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Migration is the act of moving data from one location in physical memory to another. The kernel may migrate pages for many reasons, including defragmentation, improving NUMA locality, moving data to or from memory hosted on a peripheral device, or ...

The effort to ensure that open-source software is reproducible has been gathering steam over the years, and gaining traction with major Linux distributions. Debian, for example, has been working toward reproducible builds for more than a decade; it ...

Security updates have been issued by Debian (amd64-microcode, flatpak, intel-microcode, libdata-entropy-perl, librabbitmq, and vim), Fedora (augeas, containerd, crosswords-puzzle-sets-xword-dl, libssh2, libxml2, nodejs-nodemon, and webkitgtk), Red ...

Greg Kroah-Hartman announced the release of four stable kernels on March 28: 6.13.9, 6.12.21, 6.6.85, and 6.1.132. Users are advised to upgrade.

KDE contributor David Edmundson has published a blog post about improving KDE Plasma's login experience by replacing SDDM with a new Plasma Login Manager. It's worth stressing nothing is official or set in stone yet, whilst it has come up in previous ...

In a keynote on the final day of SCALE 22x, Denver Gingerich said that he wanted to talk "a little bit about a router and also the big picture around that router". Gingerich is the director of compliance at the Software Freedom Conservancy (SFC),

As of this writing, 6,653 non-merge changesets have been pulled into the mainline kernel repository for the 6.15 release. This merge window is thus well underway. A number of significant changes have been merged so far; read on for our summary of the ...

Security updates have been issued by Debian (mercurial and opensaml), Fedora (augeas, mingw-libxslt, and nodejs-nodemon), Mageia (chromium-browser-stable), Red Hat (grafana, kernel, kernel-rt, opentelemetry-collector, and podman), SUSE (apache ...

Ubuntu 23.10 and 24.04 LTS introduced a feature using AppArmor to restrict access to user namespaces. Qualys has reported three ways to bypass AppArmor's restrictions and enable local users to gain full administrative capabilities within a user ...

One recurring criticism of Rust has been that the language has no official specification. This is a barrier to adoption in some safety-conscious organizations, as well as to writing alternate language implementations. Now, the Rust project has ...