CircleCI incident: Issues with network routing for Mac jobs

Affected components

• macOS Jobs

1. resolvedJul 13, 2026, 19:40 UTC

   We've confirmed the fix with our infrastructure provider and successful tests on our end. If customers continue to see any failed runs, please run again for a successful connection and reach out to Support if any further issues.

2. monitoringJul 13, 2026, 19:29 UTC

   Our Mac infrastructure provider has implemented a fix, we're starting to see recovery. We're monitoring and we'll update again shortly.

3. identifiedJul 13, 2026, 19:11 UTC

   We're working with our Mac infrastructure provider to attempt a mitigation. Will update again shortly.

4. investigatingJul 13, 2026, 18:55 UTC

   We've received reports of intermittent network issues between our mac infrastructure and a VCS provider. We are investigating and will provide updates.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in CircleCI's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

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How often does CircleCI have incidents?

CircleCI reported 22 incidents in the last 90 days, 1 of them major or critical. A typical incident lasted 1h 38m. See CircleCI's uptime and incident history