[  369.179300] ns3br1: port 1(ns3eth1) entered blocking state
[  369.179355] ns3br1: port 1(ns3eth1) entered disabled state
[  369.179386] ns3eth1: entered allmulticast mode
[  369.179440] ns3eth1: entered promiscuous mode
[  369.179503] ns3br1: port 1(ns3eth1) entered blocking state
[  369.179534] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.183096] ns3br1: port 2(ns3eth2) entered blocking state
[  369.183148] ns3br1: port 2(ns3eth2) entered disabled state
[  369.183181] ns3eth2: entered allmulticast mode
[  369.183236] ns3eth2: entered promiscuous mode
[  369.186836] ns3br1: port 3(ns3eth3) entered blocking state
[  369.186906] ns3br1: port 3(ns3eth3) entered disabled state
[  369.186979] ns3eth3: entered allmulticast mode
[  369.187076] ns3eth3: entered promiscuous mode
[  369.190683] ns3br1: port 2(ns3eth2) entered blocking state
[  369.190718] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.194537] ns3br1: port 3(ns3eth3) entered blocking state
[  369.194586] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.236071] ns1eth1: entered promiscuous mode
[  369.236143] ns1eth2: entered promiscuous mode
[  369.239633] ns2eth1: entered promiscuous mode
[  369.239697] ns2eth2: entered promiscuous mode
[  369.239744] ns2eth3: entered promiscuous mode
[  381.058707] ns1eth1: left promiscuous mode
[  381.058819] ns1eth2: left promiscuous mode
[  381.059245] ns2eth2 (unregistering): left promiscuous mode
[  381.059461] ns2eth1 (unregistering): left promiscuous mode
[  381.076248] ns2eth3: left promiscuous mode
[  381.076385] ns3br1: port 1(ns3eth1) entered disabled state
[  381.076595] ns3eth1 (unregistering): left allmulticast mode
[  381.076635] ns3eth1 (unregistering): left promiscuous mode
[  381.076669] ns3br1: port 1(ns3eth1) entered disabled state
[  381.088212] ns3eth3: left allmulticast mode
[  381.088243] ns3eth3: left promiscuous mode
[  381.088274] ns3br1: port 3(ns3eth3) entered disabled state
[  381.088345] ns3eth2: left allmulticast mode
[  381.088373] ns3eth2: left promiscuous mode
[  381.088402] ns3br1: port 2(ns3eth2) entered disabled state