Major incident

Buildkite: macOS hosted agent jobs not starting

Sep 30, 2026, 06:30 UTC
started
01:30 UTC
resolved September 28, 2026
—
duration

Current status of Buildkite: Operational — live Buildkite status

Timeline

  1. Sep 28, 2026, 01:30 UTC
    resolved
    Between 11:45 and 15:00 (GMT+10) on 28 September, macOS hosted agent jobs could not start because of a misconfigured agent image update. This has been fixed and new jobs are running normally. Jobs from that window still waiting in the Scheduled state won't start on their own. Please cancel and retry them.

Updates as published by Buildkite (original).

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