⬢ DragonFlyBSD Kernel Audit
DF-5094 / manifest.json
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{
  "verdict": "not_reproduced (false positive for the memory-corruption claim; residual unbounded-daemon/unkillable-process defect is real and demonstrated)",
  "impact": "none (on current kernel: unkillable-process local robustness issue, root-gated)",
  "reproduce": {
    "build": "kldload vinum; cc -O2 -pthread -o /tmp/df5094 /tmp/df5094_multidaemon.c",
    "run": "/tmp/df5094 90",
    "expected": "corruption claim: guest must panic or corrupt -- observed: clean completion, guest up, 46.5M elements over 2 runs; residual claim: 3 concurrent daemons, process survives kill -9 in D state -- observed"
  },
  "kernel_refs": [
    "sys/dev/raid/vinum/vinumdaemon.c:83",
    "sys/dev/raid/vinum/vinumdaemon.c:89-94",
    "sys/dev/raid/vinum/vinumdaemon.c:177",
    "sys/dev/raid/vinum/vinumioctl.c:296-301",
    "sys/dev/raid/vinum/vinum.c:58-70",
    "sys/kern/kern_device.c:570-577",
    "sys/dev/raid/vinum/vinuminterrupt.c:75"
  ],
  "artifacts": [
    "README.md", "VERDICT.md", "df5094_multidaemon.c", "build.sh", "run.sh",
    "build.log", "run.log", "run.2.log", "env.txt", "dmesg.txt",
    "threadstate.txt", "manifest.json", "verdict.json"
  ]
}