[  820.721234][T10197] ns3br1: port 1(ns3eth1) entered blocking state
[  820.721469][T10197] ns3br1: port 1(ns3eth1) entered disabled state
[  820.721706][T10197] ns3eth1: entered allmulticast mode
[  820.722660][T10197] ns3eth1: entered promiscuous mode
[  820.723989][  T330] ns3br1: port 1(ns3eth1) entered blocking state
[  820.724218][  T330] ns3br1: port 1(ns3eth1) entered forwarding state
[  820.751093][T10198] ns3br1: port 2(ns3eth2) entered blocking state
[  820.751258][T10198] ns3br1: port 2(ns3eth2) entered disabled state
[  820.751425][T10198] ns3eth2: entered allmulticast mode
[  820.752322][T10198] ns3eth2: entered promiscuous mode
[  820.779757][T10199] ns3br1: port 3(ns3eth3) entered blocking state
[  820.779978][T10199] ns3br1: port 3(ns3eth3) entered disabled state
[  820.780196][T10199] ns3eth3: entered allmulticast mode
[  820.781157][T10199] ns3eth3: entered promiscuous mode
[  820.811809][   T49] ns3br1: port 2(ns3eth2) entered blocking state
[  820.812085][   T49] ns3br1: port 2(ns3eth2) entered forwarding state
[  820.843140][   T37] ns3br1: port 3(ns3eth3) entered blocking state
[  820.843604][   T37] ns3br1: port 3(ns3eth3) entered forwarding state
[  821.194466][T10213] ns1eth1: entered promiscuous mode
[  821.195136][T10213] ns1eth2: entered promiscuous mode
[  821.228954][T10214] ns2eth1: entered promiscuous mode
[  821.234447][T10214] ns2eth2: entered promiscuous mode
[  821.235596][T10214] ns2eth3: entered promiscuous mode
[  834.172629][ T1356] ns1eth1: left promiscuous mode
[  834.173135][ T1356] ns1eth2: left promiscuous mode
[  834.186386][ T1356] ns2eth2 (unregistering): left promiscuous mode
[  834.195942][ T1356] ns2eth1 (unregistering): left promiscuous mode
[  834.294058][ T1356] ns2eth3: left promiscuous mode
[  834.305094][ T1356] ns3br1: port 1(ns3eth1) entered disabled state
[  834.310828][ T1356] ns3eth1 (unregistering): left allmulticast mode
[  834.311040][ T1356] ns3eth1 (unregistering): left promiscuous mode
[  834.311193][ T1356] ns3br1: port 1(ns3eth1) entered disabled state
[  834.428139][ T1356] ns3eth3: left allmulticast mode
[  834.428298][ T1356] ns3eth3: left promiscuous mode
[  834.428518][ T1356] ns3br1: port 3(ns3eth3) entered disabled state
[  834.430029][ T1356] ns3eth2: left allmulticast mode
[  834.430155][ T1356] ns3eth2: left promiscuous mode
[  834.430349][ T1356] ns3br1: port 2(ns3eth2) entered disabled state