[  384.374561] ns3br1: port 1(ns3eth1) entered blocking state
[  384.374620] ns3br1: port 1(ns3eth1) entered disabled state
[  384.374655] ns3eth1: entered allmulticast mode
[  384.374718] ns3eth1: entered promiscuous mode
[  384.374779] ns3br1: port 1(ns3eth1) entered blocking state
[  384.374805] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.378109] ns3br1: port 2(ns3eth2) entered blocking state
[  384.378146] ns3br1: port 2(ns3eth2) entered disabled state
[  384.378185] ns3eth2: entered allmulticast mode
[  384.378239] ns3eth2: entered promiscuous mode
[  384.381286] ns3br1: port 3(ns3eth3) entered blocking state
[  384.381318] ns3br1: port 3(ns3eth3) entered disabled state
[  384.381351] ns3eth3: entered allmulticast mode
[  384.381401] ns3eth3: entered promiscuous mode
[  384.384683] ns3br1: port 2(ns3eth2) entered blocking state
[  384.384737] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.387819] ns3br1: port 3(ns3eth3) entered blocking state
[  384.387855] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.424901] ns1eth1: entered promiscuous mode
[  384.424970] ns1eth2: entered promiscuous mode
[  384.428344] ns2eth1: entered promiscuous mode
[  384.428407] ns2eth2: entered promiscuous mode
[  384.428444] ns2eth3: entered promiscuous mode
[  396.253180] ns1eth1: left promiscuous mode
[  396.253329] ns1eth2: left promiscuous mode
[  396.253684] ns2eth2 (unregistering): left promiscuous mode
[  396.253862] ns2eth1 (unregistering): left promiscuous mode
[  396.272140] ns2eth3: left promiscuous mode
[  396.272300] ns3br1: port 1(ns3eth1) entered disabled state
[  396.272520] ns3eth1 (unregistering): left allmulticast mode
[  396.272557] ns3eth1 (unregistering): left promiscuous mode
[  396.272585] ns3br1: port 1(ns3eth1) entered disabled state
[  396.284113] ns3eth3: left allmulticast mode
[  396.284178] ns3eth3: left promiscuous mode
[  396.284215] ns3br1: port 3(ns3eth3) entered disabled state
[  396.284295] ns3eth2: left allmulticast mode
[  396.284320] ns3eth2: left promiscuous mode
[  396.284346] ns3br1: port 2(ns3eth2) entered disabled state