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 50ED2283138; Thu, 10 Jul 2025 03:00:05 +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=1752116406; cv=none; b=kxgsU9D+kP3HPatOxwQoLsIKHceX7hBoA7Q6J1MAEYD1SEhT6KyYVUuJVwFQC5TPpz0OuU0KvSrztxXj9pDmdegkSMOLfjY6fI2cPg/DcMFhGwo/Gq12w5Gjd1yevHugpfhPrYCmGin5owq0R0YJhmZk2eGRcvGF6oNlZrgzrMU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752116406; c=relaxed/simple; bh=RxpYBJJ435isBTg3hu4FPIq4wwase/mh5cxZ2TvpAkU=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=RgjwHGiCx45Et1Q+2DoEFfLcGHeMw7OAFmttGxjvqi/jRg9FJsPMJJ4LNvQ1mtebe9yzfMaJWfaE64pMQmAIrDisZqe2nmWWrHqLf/kc2dYNi80ScT3U7C2L4M1j8F8puuUpDL/ZqHVEZyJsml4S+JtOHyV0De4vyPyMghsragM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tQq73ks6; 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="tQq73ks6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CCB3BC4CEF0; Thu, 10 Jul 2025 03:00:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752116405; bh=RxpYBJJ435isBTg3hu4FPIq4wwase/mh5cxZ2TvpAkU=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=tQq73ks6qKi1yWqD4ReU3Xo2CtJ0aJGXMQ8nhlCh4AeaOQhN2LPWEPBjz5JaktJS6 mNlnTXEOMJnzw5P44nsfH98Z9LAiAQWxAt+gM2E3zb8gWrJjfdbN9xg1YHSv8SvSYa dM22B6VEJT1BnJ9rhg1IcLmeyEMEM8P4d1qFXOGSzV70kkx22Lh82qXf2pPE6n5BTC 7gsvBD72dOjzEjIfzyRYoDd7SW+uBim5sIVqidHTrFYB63fVulvyi/nEEypCFZuoNz 4CWQemytHzuukSkuQ0G2jFgrC7s1o1E+OPeNHzaNX/Q3IUIhyREhVbOj+wll/Mmwb1 JfuSv0ZofXh4w== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 70E00383B261; Thu, 10 Jul 2025 03:00:29 +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-next] vsock/test: fix test for null ptr deref when transport changes From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175211642825.969691.15727844419964289216.git-patchwork-notify@kernel.org> Date: Thu, 10 Jul 2025 03:00:28 +0000 References: <20250708111701.129585-1-sgarzare@redhat.com> In-Reply-To: <20250708111701.129585-1-sgarzare@redhat.com> To: Stefano Garzarella Cc: netdev@vger.kernel.org, virtualization@lists.linux.dev, kuba@kernel.org, linux-kernel@vger.kernel.org, leonardi@redhat.com Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Tue, 8 Jul 2025 13:17:01 +0200 you wrote: > From: Stefano Garzarella > > In test_stream_transport_change_client(), the client sends CONTROL_CONTINUE > on each iteration, even when connect() is unsuccessful. This causes a flood > of control messages in the server that hangs around for more than 10 > seconds after the test finishes, triggering several timeouts and causing > subsequent tests to fail. This was discovered in testing a newly proposed > test that failed in this way on the client side: > ... > 33 - SOCK_STREAM transport change null-ptr-deref...ok > 34 - SOCK_STREAM ioctl(SIOCINQ) functionality...recv timed out > > [...] Here is the summary with links: - [net-next] vsock/test: fix test for null ptr deref when transport changes https://git.kernel.org/netdev/net-next/c/5d6fc6b4d0b2 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html