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@heiseonline@social.heise.de
2026-01-21 13:22:00

Android Auto 16.0: Neuer Mediaplayer, bekannte Bugs
Android Auto 16.0 ist da und gelangt sukzessive auf Android-Smartphones. Einige bekannte Bugs hat Google noch nicht behoben.
he…

@fanf@mendeddrum.org
2026-01-21 15:42:02

from my link log —
Soundness bugs in Rust libraries: can't live with 'em, can't live without 'em.
docs.rs/dtolnay/0.0.7/dtolnay/
saved 2019-12-14

dtolnay
@metacurity@infosec.exchange
2026-01-20 20:58:59

Prompt Injection Bugs Found in Official Anthropic Git MCP Server
infosecurity-magazine.com/news

@BBC3MusicBot@mastodonapp.uk
2026-02-26 22:21:51

🇺🇦 #NowPlaying on BBCRadio3's #NightTracks
Hassle Hound:
🎵 Lucky Bugs Win Prizes
#HassleHound
open.spotify.com/track/6Lguoii

@Kingu@sakurajima.moe
2026-01-26 12:54:14

Win11 is filled with tiny little bugs.
This piss me out more than all the big stuff like Co-pilot that I can just not use or disable.
For example:
-Ctrl-C not copying.
-File that refuse to be dragged and dropped unless I close the file manager and restart it
-File that auto-revert to their old name
after I renamed them.
And all kind of other small weirdness that just make my day more painful.

@aardrian@toot.cafe
2026-03-18 17:24:56

16-year-old Safari bug to ignore `text-transform` on text copy:
bugs.webkit.org/show_bug.cgi?i
Today, there’s a PR to address it:

@grahamperrin@bsd.cafe
2026-03-24 02:49:19

As if freebsd-update is not supported:
<bugs.freebsd.org/bugzilla/show>
It seems peculiar to treat pkg-unregister(8) as not supported. It was a feature of pkg 2.5.0 three months ago, and we now have version 2.5.1 or greater pac…

@kurt@nelson.fun
2026-02-25 18:16:17

Always fun starting a new job and seeing the exact same bugs due to mocks in test code!

@cjust@infosec.exchange
2026-03-19 19:57:07

Bugs were supposed to be the future of food. Now, the insect farming industry is collapsing.

“We have to get used to the idea of eating insects.”
This proclamation came from, of all people, an insect researcher. Dutch entomologist Marcel Dicke pitched eating bugs in his 2010 TED talk as critical to sustainably feeding a growing human population, because insects have a much smaller carbon footprint than beef, pork, and chicken.
Spoiler alert: We di…

@ellie@ellieayla.net
2026-03-24 14:36:54

I regularly drag my feet on some upgrades, but this is getting a bit ridiculous. I'm using an iPhone 13 Mini because my tiny hands can't hold the giant phablets. And iOS 18.7.2, because I hate the AI junk crammed into everything and don't want nauseating translucent UI effects. But there's a lot of security bugs lately that might demand something to change. Uggghh.
I wish portable pocket computers were less capable and had more battery life.
#apple #wtf

@arXiv_csDB_bot@mastoxiv.page
2026-02-26 09:41:21

Detecting Logic Bugs of Join Optimizations in DBMS
Xiu Tang, Sai Wu, Dongxiang Zhang, Feifei Li, Gang Chen
arxiv.org/abs/2602.21955 arxiv.o…

@UP8@mastodon.social
2026-01-22 10:24:52

🐛 Mechanisms and Perspectives of Microplastic Biodegradation by Insects and Their Associated Microorganisms
#bugs

Caption: Insect species capable of degrading plastics

At the top adult forms of four insect species including two moths (Spodoptera fruigperda and Galleria mellonella) and two beetles (Tenebrio molitor and Zophobas atratus),  in the middle the larvae of the four species and below three kinds of plastic PVC (colored sheets), PE (plastic bags, bottles and stuff) and PS (styrofoam particles) showing the outer insects can degrade the first and last plastic and the middle insects can degrade PE and…
@fanf@mendeddrum.org
2026-03-18 09:42:02

from my link log —
Interesting JavaScript bugs caught by no-constant-binary-expression in ESLint.
eslint.org/blog/2022/07/intere
saved 2023-11-09

@inthehands@hachyderm.io
2026-02-22 17:27:20

You know the classic story of the foolish employer who paid software developers per bug fixed? If you haven’t, you can guess the outcome: program called off when one developer “fixed“ hundreds of bugs in a single day (that they’d intentionally introduced).
This is just like that, except not like it at all: the “fake bugs” — ICE agents abducting random people to make a buck — are the •intended• effect.

@cyrevolt@mastodon.social
2026-02-23 14:38:40

Deutsche Bahn weirdnesses again...
I was not aware that Deutschlandticket is a subscription, just wasted €200, dangit.
Booking a trip where I set that I have a Deutschlandticket *does not account for it*, due to bugs or whatever, charging an extra €30 - so I booked partial journeys instead.
The return trip costs *less than half* the price - we're talking €130 vs €60. Like, what...

@mgorny@social.treehouse.systems
2025-12-28 06:14:47

#Mozilla is doing great. #Firefox is vendoring an old vulnerable version of #Expat with custom patches on top. Of course, they never even bothered communicating their needs to Expat upstream. But I guess when AI is the future, #security is a thing of the past.
(That said, I don't know if these vulnerabilities actually affect Firefox.)
bugs.gentoo.org/967032#c1

@pixelcode@social.tchncs.de
2026-01-23 15:25:40

You know those “stylish” subtitles in vertical social-media videos? Really can't stand them.
When they're showing you one word at a time, it becomes a tremendous effort not to miss a word. Understanding a sentence that is shown sequentially is so much more difficult than just seeing the whole sentence at once.
Reading ahead and looking back are features helpful to language learners, not bugs hindering native speakers. Subtitles are meant to serve a purpose, not to look ae…

@Techmeme@techhub.social
2026-03-09 19:30:51

Anthropic debuts a Code Review feature for Claude Code, which uses agents working in teams to check pull requests for bugs, available in research preview (David Gewirtz/ZDNET)
zdnet.com/article/claude-code-

@vrandecic@mas.to
2026-03-22 18:51:14

Having a good time with JavaScript
bloomberg.github.io/js-blog/po

@newsie@darktundra.xyz
2026-02-13 15:03:35

CISA orders federal agencies to patch exploited SolarWinds, Apple, Microsoft bugs within weeks therecord.media/cisa-orders-fe

@kexpmusicbot@mastodonapp.uk
2026-01-20 09:40:35

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Sudan Archives:
🎵 A BUG'S LIFE
#SudanArchives
sudanarchives.bandcamp.com/tra
open.spotify.com/track/1D7qrNA

@villavelius@mastodon.online
2026-03-22 09:25:45

Te world's operating system is in dire need of updating. Its current one – capitalism – has just far too many bugs.

@shanmukhateja@social.linux.pizza
2026-03-10 15:53:50

Hey @… can I request attention towards:
bugs.kde.org/show_bug.cgi?id=5
I like

@fortune@social.linux.pizza
2026-02-20 03:00:01

The number of computer scientists in a room is inversely proportional
to the number of bugs in their code.

@stsquad@mastodon.org.uk
2026-03-05 10:44:35

Nice bit of #git #data driven #analysis

@fanf@mendeddrum.org
2026-03-19 18:42:02

from my link log —
A nasty bit of implicit timezone behavior in Golang.
dolthub.com/blog/2021-09-03-go
saved 2021-09-04

@toxi@mastodon.thi.ng
2026-03-20 13:55:42

RE: vox.ominous.net/@occult/116182
I'd actually argue it's the opposite: Claude & co are unarguably inserting subtle (and not so subtle) bugs into your code...

@azonenberg@ioc.exchange
2026-03-19 13:50:51

13 DRC errors and 60 warnings? Sounds like a board that's ready to order.
Here goes, hopefully there's no major bugs besides the ones I put there on purpose lol.

KiCAD DRC screen showing a laundry list of shorts and clearance violations
@kubikpixel@chaos.social
2026-02-18 18:15:03

Carelessness versus craftsmanship in cryptography
Two popular AES libraries, aes-js and pyaes, “helpfully” provide a default IV in their AES-CTR API, leading to a large number of key/IV reuse bugs. […] The aes-js/pyaes maintainer, on the other hand, has taken a more… cavalier approach.
🔓

@grahamperrin@bsd.cafe
2026-01-21 00:18:21

FreeBSD bug 290024 – FreeBSD Installer live system: pkg: POST-INSTALL script failed (files such as dconf, indexinfo, xmlcatmgr not found)
<bugs.freebsd.org/bugzilla/show>
Cc @…

@cheeaun@mastodon.social
2026-03-19 08:21:10

@… hmm to be honest, your use-case seems niche. There's no single-page view of individual scheduled posts because they're not really the final rendered post (even the payload is different).
Mastodon's scheduled posts API is lagging behind. Can't edit and still has bugs. Currently it's just best-effort support on Phanpy as I wait for them…

Me when terfs start their fucking Nazi bullshit.

A cartoon shows Bugs Bunny in a hula top and skirt riding a beautifully fat white horse with a pink mane, tail, and a green lei. The horse is galloping downhill and looks fucking amazing. Bugs is a Valkyrie!
@migueldeicaza@mastodon.social
2026-01-13 02:57:37

This was a lot of work, but this passes in SwiftTerm and we finally sorted out all those pesky emoji/asian rendering bugs.

@heiseonline@social.heise.de
2026-03-12 05:13:00

#heiseshow: KI auf Bug-Suche, Kernkraft-Comeback, Homeoffice in der Energiekrise
In der #heiseshow: KI findet Firefox-Bugs schneller als Menschen, von der Leyen bereut den Atomausstieg und Homeoffice als Reaktion auf Energiekrisen.

@Techmeme@techhub.social
2026-03-06 14:21:06

Mozilla says Claude Opus 4.6 found 100 bugs in Firefox in two weeks in January, 14 of them high-severity, more than the bugs typically reported in two months (Robert McMillan/Wall Street Journal)
wsj.com/tech/ai/send-us-more-a

@fanf@mendeddrum.org
2026-03-11 18:42:04

from my link log —
Code reviews do find bugs.
entropicthoughts.com/code-revi
saved 2026-03-11

@simon_brooke@mastodon.scot
2026-03-16 11:27:37

Where I'm at on post scarcity:
* The garbage collector is doing even worse than it was on 4th
February, when I did the last serious look at it.
* The bignum bugs are not fixed.
* You can (optionally) limit runaway stack crashes with a new command line option.
* If you enable the stack limiter feature, `(member? 5 '(1 2 3 4))` returns `nil`, as it should, but if you do not enable it, `(member? 5 '(1 2 3 4))` still causes a segfault. WTAF?
Does no…

@jswright61@ruby.social
2026-02-18 22:28:09

I have a major new feature for Left Wordle. I am testing the ability to sync settings and game history between devices. This feature is very much beta at this time and everything is subject to change.
My goal is to get as many people testing this as possible to identify any bugs that might cause problems once released. If you have time, please give it a try. Instructions here:

@mikeymikey@hachyderm.io
2026-02-17 02:25:43

Inquiring minds want to know: if you order two rainbow stag beetles and they arrive as larvae that you have to take care of (they live in a deli container, and you change the soil every 10 weeks) so they become the beetles - are they counted as "pets"?
Yes - definitely pets
No - they are bugs

@neverpanic@chaos.social
2025-12-28 21:54:04

Good overview on where to get started to improve #cryptography code by Jade Philipoom at #39c3:

@GroupNebula563@mastodon.social
2026-03-17 07:50:25

there are two types of kel selfshippers:
- this man is so hot and i want him carnally
- i hate my pathetic mentally unstable boywife who eats bugs <3
that’s it. there are no other options :P #VOTV #VoicesOfTheVoid

@gse@norden.social
2026-03-17 16:38:35

Ich suche einen gute Maildienst anbieter, leider lässt #TutaMail sehr nach. War bisher sehr zufrieden, bis vor paar Monaten, hin und wieder mal Bugs auftauchten, die nicht ganz normal für Tuta waren.

@thomasfuchs@hachyderm.io
2026-03-09 01:17:41

If AI was so great why doesn’t Apple or Microsoft simply tell it to fix all bugs in their operating systems?

@hanno@mastodon.social
2026-02-13 09:47:27

Advice if you build websites: Use the W3C HTML *and* CSS validator. Not because I want to tell you that "you're bad if your HTML isn't valid", but because it'll help you find trivial bugs that can make your life hard.
Especially also use the CSS validator. I found 3 issues that made things not work as they should in recent days. I had a bug where it took me a while to figure out why it didn't work til I found some stackoverflow post, and the css validator would…

@seav@en.osm.town
2026-03-16 12:04:36

RE: #OpenStreetMap

@grahamperrin@bsd.cafe
2026-03-20 00:46:27

Plasma: high CPU usage whilst the screen is locked
<#FreeBSD

@aardrian@toot.cafe
2026-03-20 15:59:07

The `aria-description` attribute still won’t auto-translate in browsers (except Firefox in some cases):
adrianroselli.com/2025/01/aria
The bugs I filed with Chrome, Safari, and Firefox ha…

Liam Ramos, the 5-year-old from Minnesota who was detained last week after coming home from preschool,
is being held in the South Texas Family Residential Center in Dilley, Texas.
Congressmembers who visited Liam report that has been depressed and hasn’t been eating well.
Javier Hidalgo, legal director at RAICES, has worked with families at the detention center for years.
“We often hear about food with bugs or worms in it,
half-frozen food being given,
gua…

@Kingu@sakurajima.moe
2026-01-20 12:51:15

There are a few bugs here and there but globally, #loops works quite fine and I love it!

@nelson@tech.lgbt
2026-01-12 22:09:57

One of the nice things about Shortwave's Gmail frontend is that it isn't full of consistency bugs. Gmail is forever showing me out of date info. Also sometimes 5 minutes after I do something in Gmail it will complain when I close the window that some info hasn't been saved. WTF? They made some non-transactional architectural decisions in Gmail long ago that are still causing problems.

@UP8@mastodon.social
2026-03-15 16:23:33

🐞 Mirror image pheromones help beetles 'swipe right' to find mates
#bugs

@ripienaar@devco.social
2026-03-11 16:39:27

Fixed 137 bugs found using AI.
I guess the code is now unusable and somehow worse than before if you believe the average discourse here.

@Techmeme@techhub.social
2026-02-20 19:45:59

Code Metal, which uses AI to let engineers translate legacy code into modern languages, raised a $125M Series B led by Salesforce Ventures at a $1.25B valuation (Lauren Goode/Wired)
wired.com/story/vibe-coding-st

@laxsill@social.spejset.org
2026-01-14 06:48:44

@… I've tried uploading this photo two times, but only half the image but half the image turns gray for some reason? If there's a better way to report bugs please let me know

@hex@kolektiva.social
2026-01-09 22:35:06

Alright, the internet is all too much right now. I'm gonna take a break for a bit and work on some projects. I have some organizing to do and some bugs to find.
The horrible things in the world don't change what we have to do. Our work is and has always been the same. They may make it easier to get other folks on board, they may make it more obvious that we were right all along, but they don't change our job.
We will do our work of building community, supporting each other, and creating the world we want to see. It will take as long as it takes to do. None of the news changes any of that. So I'm gonna take my break and hopefully come back after I've gotten some of that shit done.
Slow is smooth, smooth is fast. Remember that when you start to feel guilty about taking a breath.

@azonenberg@ioc.exchange
2026-03-18 06:25:16

It's a Powerwolf, Sabaton, and designing sadistic PCB defects kind of night.
Or maybe it's more masochistic since I'm going to be reworking all of these bugs myself in a couple of weeks?

@fluchtkapsel@nerdculture.de
2026-01-11 12:55:14

Ich habe ein paar Bugs entfernt und kleine Erweiterungen an meinem systemd-Service für `asncounter` vorgenommen.
blog.wiedner.berlin/posts/syst

@metacurity@infosec.exchange
2026-02-03 18:11:21

CISA updated ransomware intel on 59 bugs last year without telling defenders
theregister.com/2026/02/03/gre

@keithp@fosstodon.org
2026-03-11 05:54:58

ok, so I set out to fix a small bug in roundl for 80-bit x86 floats. The final tally is four toolchain bugs (two already mentioned here, one bitfield bug on arc and a clang crash on arm because it didn't like the way I wrote a function), transitioning to a new Zephyr SDK and new Arm Toolchain for Embedded compilers. Thirty commits later, I've managed to get things working again. Phew.

@Defiance@sfba.social
2026-01-07 04:08:13

Jun Togawa - “An Army of Bugs” (1984)
Japanese avant-garde musician singing quite theatrically about bugs 🐛 🐞
#music #Japan
y…

@primonatura@mstdn.social
2026-03-05 11:00:46

"‘A celebration for the bugs’: Flowers burst into colour after southern Spain’s record rainfall"
#Spain #Environment #Nature

@al3x@hachyderm.io
2026-01-08 21:22:19

I assume it is time to learn how to file bugs for Apple. My recent experience synchronizing Apple Notes, Journal, Reminders, and now Calendar across devices seems to get worse.
I could imagine some extra complexity handling Notes and Journal.
I cannot imagine how Apple hasn’t figured out a fast, reliable, and consistent sync for Reminders and Calendar.
It’s an extremely frustrating experience. I am wondering why there isn’t an AppleSynchGate yet.

@andres4ny@social.ridetrans.it
2026-03-07 08:13:42

Oddly, the speed of an old msata drive has gotten slower and slower over time. It's running debian stable, and that means it's regularly doing TRIM.. but hdparm -t shows 40MB/s disk reads. I've read that this often happens due to firmware bugs, so I'm going to try upgrading the firmware.
I grabbed an .exe from Dell's site, and ran it under wine(32) to basically unzip the files. Now a small side quest to install xfce on it and see if I can get a remote root terminal…

@migueldeicaza@mastodon.social
2026-02-10 15:36:55

With enough tokens all bugs are shallow.

@simon_brooke@mastodon.scot
2026-02-14 23:28:35

Well, I've written all my number equality stuff. It's full of bugs, but it's written.
Debugging is a problem for another day.

@aardrian@toot.cafe
2026-01-19 18:19:04

Jeremy Keith found a `<datalist>` bug in iOS 26:
adactio.com/journal/22360
I confirmed it affects iPadOS 26.2:

A search input on theSession.org where the value of a search suggestion covers the text in the input, even though he suggested text is about half the size of the rest of the text on the page.
Another search input now showing three suggestions that cover the input, with text that is still about half the size of surrounding text and which wraps at less than half the width of the input.
@BBC6MusicBot@mastodonapp.uk
2026-01-20 08:28:42

🇺🇦 #NowPlaying on #BBC6Music's #NickGrimshaw
Sudan Archives:
🎵 A BUG'S LIFE
#SudanArchives
sudanarchives.bandcamp.com/tra
open.spotify.com/track/1D7qrNA
Please 🔁 BOOST to share what you like
- your followers don't see if you ⭐ favourite a post

@ErikJonker@mastodon.social
2026-01-02 10:13:59

Playing around with Antigravity, vibe coded a social media summarizer that makes a summary of the last 48 hours of my bluesky and mastodon timelines, using python, a local database of the posts on my laptop and APIs of mentioned services. Works greats after squashing some bugs and a few iterations. Interestingly you need to know a little bit about coding to use it efficienctly, even in "vibecode" mode.

My vibecoded app that summarizes my mastodon and bluesky timelines
@me@mastodon.peterjanes.ca
2026-02-13 00:41:11

Re the #GordieHowe bridge kerfuffle, I think Bugs Bunny said it best... youtube.com/watch?v=7mqVlkHSOJg

@Techmeme@techhub.social
2026-02-18 16:01:54

Cogent Security, which aims to use AI agents to decide which software bugs to remediate, raised a $42M Series A led by Bain, taking its total raised to $53M (Lily Mae Lazarus/Fortune)
fortune.com/2026/02/18/exclusi

@stsquad@mastodon.org.uk
2026-02-09 11:40:40

Oh joy - it looks like the current #minecraft #waydroid breakage is due to broken #drm. It seems the only solution is sourcing cracked versions of the APK. I haven't had to think about cracked softwa…

@pre@boing.world
2026-03-24 11:47:24

Protectionism in the US heading in an interesting direction as #routers #law #protectionism

@thomasfuchs@hachyderm.io
2026-01-05 15:37:54

My most favorite subgenre of AI stan is the "AI software engineer" [programmers aren't engineers, engineering has formal requirements like e.g. engineering ethics].
Their logic goes like this:
"LLMs can generate a TODO-list application that pretty much works and only has a few hundred subtle bugs; therefore—as programming is the hardest and by far most intellectually taxing occupation that a human being such as myself can strive for to be an expert in—they obviously will excel and far outshine any human at any of those other, lesser, activities such as writing or art!"

@grahamperrin@bsd.cafe
2026-02-21 05:43:49

@… @… excellent!
A fix for single user mode with csh/tcsh would be nice:
<

@azonenberg@ioc.exchange
2026-03-13 05:52:44

Years ago I had a "ReworkCTF" board with 20-odd PCB layout bugs designed into it on purpose, ranging from backwards LEDs to missing vias under a BGA to inner layer differential pair swaps.
The original board had some design issues that made some of the fixes easier/harder than intended, and also ancient, I think now EOL, parts (a Spartan-3A FPGA - even if not EOL nobody wants to use one of those in 2026).
I'm hoping to do a gen 2 of the challenge soon probably based…

@fanf@mendeddrum.org
2026-03-18 15:42:03

from my link log —
A tale about fixing eBPF spinlock issues in the Linux kernel.
rovarma.com/articles/a-tale-ab
saved 2026-03-17

@cjust@infosec.exchange
2026-02-10 13:29:45

Less than a year after CEO Satya Nadella said 30% of Microsoft's code is AI-written, company appoints an 'Engineering Quality Head;' and here's why that matters
#AI #AISlop #Microsoft

@mgorny@social.treehouse.systems
2026-03-19 12:23:26

Proper #security nightmare time.
#LMDB is a database that's designed to operate on trusted input. Upstream has historically rejected all bug reports regarding problems with malformed input.
Py-LMDB project provides #Python bindings to LMDB that are normally built against bundled LMDB. Someone recently started mass-filing "untrusted input" vulnerabilities against py-lmdb, and py-lmdb started #slop - coding fixes to their bundled LMDB. Of course, nobody even bothered reporting most of these bugs upstream, and the one that I've seen reported was rejected as "don't do that".
Py-LMDB supports building against system LMDB, and #Gentoo was doing that so far. However, now we are facing a problem: system LMDB operates under the assumption that it is working on trusted input, while py-lmdb (and its bundled LMDB) operates under the assumption that it may be working with untrusted input. The guarantees no longer align.
If we continue to use system LMDB (and skip all the added slop tests that literally cause Python to crash), then Gentoo's py-lmdb package will now have different input expectations than upstream py-lmdb. And of course we can't just remove that crap because someone added exactly one package (TorchVision, i.e. part of the plagiarism machine suite) depending on it.
bugs.gentoo.org/971352

@ErikJonker@mastodon.social
2026-01-02 10:13:00

Playing around with Antigravity, vibe coded a social media summarizer that makes a summary of the last 48 hours of my bluesky and mastodon timelines, using python, a local database of the posts on my laptop and APIs of mentioned services. Works greats after squashing some bugs and some iterations. Interestingly you need to know a little bit about coding to use it efficienctly, even in "vibecode" mode.
#AI

@keithp@fosstodon.org
2026-02-04 08:11:25

I added enough Linux support to picolibc to run lua; the lua test suite found a number of core picolibc bugs. This whole adventure suddenly turns out to have actual value and not just comic relief.
I now have a shell script that adapts gcc to using picolibc and have built a small number of applications including snek, nickle and lua.
exec cc -static --specs=picolibc.specs "$@"

@jswright61@ruby.social
2026-02-05 21:01:29

Made a change, the clone I’ve been working on is now at left-wordle.com. The old url should redirect.
There are some changes - please report any bugs.
check out the prefs - you can add custom text to the share text header line, defaults to (Left Wordle), and add a line below the grid, default is bl…

@simon_brooke@mastodon.scot
2026-02-05 00:43:12

H'mmm... I have been working patiently and carefully on bugs in my memory allocation system all day,
At 22:57, I had a build which was substantially better, but not perfect. I kept on working patiently, and now, at 00:37, I have a build which is totally broken.
Fortunately, I did make a tactical commit to git while things were better.
#TheJoyOfSoftwareEngineering

@grahamperrin@bsd.cafe
2026-03-07 16:22:46

@… thanks.
Not directly related, a review of <bugs.kde.org/show_bug.cgi?id=4> may be timely:
― Auto login behaviour has X11 session s…

@BBC3MusicBot@mastodonapp.uk
2026-02-03 22:05:11

🇺🇦 #NowPlaying on BBCRadio3's #NightTracks
Dylan Henner:
🎵 Today I Learned What Makes Bugs Sick and How To Tie My Shoelaces
#DylanHenner
open.spotify.com/track/4EfpRkL

@azonenberg@ioc.exchange
2026-01-10 14:21:40

Troubleshooting the GPU implementation of the CDR PLL in ngscopeclient.
They're supposed to be basically the same just parallelized.
But instead we can see that the GPU version seems to have narrower bandwidth (the p-p of the frequency is significantly smaller) plus a large spike in the jitter histogram at time zero.
The complex dynamics of this make it *very* challenging to troubleshoot. I found and fixed a few unrelated bugs in other blocks and the GUI along the way b…

GPU CDR showing narrower p-p frequency variation and a big jitter spike at zero
CPU CDR showing wider variation in frequency without the spike at zero
@grahamperrin@bsd.cafe
2026-03-08 09:13:02

@… any overlap with UEFI-specific boot bug 293663?
<bugs.freebsd.org/bugzilla/show>

@fanf@mendeddrum.org
2026-01-14 18:42:01

from my link log —
Fuzzing an eBPF implementation in Rust.
secret.club/2022/05/11/fuzzing
saved 2022-05-12

@grahamperrin@bsd.cafe
2026-01-06 18:40:05

@…
<bugs.freebsd.org/bugzilla/show>
@…

@grahamperrin@bsd.cafe
2026-01-06 19:04:49

@… @… bugs.freebsd.org/bugzilla/sh…

@Techmeme@techhub.social
2026-01-29 20:48:28

Sources: Microsoft is focusing on fixing the core issues of Windows 11 over the coming months after persistent bugs, ads, and bloatware eroded user trust (Tom Warren/The Verge)

@grahamperrin@bsd.cafe
2026-02-05 07:27:13

@… FYI
285957 – lang/python312 as default python — <bugs.freebsd.org/bugzilla/show>
292105 – lang…

@azonenberg@ioc.exchange
2025-12-30 02:57:30

Debating changing the ngscopeclient AI policy to be a bit more practically enforceable.
Basically, vibe coded / LLM generated code will continue to be prohibited as it tends to be low quality slop of unclear copyright provenance that is both legally risky and full of bugs.
But there won't be a explicit prohibition on trivial autocomplete usage, whether LLM based or classical dictionary based.
The rationale is based on practicality of enforcement of the current hard-line…

@grahamperrin@bsd.cafe
2026-02-04 01:57:35

Side note: a minimal installation – base without base (pictured in my previous toot) – is not recommended.
Key mapping fails. This might be acceptable with American keyboards, but the consequences for other maps can be frustrating.
<bugs.freebsd.org/bugzilla/show

@azonenberg@ioc.exchange
2025-12-30 09:58:33

Experimental credit based flow control in TS.NET plus ngscopeclient for reduced buffer bloat and much better performance over LANs.
This is 2x 50M points (100M points per trigger) updating at around 8.3-8.5 Hz over 10/40GbE.
The TS.NET side of this isn't merged and there's still some bugs to chase but it's looking *really* good.

ngscopeclient displaying a very zoomed out waveform with trigger rate counter showing 8.3 WFM/s
@fanf@mendeddrum.org
2025-12-31 14:29:19

one of the funniest things about the gpg.fail bugs is this user interface and documentation confusion:
using --decrypt to verify a signature (boggle) because that’s recommended in documentation that became obsolete 25 years ago (wince) but which is still published without caveat (facepalm)
seclists.org/oss-sec/2025…

@grahamperrin@bsd.cafe
2026-02-02 05:01:55

@… from <manpages.debian.org/trixie/lea> (2002):
In the modern age with …

@grahamperrin@bsd.cafe
2026-03-01 18:08:47

@… many months ago, I might have mentioned to you a 2011 MacBookPro8,3 of the type that is bugged at <bugs.freebsd.org/bugzilla/show

@grahamperrin@bsd.cafe
2026-02-15 05:55:13

@… true, however I'm certain that in reality: the beginning of the page is terribly outdated … and when the first sentence of a page is wrong, it doesn't inspire confidence in the rest of the page.
Whilst <

@grahamperrin@bsd.cafe
2026-03-08 08:32:16

RE: mastodon.bsd.cafe/@grahamperri
FreeBSD-CURRENT testing with real hardware blocked by <