From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [DPDK/other Bug 2106] pipeline: pipeline_spec_free() does not free the spec
Date: Thu, 12 Nov 2026 17:31:59 +0000 [thread overview]
Message-ID: <bug-2106-3@https.bugs.dpdk.org/> (raw)
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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