Kernel code removals driven by LLM-created security reports
https://lwn.net/Articles/1068928/Article
TL;DR
LLM-generated bug reports flooded unmaintained kernel subsystems, forcing removal of AX.25, ISDN, and others.
Key Takeaways
- AX.25 (ham radio mesh protocol) removed after maintainers couldn’t handle AI-report volume
- LLMs surfacing real pre-existing bugs in unmaintained code — the reports aren’t wrong, just unmanageable
- No funding for fixes: AI finds bugs faster than humans can patch them in volunteer-maintained modules
Discussion
Top comments:
- [sscaryterry]: LLMs aren’t creating problems — they’re shining light on pre-existing ones
- [KJs6ZxELzQM37O]: Money pours into finding bugs; nothing goes toward paying people to fix them
- [Create]: If LLM reports the bug it should also fix it — nobody will follow up otherwise
| Type | Link |
| Added | Apr 23, 2026 |
| Modified | Apr 23, 2026 |
| comments | 85 |
| hn_id | 47862230 |
| score | 98 |
| target_url | https://lwn.net/Articles/1068928/ |