[BUG] Gnome Terminal Crashes When Tab is Detached

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

When I run Claude Code in the Gnome Terminal then create a new tab and select detach, the terminal crashes entirely. If I pause Claude, this does not happen.

What Should Happen?

I should be able to create and detach tabs so that I can have multiple screens open while I am running Claude.

Error Messages/Logs

Steps to Reproduce

Open Gnome Terminal
Start a Claude session
Open a new terminal tab
Attempt to detach the tab
Crash

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

 2.0.31

Platform

Anthropic API

Operating System

Ubuntu/Debian Linux

Terminal/Shell

Other

Additional Information

Thank you!!