UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.101 Safari/537.36

Steps to reproduce the problem:
1. Create an account with Parental Controls turned on.
2. Do not allow ksadmin or the google update service to run
3. Open chrome

What is the expected behavior?
Chrome should open and be fine. Instead, Chrome crashes instantly because Chrome now requires ksadmin + GoogleSoftwareUpdateAgent to be whitelisted to run.

What went wrong?
Chrome copies the stupid Google Update agent to every user's local folder. Admin accounts should be the only accounts to have access to this hence keeping it in the /Library/Google domain as opposed to ~/Library/Google. Now Chrome refuses to launch unless you add ksadmin to the whitelist (which defeats the purpose of locking down non-admin accounts form doing updates). ksinstall --nuke only deletes the update service until the next launch of chrome. /usr/bin/defaults write /Library/Preferences/com.google.Keystone masterDisable -bool YES does not prevent ksadmin from running.

Did this work before? Yes Before V52 Stable release.

Chrome version: 53.0.2785.101  Channel: n/a
OS Version: OS X 10.12.0
Flash Version: Shockwave Flash 22.0 r0