⬢ DragonFlyBSD Kernel Audit
DF-3673 / manifest.json
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{
  "finding_id": "DF-3673",
  "verdict": "inconclusive",
  "impact": "none (demonstrated) / expected panic+wrong-abort on real hardware",
  "reproduce": {
    "build": "cc -O -o mpt_timeout_race mpt_timeout_race.c",
    "run": "./mpt_timeout_race /dev/passN  (requires mpt-attached LUN under load)",
    "expected": "kernel panic from wild req->serno deref, or spurious CAM_CMD_TIMEOUT abort of an unrelated command"
  },
  "kernel_refs": [
    "sys/dev/disk/mpt/mpt_cam.c:1234-1255",
    "sys/dev/disk/mpt/mpt_cam.c:2662",
    "sys/dev/disk/mpt/mpt_cam.c:2710",
    "sys/dev/disk/mpt/mpt_cam.c:4849",
    "sys/dev/disk/mpt/mpt.h:769-775",
    "sys/kern/kern_timeout.c:1073-1096"
  ],
  "artifacts": [
    "README.md", "VERDICT.md", "mpt_timeout_race.c", "build.sh", "run.sh",
    "env.txt", "run.log", "fix.diff", "verdict.json", "manifest.json"
  ]
}