[  740.367145][T11070] ns3br1: port 1(ns3eth1) entered blocking state
[  740.367483][T11070] ns3br1: port 1(ns3eth1) entered disabled state
[  740.367772][T11070] ns3eth1: entered allmulticast mode
[  740.368827][T11070] ns3eth1: entered promiscuous mode
[  740.370613][T10245] ns3br1: port 1(ns3eth1) entered blocking state
[  740.371039][T10245] ns3br1: port 1(ns3eth1) entered forwarding state
[  740.399065][T11071] ns3br1: port 2(ns3eth2) entered blocking state
[  740.399386][T11071] ns3br1: port 2(ns3eth2) entered disabled state
[  740.399672][T11071] ns3eth2: entered allmulticast mode
[  740.400725][T11071] ns3eth2: entered promiscuous mode
[  740.435656][T11072] ns3br1: port 3(ns3eth3) entered blocking state
[  740.435974][T11072] ns3br1: port 3(ns3eth3) entered disabled state
[  740.436612][T11072] ns3eth3: entered allmulticast mode
[  740.437786][T11072] ns3eth3: entered promiscuous mode
[  740.472763][T10245] ns3br1: port 2(ns3eth2) entered blocking state
[  740.473045][T10245] ns3br1: port 2(ns3eth2) entered forwarding state
[  740.507951][T10245] ns3br1: port 3(ns3eth3) entered blocking state
[  740.508250][T10245] ns3br1: port 3(ns3eth3) entered forwarding state
[  740.876116][T11086] ns1eth1: entered promiscuous mode
[  740.876920][T11086] ns1eth2: entered promiscuous mode
[  740.913106][T11087] ns2eth1: entered promiscuous mode
[  740.913866][T11087] ns2eth2: entered promiscuous mode
[  740.914683][T11087] ns2eth3: entered promiscuous mode
[  754.084690][T10386] ns1eth1: left promiscuous mode
[  754.086391][T10386] ns1eth2: left promiscuous mode
[  754.111294][T10386] ns2eth2 (unregistering): left promiscuous mode
[  754.114872][T10386] ns2eth1 (unregistering): left promiscuous mode
[  754.259245][T10386] ns2eth3: left promiscuous mode
[  754.264536][T10386] ns3br1: port 1(ns3eth1) entered disabled state
[  754.274103][T10386] ns3eth1 (unregistering): left allmulticast mode
[  754.274808][T10386] ns3eth1 (unregistering): left promiscuous mode
[  754.275337][T10386] ns3br1: port 1(ns3eth1) entered disabled state
[  754.444295][T10386] ns3eth3: left allmulticast mode
[  754.444556][T10386] ns3eth3: left promiscuous mode
[  754.444881][T10386] ns3br1: port 3(ns3eth3) entered disabled state
[  754.446585][T10386] ns3eth2: left allmulticast mode
[  754.446813][T10386] ns3eth2: left promiscuous mode
[  754.447102][T10386] ns3br1: port 2(ns3eth2) entered disabled state