[  690.176305][ T9974] ns3br1: port 1(ns3eth1) entered blocking state
[  690.176547][ T9974] ns3br1: port 1(ns3eth1) entered disabled state
[  690.176788][ T9974] ns3eth1: entered allmulticast mode
[  690.178323][ T9974] ns3eth1: entered promiscuous mode
[  690.181653][  T109] ns3br1: port 1(ns3eth1) entered blocking state
[  690.181983][  T109] ns3br1: port 1(ns3eth1) entered forwarding state
[  690.212551][ T9975] ns3br1: port 2(ns3eth2) entered blocking state
[  690.212754][ T9975] ns3br1: port 2(ns3eth2) entered disabled state
[  690.212985][ T9975] ns3eth2: entered allmulticast mode
[  690.214156][ T9975] ns3eth2: entered promiscuous mode
[  690.242858][ T9976] ns3br1: port 3(ns3eth3) entered blocking state
[  690.243029][ T9976] ns3br1: port 3(ns3eth3) entered disabled state
[  690.243195][ T9976] ns3eth3: entered allmulticast mode
[  690.244084][ T9976] ns3eth3: entered promiscuous mode
[  690.270477][   T61] ns3br1: port 2(ns3eth2) entered blocking state
[  690.270646][   T61] ns3br1: port 2(ns3eth2) entered forwarding state
[  690.303379][  T109] ns3br1: port 3(ns3eth3) entered blocking state
[  690.303579][  T109] ns3br1: port 3(ns3eth3) entered forwarding state
[  690.645789][ T9990] ns1eth1: entered promiscuous mode
[  690.646483][ T9990] ns1eth2: entered promiscuous mode
[  690.682530][ T9991] ns2eth1: entered promiscuous mode
[  690.683199][ T9991] ns2eth2: entered promiscuous mode
[  690.683757][ T9991] ns2eth3: entered promiscuous mode
[  703.532213][   T70] ns1eth1: left promiscuous mode
[  703.532731][   T70] ns1eth2: left promiscuous mode
[  703.539589][   T70] ns2eth2 (unregistering): left promiscuous mode
[  703.544967][   T70] ns2eth1 (unregistering): left promiscuous mode
[  703.652875][   T70] ns2eth3: left promiscuous mode
[  703.655575][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  703.660600][   T70] ns3eth1 (unregistering): left allmulticast mode
[  703.660861][   T70] ns3eth1 (unregistering): left promiscuous mode
[  703.661015][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  703.759721][   T70] ns3eth3: left allmulticast mode
[  703.759870][   T70] ns3eth3: left promiscuous mode
[  703.760077][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  703.761466][   T70] ns3eth2: left allmulticast mode
[  703.761586][   T70] ns3eth2: left promiscuous mode
[  703.761775][   T70] ns3br1: port 2(ns3eth2) entered disabled state