[  367.905682] ns3br1: port 1(ns3eth1) entered blocking state
[  367.905736] ns3br1: port 1(ns3eth1) entered disabled state
[  367.905778] ns3eth1: entered allmulticast mode
[  367.905831] ns3eth1: entered promiscuous mode
[  367.905900] ns3br1: port 1(ns3eth1) entered blocking state
[  367.905930] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.909574] ns3br1: port 2(ns3eth2) entered blocking state
[  367.909642] ns3br1: port 2(ns3eth2) entered disabled state
[  367.909708] ns3eth2: entered allmulticast mode
[  367.909795] ns3eth2: entered promiscuous mode
[  367.913532] ns3br1: port 3(ns3eth3) entered blocking state
[  367.913571] ns3br1: port 3(ns3eth3) entered disabled state
[  367.913604] ns3eth3: entered allmulticast mode
[  367.913665] ns3eth3: entered promiscuous mode
[  367.917150] ns3br1: port 2(ns3eth2) entered blocking state
[  367.917216] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.920992] ns3br1: port 3(ns3eth3) entered blocking state
[  367.921032] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.963171] ns1eth1: entered promiscuous mode
[  367.963234] ns1eth2: entered promiscuous mode
[  367.967147] ns2eth1: entered promiscuous mode
[  367.967243] ns2eth2: entered promiscuous mode
[  367.967327] ns2eth3: entered promiscuous mode
[  379.830911] ns1eth1: left promiscuous mode
[  379.831022] ns1eth2: left promiscuous mode
[  379.831310] ns2eth2 (unregistering): left promiscuous mode
[  379.831442] ns2eth1 (unregistering): left promiscuous mode
[  379.846915] ns2eth3: left promiscuous mode
[  379.847031] ns3br1: port 1(ns3eth1) entered disabled state
[  379.847213] ns3eth1 (unregistering): left allmulticast mode
[  379.847243] ns3eth1 (unregistering): left promiscuous mode
[  379.847272] ns3br1: port 1(ns3eth1) entered disabled state
[  379.866894] ns3eth3: left allmulticast mode
[  379.866923] ns3eth3: left promiscuous mode
[  379.866959] ns3br1: port 3(ns3eth3) entered disabled state
[  379.867038] ns3eth2: left allmulticast mode
[  379.867060] ns3eth2: left promiscuous mode
[  379.867094] ns3br1: port 2(ns3eth2) entered disabled state