[  383.842970] ns3br1: port 1(ns3eth1) entered blocking state
[  383.843065] ns3br1: port 1(ns3eth1) entered disabled state
[  383.843133] ns3eth1: entered allmulticast mode
[  383.843232] ns3eth1: entered promiscuous mode
[  383.843337] ns3br1: port 1(ns3eth1) entered blocking state
[  383.843401] ns3br1: port 1(ns3eth1) entered forwarding state
[  383.848046] ns3br1: port 2(ns3eth2) entered blocking state
[  383.848084] ns3br1: port 2(ns3eth2) entered disabled state
[  383.848123] ns3eth2: entered allmulticast mode
[  383.848181] ns3eth2: entered promiscuous mode
[  383.852554] ns3br1: port 3(ns3eth3) entered blocking state
[  383.852624] ns3br1: port 3(ns3eth3) entered disabled state
[  383.852691] ns3eth3: entered allmulticast mode
[  383.852779] ns3eth3: entered promiscuous mode
[  383.857547] ns3br1: port 2(ns3eth2) entered blocking state
[  383.857588] ns3br1: port 2(ns3eth2) entered forwarding state
[  383.862099] ns3br1: port 3(ns3eth3) entered blocking state
[  383.862142] ns3br1: port 3(ns3eth3) entered forwarding state
[  383.912316] ns1eth1: entered promiscuous mode
[  383.912391] ns1eth2: entered promiscuous mode
[  383.916718] ns2eth1: entered promiscuous mode
[  383.916836] ns2eth2: entered promiscuous mode
[  383.916928] ns2eth3: entered promiscuous mode
[  395.789670] ns1eth1: left promiscuous mode
[  395.789819] ns1eth2: left promiscuous mode
[  395.790288] ns2eth2 (unregistering): left promiscuous mode
[  395.790566] ns2eth1 (unregistering): left promiscuous mode
[  395.806078] ns2eth3: left promiscuous mode
[  395.806181] ns3br1: port 1(ns3eth1) entered disabled state
[  395.806473] ns3eth1 (unregistering): left allmulticast mode
[  395.806511] ns3eth1 (unregistering): left promiscuous mode
[  395.806541] ns3br1: port 1(ns3eth1) entered disabled state
[  395.824877] ns3eth3: left allmulticast mode
[  395.824917] ns3eth3: left promiscuous mode
[  395.824950] ns3br1: port 3(ns3eth3) entered disabled state
[  395.825042] ns3eth2: left allmulticast mode
[  395.825063] ns3eth2: left promiscuous mode
[  395.825092] ns3br1: port 2(ns3eth2) entered disabled state