eth3: left promiscuous mode
[  921.594812][ T2385] ns3br1: port 1(ns3eth1) entered disabled state
[  921.599632][ T2385] ns3eth1 (unregistering): left allmulticast mode
[  921.599794][ T2385] ns3eth1 (unregistering): left promiscuous mode
[  921.599952][ T2385] ns3br1: port 1(ns3eth1) entered disabled state
[  921.694330][ T2385] ns3eth3: left allmulticast mode
[  921.694471][ T2385] ns3eth3: left promiscuous mode
[  921.694675][ T2385] ns3br1: port 3(ns3eth3) entered disabled state
[  921.695677][ T2385] ns3eth2: left allmulticast mode
[  921.695797][ T2385] ns3eth2: left promiscuous mode
[  921.696061][ T2385] ns3br1: port 2(ns3eth2) entered disabled state