1. [$] LWN.net Weekly Edition for October 8, 2026

    LWN.net Inside this week's LWN.net Weekly Edition: Front: Kernel bugs; Gentoo's Chromium package; Rust smart pointers; Sashiko; Charon; LAVD scheduler; Python random-number modules. Briefs: OpenSSH 10.6; RustConf recordings; Rust 1.99.0; Picard 3.0; Zig 0.17; Quotes; ... Announcements…

  2. [$] Analyzing Rust programs with Charon

    LWN.net Nadrieril is a long-time Rust contributor, and the maintainer of the rustc pattern-matching infrastructure. During his involvement with Rust, he has noticed a problem with the usability of the language: it is difficult to automatically extract information from a Rust crate for…

  3. [$] Evolving the LAVD scheduler from gaming to servers

    LWN.net The extensible scheduler class, which enables the creation of custom CPU schedulers with BPF, has led to a burst of innovation in this area; the LAVD scheduler has, perhaps, been one of the most noteworthy schedulers to emerge. Though it was originally designed for gaming…

  4. A new Raspberry Pi Desktop release is finally available for x86-64

    LWN.net Simon Long has announced a long-awaited release of Raspberry Pi OS, based on Debian 13 ("trixie"), for x86-64 systems. We managed to find the time to update the Desktop for the Buster and Bullseye releases of Debian, but then we all just got too busy with other things, and, while…

  5. Security updates for Wednesday

    LWN.net Security updates have been issued by AlmaLinux (bind, dovecot, freerdp, kernel, mariadb-connector-c, mod_auth_openidc, nodejs22, nodejs:22, sudo, and vim), Debian (node-shell-quote, puma, rails, ruby-jwt, and suricata-update), Fedora (chromium, cockpit, flocq, freerdp…

  6. [$] Last rites for Gentoo's Chromium package

    LWN.net Chromium, the open-source upstream project for Google's Chrome web browser, is the browser of choice for many Linux users. It has also gained a reputation as being difficult for Linux distributions to package and build: Chromium has a complex build system, the project bundles…

  7. [$] Python's two modules for random numbers

    LWN.net Python's random and secrets modules both include utilities for obtaining random values, but only one of them is suitable for generating passwords and security tokens. For much of Python's history, random was used for passwords and tokens anyway, despite documentation that called…

  8. Image: Phoronix

    Linux 7.3-rc6 Released: Normal For The New "AI Normal"

    LWN.net The 7.3-rc6 kernel prepatch is out for testing. Linus said: Next week might look a bit different: we've got the annual maintainer summit and the Linux plumbers conference going on , so I'll be on the road, as will a number of other maintainers. That may or may not end up changing…

  9. OpenSSH 10.6 released

    LWN.net Version 10.6 of OpenSSH has been released. The announcement notes that the OpenSSH team has been receiving a large number of AI-assisted security bug reports. "We very much welcome these reports, especially when combined with human triage, analysis, test-cases and particularly…

  10. Security updates for Tuesday

    LWN.net Security updates have been issued by AlmaLinux (gd, gimp, kernel, kernel-rt, libpcap, librabbitmq, mariadb-connector-c, osbuild-composer, ruby:2.5, and sudo), Debian (libmodule-cpants-analyse-perl, libpng1.6, libreoffice, roundcube, ruby-oauth2, and sabnzbdplus), Fedora…

  11. RustConf recordings

    LWN.net The Rust Foundation has posted the recordings from RustConf 2026 in Montreal, Canada. Photos of the event are also available. LWN covered four talks from RustConf this year.

  12. [$] An update on the Sashiko patch-review system

    LWN.net Patch review has long been one of the limiting constraints for the kernel project (and most others); there just aren't enough people to properly review all of the code that is submitted for inclusion. The Sashiko system, which uses a large language model (LLM) to generate reviews…

  13. Picard 3.0 released

    LWN.net Version 3.0 of the MusicBrainz Picard tag editor has been released. "This release brings many changes, including an upgrade to Qt6, a completely new plugin system, several improvements to the user interface, cover art processing, [International Standard Recording Code (ISRC)]…

  14. Security updates for Monday

    LWN.net Security updates have been issued by AlmaLinux (ghostscript, libvirt, and osbuild-composer), Debian (freecad, linux-6.12, node-lodash, pcre2, perl, php8.2, ruby-rack-session, wireshark, and xen), Fedora (assimp, budgie-control-center, budgie-desktop, budgie-desktop-services…

  15. Zig 0.17 released

    LWN.net Version 0.17 of the Zig programming language has been released. This release features 5 months of work: changes from 206 different contributors, spread among 925 commits. Originally predicted to be shorter, this release cycle ended up [being] substantial, with the Build System…

  16. Seven stable kernels for Saturday

    LWN.net Greg Kroah-Hartman has announced the release of the 7.2.9, 6.18.55, 6.12.112, 6.6.158, 6.1.189, 5.15.222, and 5.10.271 stable kernels. Each contains a large number of important fixes throughout the tree; users are advised to upgrade.

  17. [$] Beyond the &

    LWN.net Rust has a number of kinds of smart pointers, both in the standard library and defined by users. Still, some operations that are possible with built-in references are not possible to perform with user-defined smart pointers. Tyler Mandry, lead of the Rust project's language team…

  18. Linux Test Project suite stable release for September 2026

    LWN.net The Linux Test Project has announced its latest stable release for September 2026. There have been 382 patches from 41 authors since the May 2026 release. See the announcement for a list of new tests, changes, and more.

  19. Security updates for Friday

    LWN.net Security updates have been issued by AlmaLinux (dogtag-pki, expat, freerdp, gawk, gdb, ghostscript, gvfs, kernel, kernel-rt, libpcap, openssh, pki-core, rsync, thunderbird, and webkit2gtk3), Debian (chromium, firefox-esr, libio-compress-perl, libpng1.6, nodejs, open-iscsi, redis…

  20. [$] Coping with the onslaught of kernel security bugs

    LWN.net By now it is no secret that large language models (LLMs) have made it easy for people to identify security bugs, and that has resulted in a flood of bug reports to almost every free-software project, including the kernel. At the 2026 edition of Kernel Recipes, Greg Kroah-Hartman…