[  717.781665][ T9874] ns3br1: port 1(ns3eth1) entered blocking state
[  717.781863][ T9874] ns3br1: port 1(ns3eth1) entered disabled state
[  717.782046][ T9874] ns3eth1: entered allmulticast mode
[  717.783007][ T9874] ns3eth1: entered promiscuous mode
[  717.784457][ T2431] ns3br1: port 1(ns3eth1) entered blocking state
[  717.784699][ T2431] ns3br1: port 1(ns3eth1) entered forwarding state
[  717.809066][ T9875] ns3br1: port 2(ns3eth2) entered blocking state
[  717.809266][ T9875] ns3br1: port 2(ns3eth2) entered disabled state
[  717.809479][ T9875] ns3eth2: entered allmulticast mode
[  717.815817][ T9875] ns3eth2: entered promiscuous mode
[  717.839007][ T9876] ns3br1: port 3(ns3eth3) entered blocking state
[  717.839174][ T9876] ns3br1: port 3(ns3eth3) entered disabled state
[  717.839333][ T9876] ns3eth3: entered allmulticast mode
[  717.840209][ T9876] ns3eth3: entered promiscuous mode
[  717.878632][ T2431] ns3br1: port 2(ns3eth2) entered blocking state
[  717.878806][ T2431] ns3br1: port 2(ns3eth2) entered forwarding state
[  717.920332][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  717.920542][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  718.310458][ T9890] ns1eth1: entered promiscuous mode
[  718.311103][ T9890] ns1eth2: entered promiscuous mode
[  718.340727][ T9891] ns2eth1: entered promiscuous mode
[  718.341391][ T9891] ns2eth2: entered promiscuous mode
[  718.341970][ T9891] ns2eth3: entered promiscuous mode
[  731.396862][   T12] ns1eth1: left promiscuous mode
[  731.397376][   T12] ns1eth2: left promiscuous mode
[  731.412242][   T12] ns2eth2 (unregistering): left promiscuous mode
[  731.415113][   T12] ns2eth1 (unregistering): left promiscuous mode
[  731.531623][   T12] ns2eth3: left promiscuous mode
[  731.534499][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  731.539562][   T12] ns3eth1 (unregistering): left allmulticast mode
[  731.539786][   T12] ns3eth1 (unregistering): left promiscuous mode
[  731.539998][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  731.644743][   T12] ns3eth3: left allmulticast mode
[  731.644941][   T12] ns3eth3: left promiscuous mode
[  731.645207][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  731.646338][   T12] ns3eth2: left allmulticast mode
[  731.646496][   T12] ns3eth2: left promiscuous mode
[  731.646849][   T12] ns3br1: port 2(ns3eth2) entered disabled state