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 20B98C25B08 for ; Wed, 17 Aug 2022 14:35:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239529AbiHQOfH (ORCPT ); Wed, 17 Aug 2022 10:35:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234267AbiHQOfE (ORCPT ); Wed, 17 Aug 2022 10:35:04 -0400 Received: from new3-smtp.messagingengine.com (new3-smtp.messagingengine.com [66.111.4.229]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45DC998D2E; Wed, 17 Aug 2022 07:35:01 -0700 (PDT) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 3ACB7580DD0; Wed, 17 Aug 2022 10:34:59 -0400 (EDT) Received: from imap50 ([10.202.2.100]) by compute3.internal (MEProxy); Wed, 17 Aug 2022 10:34:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= colorremedies.com; h=cc:cc:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; t=1660746899; x= 1660750499; bh=LKAtXnNRZjf7HOL+a5fvbCQjSFrC2arcLqqtzB9D/T0=; b=i 2Yc0j1JaZ1K6BH0QVUfz9M1QWgDAHVlRzr0RuK8p1b3+bej4viaWHonWBYwWL2mN ty6pz8fI/N3mQbhi+CFz1WE7cIjBiFuA/VynPQg0Z6/eTloGNGgV51rRcVXsgYS8 uX7haAZOKKjqKSu2y6dYH8dJ9a+9KhdBddj8jw9Y7+OwKn5RuS8yjAFwMC7MFN5t a69ET65isDGsQ5fc7Ej/5GBYMaf2/7SEJ74KF5NVPNv8I8ArlvZHs42ePE9dXPWr 9xPNqn64RbFsJms6vgpscWX7yDQHALTJTe6WSSPE6HA38ojezm+6kPzu5GqyHnWH P6O6IrO5yR4fMYwJfWoew== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:date:date:feedback-id :feedback-id:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:sender:subject:subject:to:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; t=1660746899; x=1660750499; bh=LKAtXnNRZjf7HOL+a5fvbCQjSFrC 2arcLqqtzB9D/T0=; b=D4lOcERm5opWkkE9Lp2LyMupzv20uyAOxkeNDukNZBFc ZU5IH44+0hiCIaourmL7MwrQeumaS/jJw7qqHM01ajIUoHi+Z6UwqvrrK93nliR4 FcWGcab2vpl3Q88IaryGfJxly6f81+3Y+NVL2R85e+5u1aROj9rjIsZUjsT1QFbT TQQKQNUh+wDBrixUAAzEHxurCkc+s8m6bE1r3vFzMhQsr767KfcCmgayR0OC+F+V qxXuiRFsOST2LRdPipxsiFoAx0ag+kwzLNMiYbX2a955noucA2dXEG2nbR4a/OR9 CRI5CCzYPDCKaWBb7nBkQR6g4sSxA2c78YlgEG8WCA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrvdehiedgjeejucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne goufhushhpvggtthffohhmrghinhculdegledmnecujfgurhepofgfggfkjghffffhvfev ufgtsehttdertderredtnecuhfhrohhmpedfvehhrhhishcuofhurhhphhihfdcuoehlih hsthhssegtohhlohhrrhgvmhgvughivghsrdgtohhmqeenucggtffrrghtthgvrhhnpeef heeliedugeeuleetffeuheegkeetgfdtveevudffgfejvdegveeljefhvdefhfenucffoh hmrghinhepghhoohhglhgvrdgtohhmnecuvehluhhsthgvrhfuihiivgeptdenucfrrghr rghmpehmrghilhhfrhhomheplhhishhtshestgholhhorhhrvghmvgguihgvshdrtghomh X-ME-Proxy: Feedback-ID: i06494636:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id CE9F21700082; Wed, 17 Aug 2022 10:34:58 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.7.0-alpha0-841-g7899e99a45-fm-20220811.002-g7899e99a Mime-Version: 1.0 Message-Id: In-Reply-To: References: <2220d403-e443-4e60-b7c3-d149e402c13e@www.fastmail.com> <61e5ccda-a527-4fea-9850-91095ffa91c4@www.fastmail.com> <4995baed-c561-421d-ba3e-3a75d6a738a3@www.fastmail.com> <2b8a38fa-f15f-45e8-8caa-61c5f8cd52de@www.fastmail.com> Date: Wed, 17 Aug 2022 10:34:38 -0400 From: "Chris Murphy" To: "Ming Lei" Cc: "Nikolay Borisov" , "Jens Axboe" , "Jan Kara" , "Paolo Valente" , "Btrfs BTRFS" , Linux-RAID , linux-block , linux-kernel , "Josef Bacik" Subject: Re: stalling IO regression since linux 5.12, through 5.18 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 17, 2022, at 8:06 AM, Ming Lei wrote: > blk-mq debugfs log is usually helpful for io stall issue, care to post > the blk-mq debugfs log: > > (cd /sys/kernel/debug/block/$disk && find . -type f -exec grep -aH . {} \;) This is only sda https://drive.google.com/file/d/1aAld-kXb3RUiv_ShAvD_AGAFDRS03Lr0/view?usp=sharing This is all the block devices https://drive.google.com/file/d/1iHqRuoz8ZzvkNcMtkV3Ep7h5Uof7sTKw/view?usp=sharing -- Chris Murphy