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 91BD0C41513 for ; Tue, 15 Aug 2023 00:23:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233700AbjHOAXS (ORCPT ); Mon, 14 Aug 2023 20:23:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32942 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233696AbjHOAXP (ORCPT ); Mon, 14 Aug 2023 20:23:15 -0400 Received: from mx.treblig.org (unknown [IPv6:2a00:1098:5b::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05E41E7; Mon, 14 Aug 2023 17:23:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID :Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID :Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To: Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe :List-Post:List-Owner:List-Archive; bh=at/YNp1sTXjMfFJHp9NjljLZGOIZ2zX2T4jq1tox7DI=; b=DEIqSzNGhDjDdnSu/p8BKmWtVT g0e2nFLy+OcECGemA8qme0/xm/AAx9lEsQx+g3IiQibP7WK7UxBlGMNYdFvr/89v9izY5WRhE7dRq u4xY8snHyY2oZfnWiYkjPlARTIKXbWUMNd4xGIDA+irT9VjtooNH9muUS/AFkBn76yJwX9TgB60+J wSWuB7yVrSqh47NIJnsJxwCv31eTsZMhZNJChRPDIQ2AUybxGM5nECC/J1WeWkxACQGPKYngsBxD2 URMBiRmN49TdMZom4vhw0xwpuRZVU3NiawnAwQuI/V7hcPJbghcuHuwZVidptiN6t9XTOfPWOi00M kLr7Kkcg==; Received: from dg by mx.treblig.org with local (Exim 4.94.2) (envelope-from ) id 1qVhq1-006xXT-NL; Tue, 15 Aug 2023 00:23:09 +0000 Date: Tue, 15 Aug 2023 00:23:09 +0000 From: "Dr. David Alan Gilbert" To: Bagas Sanjaya Cc: tytso@mit.edu, adilger.kernel@dilger.ca, song@kernel.org, linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org, Linux Regressions Subject: Re: 6.5.0rc5 fs hang - ext4? raid? Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: X-Chocolate: 70 percent or better cocoa solids preferably X-Operating-System: Linux/5.10.0-23-amd64 (x86_64) X-Uptime: 00:20:36 up 39 days, 9:52, 1 user, load average: 0.00, 0.00, 0.00 User-Agent: Mutt/2.0.5 (2021-01-21) Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org * Bagas Sanjaya (bagasdotme@gmail.com) wrote: > On Mon, Aug 14, 2023 at 09:02:53PM +0000, Dr. David Alan Gilbert wrote: > > Hi, > > I'm seeing a few hangs on a fs after upgrading to fedora 39's bleeding > > edge; which is running kernel 6.5.0-0.rc5.20230808git14f9643dc90a.37.fc39.x86_64 > > It was always solid prior to that. It seems to trigger on heavy IO > > on this fs. > > What kernel version prior to this upgrade? The Fedora 38 kernel, 6.4.10-200.fc38.x86_64 seems happy with the same userspace as the broken kernel. > Also, it'd been great if you can also bisect this regression using kernel > tree obtained with git. See Documentation/admin-guide/bug-bisect.rst in > the kernel tree for how to perform bisection. Sure; I can do bisects. Dave > Thanks. > > -- > An old man doll... just what I always wanted! - Clara -- -----Open up your eyes, open up your mind, open up your code ------- / Dr. David Alan Gilbert | Running GNU/Linux | Happy \ \ dave @ treblig.org | | In Hex / \ _________________________|_____ http://www.treblig.org |_______/