[  365.227126] ns3br1: port 1(ns3eth1) entered blocking state
[  365.227180] ns3br1: port 1(ns3eth1) entered disabled state
[  365.227212] ns3eth1: entered allmulticast mode
[  365.227274] ns3eth1: entered promiscuous mode
[  365.227349] ns3br1: port 1(ns3eth1) entered blocking state
[  365.227383] ns3br1: port 1(ns3eth1) entered forwarding state
[  365.231121] ns3br1: port 2(ns3eth2) entered blocking state
[  365.231203] ns3br1: port 2(ns3eth2) entered disabled state
[  365.231270] ns3eth2: entered allmulticast mode
[  365.231390] ns3eth2: entered promiscuous mode
[  365.235485] ns3br1: port 3(ns3eth3) entered blocking state
[  365.235524] ns3br1: port 3(ns3eth3) entered disabled state
[  365.235551] ns3eth3: entered allmulticast mode
[  365.235599] ns3eth3: entered promiscuous mode
[  365.239431] ns3br1: port 2(ns3eth2) entered blocking state
[  365.239504] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.243663] ns3br1: port 3(ns3eth3) entered blocking state
[  365.243712] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.289402] ns1eth1: entered promiscuous mode
[  365.289464] ns1eth2: entered promiscuous mode
[  365.293327] ns2eth1: entered promiscuous mode
[  365.293426] ns2eth2: entered promiscuous mode
[  365.293501] ns2eth3: entered promiscuous mode
[  377.147536] ns1eth1: left promiscuous mode
[  377.147616] ns1eth2: left promiscuous mode
[  377.147925] ns2eth2 (unregistering): left promiscuous mode
[  377.148080] ns2eth1 (unregistering): left promiscuous mode
[  377.162384] ns2eth3: left promiscuous mode
[  377.162496] ns3br1: port 1(ns3eth1) entered disabled state
[  377.162714] ns3eth1 (unregistering): left allmulticast mode
[  377.162745] ns3eth1 (unregistering): left promiscuous mode
[  377.162776] ns3br1: port 1(ns3eth1) entered disabled state
[  377.176695] ns3eth3: left allmulticast mode
[  377.176727] ns3eth3: left promiscuous mode
[  377.176756] ns3br1: port 3(ns3eth3) entered disabled state
[  377.176870] ns3eth2: left allmulticast mode
[  377.176891] ns3eth2: left promiscuous mode
[  377.176918] ns3br1: port 2(ns3eth2) entered disabled state