From: Willy Tarreau <w@1wt.eu>
Date: Thu, 14 May 2026 20:37:14 +0000 (+0000)
Subject: BUG/MINOR: resolvers: fix missing task_idle destruction in resolvers_destroy()
X-Git-Tag: v3.4-dev13~61
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=34606261485f2e025cb7df82d91283bc9b1f1760;p=thirdparty%2Fhaproxy.git

BUG/MINOR: resolvers: fix missing task_idle destruction in resolvers_destroy()

When destroying a stream-based DNS nameserver, task_req and task_rsp
were destroyed but task_idle was missed, causing a task object leak.
This doesn't necessarily have to be backported since it's only upon
exit that it is visible.
---

diff --git a/src/resolvers.c b/src/resolvers.c
index 5ae275472..623e5552f 100644
--- a/src/resolvers.c
+++ b/src/resolvers.c
@@ -2696,6 +2696,7 @@ static void resolvers_destroy(struct resolvers *resolvers)
 			dns_ring_free(ns->stream->ring_req);
 			task_destroy(ns->stream->task_req);
 			task_destroy(ns->stream->task_rsp);
+			task_destroy(ns->stream->task_idle);
 			free(ns->stream);
 		}
 		LIST_DEL_INIT(&ns->list);