UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2790.0 Safari/537.36
Platform: 8172.60.0 (Official build) stable-channel

Example URL:

Steps to reproduce the problem:
1. Open this video in chromeOS browser
2. Add "loop" attribute to the video html element. 
3. Leave it playing for a few hours. 

What is the expected behavior?

What went wrong?
We are developing a media playback application, and stumbled upon an issue where the video content stops playing after few hours of play. 

We're using Asus ChromeBit for this application -> https://www.asus.com/uk/Chrome-Devices/Chromebit-CS10/

After extensive testing it appears that videos with audio or standalone audio files will not play. Videos with audio do load, but don't start playing, clicking on different spots on video timeline would show the correct frame. 

Videos without audio channel play as expected.  

We have tested acc, mp3, amr audio files and mp4 and webm video files with different encodings. 

Issue persists even after restarting the browser. Only turning the screen off and on or restarting the chromebit it self, removes the issue for a period of time. 

Let me know if could give more details for debugging this issue.
Thanks

Did this work before? N/A 

Is it a problem with Flash or HTML5? HTML5

Does this work in other browsers? Yes 

Chrome version: 54.0.2790.0  Channel: stable
OS Version: 51.0.2704.103 (Official Build)  (32bit)
Flash Version: Shockwave Flash 22.0.0.192-r1