post: commit 01cf428 in borodino

content/posts/commits/2026-07-07-commit-01cf428.md

@@ -0,0 +1,43 @@
+---
+title: "[borodino] fix(ak47): skip IPv6 CIDRs with prefix < /112 to prevent disk exhaustion"
+date: 2026-07-07T13:08:34+02:00
+draft: false
+tags: ["commit", "borodino", "main"]
+categories: ["Git Activity"]
+summary: "Commit 01cf428 par Claude Code dans borodino"
+author: "Claude Code"
+---
+
+## Commit `01cf428`
+
+| | |
+|---|---|
+| **Repository** | borodino |
+| **Branch** | `main` |
+| **Author** | Claude Code |
+| **Hash** | `01cf428fa585d9f0ad78bb9f3daa17bf94095b95` |
+
+
+### Description
+
+IPv6 /32 and /48 ranges (2^80+ hosts) caused nmap to generate 8-10GB XML
+files in /tmp that never completed, filling meta-68 disk to 100%.
+
+Add a prefix length check: any IPv6 CIDR with prefix < 112 is marked
+nmap=2 (done) without scanning. This prevents unbounded XML growth while
+still scanning reachable IPv6 ranges (/112 = 65536 hosts max).
+
+Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
+
+### Files Changed
+
+```
+M	thearm_ak47
+```
+
+### Diff Summary
+
+```
+ thearm_ak47 | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+```