[  381.278140] ns3br1: port 1(ns3eth1) entered blocking state
[  381.278203] ns3br1: port 1(ns3eth1) entered disabled state
[  381.278237] ns3eth1: entered allmulticast mode
[  381.278289] ns3eth1: entered promiscuous mode
[  381.278373] ns3br1: port 1(ns3eth1) entered blocking state
[  381.278446] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.281493] ns3br1: port 2(ns3eth2) entered blocking state
[  381.281561] ns3br1: port 2(ns3eth2) entered disabled state
[  381.281629] ns3eth2: entered allmulticast mode
[  381.281717] ns3eth2: entered promiscuous mode
[  381.284762] ns3br1: port 3(ns3eth3) entered blocking state
[  381.284800] ns3br1: port 3(ns3eth3) entered disabled state
[  381.284829] ns3eth3: entered allmulticast mode
[  381.284874] ns3eth3: entered promiscuous mode
[  381.287941] ns3br1: port 2(ns3eth2) entered blocking state
[  381.288011] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.291112] ns3br1: port 3(ns3eth3) entered blocking state
[  381.291147] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.327528] ns1eth1: entered promiscuous mode
[  381.327613] ns1eth2: entered promiscuous mode
[  381.331004] ns2eth1: entered promiscuous mode
[  381.331066] ns2eth2: entered promiscuous mode
[  381.331107] ns2eth3: entered promiscuous mode
[  393.154429] ns1eth1: left promiscuous mode
[  393.154589] ns1eth2: left promiscuous mode
[  393.155068] ns2eth2 (unregistering): left promiscuous mode
[  393.155355] ns2eth1 (unregistering): left promiscuous mode
[  393.171238] ns2eth3: left promiscuous mode
[  393.171346] ns3br1: port 1(ns3eth1) entered disabled state
[  393.171546] ns3eth1 (unregistering): left allmulticast mode
[  393.171570] ns3eth1 (unregistering): left promiscuous mode
[  393.171602] ns3br1: port 1(ns3eth1) entered disabled state
[  393.192266] ns3eth3: left allmulticast mode
[  393.192368] ns3eth3: left promiscuous mode
[  393.192412] ns3br1: port 3(ns3eth3) entered disabled state
[  393.192534] ns3eth2: left allmulticast mode
[  393.192570] ns3eth2: left promiscuous mode
[  393.192604] ns3br1: port 2(ns3eth2) entered disabled state