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 C6CB62032D; Sat, 1 Jun 2024 23:00:30 +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=1717282830; cv=none; b=naQ0YkP+nf3V8viaTdkrwH+ifzxCegMT+341mtxp7T4KYhMhmaWFie/94etz071dlPNxwj0hXAP4gI3bRIuslHfWPT9I6aK3ujJD5V2QHXQeZHZMvw8o6/esFQ1H/1DEfOCu+54COd/yBv5xjHn/G4+SkX/mI29WEmzLU9mAx04= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717282830; c=relaxed/simple; bh=dn7tHb0D8BYATJK0Urlct3wSl3oO4d5o7t54Y1CN7Zo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=i+o5aA5YmUgN64TTXotN2fpVH0z4e5eAsPyg0zOd1+AZTUGr+LSPbgAT6d3UsgLitGUQ2ks9gPvwdWa5kU8ioit+2u1YibJ5iShJGQUD9nfLGI3EFyPacH2zN2ZORCyGwnrigw1XvNQCRwn7QRKtKxpGJ7JkaM/STtlpMTzZQEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Gw2N/naR; 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="Gw2N/naR" Received: by smtp.kernel.org (Postfix) with ESMTPS id 644B3C4AF07; Sat, 1 Jun 2024 23:00:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717282830; bh=dn7tHb0D8BYATJK0Urlct3wSl3oO4d5o7t54Y1CN7Zo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Gw2N/naR7li3G+krL4DRvJ9PrwMmau1of+iFa3EMVRsBQS5Nt68Z7RLoZd3wdbpjl eCpc0M0fFNwqj63ACCJe0ruGwt0LkAXse/un2EVZbHqsXhymE7OhCxD450tai6qgCO XWuRGMj3ZrmCi56Gh54NIYB7/QNxBabIf1gIStaXeUGAi8Pqrz1M9+LrI8lN/vfgpn caKZL17LPWq/vrcwk+m+oQptzgkjS2ve7jg7bA605wctgW/Oy3bxzRKAOvHUqMBb2C PP+ZlBetYve0N2YYhaHNxM4GiIu3Z1jkQ6kNcuOpVPMeIHW5CIgaVh/3HNBnqt7SgJ 32VLMY4/j9Qiw== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 55FBADEA717; Sat, 1 Jun 2024 23:00:30 +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 v5] ax25: Fix refcount imbalance on inbound connections From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171728283034.4092.12616353767873504629.git-patchwork-notify@kernel.org> Date: Sat, 01 Jun 2024 23:00:30 +0000 References: <20240529210242.3346844-2-lars@oddbit.com> In-Reply-To: <20240529210242.3346844-2-lars@oddbit.com> To: Lars Kellogg-Stedman Cc: netdev@vger.kernel.org, linux-hams@vger.kernel.org, duoming@zju.edu.cn, crossd@gmail.com, christopher.maness@gmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 29 May 2024 17:02:43 -0400 you wrote: > From: Lars Kellogg-Stedman > > When releasing a socket in ax25_release(), we call netdev_put() to > decrease the refcount on the associated ax.25 device. However, the > execution path for accepting an incoming connection never calls > netdev_hold(). This imbalance leads to refcount errors, and ultimately > to kernel crashes. > > [...] Here is the summary with links: - [v5] ax25: Fix refcount imbalance on inbound connections https://git.kernel.org/netdev/net/c/3c34fb0bd4a4 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html