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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 55AE2C71132 for ; Mon, 15 Oct 2018 15:22:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F750208E4 for ; Mon, 15 Oct 2018 15:22:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1F750208E4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=acm.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726810AbeJOXIc (ORCPT ); Mon, 15 Oct 2018 19:08:32 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:40161 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726545AbeJOXIc (ORCPT ); Mon, 15 Oct 2018 19:08:32 -0400 Received: by mail-pl1-f195.google.com with SMTP id 1-v6so9466216plv.7 for ; Mon, 15 Oct 2018 08:22:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:mime-version:content-transfer-encoding; bh=oyMye4l4PZYMQwrqfmlUSA9M5PWq7KcOpUTTwAxZxoM=; b=DJ0rFCzrhZziGwU6m/Ui83mH2SHk1rTGjuKF0jfmlj5CxaRDu9fXUvTam1hZabknUd rXrjeVeu2SyhoHn+pTSXcjC5woQDD5a7fBGHC6Kmn2UAwBI0JxPl3E/8yQyOjLWK2YSk gC4k50dMFgalVEyYVfwtYpJA+TIMMzJVvrItSR1RnxXPRRu3/adN7QX40f+/D8ufmfNc ykHaaHPeoMvRhUuaF5X3orDSj1e+vfxdo4knZlytYtYHO8nmcBp9eD1OKKl3Q8Mj0v/j oC2pEBWH0cSN4pnB5wExnpopDaLDVJsKlmcNoDHeEhfW9MYtXMzlfLasFt7k79Ve+MnI vFTQ== X-Gm-Message-State: ABuFfohsS4X4roGrDBwu4GY+Mp9zVidrhrcgfeGj8KeNJZ4yYRl/7hOb 4OEN74Ha7Ho273Heqz5aBGk= X-Google-Smtp-Source: ACcGV63PMtA5Ptcoy9IJMJh9ks+nSpr5rfO39dWw5bgEhgS5HLM1T3Vi3Nnxd21Tbk2cQRZ9LKL6XQ== X-Received: by 2002:a17:902:8347:: with SMTP id z7-v6mr17638348pln.111.1539616969606; Mon, 15 Oct 2018 08:22:49 -0700 (PDT) Received: from ?IPv6:2620:15c:2cd:203:5cdc:422c:7b28:ebb5? ([2620:15c:2cd:203:5cdc:422c:7b28:ebb5]) by smtp.gmail.com with ESMTPSA id u62-v6sm15346222pfu.69.2018.10.15.08.22.48 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 15 Oct 2018 08:22:48 -0700 (PDT) Message-ID: <1539616967.129692.4.camel@acm.org> Subject: Re: [LKP] [sd] 7618616fcd: WARNING:at_drivers/scsi/scsi_lib.c:#scsi_device_quiesce From: Bart Van Assche To: kernel test robot Cc: Lee Duncan , Hannes Reinecke , "Luis R. Rodriguez" , Johannes Thumshirn , Christoph Hellwig , Greg Kroah-Hartman , Dan Williams , LKML , Bart Van Assche , lkp@01.org Date: Mon, 15 Oct 2018 08:22:47 -0700 In-Reply-To: <20181015032509.GD28215@shao2-debian> References: <20181015032509.GD28215@shao2-debian> Content-Type: text/plain; charset="UTF-7" X-Mailer: Evolution 3.26.2-1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2018-10-15 at 11:25 +-0800, kernel test robot wrote: +AD4 FYI, we noticed the following commit (built with gcc-7): +AD4 +AD4 commit: 7618616fcdf8a5de9f3dc45fc6281ebd0663bd8a (+ACI-sd: Rely on the driver core for asynchronous probing+ACI) +AD4 https://github.com/bvanassche/linux for-next +AD4 +AD4 in testcase: suspend+AF8-stress +AD4 with following parameters: +AD4 +AD4 mode: mem +AD4 iterations: 10 Hello, I will look into this and let you know my findings. Bart.