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Incident with Actions and Pull Requests

At a glance · GitHub's status

ResolvedLasted 1 h 30 min

First posted
on GitHub Status
Ended
· marked resolved
Affects
GitHub Actions, GitHub pull requests
Edited
Not since we first saw it
Source
GitHub Status · checked just now

In short

GitHub reported degraded service affecting GitHub Actions and GitHub pull requests, starting 22:56 UTC on 26 Aug. GitHub marked it resolved at 00:26 UTC on 27 Aug after 1 h 30 min.

GitHub says

GitHub's latest update, , in short excerpts.

On August 26, 2026, from 21:55 UTC to 23:58 UTC, 2.6% of workflow runs triggered by pull request events were delayed, with the impact rising…

GitHub,

Read the full update on GitHub's status page

Timeline

Times in UTC, GitHub's own where it gives them.

  1. 26 Aug

    GitHubFirst public postFrom GitHub's own incident history, before our archive started.

  2. 27 Aug+1 h 30 min

    GitHubMitigated, now monitoring

  3. +1 h 30 min

    GitHubResolved

What GitHub changed

GitHub adds updates to its incidents. We save every version (checked every minute) and list what changed. Quotes are short excerpts. The full text is on GitHub's page.

One version so far. If GitHub edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: resolved · 2 services
    Status
    resolved
    Services
    GitHub Actions, GitHub pull requests

    Seen by us · GitHub's timestamp · GitHub's page

Affected services

Official updates

Posted by GitHub Status, newest first. The newest are quoted in their first sentence; the full text of each is on GitHub's page.

  1. Resolved ·

    On August 26, 2026, from 21:55 UTC to 23:58 UTC, 2.6% of workflow runs triggered by pull request events were delayed, with the impact rising…

  2. Monitoring ·

    The degradation affecting Actions and Pull Requests has been mitigated.

  3. Investigating ·

    We confirmed full recovery beginning at 23:58 UTC.

  4. Investigating ·

    We've applied mitigations and are seeing recovery in Actions workflow runs and blocked pull request merges.

  5. Investigating ·

    We are investigating elevated delays and timeouts affecting Actions workflow runs triggered by pull request events.

  6. Investigating ·

    We are investigating reports of degraded performance for Actions and Pull Requests

Read the full update on GitHub's status page

Last updated