# Tailscale: Coordination service issues

- Impact (vendor’s label): major
- Status: resolved
- Started: 2026-08-20 00:58 UTC · Resolved: 2026-08-20 03:22 UTC · Duration: 2.4 h
- Updates: 4 · Affected components: Admin console (console.tailscale.com), Admin console (console.tailscale.com), Coordination service, Coordination service
- [Vendor status page: https://status.tailscale.com/incidents/01M0EAT329782JTJT005A2Y3AD](https://status.tailscale.com/incidents/01M0EAT329782JTJT005A2Y3AD)
- [Company: Tailscale](https://rewindex.com/company/tailscale.md)

## Summary

Tailscale reported a major coordination service incident with elevated error rates, starting 2026-08-20 00:58 UTC and resolved at 2026-08-20 03:22 UTC, lasting 2 h 24 min. A fix was deployed by 02:38 UTC; no cause was stated. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-08-20 00:58 UTC: We are investigating a problem causing an elevated rate of errors in our coordination service, and are working to understand the full impact of the problem.
- **identified** 2026-08-20 01:53 UTC: We have identified the problem and are rolling out a fix.
- **monitoring** 2026-08-20 02:38 UTC: A fix has been deployed and we are monitoring for any further problems.
- **resolved** 2026-08-20 03:22 UTC: This incident has been resolved.

## Rewindex changes for this incident

- 2026-08-20 00:58 UTC: [Major incident: Coordination service issues](https://rewindex.com/change/i9329dc3600580a.md)


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Canonical: https://rewindex.com/company/tailscale/incidents/01M0EAT329782JTJT005A2Y3AD · Markdown: https://rewindex.com/company/tailscale/incidents/01M0EAT329782JTJT005A2Y3AD.md · JSON: https://rewindex.com/api/v1/companies/tailscale/incidents/01M0EAT329782JTJT005A2Y3AD · Generated 2026-10-18T11:40:09.018Z