[🐛 Bug]: Adding CDP listener results in Connection pool is full errors

What happened?

whenever I’m using CDP listener with the undetected driver, on the new version, I’m getting this error after adding a few listeners: WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost

By adding a CDP listener, a few times in a row, with 3 seconds interval between each, it’ll keep the errors shown above on the terminal. It was running fine on previous versions, however, the previous version was detected by Cloudflare, so using them is not an option for me. I guess the reason is that the CDP connection made will not be closed after they ran completely.

How can we reproduce the issue?

driver.add_cdp_listener('Network.requestWillBeSent', self.get_header)
I should also mention that the method get_header usually finishes in less than mili seconds.

Relevant log output

Python 3.9.9
undetected-chromedriver 3.1.3
selenium 4.1.0

-------------
WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost
WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost
WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost
WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost
WARNING:urllib3.connectionpool:Connection pool is full, discarding connection: localhost

Operating System

Macos & windows 10

Selenium version

Python 4.1

What are the browser(s) and version(s) where you see this issue?

Chrome v96

What are the browser driver(s) and version(s) where you see this issue?

Chromedriver v96

Are you using Selenium Grid?

No

[github-actions[bot]]

@ManiMozaffar, thank you for creating this issue. We will troubleshoot it as soon as we can.

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[github-actions[bot]]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.