⬢ DragonFlyBSD Kernel Audit
DF-4345 / manifest.json
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{
  "verdict": "inconclusive",
  "impact": "none",
  "reproduce": {
    "build": "cc -O1 -g -o atom_harness atom_harness.c && cc -O1 -g -o atom_harness_fixed atom_harness_fixed.c",
    "run": "./atom_harness data_header cmd_header id_operand master_entry iio partstr asic_fwi fetchloop  (each: SIGSEGV 139); ./atom_harness_fixed <same> (exit 0)",
    "expected": "8/8 OOB cases trap in baseline; fixed logic rejects all"
  },
  "kernel_refs": [
    "sys/dev/drm/amd/amdgpu/atom.h:125",
    "sys/dev/drm/amd/amdgpu/atom.c:268",
    "sys/dev/drm/amd/amdgpu/atom.c:619",
    "sys/dev/drm/amd/amdgpu/atom.c:869",
    "sys/dev/drm/amd/amdgpu/atom.c:1200",
    "sys/dev/drm/amd/amdgpu/atom.c:1229",
    "sys/dev/drm/amd/amdgpu/atom.c:1287",
    "sys/dev/drm/amd/amdgpu/atom.c:1323",
    "sys/dev/drm/amd/amdgpu/atom.c:1356",
    "sys/dev/drm/amd/amdgpu/atom.c:1384",
    "sys/dev/drm/amd/amdgpu/atom.c:1405",
    "sys/dev/drm/amd/amdgpu/amdgpu_atombios.c:2037",
    "sys/dev/drm/amd/amdgpu/amdgpu.h:860",
    "sys/dev/drm/amd/amdgpu/amdgpu_bios.c:140"
  ],
  "artifacts": [
    "README.md",
    "VERDICT.md",
    "atom_harness.c",
    "atom_harness_fixed.c",
    "build.sh",
    "run.sh",
    "run_fixed.sh",
    "build.log",
    "run.log",
    "fix_run.log",
    "env.txt",
    "fix.diff",
    "manifest.json",
    "verdict.json"
  ]
}