[  369.363831] ns3br1: port 1(ns3eth1) entered blocking state
[  369.363900] ns3br1: port 1(ns3eth1) entered disabled state
[  369.363938] ns3eth1: entered allmulticast mode
[  369.364017] ns3eth1: entered promiscuous mode
[  369.364093] ns3br1: port 1(ns3eth1) entered blocking state
[  369.364126] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.367963] ns3br1: port 2(ns3eth2) entered blocking state
[  369.368037] ns3br1: port 2(ns3eth2) entered disabled state
[  369.368109] ns3eth2: entered allmulticast mode
[  369.368207] ns3eth2: entered promiscuous mode
[  369.372879] ns3br1: port 3(ns3eth3) entered blocking state
[  369.372944] ns3br1: port 3(ns3eth3) entered disabled state
[  369.372996] ns3eth3: entered allmulticast mode
[  369.373084] ns3eth3: entered promiscuous mode
[  369.377041] ns3br1: port 2(ns3eth2) entered blocking state
[  369.377109] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.382157] ns3br1: port 3(ns3eth3) entered blocking state
[  369.382209] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.433376] ns1eth1: entered promiscuous mode
[  369.433477] ns1eth2: entered promiscuous mode
[  369.437562] ns2eth1: entered promiscuous mode
[  369.437646] ns2eth2: entered promiscuous mode
[  369.437735] ns2eth3: entered promiscuous mode
[  381.289070] ns1eth1: left promiscuous mode
[  381.289151] ns1eth2: left promiscuous mode
[  381.289441] ns2eth2 (unregistering): left promiscuous mode
[  381.289567] ns2eth1 (unregistering): left promiscuous mode
[  381.303358] ns2eth3: left promiscuous mode
[  381.303454] ns3br1: port 1(ns3eth1) entered disabled state
[  381.303622] ns3eth1 (unregistering): left allmulticast mode
[  381.303650] ns3eth1 (unregistering): left promiscuous mode
[  381.303681] ns3br1: port 1(ns3eth1) entered disabled state
[  381.317326] ns3eth3: left allmulticast mode
[  381.317366] ns3eth3: left promiscuous mode
[  381.317394] ns3br1: port 3(ns3eth3) entered disabled state
[  381.317478] ns3eth2: left allmulticast mode
[  381.317499] ns3eth2: left promiscuous mode
[  381.317523] ns3br1: port 2(ns3eth2) entered disabled state