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 E3FC937C0FD; Tue, 15 Sep 2026 20:01:19 +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=1789502481; cv=none; b=AQvcF2W7iqKWdi42ynAzBCMx+UqXowqLSlmldLpmhUp0guhc25UBFX5rOj/04Ni+2bmiepav7IRjendIij9s5PTVS52+aBWcBe7RyaitVCmGthmH72M2DddFSfpnmsWfZXxeBflg7Nio8ETP+ztCC+MsUbbIVV6hqEoz/VWP17k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789502481; c=relaxed/simple; bh=6oJ62CEgj/ODiNF7VRl0QftVoMnL9Cbrnv+Km3iUADg=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=J8fl40jIARR+Z40vLJ4zsASveFX5KLCLXJqN3vmCnIrQGwtZMiu4WeBNi7Lf6mcy8NYLQK+HjoDVwALDf9ppht+f4wtd3LiuefDfcYPjBxIQ2gArMoIec4HwYHyQDEzOCb/ipRsMOSs46SswGcNUjMjSQUdn0BX5shbvcGs8/fw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Mm610+ca; 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="Mm610+ca" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9DA251F000FF; Tue, 15 Sep 2026 20:01:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789502479; bh=tgBs0QSoGRbOfzpW91bJ73IDZjsFZj8r3Xef42jcmEQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=Mm610+caItDvmzKd9Kl9dQX4aDdBEp1b/UiaGLRXMp1+p2CZ9pcXVJPcPc7MfJOro Q/g0MhyHznXg6yYPt5Atz56bR1JWyDvLJTVlbiLlw8Zx5s4Tw75SSuZroUEPNm0IQ0 9sYUWWKLcOPjWSps9lPFYkvlZ2ZGrsnboH+BdcV65WtyI9QjDPmni6OtGTzUU2UEJ+ BHWLQu6+CimAUqRYta3V3wyifTFbGrJlcEQX/EJIZSg5T5ohTRdx1Y/+Uws5l3oC6Q Y2NkDteJ39N5uVttbqnovoY9iOMLqI4aEL/DabDZ82U6IkNJivao5uorc3046KEgjR v9sA6nFvRWr+Q== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 56CB8392705B; Tue, 15 Sep 2026 20:00:15 +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 v1] Bluetooth: virtio_bt: Fix probe error cleanup From: patchwork-bot+bluetooth@kernel.org Message-Id: <178950241387.2253397.3488916674710358417.git-patchwork-notify@kernel.org> Date: Tue, 15 Sep 2026 20:00:13 +0000 References: <20260911024124.1527637-1-oss.patchbox@gmail.com> In-Reply-To: <20260911024124.1527637-1-oss.patchbox@gmail.com> To: Yuho Choi Cc: marcel@holtmann.org, luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Thu, 10 Sep 2026 22:41:24 -0400 you wrote: > Once hci_register_dev() succeeds, the HCI device is published, a > registration reference is held, and power-on work is queued. If > virtbt_open_vdev() fails, the error path only drops the caller's > reference before deleting the virtqueues. > > The registration reference keeps the HCI device and its callbacks alive. > Therefore, a later HCI send can dereference a freed virtqueue through > vbt->vqs. > > [...] Here is the summary with links: - [v1] Bluetooth: virtio_bt: Fix probe error cleanup https://git.kernel.org/bluetooth/bluetooth-next/c/8ec80e64922f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html