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 5DD5214830D; Fri, 4 Oct 2024 23:00:25 +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=1728082825; cv=none; b=fi87LcmXzhdf6t4vsBBxpw2S9FYYVGuLvJoMqaM/goa7ytrYZbkrYlTYuphJD2rA4SlR4pquEy3L6H8H+fyrB9KqLC5bvRmr5dQJ3XhIlxvELZJWBYXCJ0vLncnNp3r5ehpJmO9+b8I9w8pUfTkYhzFiTD4QCU3Hqsl+ErhK+kk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728082825; c=relaxed/simple; bh=R+gjNRVfnr4b2QguWnPQ9uHVId7P1lEKP2S90CyBzhY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=bn74eaqfBkquw/YyqW2Np7DJZFgafZn2bElEtDudsA8rmuTzd4m25UX3ZVFW6yH+fVOYK8PuIe1VIYVfb/wujwqQB/zVMf13ykmVzBuTpJHN9DyelRiw2N4GBq6j7ViaPUGCw3F7mHejuvb1pAjyUVFUv2s2qnyGzQZQl+ckozs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=t4R3ocJ9; 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="t4R3ocJ9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D24F7C4CEC6; Fri, 4 Oct 2024 23:00:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728082824; bh=R+gjNRVfnr4b2QguWnPQ9uHVId7P1lEKP2S90CyBzhY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=t4R3ocJ9fOU/I45zZsL3p660lfKMej+QTupOTnig2vYJBqxuKMbTKxBUdEPxuE2fr CRanUAUHy5dL2L+Q9Di4ArVVDtNTZvuDB31WDgT6Np2auqVMb9nLj7ijggzattYybB aoy3JaKjTAIV+j3h4BtrHnbCh0Mu0dUmebNM2hlebudfFndaLLM5GGwlPszJGkqS/B g5STQxgL0NHhtI0/pLnazFxXmS3eoHm9pwPuvGsP9+s4h+hWAcVhOYkrc/CfFJAwxv QTIhGLmegbWTvUvXT1qcZU+0yH0p3zsKQGM3583+8OjJ9URLbGiaIVkZf/y3glqBSr fasMJVvxjy1tg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADEAE39F76FF; Fri, 4 Oct 2024 23:00:29 +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 v3 net] net: Fix an unsafe loop on the list From: patchwork-bot+netdevbpf@kernel.org Message-Id: <172808282853.2768008.14264278350772828485.git-patchwork-notify@kernel.org> Date: Fri, 04 Oct 2024 23:00:28 +0000 References: <20241003104431.12391-1-a.kovaleva@yadro.com> In-Reply-To: <20241003104431.12391-1-a.kovaleva@yadro.com> To: Anastasia Kovaleva Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux@yadro.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, johannes@sipsolutions.net Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 3 Oct 2024 13:44:31 +0300 you wrote: > The kernel may crash when deleting a genetlink family if there are still > listeners for that family: > > Oops: Kernel access of bad area, sig: 11 [#1] > ... > NIP [c000000000c080bc] netlink_update_socket_mc+0x3c/0xc0 > LR [c000000000c0f764] __netlink_clear_multicast_users+0x74/0xc0 > Call Trace: > __netlink_clear_multicast_users+0x74/0xc0 > genl_unregister_family+0xd4/0x2d0 > > [...] Here is the summary with links: - [v3,net] net: Fix an unsafe loop on the list https://git.kernel.org/netdev/net/c/1dae9f118718 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html