Minor ImpactLast updated: Aug 17, 2023, 4:04 AM UTCRefreshed just now

Increased HTTP/3 request timeouts with Google Chrome

Started

Aug 16, 2023, 9:59 PM UTC

Resolved

Aug 17, 2023, 4:04 AM UTC

Timeline

ResolvedAug 17, 2023, 4:04 AM UTC
This incident has been resolved.
IdentifiedAug 16, 2023, 11:36 PM UTC
We are rolling back a release to remediate the issue with HTTP/3.
InvestigatingAug 16, 2023, 9:59 PM UTC
Cloudflare is investigating an issue where HTTP/3 requests may occasionally stall on Google Chrome. Customers with HTTP/3 enabled may see requests timing out under certain circumstances.