title: MacOS Sierra multiple uTun devices but why?
body: <p>Using the command ifconfig I am seeing 2 uTun devices being used. I reboot and they are both present. One even has set the mtu to 2000. Does this mean im infected with malware? I am not running any applications at the time of running ifconfig. The activity monitor does not show anything that jumps out either. </p>
  
  <pre><code>utun0: flags=8051&lt;UP,POINTOPOINT,RUNNING,MULTICAST&gt; mtu 2000
    inet6 fe80::1xx5:d7x8:1x6:6x3x%utun0 prefixlen 64 scopeid 0xa 
    nd6 options=201&lt;PERFORMNUD,DAD&gt;
  utun1: flags=8051&lt;UP,POINTOPOINT,RUNNING,MULTICAST&gt; mtu 1380
    inet6 fe80::9x3e:9x26:bx10:9x72%utun1 prefixlen 64 scopeid 0xb 
    inet6 fdf6:d47w:rrr5:4424:9x5x:xa26:bx10:9472 prefixlen 64 
    nd6 options=201&lt;PERFORMNUD,DAD&gt;
  </code></pre>