[  688.334568][ T3479] ns3br1: port 1(ns3eth1) entered blocking state
[  688.335130][ T3479] ns3br1: port 1(ns3eth1) entered disabled state
[  688.335323][ T3479] ns3eth1: entered allmulticast mode
[  688.336377][ T3479] ns3eth1: entered promiscuous mode
[  688.337871][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  688.338175][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  688.368486][ T3480] ns3br1: port 2(ns3eth2) entered blocking state
[  688.368699][ T3480] ns3br1: port 2(ns3eth2) entered disabled state
[  688.368935][ T3480] ns3eth2: entered allmulticast mode
[  688.369860][ T3480] ns3eth2: entered promiscuous mode
[  688.399790][ T3481] ns3br1: port 3(ns3eth3) entered blocking state
[  688.400013][ T3481] ns3br1: port 3(ns3eth3) entered disabled state
[  688.400210][ T3481] ns3eth3: entered allmulticast mode
[  688.401233][ T3481] ns3eth3: entered promiscuous mode
[  688.424512][   T58] ns3br1: port 2(ns3eth2) entered blocking state
[  688.424764][   T58] ns3br1: port 2(ns3eth2) entered forwarding state
[  688.453503][   T58] ns3br1: port 3(ns3eth3) entered blocking state
[  688.453725][   T58] ns3br1: port 3(ns3eth3) entered forwarding state
[  688.789181][ T3495] ns1eth1: entered promiscuous mode
[  688.789952][ T3495] ns1eth2: entered promiscuous mode
[  688.815535][ T3496] ns2eth1: entered promiscuous mode
[  688.816285][ T3496] ns2eth2: entered promiscuous mode
[  688.822327][ T3496] ns2eth3: entered promiscuous mode
[  702.059474][   T72] ns1eth1: left promiscuous mode
[  702.059985][   T72] ns1eth2: left promiscuous mode
[  702.067171][   T72] ns2eth2 (unregistering): left promiscuous mode
[  702.071047][   T72] ns2eth1 (unregistering): left promiscuous mode
[  702.197373][   T72] ns2eth3: left promiscuous mode
[  702.200228][   T72] ns3br1: port 1(ns3eth1) entered disabled state
[  702.204595][   T72] ns3eth1 (unregistering): left allmulticast mode
[  702.204801][   T72] ns3eth1 (unregistering): left promiscuous mode
[  702.204972][   T72] ns3br1: port 1(ns3eth1) entered disabled state
[  702.333845][   T72] ns3eth3: left allmulticast mode
[  702.334001][   T72] ns3eth3: left promiscuous mode
[  702.334235][   T72] ns3br1: port 3(ns3eth3) entered disabled state
[  702.335274][   T72] ns3eth2: left allmulticast mode
[  702.335421][   T72] ns3eth2: left promiscuous mode
[  702.335633][   T72] ns3br1: port 2(ns3eth2) entered disabled state