[  367.106868] ns3br1: port 1(ns3eth1) entered blocking state
[  367.106926] ns3br1: port 1(ns3eth1) entered disabled state
[  367.106964] ns3eth1: entered allmulticast mode
[  367.107012] ns3eth1: entered promiscuous mode
[  367.107082] ns3br1: port 1(ns3eth1) entered blocking state
[  367.107115] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.110704] ns3br1: port 2(ns3eth2) entered blocking state
[  367.110733] ns3br1: port 2(ns3eth2) entered disabled state
[  367.110777] ns3eth2: entered allmulticast mode
[  367.110824] ns3eth2: entered promiscuous mode
[  367.114534] ns3br1: port 3(ns3eth3) entered blocking state
[  367.114598] ns3br1: port 3(ns3eth3) entered disabled state
[  367.114662] ns3eth3: entered allmulticast mode
[  367.114752] ns3eth3: entered promiscuous mode
[  367.118594] ns3br1: port 2(ns3eth2) entered blocking state
[  367.118626] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.122246] ns3br1: port 3(ns3eth3) entered blocking state
[  367.122313] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.166128] ns1eth1: entered promiscuous mode
[  367.166173] ns1eth2: entered promiscuous mode
[  367.169905] ns2eth1: entered promiscuous mode
[  367.169987] ns2eth2: entered promiscuous mode
[  367.170073] ns2eth3: entered promiscuous mode
[  379.002648] ns1eth1: left promiscuous mode
[  379.002739] ns1eth2: left promiscuous mode
[  379.003028] ns2eth2 (unregistering): left promiscuous mode
[  379.003175] ns2eth1 (unregistering): left promiscuous mode
[  379.016583] ns2eth3: left promiscuous mode
[  379.016674] ns3br1: port 1(ns3eth1) entered disabled state
[  379.016859] ns3eth1 (unregistering): left allmulticast mode
[  379.016889] ns3eth1 (unregistering): left promiscuous mode
[  379.016916] ns3br1: port 1(ns3eth1) entered disabled state
[  379.031102] ns3eth3: left allmulticast mode
[  379.031129] ns3eth3: left promiscuous mode
[  379.031155] ns3br1: port 3(ns3eth3) entered disabled state
[  379.031238] ns3eth2: left allmulticast mode
[  379.031258] ns3eth2: left promiscuous mode
[  379.031290] ns3br1: port 2(ns3eth2) entered disabled state