UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2816.0 Safari/537.36

Steps to reproduce the problem:
1. Change cursor via CSS.
2. Left/right click repeatedly.
3. Cursor will change to default briefly.

What is the expected behavior?
Cursor should adhere to what is set via CSS.

What went wrong?
Cursor changes to OS default on repeated, fast clicks.

This happens even when contextmenu is prevented (via JavaScript) and even in Kiosk (--kiosk) mode where the context menu is completely disabled.

Fiddle For Testing: https://jsfiddle.net/Drath/oksdx9jz/
Video of it happening: http://screencast.com/t/kqGkuakXkalK

Did this work before? No 

Chrome version: 52.0.2743.116  Channel: stable
OS Version: 10.0
Flash Version: Shockwave Flash 23.0 r0

Is not reproducible in latest Firefox/IE/Edge.