me when i'm reading `dmesg` and `journalctl`
March 5, 2026 at 1:20 PM
me when i'm reading `dmesg` and `journalctl`
spending my day with a ping graph and a dmesg tail open to figure out why my router is betraying me
January 9, 2025 at 8:02 PM
spending my day with a ping graph and a dmesg tail open to figure out why my router is betraying me
this is fine right (the device in question works flawlessly)
January 30, 2025 at 10:40 PM
this is fine right (the device in question works flawlessly)
it probably isn't a great sign that one of my laptops randomly beeped and upon checking the dmesg i was greeted to an error from the linux kernel I don't think I've EVER seen
![the output from sudo dmesg, which, while a lot of blacked out and pixelated text, but the bottom, most important part, reads as such:
[BLURRED] Uhhuh. NMI received for unknown reason 2c on CPU 5.
[BLURRED] Dazed and confused, but trying to continue](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:yv3gwyazmfhzok6meufpcbby/bafkreibxefgxxb5i3lccu4u653tzdnr4n743wee3x2cecxcr47k2tk6ppq)
December 27, 2025 at 7:08 PM
it probably isn't a great sign that one of my laptops randomly beeped and upon checking the dmesg i was greeted to an error from the linux kernel I don't think I've EVER seen
My latest LPIC videos are live: How to manage logs in linux, understand the dmesg, kernel ring buffer, logrotattion and rsyslog:
https://youtu.be/qtHTf6q_UaI
https://youtu.be/xliHONdwFy0
https://youtu.be/qtHTf6q_UaI
https://youtu.be/xliHONdwFy0
July 4, 2023 at 10:17 AM
My latest LPIC videos are live: How to manage logs in linux, understand the dmesg, kernel ring buffer, logrotattion and rsyslog:
https://youtu.be/qtHTf6q_UaI
https://youtu.be/xliHONdwFy0
https://youtu.be/qtHTf6q_UaI
https://youtu.be/xliHONdwFy0
wtf do u mean dmesg: read kernel buffer failed: Operation not permitted im literally wheel
January 24, 2026 at 1:21 AM
wtf do u mean dmesg: read kernel buffer failed: Operation not permitted im literally wheel
modprobe dom_gf; dmesg | grep "wagging tail"
Lmao
Lmao
September 23, 2025 at 3:49 AM
modprobe dom_gf; dmesg | grep "wagging tail"
Lmao
Lmao
Just chilling at dmesg
July 10, 2025 at 7:56 PM
Just chilling at dmesg
When I say jailbroken I don't mean stitching together scraps of DAN edgy-persona degraded-capability slop, I mean unconstrained access to agentic frontier-llm capabilities. Here's Claude trying to unfuck one of (jailbroken) Gemini's old CVE-chain attempts (for my old Pixel 3, not to run in the wild)
April 6, 2026 at 3:05 PM
When I say jailbroken I don't mean stitching together scraps of DAN edgy-persona degraded-capability slop, I mean unconstrained access to agentic frontier-llm capabilities. Here's Claude trying to unfuck one of (jailbroken) Gemini's old CVE-chain attempts (for my old Pixel 3, not to run in the wild)
L'équipe tech de Netflix nous présente les commandes shell à exécuter durant la première minute d'un crash serveur Linux pour identifier rapidement les goulets d'étranglement sans outils sophistiqués. (P)
👉 netflixtechblog.com/...
👉 netflixtechblog.com/...
July 31, 2025 at 4:34 PM
L'équipe tech de Netflix nous présente les commandes shell à exécuter durant la première minute d'un crash serveur Linux pour identifier rapidement les goulets d'étranglement sans outils sophistiqués. (P)
👉 netflixtechblog.com/...
👉 netflixtechblog.com/...
dmesg | grep mt7921e returns “driver own failed”
July 16, 2026 at 10:43 AM
dmesg | grep mt7921e returns “driver own failed”
why on earth did i not think to look at dmesg for my issues with bluetooth??? was missing some broadcom firmware something or other
February 28, 2026 at 1:38 AM
why on earth did i not think to look at dmesg for my issues with bluetooth??? was missing some broadcom firmware something or other
why is my zip drive speaking to me
July 15, 2026 at 2:59 PM
why is my zip drive speaking to me
I really *really* **really** want a high-speed tractor feed chain printer.
And then I'll hook it up to my systems dmesg output :v
And then I'll hook it up to my systems dmesg output :v
June 23, 2025 at 2:06 PM
I really *really* **really** want a high-speed tractor feed chain printer.
And then I'll hook it up to my systems dmesg output :v
And then I'll hook it up to my systems dmesg output :v
i'm just pasting dmesg output and asking it to fix my panics
December 4, 2025 at 5:42 AM
i'm just pasting dmesg output and asking it to fix my panics
if cars run anything they should run unix. I dont want a smart screen dashboard unless it is so that I can see the dmesg -T readout when I hit someone (I drove around the speeding camera to do it)
August 18, 2026 at 9:47 PM
if cars run anything they should run unix. I dont want a smart screen dashboard unless it is so that I can see the dmesg -T readout when I hit someone (I drove around the speeding camera to do it)
today in heisenbugs:
- usb drive starts connecting as soon as I start watching dmesg
- office chair stops squeaking as soon as I go to buy wd40
- usb drive starts connecting as soon as I start watching dmesg
- office chair stops squeaking as soon as I go to buy wd40
December 23, 2025 at 10:15 PM
today in heisenbugs:
- usb drive starts connecting as soon as I start watching dmesg
- office chair stops squeaking as soon as I go to buy wd40
- usb drive starts connecting as soon as I start watching dmesg
- office chair stops squeaking as soon as I go to buy wd40
can you capture a dmesg while this is happening? and how much memory does your computer have?
February 27, 2026 at 2:42 AM
can you capture a dmesg while this is happening? and how much memory does your computer have?
W Linuksie kocham to, że coś niestabilnie działa mi karta sieciowa w moim NASie, w dmesg widzę dużo błędów, zaczynam grzebać w necie i kończę scrollując issue na Githubie, gdzie o tym problemie dyskutują dwie osoby — w awatarze jedna jest w garniturze, druga ma jakąś postać anime z kocimi uszami.
November 8, 2025 at 10:49 AM
W Linuksie kocham to, że coś niestabilnie działa mi karta sieciowa w moim NASie, w dmesg widzę dużo błędów, zaczynam grzebać w necie i kończę scrollując issue na Githubie, gdzie o tym problemie dyskutują dwie osoby — w awatarze jedna jest w garniturze, druga ma jakąś postać anime z kocimi uszami.
If I want a computer’s opinion, I’ll grep dmesg.
July 29, 2024 at 12:37 PM
If I want a computer’s opinion, I’ll grep dmesg.
Raspberry Pi has made its own USB 3 hub. So I tested one and then tore it apart for science and Tom's Hardware www.tomshardware.com/raspberry-pi...
November 7, 2024 at 8:05 AM
Raspberry Pi has made its own USB 3 hub. So I tested one and then tore it apart for science and Tom's Hardware www.tomshardware.com/raspberry-pi...