Screen jittery- looks like phantom swiping
I was in the Maps app scrolling around and doing pinch/zoom to zoom the view in and out when suddenly the map started moving around on its own without any screen input. I was able to get back to the home screen and captured the video below. It is like the screen is registering screen swipes without me doing anything. I rebooted the device and it has not happened again in the last 24 hours, and I did go back into the Maps app and play around in it again for a minute. I have had LineageOS 14.1 on this device for about 6 months and this is not my main phone but I have never had this screen issue before whenever I have used it.
I am using system version 0.1-201809251500 on a Motorola G4 Plus.