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 9D6EAEE49A4 for ; Mon, 21 Aug 2023 02:24:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232454AbjHUCYN (ORCPT ); Sun, 20 Aug 2023 22:24:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60728 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231585AbjHUCYM (ORCPT ); Sun, 20 Aug 2023 22:24:12 -0400 Received: from mail-pl1-x62b.google.com (mail-pl1-x62b.google.com [IPv6:2607:f8b0:4864:20::62b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 361B3A0 for ; Sun, 20 Aug 2023 19:24:11 -0700 (PDT) Received: by mail-pl1-x62b.google.com with SMTP id d9443c01a7336-1bf095e1becso4906165ad.1 for ; Sun, 20 Aug 2023 19:24:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20221208.gappssmtp.com; s=20221208; t=1692584650; x=1693189450; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=IivehogIoi9Md/FylLzljxApwR9pYjJ92eLhkXeG5a8=; b=d0oTDzXljdb9JvWFIpyGQP/rR/1Qyvz0u0MaHe2o8xYyojoIXPjxhmhCX6+g1ccxDI ILdcvewDMD/WbHL8jfAL9i6PEtu730TxK3zmzjZ83465fJbzqmoeh5nsw2kB7fKglmJj n1sBeg+UriEROrAmRk4KlcnlKdK7rP0Xbq/FLXtHAz+DEFLZXSUZQm+JckAN9Zw0lpKT JO1haw2L9t3h3DVHpUWeLBmgdJk6nedW9sSkJ/zMaNnzdCkhdG6P6fCDeKSNFdsRZD1d DhWYM2V5ZZBLxO5LBeRWyEfePLxzs5Y9MSaEr4NgnQnS8uNIRWc/AFCRmbIEa+mnPNRM 6trQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692584650; x=1693189450; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=IivehogIoi9Md/FylLzljxApwR9pYjJ92eLhkXeG5a8=; b=SKJQUL6wiyXfi43OClXVKZZNuzHmqxsw2W6WWUo1UTLGYuRGBXtozBahTZ5cruHNU9 7kcP7TEpVF7vWMutZOWh+jFe1sE7ya+Xr0x7/VQZqyvykNx0r/sNTEqWJWfXEZzcrqW7 uZw0cxiQ8m3cidXzSbQi2p8bC1FsjUmnyY5iUxOLeFeepwlq/qmclH/j44mlE6DGt9o1 z0UXgHMC7kwhOiQ3oq7xPQsWQmnCxyHs77n5GfyKkspP364VqADoGG89kF3sGejEwbiH o2BD8knjkEBii/UmheqwbeEkP+lJX98ub+bhKMlmC3ZcIxSdUlhrZbxQKOOnYo07cAR1 C4vw== X-Gm-Message-State: AOJu0Yy+v1qQm11siWzPWdfehHU4vPJPAKBLBbjTiKplf/JJWBh4VBwA xc4J6/W2C8Y1EbeqxWrCECHKJA== X-Google-Smtp-Source: AGHT+IFdNH/nGlfnM++czpUjJJE0JVU7t2pvLOqWx/YO0OksF6nVyt3uJ2BIPyoK8JPZKL4rQZu6AA== X-Received: by 2002:a05:6a00:f0f:b0:687:95ad:d8dd with SMTP id cr15-20020a056a000f0f00b0068795add8ddmr6678769pfb.0.1692584650671; Sun, 20 Aug 2023 19:24:10 -0700 (PDT) Received: from [192.168.1.136] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id w19-20020aa78593000000b006828e49c04csm5014938pfn.75.2023.08.20.19.24.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 20 Aug 2023 19:24:10 -0700 (PDT) Message-ID: Date: Sun, 20 Aug 2023 20:24:09 -0600 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [bug report] WARNING: CPU: 12 PID: 51497 at block/mq-deadline.c:679 dd_exit_sched+0xd5/0xe0 Content-Language: en-US To: Changhui Zhong Cc: linux-block@vger.kernel.org, Ming Lei References: From: Jens Axboe In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 8/20/23 8:17 PM, Changhui Zhong wrote: > On Mon, Aug 21, 2023 at 9:56?AM Jens Axboe wrote: >> >> On 8/20/23 7:43 PM, Changhui Zhong wrote: >>> Hello, >>> >>> triggered below warning issue with branch 'block-6.5', >> >> What sha? Please always include that in bug reports, people don't know >> when you pulled it. >> > > ok,I pulled the whole branch of block-6.5, I don't know which patch > caused the issue?the HEAD is? > " > INFO: HEAD of cloned kernel > /mnt/tests/kernel/distribution/upstream-kernel/install/kernel > /mnt/tests/kernel/distribution/upstream-kernel/install > /mnt/tests/kernel/distribution/upstream-kernel/install > commit cc7de17e2fe6b778a836032e7e5f9991dec40a25 That's what I suspected, I think you'll have better luck with the current branch (or 6.5-rc7, which has it included). This was an issue with an earlier version of a patch in block-6.5, which is why the sha is important. The sha is always important... -- Jens Axboe