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 D495EDF76; Tue, 15 Jul 2025 00:19:45 +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=1752538785; cv=none; b=K8/aEB5s82p6R5CFs15J9QRc16c3fWY8oFUuNXM7/221xQY2j2ibqgOxra61nMvmV4vt8cEBNpUvYyVxE4u3tc3swZongf/Dyz87F7yU3GUflIaMT0Dd+wQQ+0tKQaekysOGd9W0BZLXim/OuO2Ne/pKu/v0YS5FZBwBDQYbhag= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752538785; c=relaxed/simple; bh=ltY2A4KH3G3OFLmTbyOOB5KI+LN0UKwnEXLqUcpbBlk=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=uNWZV7RD0v8igh3HxVdurZldyVTL1i0wxzT+96CA0WiyuQmDrnVDXYTBuz4lDxa7dQzPgdVojOAZF7UtO7CgmXBC51FgcvhSlPqAHOKn02qM9OIfIeTKvUHHRF6D3DKcxUUY/yjSkSW/+OFAr/zr+CDQm3dzSFNvP9y2blBPoXU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WU6YOocy; 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="WU6YOocy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6874BC4CEED; Tue, 15 Jul 2025 00:19:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752538785; bh=ltY2A4KH3G3OFLmTbyOOB5KI+LN0UKwnEXLqUcpbBlk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=WU6YOocybrB0PZn3MMQCsHJGg7Hjpith3E562XuDDznDxiqYmyIeoTzSrdC5Exw7G KWXfrnp4u+iouZKEl1BHrdFapvnI3cRIZtvd6NmhAmCqKtIKum5FZrENi9IBFsS0p0 KCkWC0yKbr7xy+ABNqdKTqdmEdgCdNISUnSQMGis+UM8NpqVhVc+jHP+gPDTuhN26r JHoQD6U5hRACVEDQI3HceYi+6kMP3bbFluKRKHmGZj+09ggJQtiwvflImLivhED7wE 1EXfhZZzxIdRC0SBs8ZHDgHIxd6mltV63ZbwNbx6eugC9VBfE5n43t9jG7eRrNAQBC rh7HfYTUj+jVw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 712C3383B276; Tue, 15 Jul 2025 00:20:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v1 net] smc: Fix various oops due to inet_sock type confusion. From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175253880626.4035046.17250819591263209118.git-patchwork-notify@kernel.org> Date: Tue, 15 Jul 2025 00:20:06 +0000 References: <20250711060808.2977529-1-kuniyu@google.com> In-Reply-To: <20250711060808.2977529-1-kuniyu@google.com> To: Kuniyuki Iwashima Cc: alibuda@linux.alibaba.com, dust.li@linux.alibaba.com, sidraya@linux.ibm.com, wenjia@linux.ibm.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mjambigi@linux.ibm.com, tonylu@linux.alibaba.com, guwen@linux.alibaba.com, horms@kernel.org, kuni1840@gmail.com, netdev@vger.kernel.org, linux-rdma@vger.kernel.org, linux-s390@vger.kernel.org, syzbot+40bf00346c3fe40f90f2@syzkaller.appspotmail.com, syzbot+f22031fad6cbe52c70e7@syzkaller.appspotmail.com, syzbot+271fed3ed6f24600c364@syzkaller.appspotmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Fri, 11 Jul 2025 06:07:52 +0000 you wrote: > syzbot reported weird splats [0][1] in cipso_v4_sock_setattr() while > freeing inet_sk(sk)->inet_opt. > > The address was freed multiple times even though it was read-only memory. > > cipso_v4_sock_setattr() did nothing wrong, and the root cause was type > confusion. > > [...] Here is the summary with links: - [v1,net] smc: Fix various oops due to inet_sock type confusion. https://git.kernel.org/netdev/net/c/60ada4fe644e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html