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 A5AEA306B39; Tue, 11 Nov 2025 01:18:05 +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=1762823885; cv=none; b=k4aHWs4V3hmq/F6ogYsE5u6xSZJ5wh2jUnrV4aM0MCmi6HPzlleNnBB/9t/qBTv44mmVjOU9dVTsi2OzdQ/6H3r1krM/mcPBCWH5PTgKvctW1vvfJDrw0HtYMr5XX3KZ4a2O8eUb5YTozhXCLo9f/8PWRpL66KN0+dcOpfDTCj0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762823885; c=relaxed/simple; bh=RouH9wHRR+vd0fYLPmi2Kb3MmVQrPT5JY++AH+DEA1k=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FycEq3SEMGEP6rfdekJTyxLdnj6a5XSwhpIYgDNZO5Bk6wfpf+Q1JKpNIMHPXP6R4BneHYHeoLFulQLE3wAiOS1EVp/vLw1K70Tos4SFbE6FxJAB6QWcduGx37j+JUWtFcqceMHJms8H5ZvyfGeHJbsKagiuMKjfQchHCieEWBE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=WTiYAe44; 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="WTiYAe44" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2FD58C19424; Tue, 11 Nov 2025 01:18:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1762823885; bh=RouH9wHRR+vd0fYLPmi2Kb3MmVQrPT5JY++AH+DEA1k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WTiYAe44/CvlA34IHucWrapPG1mV8ibhAoJUzQbxJW6HyziFIXdk+LU0I5xC5br0M 8X4+kBkwZH69lm3SE6lZiOUheXDE1X16Gwki3gxIBQf/eM48/0VsS23iWjzZGENbf0 l2wKITAGG+CjiI2vkJWaO6cI1tqvSB3z2OCAgoc4= 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 6.12 343/565] selftests: Disable dad for ipv6 in fcnal-test.sh Date: Tue, 11 Nov 2025 09:43:19 +0900 Message-ID: <20251111004534.593050614@linuxfoundation.org> X-Mailer: git-send-email 2.51.2 In-Reply-To: <20251111004526.816196597@linuxfoundation.org> References: <20251111004526.816196597@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 6.12-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 46324e73f5035..a7edf43245c2a 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -424,6 +424,8 @@ 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