When HTTP Switchboard is active, attempting to “Sign in to Google Chrome with your Google Account” crashes the whole browser.

Steps to reproduce (careful: you might enter a crash loop from the start-up tabs):

1. With HTTPSB active, visit chrome://chrome-signin/ (or alternatively “Sign in to Chrome” from the Preferences/Settings, or from the on-window drop down menu).

Expected result: A “Set up Chrome” page with email and password fields to “sign in to get your bookmarks, history and settings on all your devices”.

Actual result: Chrome crashes.

Tested with the following:

• OS X 10.9.4
• Google Chrome 35.0.1916.153 (from a new user profile)
• HTTPSB 0.9.9.1 (installed from the Chrome Web Store)