System Specs before starting:
Fedora 43
KDE Plasma
Wayland
i7-6700K
GeForce GTX 1660 super
32 GB memory (unsure if ddr3 or ddr4)
Hi! Recently I convinced my partner to make the switch to linux, specifically, Fedora. However, sometimes her computer will just completely freeze, and requires a hard reboot, I haven’t gotten the chance to test if reisub works while it’s frozen. Also, very, very rarely, it will come back to life, or show some signs of life; today, it froze, but I could still hear her over our call, and then it slowly advanced the display over the next couple minutes- as in the mouse was moving very slowly according to how she was moving her mouse when it froze- before stopping again and requiring a reboot.
I’m pretty sure this has been happening since day 1, fresh install, so I don’t think it’s anything we did/installed that broke things.
My gut tells me that it’s an issue with her memory, but it seems like the majority of the time, it happens while using graphically intensive apps/games, but that’s not always consistent. This leads me to think it’s actually an nvidia issue, we’ve tried both the neuveau and proprietary drivers, but it happens on both.
Does anyone have any ideas about this?
Are you doing anything like network mounts? I’ve had freezes happen when home was mounted remotely. I’ve also had freezes before – though not recently – when doing extremely intensive I/O operations. I’ve also seen it with failing hardware, but I don’t remember what hardware was failing specifically (if we ever found out – that was an always-on display system at work, and we might have just replaced it since it was ancient at that point…).
See if you can switch from GUI to console (either on the system or SSH-ing in). Usually the Ctrl-Alt-Fn keys switch between GUI and full screen console modes if you’re physically there to try it. If you can get in, you might be able to get some insight into what’s going on from logs, top, etc. while it’s happening.