Outage in Cloudflare

Increased HTTP 5xx Errors in GRU

Resolved Minor
January 12, 2026 - Started about 2 hours ago - Lasted about 1 hour
Official incident page

Incident Report

Cloudflare is investigating an increased level of HTTP 5xx errors in São Paulo (GRU). Some customers with requests landing in São Paulo (GRU) may observe elevated errors. We are working to analyse and mitigate this problem. More updates to follow shortly.

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Latest Updates ( sorted recent to last )
MONITORING about 2 hours ago - at 01/12/2026 04:41AM

A fix has been implemented and we are monitoring the results.

INVESTIGATING about 2 hours ago - at 01/12/2026 04:20AM

Cloudflare is investigating an increased level of HTTP 5xx errors in São Paulo (GRU). Some customers with requests landing in São Paulo (GRU) may observe elevated errors.

We are working to analyse and mitigate this problem. More updates to follow shortly.

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