CircleCI incident: Delays starting Linux Machine jobs

Affected components

• Machine Jobs

1. resolvedSep 21, 2026, 17:09 UTC

   This incident has been resolved.

2. monitoringSep 21, 2026, 16:48 UTC

   Task wait times for Linux Machine are returning to normal.

3. investigatingSep 21, 2026, 16:22 UTC

   Customers may experience delays in starting jobs on Linux Machine. We are investigating.

What APIStatus.watch saw

• Sep 21, 2026, 16:25 UTCoperational → degraded
• Sep 21, 2026, 17:10 UTCdegraded → operational

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Shippo: Axlehire tracking disruptionsMajor · Sep 20, 2026, 12:17 UTC
• Netlify: Errors accessing Netlify-hosted sitesMajor · Sep 21, 2026, 15:12 UTC
• Confluent Cloud: Confluent Cloud Console Degraded (All Regions) and Multiple Services Impacted in AWS us-west-2Major · Sep 21, 2026, 16:15 UTC
• Twilio: Voice Call Failures from a Subset of Twilio Phone Numbers to Hong KongMinor · Sep 12, 2026, 00:16 UTC
• Twilio: SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Liberty Mobile Puerto RicoMinor · Sep 20, 2026, 17:47 UTC
• Twilio: Voice Call Post Dial Delay from Twilio Phone Numbers to Jazz PakistanMinor · Sep 21, 2026, 06:10 UTC
• Snyk: Snyk Code Services Degraded in MT-US-01Minor · Sep 21, 2026, 14:43 UTC
• Zoom: Service Degradation Affecting Zoom Virtual Agent and Zoom Contact Center in US regionMinor · Sep 21, 2026, 15:45 UTC

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