[  369.530014] ns3br1: port 1(ns3eth1) entered blocking state
[  369.530081] ns3br1: port 1(ns3eth1) entered disabled state
[  369.530121] ns3eth1: entered allmulticast mode
[  369.530175] ns3eth1: entered promiscuous mode
[  369.530246] ns3br1: port 1(ns3eth1) entered blocking state
[  369.530312] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.534108] ns3br1: port 2(ns3eth2) entered blocking state
[  369.534179] ns3br1: port 2(ns3eth2) entered disabled state
[  369.534244] ns3eth2: entered allmulticast mode
[  369.534331] ns3eth2: entered promiscuous mode
[  369.538103] ns3br1: port 3(ns3eth3) entered blocking state
[  369.538133] ns3br1: port 3(ns3eth3) entered disabled state
[  369.538167] ns3eth3: entered allmulticast mode
[  369.538213] ns3eth3: entered promiscuous mode
[  369.542132] ns3br1: port 2(ns3eth2) entered blocking state
[  369.542168] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.546025] ns3br1: port 3(ns3eth3) entered blocking state
[  369.546074] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.593448] ns1eth1: entered promiscuous mode
[  369.593507] ns1eth2: entered promiscuous mode
[  369.597360] ns2eth1: entered promiscuous mode
[  369.597448] ns2eth2: entered promiscuous mode
[  369.597525] ns2eth3: entered promiscuous mode
[  381.454364] ns1eth1: left promiscuous mode
[  381.454533] ns1eth2: left promiscuous mode
[  381.454877] ns2eth2 (unregistering): left promiscuous mode
[  381.455096] ns2eth1 (unregistering): left promiscuous mode
[  381.470050] ns2eth3: left promiscuous mode
[  381.470192] ns3br1: port 1(ns3eth1) entered disabled state
[  381.470469] ns3eth1 (unregistering): left allmulticast mode
[  381.470574] ns3eth1 (unregistering): left promiscuous mode
[  381.470642] ns3br1: port 1(ns3eth1) entered disabled state
[  381.483608] ns3eth3: left allmulticast mode
[  381.483672] ns3eth3: left promiscuous mode
[  381.483744] ns3br1: port 3(ns3eth3) entered disabled state
[  381.483940] ns3eth2: left allmulticast mode
[  381.484060] ns3eth2: left promiscuous mode
[  381.484123] ns3br1: port 2(ns3eth2) entered disabled state