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 90EBD19E826 for ; Mon, 21 Jul 2025 13:59:09 +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=1753106349; cv=none; b=S91fEmQNYSUBazSIyMh5aM2dZcfuBUnmA1PVNlYUJPEgqqurpPhNgn78gYx9rB0V57+kW7UJhIE23HwpYkoPlzx1qkCQ3LNS61GH+f55sJ9QwvDWyrDPuYSqZWwIqGrIofdP3KAtdFPzdunENk03B8QlTF1IGKoH6f/KwdVA6+8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753106349; c=relaxed/simple; bh=Z//HDJrr9uje0d8mL8kYzNuWM60g2LvEyx8ST1apedw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=UAC5JSTB6tfDYtLMjlHpVvGNa7QKeNp1u5nP35HZHIVAqqP/8y3msK6SLUDihiQUPb6S9ivdKpRMPRVBeUpysBr5KeuwdzqesMgUEL4n/WHJ0ud947/AV6oW6Cb3MiZf97XiGVFOAQAem0z/A1pMKqUnx1pDz1OIu7xR1aezgjU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=n69llYsR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="n69llYsR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 901F8C4CEED; Mon, 21 Jul 2025 13:59:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753106349; bh=Z//HDJrr9uje0d8mL8kYzNuWM60g2LvEyx8ST1apedw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n69llYsR2Y7FfBTt4kCv28zv4FgzEGUMJfYNW49xkZpFxtXqN5dTffYISPhBje/9s ZUmndNirx/J4ItoNBXeO6Hl38nY4IZQqa5EWq0NbBE3zRWZpKtMEA7J9hrhakCRcRB Cwyx407HUY3AZXOY0cGGhw28GoC1okIXtXmcvgtSoEp5QIth0gm+S9LrK2sUcr55Jc eK2VwlQjx2kNe+aGcNdNMILZSR20DTPH8VMENl16T5pNwwQK7PKyNtI5IOlOEKHVuh M3OfkyS0E6Pul8/9DWlNJoZx+5ZBOteQIn4RTOLRbAmYDsSG8WWL63WjIu74zw8lmO BD3aYlLDSVWKQ== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin Subject: Re: [PATCH stable 6.12 1/1] selftests/bpf: Add tests with stack ptr register in conditional jmp Date: Mon, 21 Jul 2025 09:59:06 -0400 Message-Id: <1753105552-4ba14ead@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250721084531.58557-1-shung-hsi.yu@suse.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, ✅ All tests passed successfully. No issues detected. No action required from the submitter. The upstream commit SHA1 provided is correct: 5ffb537e416ee22dbfb3d552102e50da33fec7f6 WARNING: Author mismatch between patch and upstream commit: Backport author: Shung-Hsi Yu Commit author: Yonghong Song Status in newer kernel trees: 6.15.y | Not found Note: The patch differs from the upstream commit: --- 1: 5ffb537e416e ! 1: f5e86b1f0ca1 selftests/bpf: Add tests with stack ptr register in conditional jmp @@ Metadata ## Commit message ## selftests/bpf: Add tests with stack ptr register in conditional jmp + Commit 5ffb537e416ee22dbfb3d552102e50da33fec7f6 upstream. + Add two tests: - one test has 'rX r10' where rX is not r10, and - another test has 'rX rY' where rX and rY are not r10 @@ Commit message Signed-off-by: Yonghong Song Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20250524041340.4046304-1-yonghong.song@linux.dev + [ shung-hsi.yu: contains additional hunks for kernel/bpf/verifier.c that + should be part of the previous patch in the series, commit + e2d2115e56c4 "bpf: Do not include stack ptr register in precision + backtracking bookkeeping", which was incorporated since v6.12.37. ] + Link: https://lore.kernel.org/all/9b41f9f5-396f-47e0-9a12-46c52087df6c@linux.dev/ + Signed-off-by: Shung-Hsi Yu ## kernel/bpf/verifier.c ## @@ kernel/bpf/verifier.c: static int check_cond_jmp_op(struct bpf_verifier_env *env, --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | 6.12 | Success | Success |