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=-4.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 49D8CC433E2 for ; Tue, 1 Sep 2020 15:02:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 20061206CD for ; Tue, 1 Sep 2020 15:02:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=colorremedies-com.20150623.gappssmtp.com header.i=@colorremedies-com.20150623.gappssmtp.com header.b="FHU/bqOb" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726755AbgIAPCM (ORCPT ); Tue, 1 Sep 2020 11:02:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726406AbgIAPCL (ORCPT ); Tue, 1 Sep 2020 11:02:11 -0400 Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEC80C061244 for ; Tue, 1 Sep 2020 08:02:10 -0700 (PDT) Received: by mail-wm1-x344.google.com with SMTP id s13so1485893wmh.4 for ; Tue, 01 Sep 2020 08:02:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=colorremedies-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=HssCtA7j2xQP7IXsZGu4F0WwKUcMO1DNXhOFSVUPbkI=; b=FHU/bqOb/HhE4DTNrG2INnuyKGzlC4tawMwyw2LfSn/A6vJLDzvE99cKNNN1pWwvp3 L4xlA9bzahmG1W9/7+//RjbD+IhT7w8LM3vkODIeFRPUHVVLjNWdYBXe6ksLrIzak9/l pnEZqz1840Wm9Q3MFIc79++KZs0zGVDSX7ZGj4Plbz9x410z5vGUwxvJR1Ywu75FA3VN eNivwWWs81wb/r+gOjl3ov5WZ2SJdP7Bc8KeQsDzGeIjfeQsfwsgJVpd2l4Td31M/DwV 8TdIf+krYLEfIqUVQmnYrckSgFfBoVSjHCgoI2MJLqUSdli3go4P2E6/P4hdtkj8Et4n 3o/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=HssCtA7j2xQP7IXsZGu4F0WwKUcMO1DNXhOFSVUPbkI=; b=IcofoUpo5tuwtJxQicn7GqYmC+2NtCFXFkKEmaC7JPLWI/2K2IN9AWCewgfsJCCP3r G+uOvHBS2Z5LlcYU8dQhXhwLEqgvt2KkwA8oqe6XlCOzUcl2/X/69KJt7oVyoTo/0acR 5MJgpZTg+iTgRIFiJk+X6JbA/POpxZQtx+TxlcPwinI0WZLgRneMzeJmPHYuwfyVk0fu 97rzBtHKousDYjx5RLai+1JVgafOpHiDkBBgtg+P+qQnnoAGbdkC05N5JsDMELqPT3Wi zlgs7CDnFriTUu3NOvOA4Uog8/FWrhGcHYHJjlix+Xy37cyC0gKNPAS56DgxZCR/R2E4 2FvA== X-Gm-Message-State: AOAM533+6MCcnoYbM0jOxHWbvFX8RrfBkIGLFUmGVh3O1eJnlWhWBPut KItgIlpj3CJpuF6T9uCRWnknyqlPcUh8DWw3L0Or4A== X-Google-Smtp-Source: ABdhPJxpFpsAeXZJkjGiNcpSHmN/99IwTdokNWfZ+dUrOZt3NHwT6GisjTMBxjtpq468OAyjxFc0hrf7+uIjbQoA+p4= X-Received: by 2002:a05:600c:4142:: with SMTP id h2mr2169015wmm.128.1598972529130; Tue, 01 Sep 2020 08:02:09 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Chris Murphy Date: Tue, 1 Sep 2020 09:01:19 -0600 Message-ID: Subject: Re: [Help] Can't login to my systemd-homed user account due to fallocate failure To: Andrii Zymohliad Cc: Btrfs BTRFS Content-Type: text/plain; charset="UTF-8" Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Thu, Aug 27, 2020 at 12:48 AM Andrii Zymohliad wrote: > > > > > OK is the sysfs output from before or after the homectl resize? And it > > > > matches with the second strace fallocate -l 300g ? > > > > > > Figured it out. The sysfs is the first strace before the resize. > > > > Shoot. I confused myself and am not sure, so I need you to tell me > > which strace that sysfs goes with, the 403g or 300g. > > Sorry, I haven't put it clear. I've resized it right after I was able to log in a couple of days ago. So both straces and /sys/fs outputs are after resize. And /sys/fs output is after the second strace (-l 300G). Andrii, We're trying to reproduce this problem and need more information. Could you provide the following: 1. ls -li /home/azymohliad.home 2. filefrag -v /home/azymohliad.home | grep -m 10 shared 3. Pick any line, multiply the first extent (4th column) by 4096, this is the bytenr 4. btrfs inspect-internal dump-tree -t 5 /dev/nvme0n1p2 | grep -C 10 Thanks! -- Chris Murphy