{
  "finding_id": "DF-3835",
  "file": "sys/dev/netif/bwn/bwn/if_bwn_phy_lp.c",
  "verdict": "inconclusive",
  "impact_class": "kernel #DE panic (recurring: init + every 60s) from zero I-power IQ estimate",
  "reproduce": {
    "build": "N/A (kernel driver; bwn is in GENERIC)",
    "run": "LP PHY hardware whose I-power accumulator reads 0 while Q >= 2 during calibration",
    "expected": "kernel trap 0 (divide error) in bwn_phy_lp_calc_rx_iq_comp"
  },
  "kernel_refs": ["sys/dev/netif/bwn/bwn/if_bwn_phy_lp.c:2340", "sys/dev/netif/bwn/bwn/if_bwn_phy_lp.c:2345", "sys/dev/netif/bwn/bwn/if_bwn_phy_lp.c:2308"],
  "artifacts": ["README.md", "VERDICT.md", "verdict.json", "fix.diff", "env.txt", "manifest.json"]
}