March 5, 2026

Aging kernels, spicier comments

Greg Kroah-Hartman Stretches Support Periods for Key Linux LTS Kernels

Longer Linux support sparks cheers, confusion, and Android shade

TLDR: Greg Kroah-Hartman extended support for select Linux long-term kernels, with 6.12 and 6.18 now backed through 2028. Comments split between applause, confusion over whether support dates even matter, and Android users frustrated their phones still don’t get kernel upgrades — highlighting why longevity remains a hot-button issue.

Linux’s “long-term” kernels just got a longer life, and the comments lit up like a holiday server room. Greg Kroah-Hartman, the keeper of stable releases, pushed support on key versions — 6.12 and 6.18 now stretch to 2028 — after talking with big users and other maintainers. But the crowd couldn’t agree what it means. One camp is clapping (xbar: “Glad to see every single one of these decisions”), while another is grumbling that 6.1 didn’t make the cut and asking why the Linux Foundation doesn’t just bankroll longer support across the board. Then the confusion cannon fired: the article says users want longer lifespans, but also that end-of-life (EOL) dates “mean very little” because enterprise Linux already keeps old kernels alive for ages. Cue kelnos: “So… no one cares? Or they do?” That paradox became the day’s meme. Android users brought heat too. jauntywundrkind pointed out their Samsung S22 is still stuck on kernel 5.10, wondering if Android’s GKI (a “one kernel for all phones” idea) will ever make upgrades real, especially with AVF (Android Virtualization Framework) rising. And in classic HN energy, seanhunter swatted the summary itself: just read the kernel.org post! The vibe? EOL is the tech world’s “best by” date — enterprises will keep serving it, with help from third-party patching services and tight budgets.

Key Points

  • Greg Kroah-Hartman extended support lifetimes for several Linux LTS kernels after consulting users and maintainers.
  • Linux 6.12 EOL moves from Dec 2026 to Dec 2028; Linux 6.18 EOL moves from Dec 2027 to Dec 2028.
  • Linux 5.10 (Dec 2026), 5.15 (Dec 2026), and 6.6 (Dec 2027) keep their existing EOL dates.
  • Extensions reflect real-world adoption and have precedent; similar adjustments may apply to future releases.
  • Enterprise vendors (Red Hat, SUSE, Canonical) and third parties (TuxCare) routinely provide support beyond upstream kernel EOLs.

Hottest takes

“This Samsung S22 is still on 5.10… I wish there was more pressure” — jauntywundrkind
“So… no one cares about longevity? Or they do? I’m confused” — kelnos
“We neither need, nor benefit from this precis” — seanhunter
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