This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
Posted Oct 01, 2025 - 16:55 UTC
Update
We are seeing some recovery for image queueing and continuing to monitor.
Posted Oct 01, 2025 - 16:27 UTC
Update
We are continuing work to restore capacity for our MacOS ARM runners.
Posted Oct 01, 2025 - 14:41 UTC
Update
Our team continues to work hard on restoring capacity for the Mac runners.
Posted Oct 01, 2025 - 13:58 UTC
Update
Work continues on restoring capacity on the Mac runners.
Posted Oct 01, 2025 - 13:12 UTC
Update
MacOS ARM runners continue to be at reduced capacity, causing queuing of jobs. Investigation is ongoing.
Posted Oct 01, 2025 - 12:32 UTC
Update
Work continues to bring the full runner capacity back online. Resources are focused on improving the recovery of certain runner types.
Posted Oct 01, 2025 - 11:51 UTC
Update
We are continuing to see recovery of some runner capacity and investigating slow recovery of certain runner types.
Posted Oct 01, 2025 - 11:11 UTC
Update
We are seeing recovery of some runner capacity, while also investigating slow recovery of certain runner types.
Posted Oct 01, 2025 - 10:30 UTC
Update
MacOS runners are coming back online and starting to process queued work.
Posted Oct 01, 2025 - 09:44 UTC
Update
We are continuing to deploy the necessary changes to restore MacOS runner capacity.
Posted Oct 01, 2025 - 08:59 UTC
Update
We have identified the cause and are deploying a change to restore MacOS runner capacity.
Posted Oct 01, 2025 - 08:27 UTC
Update
Customers using GitHub Actions Mac OS runners are experiencing job start delays and failures. We are aware of this issue and actively investigating.
Posted Oct 01, 2025 - 08:17 UTC
Update
Actions is experiencing degraded performance. We are continuing to investigate.