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* [DPDK/other Bug 2106] pipeline: pipeline_spec_free() does not free the spec
@ 2026-11-12 17:31 bugzilla
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From: bugzilla @ 2026-11-12 17:31 UTC (permalink / raw)
  To: dev

https://bugs.dpdk.org/show_bug.cgi?id=2106

            Bug ID: 2106
           Summary: pipeline: pipeline_spec_free() does not free the spec
           Product: DPDK
           Version: 26.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: other
          Assignee: dev@dpdk.org
          Reporter: stephen@networkplumber.org
  Target Milestone: ---

pipeline_spec_parse() allocates s with calloc
(lib/pipeline/rte_swx_pipeline_spec.c:2893). pipeline_spec_free() (:2193-2211)
frees the members and ends with memset(s, 0, sizeof(*s)); it never frees s.
Both callers (:3494 and rte_swx_pipeline.c:14675) rely on it. The struct leaks
on every parse.

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2026-11-12 17:31 [DPDK/other Bug 2106] pipeline: pipeline_spec_free() does not free the spec bugzilla

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