Fly.io Status · History · Incident #6399

RESOLVED

IPv6 Networking Issues

Minor · Started Aug 13, 2026 · 5:45 PM

Duration

1h 56m
Severity

Minor
Detection lead

—
User reports

—

Summary

IPv6 Networking Issues

This incident has been resolved.

Started

Aug 13, 2026 · 5:45 PM
Resolved

Aug 13, 2026 · 7:41 PM
Duration

1h 56m
Severity

Minor

Event timeline

How this incident unfolded

◐

Investigating
Aug 13 · 5:45 PM Fly.io

We are currently investigating degraded ipv6 networking on a subset of hosts
◐

Investigating
Aug 13 · 5:51 PM Fly.io

We are continuing to investigate this issue.
◆

Identified
Aug 13 · 6:14 PM Fly.io

The issue has been identified and a fix is being implemented.
◉

Monitoring
Aug 13 · 6:36 PM Fly.io

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

Monitoring
Aug 13 · 6:37 PM Fly.io

We are continuing to monitor for any further issues.
✓

Resolved
Aug 13 · 7:41 PM Fly.io

This incident has been resolved.

Pattern

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