From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E23D6304BC2; Wed, 3 Dec 2025 15:36:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764776213; cv=none; b=HkbiLZOlMqP/WPgSKneOTRh7kBmyLkBziNwP/Ev7wHkNnIRnQNMJk3Vz6yB7q5rOXc/HXIhskqPR0naPK0gepylMl86m5dyNd8NGoZy5FOurfErM6vWulWVFVNSSMvTyLARHkahjDH2uz0QMLkUoBgQ1ToHaB9a+qYwe3tBYyts= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764776213; c=relaxed/simple; bh=1xO0ggLUYr0EYcVOby4DEr4K5qnGqWlFW1mC0sswOKQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WQvW/ZWdypK8n5QozQawwZ77srg8UxKir09/u5QllbXbBu1UmxgymkHswHpQDyiW2XuskO8uE3sGe3qn6tvweKVdAyeE1AlQRFZVgaBKRHNgNo5wDlbMJ7hqS3i2H2VRzzhHXd+FOg5F0/d2y4ayoer8Gez5jvFX0nPKbvzpVYk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=vWuVGkFn; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="vWuVGkFn" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E44EC4CEF5; Wed, 3 Dec 2025 15:36:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1764776212; bh=1xO0ggLUYr0EYcVOby4DEr4K5qnGqWlFW1mC0sswOKQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=vWuVGkFnAVRpemzFIOiTj96yhujzOx908O8WYsz+Vcrko+7zAh3mkI9WYcAH59jQ1 7zgaUYqJIz2SI3UYdNVejJR6R3+HJq8dyQ2ME8+r2Q1Ov5LZYP+ykhxpF4saT90ND3 8OuQj6E+5rB9HCcxxNmUC0AILhp61fEVGohjfmTs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, David Ahern , Simon Horman , Jakub Kicinski , Sasha Levin Subject: [PATCH 5.10 115/300] selftests: Disable dad for ipv6 in fcnal-test.sh Date: Wed, 3 Dec 2025 16:25:19 +0100 Message-ID: <20251203152404.879885489@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251203152400.447697997@linuxfoundation.org> References: <20251203152400.447697997@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: David Ahern [ Upstream commit 53d591730ea34f97a82f7ec6e7c987ca6e34dc21 ] Constrained test environment; duplicate address detection is not needed and causes races so disable it. Signed-off-by: David Ahern Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250910025828.38900-1-dsahern@kernel.org Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- tools/testing/selftests/net/fcnal-test.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh index acffe0029fdd1..806c409de124e 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -400,6 +400,8 @@ create_ns() ip netns exec ${ns} sysctl -qw net.ipv6.conf.all.keep_addr_on_down=1 ip netns exec ${ns} sysctl -qw net.ipv6.conf.all.forwarding=1 ip netns exec ${ns} sysctl -qw net.ipv6.conf.default.forwarding=1 + ip netns exec ${ns} sysctl -qw net.ipv6.conf.default.accept_dad=0 + ip netns exec ${ns} sysctl -qw net.ipv6.conf.all.accept_dad=0 } # create veth pair to connect namespaces and apply addresses. -- 2.51.0