Holding power button for 1 or 2 seconds restarts UI. Need help.

[hassanification]

I'm using MOTO G2 CM14.1 (NOUGAT 7.1.1) . The problem is when I hold power button for "POWER OF, RESTART" Pop-up, suddenly the system UI restart and Lineage OS logo appear..there should be any hardware problem, must be soft issue..if you know, please let me know the "fix" thanks,

 

[Neh Patel]

I've been using same OS for weeks, haven't faced any such issues.
Still you can update you're os.
Setting - About phone - lineage os update.