--- title: FreeBSD 15.1 Delayed To Mid-June Due To Critical x86 Bug... description: FreeBSD 15.1 has been delayed to June 16 after a third release candidate (RC3) was required to address critical x86 boot loader and kernel handoff bugs. The... canonical: https://daily.dev/posts/freebsd-15-1-delayed-to-mid-june-due-to-critical-x86-bug-fixes-uoshox1ir twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: FreeBSD 15.1 Delayed To Mid-June Due To Critical x86 Bug Fixes | daily.dev og:description: FreeBSD 15.1 has been delayed to June 16 after a third release candidate (RC3) was required to address critical x86 boot loader and kernel handoff bugs. The... og:url: https://daily.dev/posts/freebsd-15-1-delayed-to-mid-june-due-to-critical-x86-bug-fixes-uoshox1ir og:image: https://api.daily.dev/og/posts/UOSHox1iR.png og:image:alt: FreeBSD 15.1 Delayed To Mid-June Due To Critical x86 Bug Fixes og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # FreeBSD 15.1 Delayed To Mid-June Due To Critical x86 Bug Fixes **[Phoronix](https://daily.dev/sources/phoronix)** · 1 min read · 1 upvotes · 0 comments ## Summary FreeBSD 15.1 has been delayed to June 16 after a third release candidate (RC3) was required to address critical x86 boot loader and kernel handoff bugs. The issue causes boot hangs, most commonly when Intel microcode updates are being loaded. RC2 had already pushed the release back by a week with minor fixes. Beyond the bug fixes, FreeBSD 15.1 brings device driver updates for newer hardware, virtualization enhancements, DTrace probes on PowerPC, OpenZFS updates, and removal of Oracle Cloud Infrastructure build targets. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [FreeBSD 15.1 Beta 3 Updates OpenZFS, Ensures Cloud Images Up-To-Date On First Boot](https://daily.dev/posts/freebsd-15-1-beta-3-updates-openzfs-ensures-cloud-images-up-to-date-on-first-boot-6jupjv7fg) · Phoronix · 0 upvotes · 0 comments - [FreeBSD 15.1 Beta Released For Early Testing](https://daily.dev/posts/freebsd-15-1-beta-released-for-early-testing-ezv17ohz5) · Phoronix · 0 upvotes · 0 comments - [FreeBSD 15.1 Released With Updated WiFi Drivers, Better C23 Support & Other Improvements](https://daily.dev/posts/freebsd-15-1-released-with-updated-wifi-drivers-better-c23-support-other-improvements-hbku6op2d) · Phoronix · 0 upvotes · 0 comments - [FreeBSD 15.1 Beta 2 Brings Updated Zstd, Bug Fixes](https://daily.dev/posts/freebsd-15-1-beta-2-brings-updated-zstd-bug-fixes-la3b6yhiq) · Phoronix · 0 upvotes · 0 comments --- Tags: [#linux](https://daily.dev/tags/linux) [View this post on daily.dev](https://daily.dev/posts/freebsd-15-1-delayed-to-mid-june-due-to-critical-x86-bug-fixes-uoshox1ir) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"FreeBSD 15.1 Delayed To Mid-June Due To Critical x86 Bug Fixes","url":"https://daily.dev/posts/freebsd-15-1-delayed-to-mid-june-due-to-critical-x86-bug-fixes-uoshox1ir","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/freebsd-15-1-delayed-to-mid-june-due-to-critical-x86-bug-fixes-uoshox1ir"},"datePublished":"2026-06-07T00:30:39.561Z","dateModified":"2026-06-07T00:30:58.891Z","description":"FreeBSD 15.1 has been delayed to June 16 after a third release candidate (RC3) was required to address critical x86 boot loader and kernel handoff bugs. 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