[  367.911068] ns3br1: port 1(ns3eth1) entered blocking state
[  367.911163] ns3br1: port 1(ns3eth1) entered disabled state
[  367.911237] ns3eth1: entered allmulticast mode
[  367.911340] ns3eth1: entered promiscuous mode
[  367.911456] ns3br1: port 1(ns3eth1) entered blocking state
[  367.911521] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.915819] ns3br1: port 2(ns3eth2) entered blocking state
[  367.915872] ns3br1: port 2(ns3eth2) entered disabled state
[  367.915915] ns3eth2: entered allmulticast mode
[  367.915987] ns3eth2: entered promiscuous mode
[  367.920179] ns3br1: port 3(ns3eth3) entered blocking state
[  367.920212] ns3br1: port 3(ns3eth3) entered disabled state
[  367.920244] ns3eth3: entered allmulticast mode
[  367.920293] ns3eth3: entered promiscuous mode
[  367.924402] ns3br1: port 2(ns3eth2) entered blocking state
[  367.924433] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.928791] ns3br1: port 3(ns3eth3) entered blocking state
[  367.928830] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.975366] ns1eth1: entered promiscuous mode
[  367.975417] ns1eth2: entered promiscuous mode
[  367.979391] ns2eth1: entered promiscuous mode
[  367.979437] ns2eth2: entered promiscuous mode
[  367.979471] ns2eth3: entered promiscuous mode
[  379.844388] ns1eth1: left promiscuous mode
[  379.844474] ns1eth2: left promiscuous mode
[  379.844762] ns2eth2 (unregistering): left promiscuous mode
[  379.844917] ns2eth1 (unregistering): left promiscuous mode
[  379.858898] ns2eth3: left promiscuous mode
[  379.859003] ns3br1: port 1(ns3eth1) entered disabled state
[  379.859184] ns3eth1 (unregistering): left allmulticast mode
[  379.859215] ns3eth1 (unregistering): left promiscuous mode
[  379.859247] ns3br1: port 1(ns3eth1) entered disabled state
[  379.876013] ns3eth3: left allmulticast mode
[  379.876048] ns3eth3: left promiscuous mode
[  379.876078] ns3br1: port 3(ns3eth3) entered disabled state
[  379.876143] ns3eth2: left allmulticast mode
[  379.876164] ns3eth2: left promiscuous mode
[  379.876188] ns3br1: port 2(ns3eth2) entered disabled state