From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 D037436A000; Mon, 1 Jun 2026 19:10:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780341005; cv=none; b=MgNGXYLab9TVsy1Br/KcYgvnEo57aOBeI7crv9bEFqG+jKPJ8fJCLsVcxz99uHtCpLyZtmuDtPfanBcJzEhkKE7OLgDECOZhLwA4M6tukmUUgk1vLMYnuO6aLtnCaPNo8E+IIfcoNMHpIDkPqnzEmY0Su8iOTYCs7Blrc0GywaI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780341005; c=relaxed/simple; bh=j9UFCS8LPGV9BjMmAYlivuF43WOG91jPQR/KLpEyvBo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=rxEEgYe+wRCDx/nqq3W6PQqVJdiyk9uk8CudvJandKfixuel/mkCFKHpBLZtCMDEwn89Pm4SN8MbG2Wp6SpEGvV06zLtl1AF2uMnq/BKVZF95ZpwDHH49zawREsr0KEnoJwBbRm5NL0l4qFqMKmmW1YZO1jfWEI7G2LCSkm2xfU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VjHH51ls; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VjHH51ls" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B7C801F00898; Mon, 1 Jun 2026 19:10:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780341004; bh=W/2LSBQaJFcFsT8kbBFhvAJrJfpKiU3ht2fXzVJxDwg=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=VjHH51lsvkY7wir4jr4uy6XFScby+plWDsl+UaurGobPwzcCwhac3BujKTmYrJ+So k35sKVpop6PhgpdzQhe5HbEMK1K/dtIU1xbwOgi2vh/KnaGibTS2nWvpQt4KyaCFOH VLUhXbJQrTyr5CU0vJy4N4DZqfViYmygj346UZBgDWdF/5o45yhAJpvD8rfsmrZaGQ ++AoT5qY+FzSyDu8MIe/+lFvsyZpQWnN+HSn0zH5ESUvG/BqISS4F4ya07BUZMEfzI QZN/RJ/hWNtCjevJyLu2ORWxapYa2Hi2x/cHXJ6EiKwvWaBJr2oYBfDOmh/WHjibZN wRcgTqP+K0lWA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 568D338119F4; Mon, 1 Jun 2026 19:10:08 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v5] Bluetooth: fix memory leak in error path of hci_alloc_dev() From: patchwork-bot+bluetooth@kernel.org Message-Id: <178034100713.57646.870172727099680394.git-patchwork-notify@kernel.org> Date: Mon, 01 Jun 2026 19:10:07 +0000 References: <20260601032426.119034-1-kbreddy.rpbc@gmail.com> In-Reply-To: <20260601032426.119034-1-kbreddy.rpbc@gmail.com> To: Bharath Reddy Cc: marcel@holtmann.org, luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, syzbot+535ecc844591e50588a5@syzkaller.appspotmail.com Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Mon, 1 Jun 2026 08:54:26 +0530 you wrote: > Early failures in Bluetooth HCI UART configuration leak SRCU percpu > memory. > > When device initialization fails before hci_register_dev() completes, > the HCI_UNREGISTER flag is never set. As a result, when the device > reference count reaches zero, bt_host_release() evaluates this flag as > false and falls back to a direct kfree(hdev). > > [...] Here is the summary with links: - [v5] Bluetooth: fix memory leak in error path of hci_alloc_dev() https://git.kernel.org/bluetooth/bluetooth-next/c/cf767a2d88f7 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html