[  733.790858][T11067] ns3br1: port 1(ns3eth1) entered blocking state
[  733.791193][T11067] ns3br1: port 1(ns3eth1) entered disabled state
[  733.791503][T11067] ns3eth1: entered allmulticast mode
[  733.792554][T11067] ns3eth1: entered promiscuous mode
[  733.794343][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  733.794739][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  733.822366][T11068] ns3br1: port 2(ns3eth2) entered blocking state
[  733.822707][T11068] ns3br1: port 2(ns3eth2) entered disabled state
[  733.822996][T11068] ns3eth2: entered allmulticast mode
[  733.824034][T11068] ns3eth2: entered promiscuous mode
[  733.850157][T11069] ns3br1: port 3(ns3eth3) entered blocking state
[  733.850495][T11069] ns3br1: port 3(ns3eth3) entered disabled state
[  733.850794][T11069] ns3eth3: entered allmulticast mode
[  733.851786][T11069] ns3eth3: entered promiscuous mode
[  733.888080][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  733.888551][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  733.914970][  T377] ns3br1: port 3(ns3eth3) entered blocking state
[  733.915315][  T377] ns3br1: port 3(ns3eth3) entered forwarding state
[  734.286373][T11083] ns1eth1: entered promiscuous mode
[  734.287155][T11083] ns1eth2: entered promiscuous mode
[  734.318359][T11084] ns2eth1: entered promiscuous mode
[  734.319133][T11084] ns2eth2: entered promiscuous mode
[  734.319768][T11084] ns2eth3: entered promiscuous mode
[  747.321186][T10418] ns1eth1: left promiscuous mode
[  747.321908][T10418] ns1eth2: left promiscuous mode
[  747.338216][T10418] ns2eth2 (unregistering): left promiscuous mode
[  747.343134][T10418] ns2eth1 (unregistering): left promiscuous mode
[  747.459133][T10418] ns2eth3: left promiscuous mode
[  747.461956][T10418] ns3br1: port 1(ns3eth1) entered disabled state
[  747.469205][T10418] ns3eth1 (unregistering): left allmulticast mode
[  747.469517][T10418] ns3eth1 (unregistering): left promiscuous mode
[  747.469800][T10418] ns3br1: port 1(ns3eth1) entered disabled state
[  747.595146][T10418] ns3eth3: left allmulticast mode
[  747.595535][T10418] ns3eth3: left promiscuous mode
[  747.595847][T10418] ns3br1: port 3(ns3eth3) entered disabled state
[  747.597101][T10418] ns3eth2: left allmulticast mode
[  747.597640][T10418] ns3eth2: left promiscuous mode
[  747.597943][T10418] ns3br1: port 2(ns3eth2) entered disabled state