[Bug]: Requests don't go through proxy on Windows

[szmarczak]

Bug description

Incognito context.

import {promisify} from 'util';
import http from 'http';
import puppeteer from 'puppeteer'; // puppeteer@10.4.0
import {Server as ProxyChainServer} from 'proxy-chain'; // proxy-chain@2.0.0-beta.0

const httpServer = http.createServer((request, response) => {
	response.end(request.socket.remoteAddress);
});

await promisify(httpServer.listen.bind(httpServer))(8080);

const server = new ProxyChainServer({
	port: 8888,
	prepareRequestFunction: (input) => {
		console.log('proxy: received authentication request');
		
		return {
			localAddress: '127.0.0.3',
			requestAuthentication: input.username !== 'foo' || input.password !== 'bar',
		};
	},
});

await server.listen();

const browser = await puppeteer.launch();

const context = await browser.createIncognitoBrowserContext({
      proxyServer: 'http://127.0.0.3:8888',
      proxyUsername: 'foo',
      proxyPassword: 'bar',
      proxyBypassList: ['<-loopback>'],
});

const page = await context.newPage();

await page.authenticate({
	username: 'foo',
	password: 'bar',
});

const response = await page.goto('http://127.0.0.1:8080');
const text = await response.text();

// Expected: 127.0.0.3
// Actual: 127.0.0.1
console.log(text);

await page.close();
await context.close();
await browser.close();
await server.close();

await promisify(httpServer.close.bind(httpServer))();

Expected output

proxy: received authentication request
127.0.0.3

Actual output

127.0.0.1

Additional information

It works fine on Linux.

Puppeteer version

10.4.0

Node.js version

v16.11.1

npm version

8.0.0

What operating system are you seeing the problem on?

Windows

Relevant log output

No response

[szmarczak]

/cc @mnmkng

[stale]

We're marking this issue as unconfirmed because it has not had recent activity and we weren't able to confirm it yet. It will be closed if no further activity occurs within the next 30 days.

[szmarczak]

unstale

[m4Nu2oo7]

I can confirm this issue.

[stale]

We're marking this issue as unconfirmed because it has not had recent activity and we weren't able to confirm it yet. It will be closed if no further activity occurs within the next 30 days.

[szmarczak]

unstale

[stale]

We're marking this issue as unconfirmed because it has not had recent activity and we weren't able to confirm it yet. It will be closed if no further activity occurs within the next 30 days.

[szmarczak]

unstale

[stale]

We're marking this issue as unconfirmed because it has not had recent activity and we weren't able to confirm it yet. It will be closed if no further activity occurs within the next 30 days.

[szmarczak]

unstale

[OrKoN]

This issue has already been confirmed in #8820 and it is the result of the upstream bug https://bugs.chromium.org/p/chromium/issues/detail?id=1310057. Closing to dedupe and reference the reports.