In mac, terminal freezes when taking JWT token as getpass input

Bug report

Bug description:

Issue Title: Terminal freezes on macOS when passing a JWT token via getpass
Summary
When attempting to input a long string—specifically a JSON Web Token (JWT)—using Python's getpass module in the macOS Terminal, the terminal application hangs and freezes completely, requiring a force quit.

Steps to Reproduce
Open Terminal (or iTerm2) on macOS.

Run a Python script or interactive shell that calls getpass.getpass().

Paste a standard long JWT string into the prompt.

Observe the terminal freeze/hang.

Expected Behavior
The terminal should accept the input securely (masking characters if applicable) without locking up, allowing the script to proceed.

Actual Behavior
The terminal interface stops responding entirely

Environment
OS: macOS (any version 10+)

CPython versions tested on:

3.13

Operating systems tested on:

macOS

Linked PRs

• gh-157805

まず、長い JWT を使って macOS Terminal または iTerm2 で getpass.getpass() を再現し、その後、すでに進行中の作業についてリンクされた PR gh-157805 を確認してください。JWT を貼り付けた後もターミナルが応答可能なままで、スクリプトが続行されれば完了です。