[PR #4885] [CLOSED] fix(netmon): deadlock with engine shutdown #26536

New Issue

saavagebueno · 2026-08-05T07:07:28-04:00

saavagebueno commented

2026-08-05 07:07:28 -04:00

📋 Pull Request Information

Original PR: https://github.com/netbirdio/netbird/pull/4885
Author: @hurricanehrndz
Created: 12/1/2025
Status: ❌ Closed

Base: main ← Head: fix/deadlock-with-engine-stop

📝 Commits (1)

27f6adc fix(netmon): deadlock with engine shutdown

📊 Changes

1 file changed (+7 additions, -4 deletions)

View changed files

📝 client/internal/engine.go (+7 -4)

📄 Description

Describe your changes

Fix deadlock with engine shutdown on race

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Is it a bug fix
Is a typo/documentation fix
Is a feature enhancement
It is a refactor
Created tests that fail without the change (if possible)

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Summary by CodeRabbit

Release Notes

Chores
- Improved internal client restart mechanism for enhanced stability and reduced risk of service interruptions.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/netbirdio/netbird/pull/4885 **Author:** [@hurricanehrndz](https://github.com/hurricanehrndz) **Created:** 12/1/2025 **Status:** ❌ Closed **Base:** `main` ← **Head:** `fix/deadlock-with-engine-stop` --- ### 📝 Commits (1) - [`27f6adc`](https://github.com/netbirdio/netbird/commit/27f6adcc8e3b6f7e8ac7d396376d7610d63bb16f) fix(netmon): deadlock with engine shutdown ### 📊 Changes **1 file changed** (+7 additions, -4 deletions) <details> <summary>View changed files</summary> 📝 `client/internal/engine.go` (+7 -4) </details> ### 📄 Description ## Describe your changes Fix deadlock with engine shutdown on race ## Issue ticket number and link ## Stack  ### Checklist - [x] Is it a bug fix - [ ] Is a typo/documentation fix - [ ] Is a feature enhancement - [ ] It is a refactor - [ ] Created tests that fail without the change (if possible) > By submitting this pull request, you confirm that you have read and agree to the terms of the [Contributor License Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md). ## Documentation Select exactly one: - [ ] I added/updated documentation for this change - [x] Documentation is **not needed** for this change (explain why) ### Docs PR URL (required if "docs added" is checked) Paste the PR link from https://github.com/netbirdio/docs here: https://github.com/netbirdio/docs/pull/__  ## Summary by CodeRabbit ## Release Notes * **Chores** * Improved internal client restart mechanism for enhanced stability and reduced risk of service interruptions. <sub>✏️ Tip: You can customize this high-level summary in your review settings.</sub>  --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

saavagebueno added the pull-request label 2026-08-05 07:07:28 -04:00

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Reference: DYNR/netbird#26536