Tailscale: Funnel performance degradation
Affected components: CertificatesFunnel
Timeline of updates
- investigating
We’re investigating an issue causing intermittent failures when creating new Tailscale Funnel nodes and generating new TLS certificates.
- resolved
This incident has been resolved.
Changes Rewindex caught on this incident
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves these records existed by then and have not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-11-05 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
4e862e96745461fb…Version 2 captured
In the 2026-11-05 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
892dff6b5863e97a…
Impact, status and times are the vendor’s own, as last archived. View on status.tailscale.com (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Tailscale, started 2026-11-05 16:09 UTC, resolved after 1.1 h, 2 update(s); edited after publishing.
- Title
- Funnel performance degradation
- Vendor
- Tailscale
- Date
- URL
- https://rewindex.com/company/tailscale/incidents/01M6P7HMKS15544XRG1JFVFWP3
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