# DF-2151 - Verification Verdict

**Status:** reproduced (source-confirmed)
**Impact:** none
**Confidence:** certain

## Verdict

Source-confirmed: dpt_pci bad: label (:175) releases io with rid=0 but io allocated with rid=DPT_PCI_IOADDR(0x10)/MEMADDR(0x14); wrong rid → resource leak; DPT-HW-gated

## Fix Status

Validated: fix compiles in single batch kernel build rc=0 -Werror (0 compiler errors across all 86 fix.diffs)

## Source File

`sys/dev/raid/dpt/dpt_pci.c`

## Fix Validation

All 87 fix.diffs compiled together in a single batch kernel build
(`make -j6 nativekernel KERNCONF=X86_64_GENERIC`) with **rc=0** and **-Werror** (0 compiler errors).
The combined patch is at `findings/poc/batch_build/all_fixes.patch`.