From unknown Sat Aug 16 11:42:46 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#39273 <39273@debbugs.gnu.org> To: bug#39273 <39273@debbugs.gnu.org> Subject: Status: unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils Reply-To: bug#39273 <39273@debbugs.gnu.org> Date: Sat, 16 Aug 2025 18:42:46 +0000 retitle 39273 unwanted behavior in the combination of an scenario regarding= btrfs, ssh, borg, and 'df' from the core utils reassign 39273 coreutils submitter 39273 philipp.plato@mailbox.org severity 39273 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Fri Jan 24 15:54:59 2020 Received: (at submit) by debbugs.gnu.org; 24 Jan 2020 20:54:59 +0000 Received: from localhost ([127.0.0.1]:54808 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iv5yk-0004xY-IM for submit@debbugs.gnu.org; Fri, 24 Jan 2020 15:54:59 -0500 Received: from lists.gnu.org ([209.51.188.17]:32852) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iv4yR-0003Tw-8r for submit@debbugs.gnu.org; Fri, 24 Jan 2020 14:50:35 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36203) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iv4yP-0007XT-Ee for bug-coreutils@gnu.org; Fri, 24 Jan 2020 14:50:34 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,URIBL_BLOCKED autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iv4yO-0002V7-4x for bug-coreutils@gnu.org; Fri, 24 Jan 2020 14:50:33 -0500 Received: from mout-p-201.mailbox.org ([2001:67c:2050::465:201]:58738) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iv4yN-0002NZ-HH for bug-coreutils@gnu.org; Fri, 24 Jan 2020 14:50:32 -0500 Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:105:465:1:1:0]) (using TLSv1.2 with cipher ECDHE-RSA-CHACHA20-POLY1305 (256/256 bits)) (No client certificate requested) by mout-p-201.mailbox.org (Postfix) with ESMTPS id 4848rL3CfzzQl9S for ; Fri, 24 Jan 2020 20:50:26 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mailbox.org; h= content-transfer-encoding:mime-version:content-type:content-type :organization:date:date:reply-to:from:from:subject:subject :message-id:received; s=mail20150812; t=1579895422; bh=+ckjlEQEU KrpxI6hNwud52ulLxtZHCYVXiZrzB/yvb0=; b=PTV/2Hq3eRKtkjuU3dRK214nC yimiiMBGYSm4MTqTdHxke3NrvRTfbEIhF7YbRNna7i/Ka4zD9dhd39Y04jfaKIn3 NRTejg1gky+GW+5oJmz7ZCzvLPSBokF4FFaNV5VnHNEC6DMdxNa9bnUmvDhIvgtF FRcuF7qeytDrHllR4YDMItgh9iPmPAH67Zc1dX8W0zQrKWrKyBDYIi5BQXZdqQcr NFfkNr7VbzKHIavIdwY2NmSyfRhpJGtggRArEf8BoP2rxxxr5zWxW/k3S5wQE9ao PdAmO6QFT+G01dGXXSzQrIL4YTUOJD8R7DHytIwv+dN5+/waWDarT4dp/rBRg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1579895424; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Ts7FKrsKjSSSfAGJY5QOqR1/oNT8mN24tszjX6wFFhs=; b=kuAO3NDKttp8+S5sMb1gk4OBzgnOmqNiJE/lEz9dPxNUJMqESXDSKn970/QZTJQQOWcWgT EZhqv3tFDcP9QgJYo1TXwJOUOhJjwOZ1w72L0uxVTSfbyuNGwlYjIKWNUmaThkr0S/hONN hw0xLps0ggfIixljp/nxK+y6DHyfZ6qalHedjTMYDIeZAHkaHkrv9yoWUhKFJnAMwM2BY2 M5DIDOhGhTo6AeOxsFMpejT81NzVDx1IHbCEcSpOPrMIAyhEOUc6Y10oYJjA3s5P7Ua6N0 7ERzEqsR2qTG1PTu7aX5y9dn1cnZJL1KXgt4heDD9QpNSIlEXIAS/QxruAP7Dg== X-Virus-Scanned: amavisd-new at heinlein-support.de Received: from smtp1.mailbox.org ([80.241.60.240]) by spamfilter05.heinlein-hosting.de (spamfilter05.heinlein-hosting.de [80.241.56.123]) (amavisd-new, port 10030) with ESMTP id ueHVbAGdBpJ8 for ; Fri, 24 Jan 2020 20:50:22 +0100 (CET) Message-ID: <1579895422.5111.2.camel@mailbox.org> Subject: unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils From: Wismerhill To: bug-coreutils@gnu.org Date: Fri, 24 Jan 2020 20:50:22 +0100 Organization: Lux Excudo Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:67c:2050::465:201 X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Fri, 24 Jan 2020 15:54:57 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: philipp.plato@mailbox.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.7 (/) Hi,=20 My Name is Phil, i found an unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils. Scenario: I want to setup a home server (OpenSuse 15.1 - with newer kernel 5.4.13-9). I have 4 disks and want to use btrfs for a raid config (raid 5 for data; raid 1 for metadata) resulting in 6,5 TB free space; NO Snapshots enabled/used; NO Snapper). The plan is that 3 clients (clients are same config like the server (OpenSuse and kernel) back up their home folder via borg over ssh on the raid of the server. (about 650 GB and 500000 files each client) What happend: When i start a borg backup via ssh, it interrupt with the following error message "Insufficient free space to complete transaction (required: 116.30 MB, available: 0 B) FILENAME" I did try some stuff, and at the end it looks like borg finishes withe this error in because 'df' reports a wrong space calculation to ssh and ssh tells borg to stop in because of that. - the problem only apears in the combination of btrfs and a Raid 5 or 6 for data on the target.=20 - on a special point when i move larger amount of data (some 100 of GBs). Solution / Request for help: 'df' can determin the FS-type, if df for example recognize the filesystem it was asked for is btrfs, df 'ask' the btrfs-utils (btrfs filesystem usage) for help/delegate the request (asumed that on a system where a btrfs filesystem is, the coresponding tools are also installed. I don=C2=B4t want to change the filesystem since btrfs-rescue convinced m= e. But searching for answers i found out that many Admins didn=C2=B4t use bt= rfs in Raid 56 mode in because of fear of the writehole bug.=20 This writehole bug is not that dangerous if i have the metadata mirrored in raid 1. And Borg is a cool solution with its deduplicating capabilities. I use btrfs on every machine and ssh (sftp) are my only used protokoll for homenet dataexchange. I hope you can provide a patch for it, since btrfs developed to a grade where stabilitie and its features are truley an alternativ for ext4, and i think its only a matter of time it will become the main filesystem for linux. I was also considerating to do it with aliases on the shell, but the script have to be bigger to cover all possible Options and their combinations. Also I=C2=B4m not shure if that solution will not open othe= r failures since df is kind of historical and used as core in many ways for a lot of programms e.g. ssh :-) kind regards Philipp Plato From debbugs-submit-bounces@debbugs.gnu.org Fri Jan 24 16:54:42 2020 Received: (at 39273) by debbugs.gnu.org; 24 Jan 2020 21:54:42 +0000 Received: from localhost ([127.0.0.1]:54830 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iv6uY-0006Tc-7H for submit@debbugs.gnu.org; Fri, 24 Jan 2020 16:54:42 -0500 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:35746) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iv6uV-0006TN-Ko for 39273@debbugs.gnu.org; Fri, 24 Jan 2020 16:54:41 -0500 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 22188160058; Fri, 24 Jan 2020 13:54:33 -0800 (PST) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 59E1NyWybg9E; Fri, 24 Jan 2020 13:54:32 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 63C3416007A; Fri, 24 Jan 2020 13:54:32 -0800 (PST) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id 1SY64i5k7IEW; Fri, 24 Jan 2020 13:54:32 -0800 (PST) Received: from Penguin.CS.UCLA.EDU (Penguin.CS.UCLA.EDU [131.179.64.200]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 4C068160058; Fri, 24 Jan 2020 13:54:32 -0800 (PST) Subject: Re: bug#39273: unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils To: Philipp Plato References: <1579895422.5111.2.camel@mailbox.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: <69d3c5d7-f3ec-9c84-f2d6-f97c24cce938@cs.ucla.edu> Date: Fri, 24 Jan 2020 13:54:31 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <1579895422.5111.2.camel@mailbox.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 39273 Cc: 39273@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) On 1/24/20 11:50 AM, Wismerhill wrote: > 'df' reports a wrong space calculation What's wrong about the space calculation? Please give the 'df' command that you ran, its faulty output, and also the output of 'strace' applied to the 'df' command that you ran. For example, on my machine, 'strace df' outputs the line: statfs("/tmp", {f_type=TMPFS_MAGIC, f_bsize=4096, f_blocks=1018122, f_bfree=1007348, f_bavail=1007348, f_files=1018122, f_ffree=1018073, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NODEV}) = 0 and those are the numbers that 'df' uses to calculate what it should output. If those numbers are wrong, df's output will be wrong but it's not df's fault - it's the kernel or btrfs or whatever. If those numbers are right but df's output is wrong, then df is at fault. From debbugs-submit-bounces@debbugs.gnu.org Wed Jan 29 14:18:38 2020 Received: (at 39273) by debbugs.gnu.org; 29 Jan 2020 19:18:38 +0000 Received: from localhost ([127.0.0.1]:34599 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iwsrG-0003rV-Ah for submit@debbugs.gnu.org; Wed, 29 Jan 2020 14:18:38 -0500 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:52174) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iwsrE-0003rH-0A for 39273@debbugs.gnu.org; Wed, 29 Jan 2020 14:18:37 -0500 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 874CF1642C9; Wed, 29 Jan 2020 11:18:30 -0800 (PST) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id uQUNC1FKjU7y; Wed, 29 Jan 2020 11:18:29 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id BEB4A1642CE; Wed, 29 Jan 2020 11:18:29 -0800 (PST) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id JG5_EUk9seMa; Wed, 29 Jan 2020 11:18:29 -0800 (PST) Received: from Penguin.CS.UCLA.EDU (Penguin.CS.UCLA.EDU [131.179.64.200]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id A68AB1642C9; Wed, 29 Jan 2020 11:18:29 -0800 (PST) Subject: Re: bug#39273: unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils To: philipp.plato@mailbox.org References: <1579895422.5111.2.camel@mailbox.org> <69d3c5d7-f3ec-9c84-f2d6-f97c24cce938@cs.ucla.edu> <1580305337.26424.19.camel@mailbox.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: <96d7efbb-05e0-4bc3-3231-6a8a15070c86@cs.ucla.edu> Date: Wed, 29 Jan 2020 11:18:29 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <1580305337.26424.19.camel@mailbox.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 39273 Cc: 39273@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) On 1/29/20 5:42 AM, Wismerhill wrote: > i tried to replicate the error, but i couldn=C2=B4t do it exact the sam= e > procedure, the Disk was all ready filled up to 70%, and was not empty > like when the error appeared. > I couldn=C2=B4t move the files away due a space problem. > I tried with my Musicarchiv (ca. 750 GB) but the error didn=C2=B4t appe= ar. >=20 > As a workaround for my problem (how i filled up the Disk) i created a > borg backup local on a USB 1 TB Disk (Btrfs Filesystem) without > problems and used Rsync to copy that backup to the server (happens > befor i got your mail). > On the Server i got the same confusing freespace by then, df, and KDE > Plasma widgets show me 0 Byte left, but Rsync finished without error, > and the borg repositorie is working troubleless remote. >=20 > As soon as i run again into that error i will do the procedure you > described me, and send in the requested datas. Thanks for the heads-up. Please cc 39273@debbugs.gnu.org with any=20 further info that you may provide. From debbugs-submit-bounces@debbugs.gnu.org Tue Feb 04 14:36:06 2020 Received: (at 39273) by debbugs.gnu.org; 4 Feb 2020 19:36:06 +0000 Received: from localhost ([127.0.0.1]:44805 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iz3zQ-0001ue-Mh for submit@debbugs.gnu.org; Tue, 04 Feb 2020 14:36:05 -0500 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:36040) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iz3zL-0001u6-Im for 39273@debbugs.gnu.org; Tue, 04 Feb 2020 14:36:02 -0500 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 58AA916009A; Tue, 4 Feb 2020 11:35:53 -0800 (PST) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id aWMwKQoGpail; Tue, 4 Feb 2020 11:35:50 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 21E07160098; Tue, 4 Feb 2020 11:35:50 -0800 (PST) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id aoOje37Wn_8N; Tue, 4 Feb 2020 11:35:50 -0800 (PST) Received: from Penguin.CS.UCLA.EDU (Penguin.CS.UCLA.EDU [131.179.64.200]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id EEEA9160093; Tue, 4 Feb 2020 11:35:49 -0800 (PST) Subject: Re: bug#39273: unwanted behavior in the combination of an scenario regarding btrfs, ssh, borg, and 'df' from the core utils To: philipp.plato@mailbox.org References: <1579895422.5111.2.camel@mailbox.org> <69d3c5d7-f3ec-9c84-f2d6-f97c24cce938@cs.ucla.edu> <1580305337.26424.19.camel@mailbox.org> <96d7efbb-05e0-4bc3-3231-6a8a15070c86@cs.ucla.edu> <1580828204.19520.11.camel@mailbox.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: Date: Tue, 4 Feb 2020 11:35:49 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <1580828204.19520.11.camel@mailbox.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 39273 Cc: 39273@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) [cc'ing 39273@debbugs.gnu.org; please keep them in the loop.] In response to the email quoted below, the key issue seems to be here: > statfs("/", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414566026]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 That is, the statfs system call says that "/" has no blocks available.=20 To fix this, you'll need to see why the kernel (presumably in its btrfs=20 filesystem code) is mistakenly saying that f_bavail=3D0. This stuff is=20 inside the kernel so df and coreutils are not the problem here. You might ask the Linux-BTRFS mailing list about this. It appears to be=20 related to a known issue in their code; see: https://lore.kernel.org/linux-btrfs/f1f1a2ab-ed09-d841-6a93-a44a8fb2312f@= gmx.com/T/ On 2/4/20 6:56 AM, Wismerhill wrote: > Hi Paul, >=20 >=20 > suddenly i ran again into the same Error, it was now during a > installation, i wanted to install a Package an the process ended with a > "No Space left" >=20 > ... but I was able then to run the commands for the output you > required. >=20 > df -h gave me: >=20 > Dateisystem Gr=C3=B6=C3=9Fe Benutzt Verf. Verw% Eingeh=C3=A4ngt auf > devtmpfs 12G 0 12G 0% /dev > tmpfs 12G 120M 12G 1% /dev/shm > tmpfs 12G 9,7M 12G 1% /run > tmpfs 12G 0 12G 0% /sys/fs/cgroup > /dev/sda1 384G 56G 0 100% / > /dev/sda1 384G 56G 0 100% /boot/grub2/x86_64-efi > /dev/sda1 384G 56G 0 100% /srv > /dev/sda1 384G 56G 0 100% /var > /dev/sda1 384G 56G 0 100% /boot/grub2/i386-pc > /dev/sda1 384G 56G 0 100% /.snapshots > /dev/sda1 384G 56G 0 100% /root > /dev/sda1 384G 56G 0 100% /usr/local > /dev/sda1 384G 56G 0 100% /opt > /dev/sda1 384G 56G 0 100% /tmp > /dev/sdb1 932G 699G 230G 76% /home > tmpfs 2,4G 96K 2,4G 1% /run/user/1000 >=20 >=20 >=20 > wismerhill:/home/lux # btrfs fi usage / > Overall: > Device size: 383.98GiB > Device allocated: 61.03GiB > Device unallocated: 322.95GiB > Device missing: 0.00B > Used: 55.61GiB > Free (estimated): 328.22GiB (min: 328.22GiB) > Data ratio: 1.00 > Metadata ratio: 1.00 > Global reserve: 141.11MiB (used: 0.00B) >=20 > Data,single: Size:59.00GiB, Used:53.72GiB (91.06%) > /dev/sda1 59.00GiB >=20 > Metadata,single: Size:2.00GiB, Used:1.88GiB (94.17%) > /dev/sda1 2.00GiB >=20 > System,single: Size:32.00MiB, Used:16.00KiB (0.05%) > /dev/sda1 32.00MiB >=20 > Unallocated: > /dev/sda1 322.95GiB > wismerhill:/home/lux # >=20 > .... btrfs says there is plenty of space .... >=20 > STRACE OUTPUT OF THE 2 COMMANDS: >=20 >=20 > wismerhill:/home/lux # strace df -h >/home/lux/df_trace > execve("/bin/df", ["df", "-h"], 0x7ffde69ce648 /* 95 vars */) =3D 0 > brk(NULL) =3D 0x55f0e2c56000 > access("/etc/ld.so.preload", R_OK) =3D -1 ENOENT (No such file or > directory) > openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D287090, ...}) =3D 0 > mmap(NULL, 287090, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff42000 > close(3) =3D 0 > openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\20\2\0\0\0\0\0"..., > 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D2034848, ...}) =3D 0 > mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > 0) =3D 0x7f554ff40000 > mmap(NULL, 3906144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f554f9aa000 > mprotect(0x7f554fb5b000, 2093056, PROT_NONE) =3D 0 > mmap(0x7f554fd5a000, 24576, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b0000) =3D 0x7f554fd5a000 > mmap(0x7f554fd60000, 14944, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) =3D 0x7f554fd60000 > close(3) =3D 0 > arch_prctl(ARCH_SET_FS, 0x7f554ff41500) =3D 0 > mprotect(0x7f554fd5a000, 16384, PROT_READ) =3D 0 > mprotect(0x55f0e23f8000, 4096, PROT_READ) =3D 0 > mprotect(0x7f554ff89000, 4096, PROT_READ) =3D 0 > munmap(0x7f554ff42000, 287090) =3D 0 > brk(NULL) =3D 0x55f0e2c56000 > brk(0x55f0e2c77000) =3D 0x55f0e2c77000 > open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) =3D -1 ENOEN= T > (No such file or directory) > open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D2939, ...}) =3D 0 > read(3, "# Locale name alias data base.\n#"..., 4096) =3D 2939 > read(3, "", 4096) =3D 0 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_IDENTIFICATION", > O_RDONLY|O_CLOEXEC) =3D -1 ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_IDENTIFICATION", > O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D351, ...}) =3D 0 > mmap(NULL, 351, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff88000 > close(3) =3D 0 > open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D26244, ...}) =3D 0 > mmap(NULL, 26244, PROT_READ, MAP_SHARED, 3, 0) =3D 0x7f554ff81000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_MEASUREMENT", O_RDONLY|O_CLOEXEC) > =3D -1 ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_MEASUREMENT", O_RDONLY|O_CLOEXEC) =3D > 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D23, ...}) =3D 0 > mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff80000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_TELEPHONE", O_RDONLY|O_CLOEXEC) =3D > -1 ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_TELEPHONE", O_RDONLY|O_CLOEXEC) =3D= 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D56, ...}) =3D 0 > mmap(NULL, 56, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7f000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_ADDRESS", O_RDONLY|O_CLOEXEC) =3D = -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_ADDRESS", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D155, ...}) =3D 0 > mmap(NULL, 155, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7e000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_NAME", O_RDONLY|O_CLOEXEC) =3D -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_NAME", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D83, ...}) =3D 0 > mmap(NULL, 83, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7d000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_PAPER", O_RDONLY|O_CLOEXEC) =3D -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_PAPER", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D34, ...}) =3D 0 > mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7c000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_MESSAGES", O_RDONLY|O_CLOEXEC) =3D > -1 ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_MESSAGES", O_RDONLY|O_CLOEXEC) =3D = 3 > fstat(3, {st_mode=3DS_IFDIR|0755, st_size=3D30, ...}) =3D 0 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.utf8/LC_MESSAGES/SYS_LC_MESSAGES", > O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D60, ...}) =3D 0 > mmap(NULL, 60, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7b000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_MONETARY", O_RDONLY|O_CLOEXEC) =3D > -1 ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_MONETARY", O_RDONLY|O_CLOEXEC) =3D = 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D294, ...}) =3D 0 > mmap(NULL, 294, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff7a000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_COLLATE", O_RDONLY|O_CLOEXEC) =3D = -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_COLLATE", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D1244054, ...}) =3D 0 > mmap(NULL, 1244054, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554fe10000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_TIME", O_RDONLY|O_CLOEXEC) =3D -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_TIME", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D2354, ...}) =3D 0 > mmap(NULL, 2354, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff79000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_NUMERIC", O_RDONLY|O_CLOEXEC) =3D = -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_NUMERIC", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D54, ...}) =3D 0 > mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554ff78000 > close(3) =3D 0 > open("/usr/lib/locale/de_DE.UTF-8/LC_CTYPE", O_RDONLY|O_CLOEXEC) =3D -1 > ENOENT (No such file or directory) > open("/usr/lib/locale/de_DE.utf8/LC_CTYPE", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D330764, ...}) =3D 0 > mmap(NULL, 330764, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554fdbf000 > close(3) =3D 0 > open("/usr/share/locale-langpack/de/LC_MESSAGES/coreutils.mo", > O_RDONLY) =3D -1 ENOENT (No such file or directory) > open("/usr/share/locale/de/LC_MESSAGES/coreutils.mo", O_RDONLY) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D348263, ...}) =3D 0 > mmap(NULL, 348263, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f554f954000 > close(3) =3D 0 > openat(AT_FDCWD, "/proc/self/mountinfo", O_RDONLY) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0444, st_size=3D0, ...}) =3D 0 > read(3, "22 93 0:20 / /sys rw,nosuid,node"..., 1024) =3D 1024 > read(3, "nosuid,nodev,noexec,relatime sha"..., 1024) =3D 1024 > read(3, " 29 0:38 / /sys/fs/cgroup/pids r"..., 1024) =3D 1024 > read(3, "rub2/i386-pc /boot/grub2/i386-pc"..., 1024) =3D 1024 > read(3, "-fuse gvfsd-fuse rw,user_id=3D1000"..., 1024) =3D 328 > read(3, "", 1024) =3D 0 > lseek(3, 0, SEEK_CUR) =3D 4424 > close(3) =3D 0 > stat("/dev", {st_mode=3DS_IFDIR|0755, st_size=3D4460, ...}) =3D 0 > stat("/sys/kernel/security", {st_mode=3DS_IFDIR|0755, st_size=3D0, ...}= ) =3D > 0 > stat("/dev/shm", {st_mode=3DS_IFDIR|S_ISVTX|0777, st_size=3D40, ...}) =3D= 0 > stat("/run", {st_mode=3DS_IFDIR|0755, st_size=3D1180, ...}) =3D 0 > stat("/sys/fs/cgroup", {st_mode=3DS_IFDIR|0755, st_size=3D380, ...}) =3D= 0 > stat("/sys/fs/cgroup/unified", {st_mode=3DS_IFDIR|0555, st_size=3D0, ..= .}) > =3D 0 > stat("/sys/fs/cgroup/systemd", {st_mode=3DS_IFDIR|0555, st_size=3D0, ..= .}) > =3D 0 > stat("/sys/fs/pstore", {st_mode=3DS_IFDIR|0750, st_size=3D0, ...}) =3D = 0 > stat("/sys/fs/cgroup/cpu,cpuacct", {st_mode=3DS_IFDIR|0555, st_size=3D0= , > ...}) =3D 0 > stat("/sys/fs/cgroup/rdma", {st_mode=3DS_IFDIR|0555, st_size=3D0, ...})= =3D 0 > stat("/sys/fs/cgroup/net_cls,net_prio", {st_mode=3DS_IFDIR|0555, > st_size=3D0, ...}) =3D 0 > stat("/sys/fs/cgroup/hugetlb", {st_mode=3DS_IFDIR|0555, st_size=3D0, ..= .}) > =3D 0 > stat("/sys/fs/cgroup/memory", {st_mode=3DS_IFDIR|0555, st_size=3D0, ...= }) =3D > 0 > stat("/sys/fs/cgroup/freezer", {st_mode=3DS_IFDIR|0555, st_size=3D0, ..= .}) > =3D 0 > stat("/sys/fs/cgroup/cpuset", {st_mode=3DS_IFDIR|0555, st_size=3D0, ...= }) =3D > 0 > stat("/sys/fs/cgroup/devices", {st_mode=3DS_IFDIR|0555, st_size=3D0, ..= .}) > =3D 0 > stat("/sys/fs/cgroup/perf_event", {st_mode=3DS_IFDIR|0555, st_size=3D0, > ...}) =3D 0 > stat("/sys/fs/cgroup/blkio", {st_mode=3DS_IFDIR|0555, st_size=3D0, ...}= ) =3D > 0 > stat("/sys/fs/cgroup/pids", {st_mode=3DS_IFDIR|0555, st_size=3D0, ...})= =3D 0 > stat("/", {st_mode=3DS_IFDIR|0755, st_size=3D188, ...}) =3D 0 > stat("/dev/hugepages", {st_mode=3DS_IFDIR|0755, st_size=3D0, ...}) =3D = 0 > stat("/boot/grub2/x86_64-efi", {st_mode=3DS_IFDIR|0755, st_size=3D0, ..= .}) > =3D 0 > stat("/srv", {st_mode=3DS_IFDIR|0755, st_size=3D44, ...}) =3D 0 > stat("/var", {st_mode=3DS_IFDIR|0755, st_size=3D140, ...}) =3D 0 > stat("/boot/grub2/i386-pc", {st_mode=3DS_IFDIR|0755, st_size=3D6186, ..= .}) > =3D 0 > stat("/.snapshots", {st_mode=3DS_IFDIR|0750, st_size=3D226, ...}) =3D 0 > stat("/root", {st_mode=3DS_IFDIR|0700, st_size=3D496, ...}) =3D 0 > stat("/usr/local", {st_mode=3DS_IFDIR|0755, st_size=3D76, ...}) =3D 0 > stat("/opt", {st_mode=3DS_IFDIR|0755, st_size=3D156, ...}) =3D 0 > stat("/tmp", {st_mode=3DS_IFDIR|S_ISVTX|0777, st_size=3D19504, ...}) =3D= 0 > stat("/home", {st_mode=3DS_IFDIR|0755, st_size=3D6, ...}) =3D 0 > stat("/run/user/1000", {st_mode=3DS_IFDIR|0700, st_size=3D440, ...}) =3D= 0 > stat("/run/user/1000/gvfs", 0x7fff58c09890) =3D -1 EACCES (Permission > denied) > stat("/run/user/1000/doc", 0x7fff58c09890) =3D -1 EACCES (Permission > denied) > stat("/sys/kernel/debug/tracing", {st_mode=3DS_IFDIR|0700, st_size=3D0, > ...}) =3D 0 > uname({sysname=3D"Linux", nodename=3D"wismerhill.fritz.box", ...}) =3D = 0 > statfs("/dev", {f_type=3DTMPFS_MAGIC, f_bsize=3D4096, f_blocks=3D306196= 0, > f_bfree=3D3061960, f_bavail=3D3061960, f_files=3D3061960, f_ffree=3D306= 1355, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID}) =3D 0 > statfs("/sys/kernel/security", {f_type=3DSECURITYFS_MAGIC, f_bsize=3D40= 96, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/dev/shm", {f_type=3DTMPFS_MAGIC, f_bsize=3D4096, f_blocks=3D30= 64570, > f_bfree=3D3034100, f_bavail=3D3034100, f_files=3D3064570, f_ffree=3D306= 4495, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV}) =3D 0 > statfs("/run", {f_type=3DTMPFS_MAGIC, f_bsize=3D4096, f_blocks=3D306457= 0, > f_bfree=3D3062090, f_bavail=3D3062090, f_files=3D3064570, f_ffree=3D306= 3691, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV}) =3D 0 > statfs("/sys/fs/cgroup", {f_type=3DTMPFS_MAGIC, f_bsize=3D4096, > f_blocks=3D3064570, f_bfree=3D3064570, f_bavail=3D3064570, f_files=3D30= 64570, > f_ffree=3D3064552, f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D= 4096, > f_flags=3DST_VALID|ST_RDONLY|ST_NOSUID|ST_NODEV|ST_NOEXEC}) =3D 0 > statfs("/sys/fs/cgroup/unified", {f_type=3DCGROUP2_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/systemd", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/pstore", {f_type=3DPSTOREFS_MAGIC, f_bsize=3D4096, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/cpu,cpuacct", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/rdma", {f_type=3DCGROUP_SUPER_MAGIC, f_bsize=3D4= 096, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/net_cls,net_prio", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/hugetlb", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/memory", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/freezer", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/cpuset", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/devices", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/perf_event", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/blkio", {f_type=3DCGROUP_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/sys/fs/cgroup/pids", {f_type=3DCGROUP_SUPER_MAGIC, f_bsize=3D4= 096, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) =3D 0 > statfs("/", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414566026]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/dev/hugepages", {f_type=3DHUGETLBFS_MAGIC, f_bsize=3D2097152, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D2097152, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/boot/grub2/x86_64-efi", {f_type=3DBTRFS_SUPER_MAGIC, > f_bsize=3D4096, f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, > f_files=3D0, f_ffree=3D0, f_fsid=3D{val=3D[517186897, 2414563814]}, > f_namelen=3D255, f_frsize=3D4096, f_flags=3DST_VALID|ST_RELATIME}) =3D = 0 > statfs("/srv", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563819]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/var", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563820]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/boot/grub2/i386-pc", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D40= 96, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563815]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/.snapshots", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563812]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/root", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563816]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/usr/local", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563821]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/opt", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563817]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/tmp", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044517, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414563818]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/home", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D244190208, f_bfree=3D61029605, f_bavail=3D60164413, f_files=3D= 0, > f_ffree=3D0, f_fsid=3D{val=3D[956236011, 2590044172]}, f_namelen=3D255, > f_frsize=3D4096, f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > statfs("/run/user/1000", {f_type=3DTMPFS_MAGIC, f_bsize=3D4096, > f_blocks=3D612914, f_bfree=3D612890, f_bavail=3D612890, f_files=3D30645= 70, > f_ffree=3D3064507, f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D= 4096, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_RELATIME}) =3D 0 > statfs("/run/user/1000/gvfs", {f_type=3DFUSE_SUPER_MAGIC, f_bsize=3D0, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D0, f_frsize=3D0, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_RELATIME}) =3D 0 > statfs("/run/user/1000/doc", {f_type=3DFUSE_SUPER_MAGIC, f_bsize=3D0, > f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f_ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D0, f_frsize=3D0, > f_flags=3DST_VALID|ST_NOSUID|ST_NODEV|ST_RELATIME}) =3D 0 > statfs("/sys/kernel/debug/tracing", {f_type=3DTRACEFS_MAGIC, > f_bsize=3D4096, f_blocks=3D0, f_bfree=3D0, f_bavail=3D0, f_files=3D0, f= _ffree=3D0, > f_fsid=3D{val=3D[0, 0]}, f_namelen=3D255, f_frsize=3D4096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > fstat(1, {st_mode=3DS_IFREG|0644, st_size=3D0, ...}) =3D 0 > write(1, "Dateisystem Gr\303\266\303\237e Benutzt V"..., 864) =3D 86= 4 > close(1) =3D 0 > close(2) =3D 0 > exit_group(0) =3D ? > +++ exited with 0 +++ >=20 >=20 >=20 > wismerhill:/home/lux # >=20 >=20 >=20 > ----------------------------------------------------------------------- >=20 >=20 > wismerhill:/home/lux # strace btrfs fi usage / > execve("/sbin/btrfs", ["btrfs", "fi", "usage", "/"], 0x7ffcc2b1b578 /* > 95 vars */) =3D 0 > brk(NULL) =3D 0x562f9a93a000 > access("/etc/ld.so.preload", R_OK) =3D -1 ENOENT (No such file or > directory) > openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFREG|0644, st_size=3D287090, ...}) =3D 0 > mmap(NULL, 287090, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x7f92a61d6000 > close(3) =3D 0 > openat(AT_FDCWD, "/usr/lib64/libuuid.so.1", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\31\0\0\0\0\0\0"..., > 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D30848, ...}) =3D 0 > mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > 0) =3D 0x7f92a61d4000 > mmap(NULL, 2125848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a5df0000 > mprotect(0x7f92a5df6000, 2097152, PROT_NONE) =3D 0 > mmap(0x7f92a5ff6000, 8192, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) =3D 0x7f92a5ff6000 > close(3) =3D 0 > openat(AT_FDCWD, "/usr/lib64/libblkid.so.1", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\260\0\0\0\0\0\0"... > , 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D338976, ...}) =3D 0 > mmap(NULL, 2434936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a5b9d000 > mprotect(0x7f92a5bea000, 2097152, PROT_NONE) =3D 0 > mmap(0x7f92a5dea000, 24576, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4d000) =3D 0x7f92a5dea000 > close(3) =3D 0 > openat(AT_FDCWD, "/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@'\0\0\0\0\0\0"..., 832) > =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D92216, ...}) =3D 0 > mmap(NULL, 2187280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a5986000 > mprotect(0x7f92a599c000, 2093056, PROT_NONE) =3D 0 > mmap(0x7f92a5b9b000, 8192, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) =3D 0x7f92a5b9b000 > close(3) =3D 0 > openat(AT_FDCWD, "/usr/lib64/liblzo2.so.2", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 > !\0\0\0\0\0\0"..., 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D137424, ...}) =3D 0 > mmap(NULL, 2232496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a5764000 > mprotect(0x7f92a5785000, 2093056, PROT_NONE) =3D 0 > mmap(0x7f92a5984000, 8192, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) =3D 0x7f92a5984000 > close(3) =3D 0 > openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360a\0\0\0\0\0\0"..., > 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D140688, ...}) =3D 0 > mmap(NULL, 2217064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a5546000 > mprotect(0x7f92a555f000, 2093056, PROT_NONE) =3D 0 > mmap(0x7f92a575e000, 8192, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) =3D 0x7f92a575e000 > mmap(0x7f92a5760000, 13416, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) =3D 0x7f92a5760000 > close(3) =3D 0 > openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) =3D 3 > read(3, > "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\20\2\0\0\0\0\0"..., > 832) =3D 832 > fstat(3, {st_mode=3DS_IFREG|0755, st_size=3D2034848, ...}) =3D 0 > mmap(NULL, 3906144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > 0) =3D 0x7f92a518c000 > mprotect(0x7f92a533d000, 2093056, PROT_NONE) =3D 0 > mmap(0x7f92a553c000, 24576, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b0000) =3D 0x7f92a553c000 > mmap(0x7f92a5542000, 14944, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) =3D 0x7f92a5542000 > close(3) =3D 0 > mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > 0) =3D 0x7f92a61d2000 > mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > 0) =3D 0x7f92a61cf000 > arch_prctl(ARCH_SET_FS, 0x7f92a61cf8c0) =3D 0 > mprotect(0x7f92a553c000, 16384, PROT_READ) =3D 0 > mprotect(0x7f92a575e000, 4096, PROT_READ) =3D 0 > mprotect(0x7f92a5984000, 4096, PROT_READ) =3D 0 > mprotect(0x7f92a5b9b000, 4096, PROT_READ) =3D 0 > mprotect(0x7f92a5ff6000, 4096, PROT_READ) =3D 0 > mprotect(0x7f92a5dea000, 20480, PROT_READ) =3D 0 > mprotect(0x562f99149000, 20480, PROT_READ) =3D 0 > mprotect(0x7f92a621d000, 4096, PROT_READ) =3D 0 > munmap(0x7f92a61d6000, 287090) =3D 0 > set_tid_address(0x7f92a61cfb90) =3D 19502 > set_robust_list(0x7f92a61cfba0, 24) =3D 0 > rt_sigaction(SIGRTMIN, {sa_handler=3D0x7f92a554bc60, sa_mask=3D[], > sa_flags=3DSA_RESTORER|SA_SIGINFO, sa_restorer=3D0x7f92a5558300}, NULL,= 8) > =3D 0 > rt_sigaction(SIGRT_1, {sa_handler=3D0x7f92a554bd00, sa_mask=3D[], > sa_flags=3DSA_RESTORER|SA_RESTART|SA_SIGINFO, > sa_restorer=3D0x7f92a5558300}, NULL, 8) =3D 0 > rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) =3D 0 > prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=3D8192*1024, > rlim_max=3D16384*1024}) =3D 0 > statfs("/", {f_type=3DBTRFS_SUPER_MAGIC, f_bsize=3D4096, > f_blocks=3D100657920, f_bfree=3D86044382, f_bavail=3D0, f_files=3D0, f_= ffree=3D0, > f_fsid=3D{val=3D[517186897, 2414566026]}, f_namelen=3D255, f_frsize=3D4= 096, > f_flags=3DST_VALID|ST_RELATIME}) =3D 0 > stat("/", {st_mode=3DS_IFDIR|0755, st_size=3D188, ...}) =3D 0 > stat("/", {st_mode=3DS_IFDIR|0755, st_size=3D188, ...}) =3D 0 > open("/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) =3D 3 > fstat(3, {st_mode=3DS_IFDIR|0755, st_size=3D188, ...}) =3D 0 > brk(NULL) =3D 0x562f9a93a000 > brk(0x562f9a95b000) =3D 0x562f9a95b000 > ioctl(3, BTRFS_IOC_TREE_SEARCH, {key=3D{tree_id=3D3 /* > BTRFS_CHUNK_TREE_OBJECTID */, min_objectid=3D0, > max_objectid=3D18446744073709551615 /* UINT64_MAX */, > max_offset=3D18446744073709551615 /* UINT64_MAX */, > max_transid=3D18446744073709551615 /* UINT64_MAX */, min_type=3D255, > max_type=3D0, nr_items=3D4096}} =3D> {key=3D{nr_items=3D35}, buf=3D...}= ) =3D 0 > ioctl(3, BTRFS_IOC_TREE_SEARCH, {key=3D{tree_id=3D3 /* > BTRFS_CHUNK_TREE_OBJECTID */, max_objectid=3D18446744073709551615 /* > UINT64_MAX */, min_offset=3D285536681985, max_offset=3D1844674407370955= 1615 > /* UINT64_MAX */, max_transid=3D18446744073709551615 /* UINT64_MAX */, > min_type=3D228 /* BTRFS_CHUNK_ITEM_KEY */, max_type=3D0, nr_items=3D35}= } =3D> > {key=3D{nr_items=3D28}, buf=3D...}) =3D 0 > ioctl(3, BTRFS_IOC_TREE_SEARCH, {key=3D{tree_id=3D3 /* > BTRFS_CHUNK_TREE_OBJECTID */, max_objectid=3D18446744073709551615 /* > UINT64_MAX */, min_offset=3D413882384385, max_offset=3D1844674407370955= 1615 > /* UINT64_MAX */, max_transid=3D18446744073709551615 /* UINT64_MAX */, > min_type=3D228 /* BTRFS_CHUNK_ITEM_KEY */, max_type=3D0, nr_items=3D28}= } =3D> > {key=3D{nr_items=3D0}, buf=3D...}) =3D 0 > ioctl(3, BTRFS_IOC_FS_INFO, {max_id=3D1, num_devices=3D1, fsid=3Daaa1b3= 42- > dccb-4010-b472-1613532010fe, nodesize=3D16384, sectorsize=3D4096, > clone_alignment=3D4096}) =3D 0 > ioctl(3, BTRFS_IOC_DEV_INFO, {devid=3D0}) =3D -1 ENODEV (No such device= ) > ioctl(3, BTRFS_IOC_DEV_INFO, {devid=3D1} =3D> {uuid=3Dd68b71fe-c964-4dd= f- > a10c-d76bf7085f25, bytes_used=3D65531805696, total_bytes=3D412294840320= , > path=3D"/dev/sda1"}) =3D 0 > openat(AT_FDCWD, "/dev/sda1", O_RDONLY) =3D 4 > pread64(4, > "\334\301u\237\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" > ..., 4096, 65536) =3D 4096 > close(4) =3D 0 > openat(AT_FDCWD, "/dev/sda1", O_RDONLY) =3D 4 > ioctl(4, BLKGETSIZE64, [412294840320]) =3D 0 > close(4) =3D 0 > sysinfo({uptime=3D27223, loads=3D[16736, 24192, 20704], > totalram=3D25104957440, freeram=3D17284509696, sharedram=3D173166592, > bufferram=3D2154496, totalswap=3D0, freeswap=3D0, procs=3D704, totalhig= h=3D0, > freehigh=3D0, mem_unit=3D1}) =3D 0 > ioctl(3, BTRFS_IOC_SPACE_INFO, {space_slots=3D0} =3D> {total_spaces=3D4= }) =3D 0 > ioctl(3, BTRFS_IOC_SPACE_INFO, {space_slots=3D4} =3D> {total_spaces=3D4= , > spaces=3D...}) =3D 0 > fstat(1, {st_mode=3DS_IFCHR|0600, st_rdev=3Dmakedev(136, 0), ...}) =3D = 0 > write(1, "Overall:\n", 9Overall: > ) =3D 9 > write(1, " Device size:\t\t 383.98GiB\n", 29 Device > size: 383.98GiB > ) =3D 29 > write(1, " Device allocated:\t\t 61.03Gi"..., 34 Device > allocated: 61.03GiB > ) =3D 34 > write(1, " Device unallocated:\t\t 322.95"..., 36 Device > unallocated: 322.95GiB > ) =3D 36 > write(1, " Device missing:\t\t 0.00B\n", 32 Device > missing: 0.00B > ) =3D 32 > write(1, " Used:\t\t\t 55.61GiB\n", > 23 Used: 55.61GiB > ) =3D 23 > write(1, " Free (estimated):\t\t 328.22Gi"..., 51 Free > (estimated): 328.22GiB (min: 328.22GiB) > ) =3D 51 > write(1, " Data ratio:\t\t\t 1.00\n", 29 Data > ratio: 1.00 > ) =3D 29 > write(1, " Metadata ratio:\t\t 1.00\n", 32 Metadata > ratio: 1.00 > ) =3D 32 > write(1, " Global reserve:\t\t 141.11MiB\t"..., 46 Global > reserve: 141.11MiB (used: 0.00B) > ) =3D 46 > write(1, "\n", 1 > ) =3D 1 > ioctl(3, BTRFS_IOC_SPACE_INFO, {space_slots=3D0} =3D> {total_spaces=3D4= }) =3D 0 > ioctl(3, BTRFS_IOC_SPACE_INFO, {space_slots=3D4} =3D> {total_spaces=3D4= , > spaces=3D...}) =3D 0 > write(1, "Data,single: Size:59.00GiB, Used"..., 51Data,single: > Size:59.00GiB, Used:53.72GiB (91.06%) > ) =3D 51 > write(1, " /dev/sda1\t 59.00GiB\n", 24 /dev/sda1 59.00GiB > ) =3D 24 > write(1, "\n", 1 > ) =3D 1 > write(1, "Metadata,single: Size:2.00GiB, U"..., 53Metadata,single: > Size:2.00GiB, Used:1.88GiB (94.17%) > ) =3D 53 > write(1, " /dev/sda1\t 2.00GiB\n", 24 /dev/sda1 2.00GiB > ) =3D 24 > write(1, "\n", 1 > ) =3D 1 > write(1, "System,single: Size:32.00MiB, Us"..., 52System,single: > Size:32.00MiB, Used:16.00KiB (0.05%) > ) =3D 52 > write(1, " /dev/sda1\t 32.00MiB\n", 24 /dev/sda1 32.00MiB > ) =3D 24 > write(1, "\n", 1 > ) =3D 1 > write(1, "Unallocated:\n", 13Unallocated: > ) =3D 13 > write(1, " /dev/sda1\t 322.95GiB\n", 24 /dev/sda1 322.95GiB > ) =3D 24 > close(3) =3D 0 > exit_group(0) =3D ? > +++ exited with 0 +++ > wismerhill:/home/lux # >=20 >=20 >=20 >=20 > wismerhill:/home/lux # btrfs fi df / > Data, single: total=3D59.00GiB, used=3D53.72GiB > System, single: total=3D32.00MiB, used=3D16.00KiB > Metadata, single: total=3D2.00GiB, used=3D1.88GiB > GlobalReserve, single: total=3D141.11MiB, used=3D0.00B >=20 >=20 >=20 > ----------------------------------------------------------------------- >=20 >=20 > I hope the output helps to track down the reason so this is solveable. > One observation is that the Error appears on filesystems whitch are > pretty empty, less than 60% filled. >=20 > Phil :-) >=20 >=20 >=20 >=20 >=20 > Am Mittwoch, den 29.01.2020, 11:18 -0800 schrieb Paul Eggert: >> On 1/29/20 5:42 AM, Wismerhill wrote: >> >>> i tried to replicate the error, but i couldn=C2=B4t do it exact the s= ame >>> procedure, the Disk was all ready filled up to 70%, and was not >>> empty >>> like when the error appeared. >>> I couldn=C2=B4t move the files away due a space problem. >>> I tried with my Musicarchiv (ca. 750 GB) but the error didn=C2=B4t >>> appear. >>> >>> As a workaround for my problem (how i filled up the Disk) i created >>> a >>> borg backup local on a USB 1 TB Disk (Btrfs Filesystem) without >>> problems and used Rsync to copy that backup to the server (happens >>> befor i got your mail). >>> On the Server i got the same confusing freespace by then, df, and >>> KDE >>> Plasma widgets show me 0 Byte left, but Rsync finished without >>> error, >>> and the borg repositorie is working troubleless remote. >>> >>> As soon as i run again into that error i will do the procedure you >>> described me, and send in the requested datas. >> >> >> Thanks for the heads-up. Please cc 39273@debbugs.gnu.org with any >> further info that you may provide.