[ubuntu] Strange network traffic..

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http://ubuntuforums.org – Hi, I've noticed some strange network patterns after I installed a few programs and a number of depencies to go with it. The dependencies came straight from the official websites of the projects so I assumed it is safe.. Something was maxing out my download speed, I couldn't figure out what it was. It wasn't automatic updates (apt-get thing wasn't locked.) Shortly after I'm getting this network traffic. It makes me think a torrent client is open but that is impossible because I just rebooted and besides its not running. Attached is a screenshot of sudo nethogs immediately after a reboot: (Hardware)