this post was submitted on 21 Jan 2026
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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cross-posted from: https://discuss.online/post/34255100

Thought I'd create a distinct thread from the previous one asking about daily use, because I really do want to hear more on people's pain points. Great to know people are generally sounding pretty positive in those posts who recently switched, but want to know your difficulties as well! This way old and new users can share their thoughts, hopefully to inspire a respectful discussion.

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[–] kuberoot@discuss.tchncs.de 2 points 2 days ago

I've gotten such symptoms before when running out of RAM - I'm on Arch and never bothered setting anything up for that instance and I'm not sure what's going on, but I think the system is struggling to recover memory or something before it resorts to killing processes, and would sometimes freeze for a minute like that.

That said, yeah... Kernel modules (which device drivers often are) are allowed to run at a higher level of privilege, with less oversight, more access to hardware and better performance, so if they misuse that privilege they can break things badly. And with proprietary drivers, you have no idea or control of what it's actually doing, so you can only try to downgrade or wait and hope the company fixes it.