[  385.620900] ns3br1: port 1(ns3eth1) entered blocking state
[  385.620991] ns3br1: port 1(ns3eth1) entered disabled state
[  385.621061] ns3eth1: entered allmulticast mode
[  385.621154] ns3eth1: entered promiscuous mode
[  385.621263] ns3br1: port 1(ns3eth1) entered blocking state
[  385.621328] ns3br1: port 1(ns3eth1) entered forwarding state
[  385.624373] ns3br1: port 2(ns3eth2) entered blocking state
[  385.624406] ns3br1: port 2(ns3eth2) entered disabled state
[  385.624442] ns3eth2: entered allmulticast mode
[  385.624498] ns3eth2: entered promiscuous mode
[  385.627491] ns3br1: port 3(ns3eth3) entered blocking state
[  385.627560] ns3br1: port 3(ns3eth3) entered disabled state
[  385.627625] ns3eth3: entered allmulticast mode
[  385.627712] ns3eth3: entered promiscuous mode
[  385.630773] ns3br1: port 2(ns3eth2) entered blocking state
[  385.630805] ns3br1: port 2(ns3eth2) entered forwarding state
[  385.633919] ns3br1: port 3(ns3eth3) entered blocking state
[  385.633952] ns3br1: port 3(ns3eth3) entered forwarding state
[  385.668610] ns1eth1: entered promiscuous mode
[  385.668698] ns1eth2: entered promiscuous mode
[  385.671788] ns2eth1: entered promiscuous mode
[  385.671833] ns2eth2: entered promiscuous mode
[  385.671868] ns2eth3: entered promiscuous mode
[  397.488417] ns1eth1: left promiscuous mode
[  397.488511] ns1eth2: left promiscuous mode
[  397.488905] ns2eth2 (unregistering): left promiscuous mode
[  397.489093] ns2eth1 (unregistering): left promiscuous mode
[  397.509813] ns2eth3: left promiscuous mode
[  397.509949] ns3br1: port 1(ns3eth1) entered disabled state
[  397.510160] ns3eth1 (unregistering): left allmulticast mode
[  397.510201] ns3eth1 (unregistering): left promiscuous mode
[  397.510230] ns3br1: port 1(ns3eth1) entered disabled state
[  397.526803] ns3eth3: left allmulticast mode
[  397.526863] ns3eth3: left promiscuous mode
[  397.526905] ns3br1: port 3(ns3eth3) entered disabled state
[  397.527008] ns3eth2: left allmulticast mode
[  397.527042] ns3eth2: left promiscuous mode
[  397.527070] ns3br1: port 2(ns3eth2) entered disabled state