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 EA0A4C433EF for ; Tue, 14 Dec 2021 03:15:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231622AbhLNDPP (ORCPT ); Mon, 13 Dec 2021 22:15:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231580AbhLNDPO (ORCPT ); Mon, 13 Dec 2021 22:15:14 -0500 Received: from mail-yb1-xb30.google.com (mail-yb1-xb30.google.com [IPv6:2607:f8b0:4864:20::b30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FCB5C061574 for ; Mon, 13 Dec 2021 19:15:14 -0800 (PST) Received: by mail-yb1-xb30.google.com with SMTP id f186so43106958ybg.2 for ; Mon, 13 Dec 2021 19:15:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=colorremedies-com.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=F0LbXaOM6BhSyBylrT+7glmMcsVu4gMBF0LXhA4v0Ts=; b=7vb2wcP1KrOo5oyDkeChx/SiiXIjehUcs9e86ujnEZhsViNMZYgfCVttqz1jVCID3Y J7cuxQkcLFshBKFEp9hP38ig+X9PbwitQEQR5hRzCaHUK7otg8yzOS1Iwpf/8bX8j/8W 3eSSNpajAVc6EqhAuCQQr2/ROoHWjAQCq1yW/22uMwifXeX5qq5bdp7eTXqXorP813A0 SnbAaeVntePaifiUFuE6js70O3Ok4IItqce459O7gMBQTs44/sQm7MAx0PGNHmGsi3du 72fafrERkEYfnSnUTDSUeiPzwe7Vc/WSdE+Knk9pDlV3D4rYQCGM0Vok6LTZR9l6vjMU u4jQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=F0LbXaOM6BhSyBylrT+7glmMcsVu4gMBF0LXhA4v0Ts=; b=zxK/zBDemXuERnuOyQ9g4v4ffxWs4d/GHe6/jucCIZq2R1FcFvj/phDY4uElkphxhE toHxEhEja4Z/0st0DRWaA4jXfIwqyADkuMXapBLulf1UR5f7a90Bej9qY0n+gwswXfBI i+XPIVi+nJhUj5+bhuROV4PdSzzq0/O8siXjDflvv6D10cui5hMfAM2CAwVrU+YgfdVp iRxAu1uDrpbago0NUEA/4o+Sr+T5bT2LnDejw94q442vzTLZt4BFoUywxzi6sZKTNk8H XHfP0VGfkOf1zNsvQ7zTn7+fV7yjgSaY5oo9JRRs+RqwtKhWL7YTdClEyiqO8DQ3vlwf LBVg== X-Gm-Message-State: AOAM530Kbg4qVb61DS9T5BI22pJt6KgxmwFuxyrZYWArZfV1XsIXrvtr LF7Bkr20kZd6j/u9JLIIuOOw2quupqXhDm06iLzbRQ== X-Google-Smtp-Source: ABdhPJzCkEKU0fcDgzVV00FbED6lLDy9SdC1X7Nt8PjqWcAWlRjiuI01qO3qcxCnsX9jgsYTIjU0ApYYbkjwBhZrmSU= X-Received: by 2002:a25:6152:: with SMTP id v79mr2892127ybb.400.1639451713524; Mon, 13 Dec 2021 19:15:13 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Chris Murphy Date: Mon, 13 Dec 2021 22:14:57 -0500 Message-ID: Subject: Re: 5.16.0-0.rc5, btrfs-transacti:9822 blocked, write time tree block corruption, parent transid verify failed, error in free_log_tree, forced ro To: Chris Murphy Cc: Btrfs BTRFS , Josef Bacik Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org I can't tell for sure which Btrfs file system is the instigator. But looks to me like it stalled pretty soon after I mounted this /dev/loop0 Btrfs. The stack is: NVMe->plain partition->Btrfs->nodatacow file->LUKS/dmcrypt->Btrfs Dec 13 21:39:42 kernel: loop0: detected capacity change from 0 to 2097152 Dec 13 21:39:42 kernel: BTRFS: device fsid a1510170-f603-4015-b7f0-2731c85504a6 devid 1 transid 91448 /dev/dm-0 scanned by systemd-udevd (9795) Dec 13 21:39:44 kernel: BTRFS info (device dm-0): use zstd compression, level 1 Dec 13 21:39:44 kernel: BTRFS info (device dm-0): using free space tree Dec 13 21:39:44 kernel: BTRFS info (device dm-0): has skinny extents Dec 13 21:39:44 kernel: BTRFS info (device dm-0): enabling ssd optimizations ... Dec 13 21:42:47 kernel: INFO: task btrfs-transacti:9822 blocked for more than 122 seconds. Dec 13 21:42:47 kernel: Tainted: G W --------- --- 5.16.0-0.rc5.35.fc36.x86_64+debug #1 -- Chris Murphy