Outage in Tailscale
Coordination service issues
Resolved Minor
October 01, 2026 - Started 6 days ago
- Lasted about 1 hour
Incident Report
Summary AI Generated
Tailscale's coordination server experienced a 48-minute incident where some users received 500 errors when attempting to sign in to their tailnets. The issue was investigated and a fix was deployed, with the service then placed under monitoring to confirm stability.
We are investigating a problem affecting some tailnets that is causing some users to encounter a 500 error when attempting to sign in. We are working to understand the full impact of the problem.
Components affected
Tailscale Coordination serverTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
MONITORING
6 days ago - at 10/01/2026 01:49PM
A fix has been deployed and we are monitoring for any further problems.
INVESTIGATING
6 days ago - at 10/01/2026 01:12PM
We are investigating a problem affecting some tailnets that is causing some users to encounter a 500 error when attempting to sign in. We are working to understand the full impact of the problem.
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