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Linux Kernel security developer, working for Microsoft. Also W7TXT. Views are my own.
Topics: #Linux #kernel #security, #amateurradio, #RF, #hamradio, #electronics, #science, #radioastronomy, #physics, #space, #arduino.

📡 https://w7txt.net/
🐧 https://blog.namei.org/
☠️ https://www.facebook.com/w7txt


@snow modern modern problems & modern solutions dot gif
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@HopelessDemigod the work is mysterious and important.
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Spent an eternity today retuning a 10-pole cavity filter. Started to feel like I was in an episode of Severance, manipulating patterns by intuition on 80s tech.
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Christian Brauner 🦊🐺

I just sent out the CfP for LSF/MM/BPF 2026 in Zagreb, Croatia:

https://lore.kernel.org/20260110-lsfmm-2026-cfp-ae970765d60e@brauner

This year's committee is:

Javier González (Storage)
Martin K. Petersen (Storage)
Christian Brauner (Filesystems)
Amir Goldstein (Filesystems)
Jan Kara (Filesystems)
Vlastimil Babka (MM)
Matthew Wilcox (MM)
Daniel Borkmann (BPF)
Martin KaFai Lau (BPF)

Send us your proposals!

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What happened to nanofarads?
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Furiously (not really) building an S-Band receiver for the Artemis II mission.
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Doh. Just discovered the 'up' alias for upgrade in dnf. I have wasted so many keystrokes.
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Christian Brauner 🦊🐺

RE: https://mastodon.social/@brauner/115871045863565861

Be sure to request an invite to 2026 in Zagreb, Croatia!

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@corbet Wow. Google News would be where without Linux?
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Linux Security Summit 🐧

📢 Save the date! The 2026 Linux Security Summit North America (LSS-NA) will be held May 21-22 in Minneapolis, MN, co-located with OSS-NA.

🐧 https://events.linuxfoundation.org/linux-security-summit-north-america/
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@bagder I thought you said “exhausting nothingness” for a moment and I think that also fits generally.
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picolibc has been reformatted with clang-format. All PRs will now be checked to make sure they are formatted correctly, so any pending requests will need to be fixed and resubmitted. I'm looking forward to having only one coding style to deal with.

Thanks to all of the picolibc contributors over 2025 and best wishes for 2026.

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Right on time to coincide with the end of the year I finished my series of posts. And I now also prepped a blog story linking to every single one of them here:

https://0pointer.net/blog/mastodon-stories-for-systemd-v259.html

Make sure to stay tuned for the series, most likely starting already in a few weeks!

Also, happy new year! 🎇

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@NanoRaptor fyi the browsers on my phone won’t load the site due to lack of https
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@david_chisnall @SecurityWriter I skipped a couple of years and watched the last episode. Glad I didn’t waste any more time on it.
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