[  167.207463] ns3br1: port 1(ns3eth1) entered blocking state
[  167.207501] ns3br1: port 1(ns3eth1) entered disabled state
[  167.207587] ns3eth1: entered allmulticast mode
[  167.207661] ns3eth1: entered promiscuous mode
[  167.207749] ns3br1: port 1(ns3eth1) entered blocking state
[  167.207798] ns3br1: port 1(ns3eth1) entered forwarding state
[  167.210469] ns3br1: port 2(ns3eth2) entered blocking state
[  167.210488] ns3br1: port 2(ns3eth2) entered disabled state
[  167.210505] ns3eth2: entered allmulticast mode
[  167.210538] ns3eth2: entered promiscuous mode
[  167.213119] ns3br1: port 3(ns3eth3) entered blocking state
[  167.213139] ns3br1: port 3(ns3eth3) entered disabled state
[  167.213156] ns3eth3: entered allmulticast mode
[  167.213189] ns3eth3: entered promiscuous mode
[  167.215813] ns3br1: port 2(ns3eth2) entered blocking state
[  167.215833] ns3br1: port 2(ns3eth2) entered forwarding state
[  167.218459] ns3br1: port 3(ns3eth3) entered blocking state
[  167.218481] ns3br1: port 3(ns3eth3) entered forwarding state
[  167.248885] ns1eth1: entered promiscuous mode
[  167.248916] ns1eth2: entered promiscuous mode
[  167.251586] ns2eth1: entered promiscuous mode
[  167.251647] ns2eth2: entered promiscuous mode
[  167.251705] ns2eth3: entered promiscuous mode
[  179.061114] ns1eth1: left promiscuous mode
[  179.061201] ns1eth2: left promiscuous mode
[  179.061460] ns2eth2 (unregistering): left promiscuous mode
[  179.061600] ns2eth1 (unregistering): left promiscuous mode
[  179.082976] ns3eth3: left allmulticast mode
[  179.082992] ns3eth3: left promiscuous mode
[  179.083012] ns3br1: port 3(ns3eth3) entered disabled state
[  179.083081] ns3eth2: left allmulticast mode
[  179.083095] ns3eth2: left promiscuous mode
[  179.083118] ns3br1: port 2(ns3eth2) entered disabled state
[  179.083167] ns3eth1: left allmulticast mode
[  179.083184] ns3eth1: left promiscuous mode
[  179.083200] ns3br1: port 1(ns3eth1) entered disabled state
[  179.102978] ns2eth3: left promiscuous mode