Resolved incident

Small number of incoming GitHub Webhook failing

BuildKite · Minor · Started

Duration
47m
Severity
Minor
Status
Resolved

Summary

Minor · Resolved

The error rate has returned to normal levels.

View official incident ↗

Event timeline

How this incident unfolded, from the official status page.

  1. Identified

    BuildKite

    Since 2026-09-30 20:52:36 UTC on 30 September, small amount of incoming GitHub webhook deliveries to Buildkite pipelines are being rejected, so the related builds are not created. For people who use GitHub.com may affect ability to receive status checks. We have identified the cause and are deploying a mitigation. This does not affect GitHub Enterprise Server and other SCM providers.

  2. Monitoring

    BuildKite

    The mitigation is rolling out and we are seeing recovery. We will continue to monitor and provide an update.

  3. Resolved

    BuildKite

    The error rate has returned to normal levels.