[BUG] bun process spawned by claude code telegram channel consumes 100% CPU

Resolved 💬 2 comments Opened Mar 25, 2026 by SG5 Closed Mar 25, 2026

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?

I tried to use telegram channel plugin and noticed a bun process consuming 100% CPU.
After some time one more bun process has the same issue.
During the day I have 3-4 processes with 100% CPU consumption each

Discussion in other issue - https://github.com/anthropics/claude-code/issues/38098#issuecomment-4123083261

What Should Happen?

Don't spawn bun process with 100% CPU consumption

Error Messages/Logs

Steps to Reproduce

  1. run claude --channels plugin:telegram@claude-plugins-official
  2. setup telegram bot
  3. Get a message an verify Claude replies
  4. wait 1 day

Claude Model

Not sure / Multiple models

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

2.1.83 (Claude Code)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_

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