From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 72A1EE7C4EE for ; Wed, 4 Oct 2023 19:30:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243798AbjJDTaj (ORCPT ); Wed, 4 Oct 2023 15:30:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233525AbjJDTah (ORCPT ); Wed, 4 Oct 2023 15:30:37 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B028FAD; Wed, 4 Oct 2023 12:30:34 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPS id 4E865C433CC; Wed, 4 Oct 2023 19:30:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696447834; bh=qUFTQIRoEeKJZwY5Eyghpz6w7q9r9nOu0dTBfAehd54=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=S5V5OXcYaUqJLMtLezbcz9IUc9KQej++5Pl05X/Be+olaaYfH6GZNFzkTyXeYu7n2 wHDFgoRjsv3X8ye7JOy1HNS903LCyAm7QNvxpFtV9Bogi+NskVvQA+xScGv1P3UhNr 9YhiWsaTAx0gZwu84ICTbtu6H4WZ4QZJVgS889C2vSzXUPyN632ZZvEqXAA1SZDgnt jplEHQY1HyyIg7/uZSF8ARW5xIFXnxvrP0pOQZ0GIrlu1bERovKLpqtv06rvLJOoQs wkg9HXXw9ZuEUhZ16XHjynRtEdmlQrrUTpgZcGD1EayvFlTxkHFIz4nZbIesTbhqQW VYGWMuE86XI8w== 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 36A57E632D6; Wed, 4 Oct 2023 19:30:34 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: Fix a refcnt underflow problem for hci_conn From: patchwork-bot+bluetooth@kernel.org Message-Id: <169644783421.9933.17180442549400716324.git-patchwork-notify@kernel.org> Date: Wed, 04 Oct 2023 19:30:34 +0000 References: <20231004124224.630914-1-william.xuanziyang@huawei.com> In-Reply-To: <20231004124224.630914-1-william.xuanziyang@huawei.com> To: Ziyang Xuan Cc: marcel@holtmann.org, johan.hedberg@gmail.com, luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Wed, 4 Oct 2023 20:42:24 +0800 you wrote: > Syzbot reports a warning as follows: > > WARNING: CPU: 1 PID: 26946 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0x122/0x210 net/bluetooth/hci_conn.c:619 > ... > Call Trace: > > process_one_work+0x884/0x15c0 kernel/workqueue.c:2630 > process_scheduled_works kernel/workqueue.c:2703 [inline] > worker_thread+0x8b9/0x1290 kernel/workqueue.c:2784 > kthread+0x33c/0x440 kernel/kthread.c:388 > ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 > ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304 > > > [...] Here is the summary with links: - Bluetooth: Fix a refcnt underflow problem for hci_conn https://git.kernel.org/bluetooth/bluetooth-next/c/6be21d987868 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html