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 009C64A92D3; Mon, 31 Aug 2026 17:21:13 +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=1788196875; cv=none; b=cyheF9JZmfUSNfLyAE5v1Qg9G6xj3nA0A7Cbv+l4LEAcSc2qhtFkTUtBtKb3YDhTuQSiPu2+9tEpABe7lczJVTkWxKyj7Rgp2OQA41bNlZGESIf2wvCC86RLEKqk5f2DqHQbF5hluFoUlVbZv1IcFMXXDT++InuY2p73EbC8t3Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788196875; c=relaxed/simple; bh=A2Fb2BJLLa8WywQNEhyRAqurBRM0sIyaNi+/eNOKGRY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=it70C3Je86zN+xoYH1GTfOb5UUOnvdWYAjITduTkpKPNXHJ5HpQf6nRh0OGFjqfywvQJpe5FqtTim+6Gvyx6CQyTsPuCFo8nJveu1WK7WO+RLuUL1VmvjA/1+mAUwg+KcJ1MxnVK/FdUJrNWBErPnhdaKeqO2p/QC375Cr2x+gA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TJdwDrhG; 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="TJdwDrhG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A074F1F000E9; Mon, 31 Aug 2026 17:21:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788196873; bh=dqs07UrmJC4WYoGrW53i6oe+pcaROH6TcoP+t5hJ+Rk=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=TJdwDrhGZD957gGbOXRtLLUKoT4d+TsWs49Zfp3ZQU1fpxRCncfycPS6E0N2mbKOd V3v2ZfjBphJhxPHsg9AL6qX4MhpmiOKi5LABCFkyRp2VZh6/n9knsMowkya0jApmaf TZEOn9flM5RQLF8poWI1YFi0HnE7YMk1jUvFCwNS86/bbErFLWnd2PWGiS0b9NmiY9 RUbGk4jN8Qr8UB9sUHJ7vWe+1tyDyfkQA17LJoEMdn80cpAtnmtH/EXqh+YwF/nE9s OMt6yPhzIXjUtFZL2fok4nx7rgIhX2iaVVdRIpcLUIosGLWh7fc3kzPwjb4uCfTkCL ZmdcZj65dCtdg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 01A693924458; Mon, 31 Aug 2026 17:20:18 +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] Bluetooth: hci_core: Fix race condition during device registration From: patchwork-bot+bluetooth@kernel.org Message-Id: <178819681664.671757.11271710951105188207.git-patchwork-notify@kernel.org> Date: Mon, 31 Aug 2026 17:20:16 +0000 References: <7f282e86-b9fa-4a3d-8dea-208975771b35@mail.kernel.org> In-Reply-To: <7f282e86-b9fa-4a3d-8dea-208975771b35@mail.kernel.org> To: syzbot Cc: syzkaller-bugs@googlegroups.com, nogikh@google.com, linux-bluetooth@vger.kernel.org, luiz.dentz@gmail.com, marcel@holtmann.org, hildawu@realtek.com, linux-kernel@vger.kernel.org, syzbot@lists.linux.dev Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Fri, 28 Aug 2026 08:55:09 +0000 (UTC) you wrote: > From: Aleksandr Nogikh > > In hci_register_dev(), the power_on work item is queued to > hdev->req_workqueue before initializing hdev->adv_monitors_idr and > registering the MSFT extension via msft_register(). For devices marked with > quirks such as HCI_QUIRK_RAW_DEVICE, the HCI_UNCONFIGURED flag is set on > the device. When the power_on work item runs concurrently on another CPU, > hci_power_on() detects that the device is unconfigured and immediately > invokes hci_dev_do_close(), which calls msft_do_close(). > > [...] Here is the summary with links: - Bluetooth: hci_core: Fix race condition during device registration https://git.kernel.org/bluetooth/bluetooth-next/c/78f08df9649c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html