[  370.197571] ns3br1: port 1(ns3eth1) entered blocking state
[  370.197620] ns3br1: port 1(ns3eth1) entered disabled state
[  370.197659] ns3eth1: entered allmulticast mode
[  370.197707] ns3eth1: entered promiscuous mode
[  370.197764] ns3br1: port 1(ns3eth1) entered blocking state
[  370.197791] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.201397] ns3br1: port 2(ns3eth2) entered blocking state
[  370.201436] ns3br1: port 2(ns3eth2) entered disabled state
[  370.201468] ns3eth2: entered allmulticast mode
[  370.201525] ns3eth2: entered promiscuous mode
[  370.205158] ns3br1: port 3(ns3eth3) entered blocking state
[  370.205229] ns3br1: port 3(ns3eth3) entered disabled state
[  370.205296] ns3eth3: entered allmulticast mode
[  370.205378] ns3eth3: entered promiscuous mode
[  370.209026] ns3br1: port 2(ns3eth2) entered blocking state
[  370.209056] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.212679] ns3br1: port 3(ns3eth3) entered blocking state
[  370.212712] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.255325] ns1eth1: entered promiscuous mode
[  370.255371] ns1eth2: entered promiscuous mode
[  370.259023] ns2eth1: entered promiscuous mode
[  370.259067] ns2eth2: entered promiscuous mode
[  370.259104] ns2eth3: entered promiscuous mode
[  382.089917] ns1eth1: left promiscuous mode
[  382.090034] ns1eth2: left promiscuous mode
[  382.090309] ns2eth2 (unregistering): left promiscuous mode
[  382.090464] ns2eth1 (unregistering): left promiscuous mode
[  382.105501] ns2eth3: left promiscuous mode
[  382.105609] ns3br1: port 1(ns3eth1) entered disabled state
[  382.105839] ns3eth1 (unregistering): left allmulticast mode
[  382.105872] ns3eth1 (unregistering): left promiscuous mode
[  382.105905] ns3br1: port 1(ns3eth1) entered disabled state
[  382.119441] ns3eth3: left allmulticast mode
[  382.119478] ns3eth3: left promiscuous mode
[  382.119507] ns3br1: port 3(ns3eth3) entered disabled state
[  382.119710] ns3eth2: left allmulticast mode
[  382.119735] ns3eth2: left promiscuous mode
[  382.119759] ns3br1: port 2(ns3eth2) entered disabled state