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LWN.net

[$] Compact formats for debuggingβ€”and more

At the 2025 Linux Plumbers Conference in Tokyo, Stephen Brennan gave a presentation on the debuginfo format, which contains the symbols and other information needed for debugging, along with some alternatives. Debuginfo files are large and, he believes, are a bit scary to customers because of the "debug" in their name. By rethinking debuginfo and the tools that use it, he hopes that free-software developers "can add new, interesting capabilities to tools that we are already using or build new interesting tools".

LWN.net

Four stable kernels for Monday

Greg Kroah-Hartman has announced the release of the 6.19.1, 6.18.11, 6.12.72, and 6.6.125 stable kernels. As always, each contains important fixes throughout the tree; users of these kernels are advised to upgrade.

LWN.net

Security updates for Monday

Security updates have been issued by Debian (chromium, pdns-recursor, python-django, and wireshark), Fedora (gnutls, linux-sgx, mingw-expat, nginx, nginx-mod-brotli, nginx-mod-fancyindex, nginx-mod-headers-more, nginx-mod-modsecurity, nginx-mod-naxsi, nginx-mod-vts, p11-kit, python-aiohttp, vim, and xen), Red Hat (kernel, kernel-rt, python-s3transfer, python-urllib3, and resource-agents), SUSE (aaa_base, abseil-cpp, build-20260202, cargo-auditable, cargo-c, chromedriver, cockpit, cockpit-packages, cockpit-subscriptions, curl, elemental-toolkit, elemental-operator, gnome-remote-desktop, go1.24, go1.25, gpg2, haproxy, himmelblau, htmldoc, ImageMagick, iperf, java-1_8_0-openjdk, kernel, krb5, kubevirt, libowncloudsync-devel, libpng16-16, libsodium, libsoup, libsoup2, micropython, net-snmp, opencryptoki, openjfx, openssl1, ovmf, postgresql14, postgresql15, postgresql16, protobuf, python-aiohttp, python-brotli, python-maturin, python-pip, python-urllib3, python310, python311, python-rpm-mac