Software Why a "routine" Ubuntu update knocked ChatGPT offline The global outage in June stemmed from an automatic systemd update for the Linux distribution. Noah Bovenizer Jul 23, 2025 - 2 min read Image Credit: https://unsplash.com/@hddddck Get the full story: Subscribe for free Join peers managing over $100 billion in annual IT spend and subscribe to unlock full access to The Stack’s analysis and events. Subscribe now Already a member? Sign in