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 E5DF0C433EF for ; Mon, 14 Mar 2022 15:40:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242652AbiCNPlZ (ORCPT ); Mon, 14 Mar 2022 11:41:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242638AbiCNPlX (ORCPT ); Mon, 14 Mar 2022 11:41:23 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 285E53207E; Mon, 14 Mar 2022 08:40:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 634E9612D2; Mon, 14 Mar 2022 15:40:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id BEC30C340EE; Mon, 14 Mar 2022 15:40:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1647272410; bh=e8u2C/xf0zwy6DUOtm2RukdO7bBhOpXS0qkJvO8EKdo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=BpANEOQkxbgWDy81heDZQ5kTJMnhBmFzhIAXWWcQThQyk5B7AWg+DZNW7uoxpMPTY U7DOyJW4bPLRSFtWPX7DJVjAMjczwkqrjBQ02y1l8LIbAAVwUYTBCdK63F5sqCfQLf 6oPupByUSh4bhvqbq9Aj8KTLvUMEyWRsI+1s8qZ8sWAjqWTuijVyhWM34B3pxIUNn6 99KUIK3XBke6lMj5wyDmZ1W9GN7w1PVG+iKtiC4zSjOHLtWsB/aWOsAORrBcp/9s6x Z22FQHBO2aCSCY8FjKCUe0QmU2R8/WEYZq7/8+Fjw9uONXumpkvJgLjfYaSvMGAitW bPgsd+rzS1+oQ== 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 9D733E6D3DE; Mon, 14 Mar 2022 15:40:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: hci_uart: add missing NULL check in h5_enqueue From: patchwork-bot+bluetooth@kernel.org Message-Id: <164727241064.27748.11693637138240755601.git-patchwork-notify@kernel.org> Date: Mon, 14 Mar 2022 15:40:10 +0000 References: <20220313174936.1299-1-paskripkin@gmail.com> In-Reply-To: <20220313174936.1299-1-paskripkin@gmail.com> To: Pavel Skripkin Cc: marcel@holtmann.org, johan.hedberg@gmail.com, luiz.dentz@gmail.com, hildawu@realtek.com, apusaka@chromium.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, syzbot+b9bd12fbed3485a3e51f@syzkaller.appspotmail.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Marcel Holtmann : On Sun, 13 Mar 2022 20:49:36 +0300 you wrote: > Syzbot hit general protection fault in __pm_runtime_resume(). The problem > was in missing NULL check. > > hu->serdev can be NULL and we should not blindly pass &serdev->dev > somewhere, since it will cause GPF. > > Reported-by: syzbot+b9bd12fbed3485a3e51f@syzkaller.appspotmail.com > Fixes: d9dd833cf6d2 ("Bluetooth: hci_h5: Add runtime suspend") > Signed-off-by: Pavel Skripkin > > [...] Here is the summary with links: - Bluetooth: hci_uart: add missing NULL check in h5_enqueue https://git.kernel.org/bluetooth/bluetooth-next/c/928df045e94e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html