Mysterious Reboots

[ImAMacGuy]

I've been experiencing mysterious reboots on my machine and another 10.12 lab machine. I can't find any entry in policy logs, system logs, jamf logs, or anything like that. The machines will just be back at the login prompt, but not any reports of a bad shutdown or anything. I've noticed it's also only when I've walked away from the machine for a bit (lunch, meetings, etc). I can't seem to find anything that would be causing it. Any ideas where to look or what to look for?

[bvrooman]

If you look in System Information in the Managed Preferences section, is there any auto log out setting present? We had a mysterious "rebooting" issue that turned out to be a config profile that was applying a 30-minute automatic logout.

[ImAMacGuy]

i think this may be related, I just checked this on the machines affected, and all 3 had This