[  385.028075] ns3br1: port 1(ns3eth1) entered blocking state
[  385.028139] ns3br1: port 1(ns3eth1) entered disabled state
[  385.028171] ns3eth1: entered allmulticast mode
[  385.028228] ns3eth1: entered promiscuous mode
[  385.028294] ns3br1: port 1(ns3eth1) entered blocking state
[  385.028331] ns3br1: port 1(ns3eth1) entered forwarding state
[  385.032197] ns3br1: port 2(ns3eth2) entered blocking state
[  385.032288] ns3br1: port 2(ns3eth2) entered disabled state
[  385.032395] ns3eth2: entered allmulticast mode
[  385.032494] ns3eth2: entered promiscuous mode
[  385.036132] ns3br1: port 3(ns3eth3) entered blocking state
[  385.036169] ns3br1: port 3(ns3eth3) entered disabled state
[  385.036204] ns3eth3: entered allmulticast mode
[  385.036259] ns3eth3: entered promiscuous mode
[  385.039923] ns3br1: port 2(ns3eth2) entered blocking state
[  385.039993] ns3br1: port 2(ns3eth2) entered forwarding state
[  385.043554] ns3br1: port 3(ns3eth3) entered blocking state
[  385.043587] ns3br1: port 3(ns3eth3) entered forwarding state
[  385.085755] ns1eth1: entered promiscuous mode
[  385.085821] ns1eth2: entered promiscuous mode
[  385.089402] ns2eth1: entered promiscuous mode
[  385.089499] ns2eth2: entered promiscuous mode
[  385.089577] ns2eth3: entered promiscuous mode
[  396.958817] ns1eth1: left promiscuous mode
[  396.958946] ns1eth2: left promiscuous mode
[  396.959291] ns2eth2 (unregistering): left promiscuous mode
[  396.959429] ns2eth1 (unregistering): left promiscuous mode
[  396.976274] ns2eth3: left promiscuous mode
[  396.976512] ns3br1: port 1(ns3eth1) entered disabled state
[  396.977046] ns3eth1 (unregistering): left allmulticast mode
[  396.977147] ns3eth1 (unregistering): left promiscuous mode
[  396.977220] ns3br1: port 1(ns3eth1) entered disabled state
[  396.996187] ns3eth3: left allmulticast mode
[  396.996288] ns3eth3: left promiscuous mode
[  396.996373] ns3br1: port 3(ns3eth3) entered disabled state
[  396.996577] ns3eth2: left allmulticast mode
[  396.996640] ns3eth2: left promiscuous mode
[  396.996710] ns3br1: port 2(ns3eth2) entered disabled state