SSD started failing after system freeze (OOM) + forced shutdown — coincidence?
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I’m trying to understand if I caused this or just exposed an existing issue.
System: Arch Linux (KDE), 16GB RAM, using zram (no disk swap), NVMe SSD.
I had a lot of apps open (many Firefox tabs + a VM), and my RAM got completely full. The system froze (likely OOM), and I left it like that for ~10–15 minutes. It never recovered, so I force powered it off.
After that:
- System wouldn’t boot properly
- SSD sometimes not detected
- I/O errors ("nvme", "Buffer I/O error")
- "fsck" failed
- Reinstalling Arch fails with “failure writing output to destination”
- Formatting + simple tests sometimes work, but it fails under real load
SMART shows “PASSED”, but has ~13k error log entries.
Questions:
Could the freeze + forced shutdown trigger this?
Or was the SSD already failing and this just exposed it?
Has anyone seen NVMe drives behave like this (works sometimes, fails under load)?
Thanks!