[BUG] Firefox networkIdle gets stuck on NS_BINDING_ABORTED requests

[ThaDaVos]

Context:

• Playwright Version: [what Playwright version do you use?] [email protected]
• Operating System: [e.g. Windows, Linux or Mac] WSL 2 Ubuntu 18.04.06 LTS
• Node.js version: [e.g. 12.22, 14.6] v16.13.0
• Browser: [e.g. All, Chromium, Firefox, WebKit] Firefox
• Extra: [any specific details about your environment]

System:

• OS: Linux 5.10 Ubuntu 18.04.6 LTS (Bionic Beaver)
• Memory: 16.96 GB / 23.48 GB
• Container: Yes

Binaries:

• Node: 16.13.0 - ~/n/bin/node
• Yarn: 1.22.15 - ~/n/bin/yarn
• npm: 8.1.4 - ~/n/bin/npm

Languages:

• Bash: 4.4.20 - /bin/bash

npmPackages:

• playwright: ^1.18.0 => 1.18.0

Code Snippet

Help us help you! Put down a short code snippet that illustrates your bug and
that we can run and debug locally. For example:

const {firefox} = require('playwright');

(async () => {
  const browser = await firefox.launch();
  const context = await browser.newContext(); // We're using this as we need a clean page each time
  const page = await context.newPage();
  await page.goto('http://haskerkroon.nl', { waitUntil: 'networkidle', timeout: 60 * 1000 }); // This one times out as there are NS_BINDING_ABORTED requests
  // ...
})();

Describe the bug
If a requests answers with NS_BINDING_ABORTED it seems it's not handled correctly and the page just stalls until timeout - as this error isn't preventable as it can be caused by many reasons - one cannot handle them easily

Add any other details about the problem here.
I tried the following gist script instead of networkIdle - I enabled debug and saw the NS_BINDING_ABORTED requests while running the browser non-headless to be the ones it keeps on waiting - if networkIdle does the same, than it's logical the site gets stuck:
https://gist.github.com/dgozman/d1c46f966eb9854ee1fe24960b603b28

[aslushnikov]

@ThaDaVos Oh wait, I cannot reproduce this with the following snippet.

// a.mjs
import {firefox} from '@playwright/test';

const browser = await firefox.launch();
const context = await browser.newContext();
const page = await context.newPage();
await page.goto('http://haskerkroon.nl', { waitUntil: 'networkidle', timeout: 60 * 1000 }); 
await browser.close();

I'm loading from United States though; where are you located?

[pavelfeldman]

We need more information to act on this report. Please file a new one and link to this issue when you get back to it!