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 A87521DED69; Thu, 15 May 2025 14:49:59 +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=1747320599; cv=none; b=FCKhBnHeUnu7iz+tkGKy2tGyTEOyqLFGotfryS3LfYu0uZIF6q4f/ciXYfDS6CfRhQezVLI2OcuyhnTC3IMgfn9wVu7Be/E7NsUK4TJkj/Rq3nqI1mR9bDOb1lf+VkJ6azvII03EhbnKYIlsWvktoNzTVtb8j/PClL1o3ME0vJE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747320599; c=relaxed/simple; bh=kkn17Jt03MhKy4AFP/8fqOQ2y54FZN+sG/ga/lrHMG8=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=EkgEHUGmRxNwQPK+8Er7yGSlX+wsjff03995ZtA6kzxUZCarfE8bwu1Ejfyf/HdNyV4XAsnQwQnGHEkRkKfVbeMYPWl1msrmjU/wrr6IwfURU5aQyrGqASD43PqXuVA0XqPQUDQiMlULk1nannuFxnqqHSR5YnW8qYKu3ymGOEQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Y/8ea/RN; 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="Y/8ea/RN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A9BFC4CEEB; Thu, 15 May 2025 14:49:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747320599; bh=kkn17Jt03MhKy4AFP/8fqOQ2y54FZN+sG/ga/lrHMG8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Y/8ea/RNV5A0sJvRQOzGLXg67jSW6soPYZRZ/unpHrXLt6plOnlpVR7Z4cq33rSBk sTlFUir2I1m92qmubCxja7SHsg/eFyeM4wDv0qWiVRUw6NM+rRr1tWFGQuxcs6vb9s SUSMvodASBXHR8YBELHOCVv1u9jL5A8aRYVTGOPQPHODl6pxzNMShlYTK0U8vegBOd 3F7Ld8x87H+kaBoKISSQ/pWY85W/b1RgWmpdHeM/pHPaQcCNuAUpz66ZRyTXXro92I zvoK/RHqeveZ5jaQrlqFrYmT8w/3N8+tPyLFnkLjNQrSccpzDXa2bGEfp92Lw6kVr5 MslHM9bRUznSg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 70EDC3806659; Thu, 15 May 2025 14:50:37 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] net/tls: fix kernel panic when alloc_page failed From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174732063626.3135544.6593619015947519690.git-patchwork-notify@kernel.org> Date: Thu, 15 May 2025 14:50:36 +0000 References: <20250514132013.17274-1-hept.hept.hept@gmail.com> In-Reply-To: <20250514132013.17274-1-hept.hept.hept@gmail.com> To: Pengtao He Cc: borisp@nvidia.com, john.fastabend@gmail.com, kuba@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 14 May 2025 21:20:13 +0800 you wrote: > We cannot set frag_list to NULL pointer when alloc_page failed. > It will be used in tls_strp_check_queue_ok when the next time > tls_strp_read_sock is called. > > Unable to handle kernel NULL pointer dereference > at virtual address 0000000000000028 > Call trace: > tls_strp_check_rcv+0x128/0x27c > tls_strp_data_ready+0x34/0x44 > tls_data_ready+0x3c/0x1f0 > tcp_data_ready+0x9c/0xe4 > tcp_data_queue+0xf6c/0x12d0 > tcp_rcv_established+0x52c/0x798 > > [...] Here is the summary with links: - net/tls: fix kernel panic when alloc_page failed https://git.kernel.org/netdev/net/c/491deb9b8c4a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html