[  366.173057] ns3br1: port 1(ns3eth1) entered blocking state
[  366.173144] ns3br1: port 1(ns3eth1) entered disabled state
[  366.173215] ns3eth1: entered allmulticast mode
[  366.173307] ns3eth1: entered promiscuous mode
[  366.173410] ns3br1: port 1(ns3eth1) entered blocking state
[  366.173473] ns3br1: port 1(ns3eth1) entered forwarding state
[  366.176434] ns3br1: port 2(ns3eth2) entered blocking state
[  366.176468] ns3br1: port 2(ns3eth2) entered disabled state
[  366.176500] ns3eth2: entered allmulticast mode
[  366.176559] ns3eth2: entered promiscuous mode
[  366.179435] ns3br1: port 3(ns3eth3) entered blocking state
[  366.179501] ns3br1: port 3(ns3eth3) entered disabled state
[  366.179575] ns3eth3: entered allmulticast mode
[  366.179660] ns3eth3: entered promiscuous mode
[  366.182606] ns3br1: port 2(ns3eth2) entered blocking state
[  366.182635] ns3br1: port 2(ns3eth2) entered forwarding state
[  366.185535] ns3br1: port 3(ns3eth3) entered blocking state
[  366.185605] ns3br1: port 3(ns3eth3) entered forwarding state
[  366.219595] ns1eth1: entered promiscuous mode
[  366.219649] ns1eth2: entered promiscuous mode
[  366.222604] ns2eth1: entered promiscuous mode
[  366.222697] ns2eth2: entered promiscuous mode
[  366.222784] ns2eth3: entered promiscuous mode
[  378.036257] ns1eth1: left promiscuous mode
[  378.036369] ns1eth2: left promiscuous mode
[  378.036711] ns2eth2 (unregistering): left promiscuous mode
[  378.036851] ns2eth1 (unregistering): left promiscuous mode
[  378.050649] ns2eth3: left promiscuous mode
[  378.050751] ns3br1: port 1(ns3eth1) entered disabled state
[  378.050933] ns3eth1 (unregistering): left allmulticast mode
[  378.050962] ns3eth1 (unregistering): left promiscuous mode
[  378.050988] ns3br1: port 1(ns3eth1) entered disabled state
[  378.066588] ns3eth3: left allmulticast mode
[  378.066618] ns3eth3: left promiscuous mode
[  378.066650] ns3br1: port 3(ns3eth3) entered disabled state
[  378.066722] ns3eth2: left allmulticast mode
[  378.066742] ns3eth2: left promiscuous mode
[  378.066768] ns3br1: port 2(ns3eth2) entered disabled state