Chrome Version       : 53.0.2785.116
OS Version: OS X 10.11.6
URLs (if applicable) :
Other browsers tested:
  Add OK or FAIL after other browsers where you have tested this issue:
     Safari 5:
  Firefox 4.x:
     IE 7/8/9:

What steps will reproduce the problem?
1. Open DevTools on a site that has a running Service Worker
2. Use console.log in the Service Worker to log something during an event, like activate or fetch
3. Observe that no messages will be logged to the Console.

What is the expected result?

Messages should appear in the console (when show all messages is toggled).

What happens instead of that?

Messages don't appear.


Please provide any additional information below. Attach a screenshot if
possible.

UserAgentString: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36