[  693.229443][ T9563] ns3br1: port 1(ns3eth1) entered blocking state
[  693.229646][ T9563] ns3br1: port 1(ns3eth1) entered disabled state
[  693.229812][ T9563] ns3eth1: entered allmulticast mode
[  693.230760][ T9563] ns3eth1: entered promiscuous mode
[  693.232533][ T9476] ns3br1: port 1(ns3eth1) entered blocking state
[  693.232764][ T9476] ns3br1: port 1(ns3eth1) entered forwarding state
[  693.263002][ T9564] ns3br1: port 2(ns3eth2) entered blocking state
[  693.263244][ T9564] ns3br1: port 2(ns3eth2) entered disabled state
[  693.263411][ T9564] ns3eth2: entered allmulticast mode
[  693.264544][ T9564] ns3eth2: entered promiscuous mode
[  693.289542][ T9565] ns3br1: port 3(ns3eth3) entered blocking state
[  693.289723][ T9565] ns3br1: port 3(ns3eth3) entered disabled state
[  693.289891][ T9565] ns3eth3: entered allmulticast mode
[  693.290804][ T9565] ns3eth3: entered promiscuous mode
[  693.323236][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  693.323405][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  693.353799][ T9476] ns3br1: port 3(ns3eth3) entered blocking state
[  693.353988][ T9476] ns3br1: port 3(ns3eth3) entered forwarding state
[  693.689663][ T9579] ns1eth1: entered promiscuous mode
[  693.690319][ T9579] ns1eth2: entered promiscuous mode
[  693.724685][ T9580] ns2eth1: entered promiscuous mode
[  693.725356][ T9580] ns2eth2: entered promiscuous mode
[  693.725839][ T9580] ns2eth3: entered promiscuous mode
[  706.629454][ T7614] ns1eth1: left promiscuous mode
[  706.630149][ T7614] ns1eth2: left promiscuous mode
[  706.643882][ T7614] ns2eth2 (unregistering): left promiscuous mode
[  706.647289][ T7614] ns2eth1 (unregistering): left promiscuous mode
[  706.743789][ T7614] ns2eth3: left promiscuous mode
[  706.752556][ T7614] ns3br1: port 1(ns3eth1) entered disabled state
[  706.758782][ T7614] ns3eth1 (unregistering): left allmulticast mode
[  706.759008][ T7614] ns3eth1 (unregistering): left promiscuous mode
[  706.760529][ T7614] ns3br1: port 1(ns3eth1) entered disabled state
[  706.852891][ T7614] ns3eth3: left allmulticast mode
[  706.853076][ T7614] ns3eth3: left promiscuous mode
[  706.853376][ T7614] ns3br1: port 3(ns3eth3) entered disabled state
[  706.854514][ T7614] ns3eth2: left allmulticast mode
[  706.854677][ T7614] ns3eth2: left promiscuous mode
[  706.854924][ T7614] ns3br1: port 2(ns3eth2) entered disabled state