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 1A3E02FC011 for ; Thu, 19 Feb 2026 22:39:57 +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=1771540798; cv=none; b=QpYoaZiXYfxenTwjYnA31kmr0fi2twBxKCAaNnZM+aOYJohR2JE5bflK14wKrtnVNkb/eiXPAnoTCVUjqb0lyTk/8pJa1FKXqv5Vh149CEwm09VYXjliLJLYoGZnKVbKRQdnpxAUi3rkLSGfJV8J7RVFVC2WGRWzXHyGAhVFoes= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771540798; c=relaxed/simple; bh=8oKUzdC6r8+Bat7NbT0j7paV0kb7jf9w64Ux6bJdCnY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Lv2zfeE6kQ8GkjGeXShwYvlZa1ZZFCX2JiMvUjJmNikF97xqxcHGmxr3f9HYdUch+SaS/OYZsqdrMWiUhnelrfb/GtU7+/6FMxscibqilBM5/f2p6adzqACtsXVKNCz9UC5iEOSMZw2Is9GfjM2LCLnf2xoBrXkuahySpoDq7qc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nr2KiGY0; 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="nr2KiGY0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BAF64C116C6; Thu, 19 Feb 2026 22:39:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771540797; bh=8oKUzdC6r8+Bat7NbT0j7paV0kb7jf9w64Ux6bJdCnY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=nr2KiGY0JboI9DIgj4elTPqAWkskdQXdbSEvBupLv7rUbXIBqwpZ5lZ212lBHlbyo +MGOa2N5Nu4i38mVRQXcuWs+9nQmcLMYIKOxQdLHOaaEhLYf3lWMi2nKJXET0Xnk/a Ru9A4MmGf9b1Uz/V1J2Wj+l9jQV7gBQNLmkG8b0+LJAILzFoHfnGsck3OKP6dnfNxg k5iMwEPOqvX0ezpOiTFjrQ8dWoybWpiXBV83y0P4fF55f12sIhPq2UFjrTVZdtHGqX owtj+ZIAnA4IfL/zJdpb0s7OvBrITqE3p4O0Z5uOBbOyjORsoSp4R3uXABGHjSUI/F nA7HebR2tI2OQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7D3B53809A88; Thu, 19 Feb 2026 22:40:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v2] espintcp: Fix race condition in espintcp_close() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177154080630.118053.7292779449955622515.git-patchwork-notify@kernel.org> Date: Thu, 19 Feb 2026 22:40:06 +0000 References: In-Reply-To: To: Hyunwoo Kim Cc: horms@kernel.org, steffen.klassert@secunet.com, herbert@gondor.apana.org.au, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 18 Feb 2026 02:16:43 +0900 you wrote: > This issue was discovered during a code audit. > > After cancel_work_sync() is called from espintcp_close(), > espintcp_tx_work() can still be scheduled from paths such as > the Delayed ACK handler or ksoftirqd. > As a result, the espintcp_tx_work() worker may dereference a > freed espintcp ctx or sk. > > [...] Here is the summary with links: - [net,v2] espintcp: Fix race condition in espintcp_close() https://git.kernel.org/netdev/net/c/e1512c1db9e8 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html