⬢ DragonFlyBSD Kernel Audit
DF-2500 / manifest.json
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{
  "finding_id": "DF-2500",
  "guest_uname": "DragonFly dfbsd 6.5-DEVELOPMENT #0: Thu Jul  2 06:02:54 UTC 2026 x86_64",
  "code_hash": "474854731234630e072423735932f0392d5a474d590b087920c6baced1cc3edd",
  "tested_at": "2026-08-09T13:30:00Z",
  "verdict": "NOT_REPRODUCED",
  "impact": "none",
  "confidence": "certain",
  "reproduce": {
    "build": "./build.sh",
    "run": "./run.sh",
    "expected": "not runnable: required HBA/device/trigger absent on this guest (see env.txt)"
  },
  "kernel_refs": [
    "sys/dev/disk/nata/atapi-cam.c:619",
    "sys/dev/disk/nata/atapi-cam.c:634",
    "sys/dev/disk/nata/atapi-cam.c:637-639",
    "sys/dev/disk/nata/atapi-cam.c:875-906"
  ],
  "artifacts": [
    {
      "path": "VERDICT.md",
      "type": "verdict",
      "desc": "HW-gate analysis + source trace + fix summary"
    },
    {
      "path": "fix.diff",
      "type": "suggested-fix",
      "desc": "git-apply-able defense-in-depth fix (applies + compiles)"
    },
    {
      "path": "fix_build.log",
      "type": "build-log",
      "desc": "combined build proof: all 18 fix.diffs compile in X86_64_GENERIC (-Werror, rc=0); each diff also passes git apply --check"
    },
    {
      "path": "manifest.json",
      "type": "manifest",
      "desc": "this catalog"
    },
    {
      "path": "env.txt",
      "type": "environment",
      "desc": "guest uname + PCI/kldstat/dev inventory proving the gate"
    },
    {
      "path": "build.sh",
      "type": "build-script",
      "desc": "no-op (HW-gated, nothing to build)"
    },
    {
      "path": "run.sh",
      "type": "run-script",
      "desc": "no-op (HW-gated, nothing to run)"
    }
  ]
}