[  819.806983][T10195] ns3br1: port 1(ns3eth1) entered blocking state
[  819.807695][T10195] ns3br1: port 1(ns3eth1) entered disabled state
[  819.808001][T10195] ns3eth1: entered allmulticast mode
[  819.809130][T10195] ns3eth1: entered promiscuous mode
[  819.810768][ T3002] ns3br1: port 1(ns3eth1) entered blocking state
[  819.811125][ T3002] ns3br1: port 1(ns3eth1) entered forwarding state
[  819.847225][T10196] ns3br1: port 2(ns3eth2) entered blocking state
[  819.847563][T10196] ns3br1: port 2(ns3eth2) entered disabled state
[  819.847900][T10196] ns3eth2: entered allmulticast mode
[  819.849037][T10196] ns3eth2: entered promiscuous mode
[  819.890071][T10197] ns3br1: port 3(ns3eth3) entered blocking state
[  819.890403][T10197] ns3br1: port 3(ns3eth3) entered disabled state
[  819.890735][T10197] ns3eth3: entered allmulticast mode
[  819.891977][T10197] ns3eth3: entered promiscuous mode
[  819.922483][ T3002] ns3br1: port 2(ns3eth2) entered blocking state
[  819.922788][ T3002] ns3br1: port 2(ns3eth2) entered forwarding state
[  819.959644][ T4344] ns3br1: port 3(ns3eth3) entered blocking state
[  819.959960][ T4344] ns3br1: port 3(ns3eth3) entered forwarding state
[  820.334236][T10211] ns1eth1: entered promiscuous mode
[  820.335025][T10211] ns1eth2: entered promiscuous mode
[  820.383241][T10212] ns2eth1: entered promiscuous mode
[  820.384117][T10212] ns2eth2: entered promiscuous mode
[  820.384882][T10212] ns2eth3: entered promiscuous mode
[  833.433665][ T1367] ns1eth1: left promiscuous mode
[  833.436107][ T1367] ns1eth2: left promiscuous mode
[  833.447629][ T1367] ns2eth2 (unregistering): left promiscuous mode
[  833.451450][ T1367] ns2eth1 (unregistering): left promiscuous mode
[  833.570297][ T1367] ns2eth3: left promiscuous mode
[  833.579813][ T1367] ns3br1: port 1(ns3eth1) entered disabled state
[  833.585922][ T1367] ns3eth1 (unregistering): left allmulticast mode
[  833.586284][ T1367] ns3eth1 (unregistering): left promiscuous mode
[  833.586669][ T1367] ns3br1: port 1(ns3eth1) entered disabled state
[  833.702744][ T1367] ns3eth3: left allmulticast mode
[  833.702998][ T1367] ns3eth3: left promiscuous mode
[  833.703327][ T1367] ns3br1: port 3(ns3eth3) entered disabled state
[  833.704950][ T1367] ns3eth2: left allmulticast mode
[  833.705197][ T1367] ns3eth2: left promiscuous mode
[  833.705497][ T1367] ns3br1: port 2(ns3eth2) entered disabled state