UserAgent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36

Steps to reproduce the problem:
1. Connect to an authenticated proxy (With user and password required)
2. Open a new incognito Window
3. Open a URL (Credentials for the proxy window will appear)
4. Presh the reload button.

What is the expected behavior?
Go to blank page, or reconnect

What went wrong?
The whole browser closes (crashes), including the non-incognito windows.

Crashed report ID: yes

How much crashed? Whole browser

Is it a problem with a plugin? No 

Did this work before? N/A 

Chrome version: 70.0.3538.110  Channel: stable
OS Version: 6.1 (Windows 7, Windows Server 2008 R2)
Flash Version: 

Tested on two computers with the latest chrome version. Windows 7 and Windows 10.