Add your blog

  • Put your hackergotchi in website/hackergotchi/. A hackergotchi should be a photo of your face smaller than 80x80 pixels with a transparent background. svn add the file.
  • At the end of the .rawdog/config file add your details (the name in brackets is your IRC nick):
  • feed 15m http://path.to/my/feed.rss define_name Konqi Konqueror (konqi) define_face hackergotchi/konqi.png define_facewidth 80 define_faceheight 80

    Sites Aggregated

    FeedRSSLast fetchedNext fetched after
    Athens Wireless Metropolitan Network XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July
    forum.pwmn.net XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July
    Hackerspace.gr - Recent changes [en] XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July
    LWN.net XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July
    OpenWrt.gr XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July
    Wireless Amateur Network of Amaliada XML 11:05, Thursday, 03 July 11:20, Thursday, 03 July

    Linux Weekly News

    [$] LWN.net Weekly Edition for July 3, 2025

    Inside this week's LWN.net Weekly Edition:

    • Front: Kernel features from Python; i686 in Fedora; Kernel development with LLMs; Rust drivers; Load balancing with machine learning; Transparent huge pages.
    • Briefs: Bcachefs removal; Coccinelle for Rust; Netdev Foundation; Oracle Linux 10; GNU HHIS 5.0; Rust 1.88.0; Quotes; ...
    • Announcements: Newsletters, conferences, security updates, patches, and more.

    04:17, Thursday, 03 July UTC

    Linux Weekly News

    Debian looking for testers with Apple M1/M2 machines

    Debian's Bananas team has put out a call for people with Apple M1 or M2 systems to help test Debian on those machines:

    The Bananas Team has set up an installer at with images for GNOME, KDE and console installations. While we'd like to build an actual Debian installer sooner or later (we may need a heads-up from the Debian Images team for that), at this time we only provide an asahi-type installer, which installs both the "bootloader" and the OS partitions to disk from the network (as opposed to only installing the bootloader and then letting you install Debian using a d-i USB stick). We haven't forked Trixie from Testing yet, so what you'll get is Debian Testing quite deep into the freeze.

    18:32, Wednesday, 02 July UTC

    Linux Weekly News

    The Netdev Foundation launches

    The Netdev Foundation, which is "a user-led effort under the supervision of the Linux Foundation, focused on financially supporting Linux networking development", has announced its existence.

    The initial motivation was to move the NIPA testing outside of Meta, so that more people can help and contribute. But there should be sufficient budget to sponsor more projects.

    (NIPA is Netdev Infrastructure for Patch Automation).

    17:47, Wednesday, 02 July UTC

    Linux Weekly News

    [$] Accessing new kernel features from Python

    Every release of the Linux kernel has lots of new features, many of which are accessible from user space. Usually, though, the GNU C Library (glibc) and tools that access the Linux user-space API lag behind the kernel releases. Geoffrey Thomas showed how Python programs can access these new kernel features as soon as the kernel is released in his "What's New in the Linux Kernel... from Python" talk at PyCon US 2025. While he had two examples of accessing new kernel features, the real goal of the talk was to demonstrate how to go about connecting Python to the Linux kernel.

    17:03, Wednesday, 02 July UTC

    Linux Weekly News

    Copyleft-next project relaunched

    The copyleft-next project is an effort to develop a next-generation copyleft license; it was covered here back in 2013 (as well as in 2015 and 2021). The project has stalled in recent years, but now Richard Fontana and Bradley Kuhn have announced a new effort to push copyleft-next forward:

    Today, GPLv3 turns exactly 18 years old. This month, GPLv2 turned 34 years old. These are both great licenses and we love them. Nevertheless, at least once in a generation, FOSS needs a new approach to strong copyleft.

    16:50, Wednesday, 02 July UTC

    Linux Weekly News

    Security updates for Wednesday

    Security updates have been issued by AlmaLinux (apache-commons-beanutils, firefox, kea, kernel, kernel-rt, libblockdev, libvpx, pam, python-setuptools, python3, python3.11, python3.12, python3.9, and sudo), Debian (chromium), Gentoo (sudo), Oracle (.NET 8.0, buildah, firefox, freerdp, golang-github-openprinting-ipp-usb, grafana, grafana-pcp, gvisor-tap-vsock, libsoup3, mod_proxy_cluster, perl-FCGI, podman, python-setuptools, qt6-qtbase, skopeo, sudo, and thunderbird), Slackware (mozilla), SUSE (redis, runc, xorg-x11-server, and xwayland), and Ubuntu (composer, linux, linux-aws, linux-aws-6.8, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oem-6.8, linux-oracle, linux-oracle-6.8, linux-raspi, linux, linux-aws, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux, linux-aws, linux-gcp, linux-gcp-6.11, linux-hwe-6.11, linux-oracle, linux-raspi, linux-realtime, linux, linux-aws, linux-lts-xenial, linux, linux-gcp, linux-raspi, linux-realtime, linux-fips, linux-fips, linux-aws-fips, linux-gcp-fips, linux-realtime, and linux-realtime, linux-raspi-realtime).

    16:13, Wednesday, 02 July UTC

    Linux Weekly News

    GNU Health Hospital Information System 5.0 released

    Version 5.0 of the GNU Health Hospital Information System has been released. This project, working to support medical offices, shows just how far the free-software effort can reach. Changes in this release include improved reporting and analytics, more comprehensive handling of many types of patient information, a reworked medical-imaging subsystem, better insurance and billing functionality, and more.

    17:19, Tuesday, 01 July UTC

    Linux Weekly News

    [$] Yet another way to configure transparent huge pages

    Transparent huge pages (THPs) are, theoretically, supposed to allow processes to benefit from larger page sizes without changes to their code. This does work, but the performance impacts from THPs are not always a benefit, so system administrators with specific knowledge of their workloads may want the ability to fine-tune THPs to the application. On May 15, Usama Arif shared a patch set that would add a prctl() option for setting THP defaults for a process; that patch set has sparked discussion about whether such a setting is a good fit for prctl(), and what alternative designs may work instead.

    17:06, Tuesday, 01 July UTC

    Linux Weekly News

    [$] Improved load balancing with machine learning

    The extensible scheduler class ("sched_ext") allows the loading of a custom CPU scheduler into the kernel as a set of BPF functions; it was merged for the 6.12 kernel release. Since then, sched_ext has enabled a wide range of experimentation with scheduling algorithms. At the 2025 Open Source Summit North America, Ching-Chun ("Jim") Huang presented work that has been done to apply (local) machine learning to the problem of scheduling processes on complex systems.

    16:06, Tuesday, 01 July UTC

    Linux Weekly News

    15 Years of OsmAnd

    The OsmAnd map and navigation app project recently celebrated its 15th anniversary.

    All these 15 years can be roughly divided into three stages. For the first five years, we built the very basic functionality—offline maps and navigation that just worked. Over the next five years, we transformed OsmAnd into a full-fledged application with plugins, extensive settings, and professional tools. We dedicated the third five-year period to deep internal work: completely rewriting and improving key components like the rendering engine and routing algorithms.

    Now, a new, fourth stage begins. We have reached functional maturity, and our main goal for the near future is to polish what we've already built. We will focus on stability, speed, and consolidation. User expectations are growing, and what was once considered normal must now be flawless.

    (Thanks to Paul Wise).

    15:50, Tuesday, 01 July UTC

    Linux Weekly News

    Security updates for Tuesday

    Security updates have been issued by AlmaLinux (delve, emacs, gimp, gimp:2.8, glibc, idm:DL1, ipa, iputils, kernel, krb5, libarchive, libblockdev, libxml2, mod_proxy_cluster, osbuild-composer, pam, perl-File-Find-Rule, perl-YAML-LibYAML, qt5-qtbase, weldr-client, xorg-x11-server and xorg-x11-server-Xwayland, and xorg-x11-server-Xwayland), Debian (mbedtls and sudo), Oracle (.NET 8.0, delve, delve, golang, firefox, ghostscript, glibc, golang, grafana, iputils, kernel, krb5, libarchive, libblockdev, nodejs22, ruby, thunderbird, tomcat, tomcat9, unbound, and wireshark), Red Hat (glibc and mod_auth_openidc), Slackware (sudo), SUSE (gpg2, ImageMagick, iputils, jakarta-commons-fileupload, kernel, libblockdev, libsoup, open-vm-tools, pam, python-tornado6, screen, sudo, and xwayland), and Ubuntu (linux, linux-aws, linux-gcp, linux-gcp-6.11, linux-hwe-6.11, linux-oracle, linux-raspi, linux-realtime, linux-gcp, linux-gcp-6.8, linux-hwe-5.4, linux-oem-6.11, and sudo).

    15:46, Tuesday, 01 July UTC

    Linux Weekly News

    [$] Fedora's i686 support gets a reprieve

    A change proposal to end support for 32-bit x86 (i686) applications on the x86_64 architecture with the Fedora 44 release has been withdrawn after significant pushback. As proposed, the change could have had a significant impact on gamers, compiler development, and the Bazzite project, which uses Fedora as a base for a gaming-focused distribution. While i686 gets a reprieve for now, the question still lingers: who is going to keep the necessary i686 packages in working order when few upstream maintainers or volunteer packagers care about the architecture?

    19:41, Monday, 30 June UTC

    Linux Weekly News

    Security updates for Monday

    Security updates have been issued by AlmaLinux (mod_proxy_cluster), Debian (catdoc, chromium, nagvis, and sudo), Fedora (chromium, gum, kubernetes1.32, moodle, podman, python3-docs, python3.13, salt, and tigervnc), Mageia (x11-server, x11-server-xwayland & tigervnc), Oracle (apache-commons-beanutils, exiv2, expat, firefox, git, git-lfs, gstreamer1-plugins-bad-free, ipa, java-21-openjdk, kea, kernel, libarchive, libblockdev, libsoup3, libvpx, libxslt, mod_auth_openidc, nodejs22, osbuild-composer, perl, perl-File-Find-Rule, php, python-jinja2, python-tornado, sqlite, thunderbird, valkey, varnish, weldr-client, xorg-x11-server-Xwayland, xz, and yggdrasil), Red Hat (apache-commons-beanutils, javapackages-tools:201801, kernel, and python3.11), SUSE (apache-commons-fileupload, gimp, glib2, himmelblau, nvidia-open-driver-G06-signed, sqlite3, thunderbird, yelp, and yelp-xsl), and Ubuntu (samba).

    17:55, Monday, 30 June UTC

    Linux Weekly News

    Kernel prepatch 6.16-rc4

    Linus has released 6.16-rc4 for testing. "Despite a fairly large merge window, things continue to look fairly calm on the rc front".

    16:30, Monday, 30 June UTC

    Linux Weekly News

    [$] How to write Rust in the kernel: part 2

    In 2023, Fujita Tomonori wrote a Rust version of the existing driver for the Asix AX88796B embedded Ethernet controller. At slightly more than 100 lines, it's about as simple as a driver can be, and therefore is a useful touchstone for the differences between writing Rust and C in the kernel. Looking at the Rust syntax, types, and APIs used by the driver and contrasting them with the C version will help illustrate those differences.

    19:55, Friday, 27 June UTC

    Linux Weekly News

    Bcachefs may be headed out of the kernel

    The history of the bcachefs filesystem in the kernel has been turbulent, most recently with Linus Torvalds refusing a pull request for the 6.16-rc3 release. Torvalds has now pulled the code in question, but also said:

    I think we'll be parting ways in the 6.17 merge window.

    You made it very clear that I can't even question any bug-fixes and I should just pull anything and everything.

    Honestly, at that point, I don't really feel comfortable being involved at all, and the only thing we both seemed to really fundamentally agree on in that discussion was "we're done".

    Bcachefs developer Kent Overstreet has his own view of the situation. Both Torvalds and Overstreet refer to a seemingly private conversation where the pull request (and other topics) were discussed.

    18:16, Friday, 27 June UTC

    Linux Weekly News

    Security updates for Friday

    Security updates have been issued by Debian (freeradius and icu), Fedora (clamav, glow, libssh, perl-Crypt-OpenSSL-RSA, perl-CryptX, podman, trafficserver, and xorg-x11-server), Mageia (gdk-pixbuf2.0 and thunderbird), Red Hat (osbuild-composer and weldr-client), SUSE (afterburn, google-osconfig-agent, libblockdev, pam, python-tornado6, screen, and yelp-xsl), and Ubuntu (libxslt and python-pip).

    16:36, Friday, 27 June UTC

    Linux Weekly News

    Rust 1.88.0 released

    Version 1.88.0 of the Rust language has been released. Changes include the ability to chain let expressions, "naked" functions that have no compiler-generated prologue or epilogue, automatic garbage collection in cargo, a set of stabilized APIs, and more.

    21:37, Thursday, 26 June UTC

    Linux Weekly News

    Oracle Linux 10 released

    Version 10 of the Oracle Linux distribution has been released.

    Oracle Linux 10 is now generally available for 64-bit Intel and AMD (x86_64) and 64-bit Arm (aarch64) platforms. Oracle Linux 10 delivers robust security and exceptional performance for business agility and demanding workloads at cloud scale. Key features include modernized cryptographic capabilities, advancements in developer tooling, and innovations for resilient infrastructure.

    20:42, Thursday, 26 June UTC

    Linux Weekly News

    Coccinelle for Rust progress report (Collabora blog)

    Over on the Collabora blog, Tathagata Roy has an update on the progress of targeting the Coccinelle tool for matching and transforming source code to Rust. The Coccinelle for Rust project, which we covered in a 2024 talk by Roy at Kangrejos, is adding the ability to transform Rust programs and the goal is "to bring Coccinelle For Rust at par with Coccinelle For C in terms of basic functionalities". There is still work to be done to get there, but progress is being made in various areas.

    Computational Tree Logic (CTL) is the heart of Coccinelle, which takes semantic patches and generalizes them over Rust files. Prior to using this engine, CfR used an ad-hoc method for matching patterns of code. This engine is the same as the one used for Coccinelle for C, with a few minor changes. Most of the changes were idiomatic but to the same effect. More information on the engine and its language (CTL-VW) can be found in the POPL Paper. With a standard engine, each step of the matching process can be logged, allowing us to learn and reuse the same design patterns from Coccinelle for C, including critical test cases.

    18:11, Thursday, 26 June UTC

    Linux Weekly News

    [$] Supporting kernel development with large language models

    Kernel development and machine learning seem like vastly different areas of endeavor; there are not, yet, stories circulating about the vibe-coding of new memory-management algorithms. There may well be places where machine learning (and large language models — LLMs — in particular) prove to be helpful on the edges of the kernel project, though. At the 2025 North-American edition of the Open Source Summit, Sasha Levin presented some of the work he has done putting LLMs to work to make the kernel better

    17:46, Thursday, 26 June UTC

    Linux Weekly News

    Security updates for Thursday

    Security updates have been issued by Debian (firefox-esr and libxml2), Fedora (firefox, libtpms, and tigervnc), Mageia (chromium-browser-stable and nss & firefox), Oracle (emacs, iputils, kernel, krb5, libarchive, mod_proxy_cluster, pam, perl-File-Find-Rule, perl-YAML-LibYAML, and qt5-qtbase), Red Hat (opentelemetry-collector, osbuild-composer, and weldr-client), SUSE (clamav, firefox, go1.24-openssl, and helm), and Ubuntu (libarchive, linux-azure, linux-azure-5.4, linux-azure-fips, linux-fips, linux-azure-nvidia, linux-oracle, linux-oracle-6.8, linux-raspi, linux-raspi-realtime, linux-xilinx-zynqmp, and python-urllib3).

    17:18, Thursday, 26 June UTC

    Linux Weekly News

    [$] LWN.net Weekly Edition for June 26, 2025

    Inside this week's LWN.net Weekly Edition:

    • Front: Libxml2; GNOME and systemd; Rust in the kernel; Defconfigs; ngnfs, Free-threaded Python; Asterinas.
    • Briefs: LSFMM+BPF book; tag2upload; PostmarketOS 25.06; Firefox 140.0; NLnet funding; Quotes; ...
    • Announcements: Newsletters, conferences, security updates, patches, and more.

    04:22, Thursday, 26 June UTC

    Linux Weekly News

    NLnet announces funding for 62 projects

    The NLnet Foundation has announced a new group of projects receiving funding through the Next Generation Internet (NGI) Zero Commons Fund.

    Free and open source technologies, open standards, open hardware and open data help to strengthen the open web and the open internet. The projects selected by NLnet all contribute in their own way to this important goal, and will empower end users and the community at large on different layers of the stack. For example, there are people working a browser controlled ad hoc cellular network (Wsdr) which can be used to create small mobile networks where they are needed. The open hardware security key Nitrokey is aiming for formal certification of their implementation of the FIDO2 standard, and will be adding encrypted storage capabilities. There are also more applied technologies: the high end open hardware microscope OpenFlexure will enable among others e-health use cases such as telepathology, allowing medical professionals to work together to help people in more remote areas.

    See the announcement for the full list of selected projects and the current projects page for other projects recently funded by NLnet.

    20:37, Wednesday, 25 June UTC

    Linux Weekly News

    [$] Libxml2's "no security embargoes" policy

    Libxml2, an XML parser and toolkit, is an almost perfect example of the successes and failures of the open-source movement. In the 25 years since its first release, it has been widely adopted by open-source projects, for use in commercial software, and for government use. It also illustrates that while many organizations love using open-source software, far fewer have yet to see value in helping to sustain it. That has led libxml2's current maintainer to reject security embargoes and sparked a discussion about maintenance terms for free and open-source projects.

    18:29, Wednesday, 25 June UTC

    Linux Weekly News

    [$] Getting extensions to work with free-threaded Python

    One of the biggest changes to come to the Python world is the addition of the free-threading interpreter, which eliminates the global interpreter lock (GIL) that kept the interpreter thread-safe, but also serialized multi-threaded Python code. Over the years, the GIL has been a source of complaints about the scalability of Python code using threads, so many developers have been looking forward to the change, which has been an experimental feature since Python 3.13 was released in October 2024. Making the free-threaded version work with the rest of the Python ecosystem, especially native extensions, is an ongoing effort, however; Nathan Goldbaum and Lysandros Nikolaou spoke at PyCon US 2025 about those efforts.

    17:32, Wednesday, 25 June UTC

    Linux Weekly News

    LSFMM+BPF 2025 reporting complete

    It took time and the writing of over 60 articles, but LWN's coverage from the 2025 Linux Storage, Filesystem, Memory-Management, and BPF Summit is now complete. We have also made an EPUB book (13MB) containing the full set of coverage available to all readers. This coverage constitutes the definitive guide to the challenges that these core-kernel communities are facing and their development plans for the coming year.

    Documenting an event of this intensity at such a detailed level is not a small undertaking. We are grateful to the Linux Foundation for funding our travel to our event and, especially, to LWN's subscribers for making the whole thing possible. If you appreciate this type of coverage and have not yet subscribed, please sign up today to help make more of it possible.

    16:38, Wednesday, 25 June UTC

    Linux Weekly News

    Security updates for Wednesday

    Security updates have been issued by Debian (commons-beanutils, dcmtk, nginx, trafficserver, and xorg-server), Fedora (atuin, awatcher, dotnet8.0, firefox, glibc, gotify-desktop, keylime-agent-rust, libtpms, mirrorlist-server, qt6-qtbase, qt6-qtimageformats, udisks2, xorg-x11-server, and xorg-x11-server-Xwayland), Mageia (apache-mod_security, clamav, docker, python-django, tomcat, udisks2, and yarnpkg), Oracle (firefox, libblockdev, mod_auth_openidc, perl-FCGI, perl-YAML-LibYAML, tigervnc, and xorg-x11-server and xorg-x11-server-Xwayland), Slackware (libssh and mozilla), SUSE (gimp, gstreamer-plugins-good, icu, ignition, kernel, pam-config, perl-File-Find-Rule, python311, and webkit2gtk3), and Ubuntu (linux, linux-aws, linux-aws-6.8, linux-gke, linux-gkeop, linux-ibm, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oem-6.8, linux, linux-gcp, linux-raspi, linux-realtime, linux-aws, linux-azure, linux-azure, linux-azure-6.8, linux-azure-5.15, linux-azure-fips, and linux-realtime).

    16:18, Wednesday, 25 June UTC

    Linux Weekly News

    Firefox 140.0 released

    Version 140.0 of the Firefox browser has been released. Changes include more control over vertical tabs, a dialog to add custom search engines, improvements to translation performance, and more.

    19:33, Tuesday, 24 June UTC

    Linux Weekly News

    [$] Who are kernel defconfigs for?

    Working on the kernel can be a challenging task but, for many, configuring a kernel build can be the largest obstacle to getting started. The kernel has thousands of configuration options; many of those, if set incorrectly, will result in a kernel that does not work on the target system. The key to helping users with complex configuration problems is to provide reasonable defaults but, in the kernel community, there is currently little consensus around what those defaults should be.

    16:06, Tuesday, 24 June UTC

    Linux Weekly News

    Security updates for Tuesday

    Security updates have been issued by Debian (dns-root-data and xorg-server), Fedora (glibc, mingw-glib2, and optipng), Red Hat (iputils, kernel, kernel-rt, krb5, libarchive, mod_auth_openidc, mod_proxy_cluster, and xorg-x11-server-Xwayland), SUSE (python313), and Ubuntu (fig2dev, gnuplot, gss-ntlmssp, linux, linux-gcp, linux-gke, linux-gkeop, linux-ibm, linux-kvm, linux-lowlatency, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-igx, linux-oracle, linux-aws-5.15, linux-gcp-5.15, linux-ibm-5.15, linux-lowlatency-hwe-5.15, linux-oracle-5.15, linux-aws-fips, linux-fips, linux-gcp-fips, linux-hwe-5.15, and linux-intel-iot-realtime, linux-realtime).

    15:32, Tuesday, 24 June UTC

    Linux Weekly News

    Graham: about Plasma’s X11 session

    KDE contributor Nate Graham recently wrote about the KDE Project's plans for Plasma's X11 session. He notes that the project will continue to ensure that Plasma "continues to compile and deploy on X11" and isn't horribly broken. Major regressions will probably be fixed, eventually, but the writing is on the wall:

    X11's upstream development has dropped off significantly in recent years, and X11 isn't able to perform up to the standards of what people expect today with respect to HDR, 10 bits-per-color monitors, other fancy monitor features, multi-monitor setups (especially with mixed DPIs or refresh rates), multi-GPU setups, screen tearing, security, crash robustness, input handling, and more.

    As for when Plasma will drop support for X11? There's currently no firm timeline for this, and I certainly don't expect it to happen in the next year, or even the next two years. But that's just a guess; it depends on how quickly we implement everything on https://community.kde.org/Plasma/Wayland_Known_Significant_Issues. Our plan is to handle everything on that page such that even the most hardcore X11 user doesn't notice anything missing when they move to Wayland.

    21:35, Monday, 23 June UTC

    Linux Weekly News

    PostmarketOS 25.06: "the one with systemd"

    The postmarketOS project, which creates a Linux distribution for mobile devices, announced it was working on adding a version with systemd last March. That day has arrived with the announcement of version 25.06:

    We considered supporting an upgrade from OpenRC to systemd in our upgrade script, but then decided against it as such an upgrade path might introduce its own bugs and we would rather spend the time improving other parts of postmarketOS. So for this one-time scenario we ask you to please reinstall postmarketOS to get from OpenRC to systemd. Thank you for your understanding!

    18:32, Monday, 23 June UTC

    Linux Weekly News

    [$] GNOME deepens systemd dependencies

    Adrian Vovk, a GNOME contributor and member of its release team, recently announced in a blog post that GNOME would be adding new dependencies on systemd, and soon. The idea is to shed GNOME's homegrown service manager in favor of using systemd, and to improve GNOME's ability to run concurrent user sessions. However, the move is also going to throw a spanner in the works for the BSDs and Linux distributions without systemd when the changes take effect in the GNOME 49 release that is set for September.

    18:06, Monday, 23 June UTC

    Linux Weekly News

    Linux Media Summit 2025 recap (Collabora blog)

    The Collabora blog has a summary, written by Nicolas Dufresne, about the Linux Media Summit held on May 13 in Nice, France. It was co-located with the Embedded Recipes conference and had sessions on stateless video encoders, camera support, staging drivers, memory accounting, and a multi-committer model for the media subsystem. "Our largest Media Summit to date brought together around 20 engaged participants. Engagement was strong, marked by thoughtful questions and lively discussions."

    18:03, Monday, 23 June UTC

    Linux Weekly News

    Security updates for Monday

    Security updates have been issued by AlmaLinux (libblockdev and open-vm-tools), Debian (debian-security-support, gdk-pixbuf, konsole, and node-send), Fedora (apache-commons-beanutils, chromium, clamav, dotnet9.0, libblockdev, mediawiki, mingw-python-setuptools, pam, perl-File-Find-Rule, python-pycares, python-setuptools, spdlog, udisks2, and xorg-x11-server-Xwayland), Mageia (chromium-browser-stable), Oracle (apache-commons-beanutils, container-tools:ol8, gimp:2.8, idm:DL1, perl-FCGI:0.78, and postgresql), Red Hat (container-tools:rhel8, delve, git-lfs, go-toolset:rhel8, grafana, kernel, mod_auth_openidc, and spice-client-win), SUSE (apache-commons-beanutils, apache2-mod_security2, distribution, gstreamer-plugins-good, icu, ignition, perl, python310, python311, python312, and python39), and Ubuntu (apache-log4j1.2 and botan).

    17:09, Monday, 23 June UTC

    Linux Weekly News

    Kernel prepatch 6.16-rc3

    Linus has released 6.16-rc3 for testing. "So rc2 was smaller than usual, but rc3 seems to be right in the usual ballpark for this time, so everything looks entirely normal."

    23:47, Sunday, 22 June UTC

    Linux Weekly News

    [$] How to write Rust in the kernel: part 1

    The Linux kernel is seeing a steady accumulation of Rust code. As it becomes more prevalent, maintainers may want to know how to read, review, and test the Rust code that relates to their areas of expertise. Just as kernel C code is different from user-space C code, so too is kernel Rust code somewhat different from user-space Rust code. That fact makes Rust's extensive documentation of less use than it otherwise would be, and means that potential contributors with user-space experience will need some additional instruction. This article is the first in a multi-part series aimed at helping existing kernel contributors become familiar with Rust, and helping existing Rust programmers become familiar with what the kernel does differently from the typical Rust project.

    21:18, Friday, 20 June UTC

    Linux Weekly News

    [$] A distributed filesystem for archival systems: ngnfs

    A new filesystem was the topic of a session led by Zach Brown at the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit (LSFMM+BPF). The ngnfs filesystem is not a "next generation" NFS, as might be guessed from the name; Brown said that he did not think about that linkage ("I hate naming so much") until it was pointed out to him by Chuck Lever in an email. It is, instead, a filesystem for enormous data sets that are mostly stored offline.

    20:15, Friday, 20 June UTC

    Linux Weekly News

    Tag2upload is now ready for experimentation

    Debian's long-awaited tag2upload service is now ready for Debian maintainers to use in some circumstances. Tag2upload makes it easier for maintainers to upload packages, by allowing them to push a signed Git commit that will automatically be picked up and built, instead of pushing a build from their local machine. LWN covered the discussion around the service in July of last year. With the timing of its readiness, it's likely to become more useful once Debian 13 ("trixie") is released.

    Be very aware of the freeze! Do not just upload to unstable as your first test! Uploads to unstable, targeting trixie, can be done with tag2upload - but in most cases you will probably want to upload the same package to experimental first.

    17:13, Friday, 20 June UTC

    Linux Weekly News

    Security updates for Friday

    Security updates have been issued by SUSE (apache2-mod_security2, augeas, ghc-pandoc, gstreamer, ignition, kernel, libblockdev, libxml2, nodejs20, openssl-3, pam_pkcs11, perl, python3, systemd, ucode-intel, webkit2gtk3, and xen) and Ubuntu (linux, linux-aws, linux-aws-5.4, linux-azure, linux-gcp, linux-gcp-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp, linux-aws-fips, linux-gcp-fips, python3.13, python3.12, and roundcube).

    16:46, Friday, 20 June UTC

    Linux Weekly News

    [$] Asterinas: a new Linux-compatible kernel project

    Born from research at the Southern University of Science and Technology (SUSTech) in Shenzen, China, Asterinas is a new Linux-ABI-compatible kernel project written in Rust, based on what the authors call a "framekernel architecture". The project overlaps somewhat with the goals of the Rust-for-Linux project, but approaches the problem space from a different direction by trying to get the best from both monolithic and microkernel designs.

    19:35, Thursday, 19 June UTC

    Linux Weekly News

    Stable kernels 6.15.3, 6.12.34, and 6.6.94

    Greg Kroah-Hartman has announced the release of the 6.15.3, 6.12.34, and 6.6.94 stable kernels. Each contains a relatively large number of important fixes throughout the kernel tree.

    18:21, Thursday, 19 June UTC

    Linux Weekly News

    Security updates for Thursday

    Security updates have been issued by AlmaLinux (gvisor-tap-vsock), Debian (activemq and chromium), Fedora (kea, python-django4.2, python-django5, python-setuptools, and rust-git-interactive-rebase-tool), Oracle (ipa and kernel), Red Hat (buildah, container-tools:rhel8, containernetworking-plugins, git-lfs, go-toolset:rhel8, golang, golang-github-openprinting-ipp-usb, grafana, grafana-pcp, gvisor-tap-vsock, podman, and skopeo), Slackware (libblockdev and xorg), SUSE (gdm, gstreamer-plugins-base, ignition, kernel, pam, redis, s390-tools, screen, systemd, and xorg-x11-server), and Ubuntu (godot, golang-1.22, libblockdev, node-express, pam, samba, and udisks2).

    18:00, Thursday, 19 June UTC

    Linux Weekly News

    [$] LWN.net Weekly Edition for June 19, 2025

    Inside this week's LWN.net Weekly Edition:

    • Front: GNOME a11y; hierarchical scheduler; CoMaps; GPU restore; FAIR.pm; buffered I/O writeback; NFS; Lustre
    • Briefs: Rocky Linux 10.0; Git 2.50; KDE Plasma 6.4; Kubernetes Slack; Python Language Summit; Radicle Desktop; Quote; ...
    • Announcements: Newsletters, conferences, security updates, patches, and more.

    03:39, Thursday, 19 June UTC