[  383.761995] ns3br1: port 1(ns3eth1) entered blocking state
[  383.762057] ns3br1: port 1(ns3eth1) entered disabled state
[  383.762096] ns3eth1: entered allmulticast mode
[  383.762158] ns3eth1: entered promiscuous mode
[  383.762241] ns3br1: port 1(ns3eth1) entered blocking state
[  383.762272] ns3br1: port 1(ns3eth1) entered forwarding state
[  383.766138] ns3br1: port 2(ns3eth2) entered blocking state
[  383.766186] ns3br1: port 2(ns3eth2) entered disabled state
[  383.766223] ns3eth2: entered allmulticast mode
[  383.766281] ns3eth2: entered promiscuous mode
[  383.770072] ns3br1: port 3(ns3eth3) entered blocking state
[  383.770110] ns3br1: port 3(ns3eth3) entered disabled state
[  383.770146] ns3eth3: entered allmulticast mode
[  383.770206] ns3eth3: entered promiscuous mode
[  383.774135] ns3br1: port 2(ns3eth2) entered blocking state
[  383.774177] ns3br1: port 2(ns3eth2) entered forwarding state
[  383.777901] ns3br1: port 3(ns3eth3) entered blocking state
[  383.777987] ns3br1: port 3(ns3eth3) entered forwarding state
[  383.822734] ns1eth1: entered promiscuous mode
[  383.822800] ns1eth2: entered promiscuous mode
[  383.826699] ns2eth1: entered promiscuous mode
[  383.826754] ns2eth2: entered promiscuous mode
[  383.826791] ns2eth3: entered promiscuous mode
[  395.694941] ns1eth1: left promiscuous mode
[  395.695087] ns1eth2: left promiscuous mode
[  395.695453] ns2eth2 (unregistering): left promiscuous mode
[  395.695636] ns2eth1 (unregistering): left promiscuous mode
[  395.714025] ns2eth3: left promiscuous mode
[  395.714168] ns3br1: port 1(ns3eth1) entered disabled state
[  395.714401] ns3eth1 (unregistering): left allmulticast mode
[  395.714444] ns3eth1 (unregistering): left promiscuous mode
[  395.714470] ns3br1: port 1(ns3eth1) entered disabled state
[  395.730982] ns3eth3: left allmulticast mode
[  395.731025] ns3eth3: left promiscuous mode
[  395.731055] ns3br1: port 3(ns3eth3) entered disabled state
[  395.731211] ns3eth2: left allmulticast mode
[  395.731246] ns3eth2: left promiscuous mode
[  395.731275] ns3br1: port 2(ns3eth2) entered disabled state