[  870.616141][T10188] ns3br1: port 1(ns3eth1) entered blocking state
[  870.616470][T10188] ns3br1: port 1(ns3eth1) entered disabled state
[  870.616746][T10188] ns3eth1: entered allmulticast mode
[  870.617930][T10188] ns3eth1: entered promiscuous mode
[  870.619462][   T48] ns3br1: port 1(ns3eth1) entered blocking state
[  870.619784][   T48] ns3br1: port 1(ns3eth1) entered forwarding state
[  870.652691][T10189] ns3br1: port 2(ns3eth2) entered blocking state
[  870.652970][T10189] ns3br1: port 2(ns3eth2) entered disabled state
[  870.653243][T10189] ns3eth2: entered allmulticast mode
[  870.654241][T10189] ns3eth2: entered promiscuous mode
[  870.685907][T10190] ns3br1: port 3(ns3eth3) entered blocking state
[  870.686225][T10190] ns3br1: port 3(ns3eth3) entered disabled state
[  870.686573][T10190] ns3eth3: entered allmulticast mode
[  870.687606][T10190] ns3eth3: entered promiscuous mode
[  870.716153][ T3939] ns3br1: port 2(ns3eth2) entered blocking state
[  870.716552][ T3939] ns3br1: port 2(ns3eth2) entered forwarding state
[  870.747014][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  870.747289][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  871.111421][T10204] ns1eth1: entered promiscuous mode
[  871.112254][T10204] ns1eth2: entered promiscuous mode
[  871.146152][T10205] ns2eth1: entered promiscuous mode
[  871.147314][T10205] ns2eth2: entered promiscuous mode
[  871.147900][T10205] ns2eth3: entered promiscuous mode
[  884.386920][ T1358] ns1eth1: left promiscuous mode
[  884.388539][ T1358] ns1eth2: left promiscuous mode
[  884.407105][ T1358] ns2eth2 (unregistering): left promiscuous mode
[  884.411882][ T1358] ns2eth1 (unregistering): left promiscuous mode
[  884.558498][ T1358] ns2eth3: left promiscuous mode
[  884.561547][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  884.573779][ T1358] ns3eth1 (unregistering): left allmulticast mode
[  884.574078][ T1358] ns3eth1 (unregistering): left promiscuous mode
[  884.575085][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  884.682553][ T1358] ns3eth3: left allmulticast mode
[  884.682822][ T1358] ns3eth3: left promiscuous mode
[  884.683142][ T1358] ns3br1: port 3(ns3eth3) entered disabled state
[  884.691395][ T1358] ns3eth2: left allmulticast mode
[  884.691628][ T1358] ns3eth2: left promiscuous mode
[  884.691918][ T1358] ns3br1: port 2(ns3eth2) entered disabled state