UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36

Steps to reproduce the problem:
1. Run chrome with debugging flag
2. Connect to the browser using WebSocket 
3. Log.enable() and Runtime.enable()
4. Create listeners for both Log.entryAdded and Runtime.consoleAPICalled
5. Create a static page with an iFrame - Inside the iFrame create a script that prints "Hello world" to the console using console.log

What is the expected behavior?
both Runtime.consoleAPICalled and Log.entryAdded should be called

What went wrong?
both Runtime.consoleAPICalled and Log.entryAdded wasn't  called

Did this work before? Yes 69.0.3497.100

Chrome version: 70.0.3538.67  Channel: stable
OS Version: 10.0
Flash Version: