Android constantly awake with screen off, non-rooted. What can I do?

[jsushi]

Android constantly awake with screen off, non-rooted

Hi all, sorry to bother you guys but I have a frustrating problem. I got my nexus 6p recently and installed all my old apps from my HTC one (had no battery issues).

Ive had it for 2 days and battery life was around 8 9 hours with normal use so I knew something was off. I checked battery and noticed I might have a wake lock problem. After doing research I don't know how to tackle it without rooting my phone. Please see screenshots!

I literally am so confused since NO Apps are taking up battery...

 

[B. Diddy]

Does that persist after a reboot?

This probably no longer happens, but I remember that in older phones, having the alarm set could sometimes cause a weird bug where the phone stays awake as well. See what happens if you turn off the alarm.

 

[Fishwithadeagle]

I'm not going to lie, this is my exact problem and I can't seem to find out what the issue is. I have this on an asus zenpad s 8.0 and I'm having literally the same side effects as you are. During certain breaks, the phone won't stay asleep and the wifi never shuts off. So I don't know what could possibly be cause this.