Phone keeps prompting for pattern confirmation About two weeks ago my phone started popping up the confirm pattern screen for no apparent reason. It happens whether I'm using the phone or not. I took it into the verizon store and the guy played with some settings but that didn't help. 

I watched a process monitor to see if I could see anything spike cpu usage when it happened but didn't see anything. 

I've tried uninstalling apps but I hadn't installed anything new when this started. 

I've tried to confirm the pattern multiple times, and when I do it just goes back to the security options screen. 

I've tried changing the pattern to no avail, as well as setting it to pin and then back. (I can't set it to no security due to a work app unfortunately.) 

Any ideas what could be causing this? 

Motorola Droid Turbo btw.
If you've root permissions, try these steps via ABD:
MUST HAVE A BACKUP BEFORE PROCEEDING


removing your gesture.key file located at "/data/system/gesture.key 
dumping the database of settings app. The location of file is - "/data/data/com.android.providers.settings/database/settings.db"