Minor ImpactLast updated: Dec 21, 2023, 16:40 UTCRefreshed just now

Elevated errors for customers using Cloudflare Tunnels

Started

Dec 21, 2023, 14:55 UTC

Resolved

Dec 21, 2023, 16:40 UTC

Timeline

Resolved
Dec 21, 2023, 16:40 UTC
This incident has been resolved.
Monitoring
Dec 21, 2023, 15:47 UTC
A fix has been implemented and we are monitoring the results.
Identified
Dec 21, 2023, 15:41 UTC
The issue has been identified and a fix is being implemented.
Investigating
Dec 21, 2023, 14:55 UTC
Cloudflare is investigating issues establishing connectivity to Cloudflare Tunnels from Brussels. Tunnels connected to these colos may experience elevated levels of 522 errors. All other colos do not appear to be impacted at this time.