this post was submitted on 12 May 2024
937 points (99.0% liked)
linuxmemes
21457 readers
1907 users here now
Hint: :q!
Sister communities:
Community rules (click to expand)
1. Follow the site-wide rules
- Instance-wide TOS: https://legal.lemmy.world/tos/
- Lemmy code of conduct: https://join-lemmy.org/docs/code_of_conduct.html
2. Be civil
- Understand the difference between a joke and an insult.
- Do not harrass or attack members of the community for any reason.
- Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
- Bigotry will not be tolerated.
- These rules are somewhat loosened when the subject is a public figure. Still, do not attack their person or incite harrassment.
3. Post Linux-related content
- Including Unix and BSD.
- Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of
sudoin Windows. - No porn. Even if you watch it on a Linux machine.
4. No recent reposts
- Everybody uses Arch btw, can't quit Vim, and wants to interject for a moment. You can stop now.
Please report posts and comments that break these rules!
Important: never execute code or follow advice that you don't understand or can't verify, especially here. The word of the day is credibility. This is a meme community -- even the most helpful comments might just be shitposts that can damage your system. Be aware, be smart, don't fork-bomb your computer.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
So is this the Linux version of Blu screen?
https://en.wikipedia.org/wiki/Kernel_panic
That would be an excellent band name.
Or a terrible name for a military commander.
Colonel Panic. Different spelling though.
That name would be a major ~~pain~~ Payne
He's in General Error's unit.
That's one of the two reasons it would be a terrible name for a military commander.
What's the second one?
Having the word 'panic' in there isn't going to inspire the troops very well.
🤣🤣🤣
My band is currently searching for a name. I will add this one to the list.
Make sure to add The Wrong Guts to your list.
Better cover some Widespread Panic, there maybe trouble if you dont
Kernel Panic at the /dev/disk/0
No, the equivalent would be a kernel panic that the other user had linked. This is a situation where the RAM is fully used and a program's request for memory cannot be fulfilled. This is still a very bad situation because pretty much everything will grind to a halt. The Linux kernel thus makes a decision to kill a process (or multiple) until enough RAM is available again. Usually it kills the process with the most used RAM, but there's methods to influence the decision.
Nope, this is "Your system ran out of memory and now this program isn't reacting anymore (it's trying to allocate memory but there is no free memory left). Please stop the program or try to get rid of some of its subprocesses to free up memory."
Not yet. It can lead to that point, but this is just the kernel handling an "out of memory" situation. The kernel in the screenshot is configured to run its OOM reaper / OOM killer.
The OOM reaper checks all running processes and looks for the one that causes the least disruption when killed. It does that by calculating a score which is based on the amount of memory a process uses, how recently it was launched and so on. Ideally, a Linux desktop user would simply see their video game, browser or media player close.
This smart TV is in real trouble, though, it probably already killed its OSD, still didn't even have enough memory to spawn a login shell and is now making short work of strange VLC instances that probably got left behind by a poorly written app store app :)