GNU bug report logs -
#68256
df fails on /run/user/1000/doc with "Operation not permitted"
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bug#68256; Package
coreutils.
(Fri, 05 Jan 2024 09:44:02 GMT)
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Nada Machkova <machkova.nada <at> gmail.com>:
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(Fri, 05 Jan 2024 09:44:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
hello
I have just upgraded Debian Bullseye
and simple df command respond at user CLI
$ df -hT
df: /run/user/1000/doc: Operation not permitted
...
but when I do the same as root there is NO error.
So I UNmounted relevant file and AFTER that df response has NO error for user
# fusermount -u /run/user/1000/doc
But I need to do it after each reboot :-(
I've just analyzed system status and versions
and checked related bug https://github.com/flatpak/xdg-desktop-portal/issues/553
PLS see the following details and let me know if it is coreutils bug
thank you for your time
Nada
======= as user
$ df -hT
df: /run/user/1000/doc: Operation not permitted
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 967M 0 967M 0% /dev
tmpfs tmpfs 201M 1.4M 200M 1% /run
/dev/mapper/nadahome--vg-root ext4 20G 13G 6.1G 68% /
tmpfs tmpfs 1003M 0 1003M 0% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
/dev/sda1 ext2 470M 89M 357M 20% /boot
/dev/mapper/nadahome--vg-home ext4 28G 19G 7.4G 73% /home
tmpfs tmpfs 201M 72K 201M 1% /run/user/1000
$ ls -la /run/user/1000/doc/
total 0
dr-x------ 2 nada nada 0 Jan 1 1970 .
drwx------ 10 nada nada 300 Jan 5 09:34 ..
dr-x------ 2 nada nada 0 Jan 1 1970 by-app
$ ls -la /run/user/1000/doc/by-app/
total 0
dr-x------ 2 nada nada 0 Jan 1 1970 .
dr-x------ 2 nada nada 0 Jan 1 1970 ..
$ ps -ef |grep doc
nada 1206 1034 0 09:29 ? 00:00:00 /usr/libexec/xdg-document-portal
root 1221 1206 0 09:29 ? 00:00:00 fusermount -o
rw,nosuid,nodev,fsname=portal,auto_unmount,subtype=portal --
/run/user/1000/doc
nada 2262 1390 0 10:00 pts/0 00:00:00 grep doc
======== as root
# df -hT
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 967M 0 967M 0% /dev
tmpfs tmpfs 201M 1.4M 200M 1% /run
/dev/mapper/nadahome--vg-root ext4 20G 13G 6.1G 68% /
tmpfs tmpfs 1003M 0 1003M 0% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
/dev/sda1 ext2 470M 89M 357M 20% /boot
/dev/mapper/nadahome--vg-home ext4 28G 19G 7.4G 73% /home
tmpfs tmpfs 201M 72K 201M 1% /run/user/1000
# ls -la /run/user/1000/
ls: cannot access '/run/user/1000/doc': Permission denied
total 4
drwx------ 10 nada nada 300 Jan 5 09:34 .
drwxr-xr-x 3 root root 60 Jan 5 09:34 ..
srw-rw-rw- 1 nada nada 0 Jan 5 09:34 bus
drwx------ 3 nada nada 60 Jan 5 09:34 dbus-1
drwx------ 2 nada nada 60 Jan 5 09:34 dconf
d????????? ? ? ? ? ? doc
drwx------ 2 nada nada 140 Jan 5 09:34 gnupg
drwx------ 2 nada nada 40 Jan 5 09:34 gvfs
-rw------- 1 nada nada 326 Jan 5 09:34 ICEauthority
drwx------ 2 nada nada 60 Jan 5 09:34 keyring
srw-rw-rw- 1 nada nada 0 Jan 5 09:34 pipewire-0
-rw-r----- 1 nada nada 0 Jan 5 09:34 pipewire-0.lock
srw-rw-rw- 1 nada nada 0 Jan 5 09:34 pk-debconf-socket
drwx------ 2 nada nada 80 Jan 5 09:34 pulse
drwxr-xr-x 5 nada nada 140 Jan 5 09:34 systemd
# ps -ef |grep doc
nada 1206 1034 0 09:29 ? 00:00:00 /usr/libexec/xdg-document-portal
root 1221 1206 0 09:29 ? 00:00:00 fusermount -o
rw,nosuid,nodev,fsname=portal,auto_unmount,subtype=portal --
/run/user/1000/doc
root 2287 1443 0 10:06 pts/1 00:00:00 grep doc
root <at> nadahome:~# fusermount -u /run/user/1000/doc
root <at> nadahome:~# ls -la /run/user/1000/doc
total 4
drwx------ 10 nada nada 300 Jan 5 09:34 .
drwxr-xr-x 3 root root 60 Jan 5 09:34 ..
srw-rw-rw- 1 nada nada 0 Jan 5 09:34 bus
drwx------ 3 nada nada 60 Jan 5 09:34 dbus-1
drwx------ 2 nada nada 60 Jan 5 09:34 dconf
drwx------ 2 nada nada 40 Jan 5 09:34 doc
...
============ OS kernel and packages
# uname -a
Linux nadahome 5.10.0-13-686 #1 SMP Debian 5.10.106-1 (2022-03-17)
i686 GNU/Linux
# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
# dpkg -l |grep coreutils
ii coreutils 8.32-4
i386 GNU core utilities
# dpkg -l |grep xdg
ii python3-xdg 0.27-2
all Python 3 library to access
freedesktop.org standards
ii xdg-dbus-proxy
0.1.2-2 i386 filtering D-Bus proxy
ii xdg-desktop-portal
1.8.1-1 i386 desktop integration
portal for Flatpak and Snap
ii xdg-desktop-portal-gtk
1.8.0-1 i386 GTK+/GNOME portal
backend for xdg-desktop-portal
ii xdg-user-dirs 0.17-2
i386 tool to manage well known user
directories
ii xdg-utils
1.1.3-4.1 all desktop integrati
Information forwarded
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bug-coreutils <at> gnu.org:
bug#68256; Package
coreutils.
(Fri, 05 Jan 2024 13:52:02 GMT)
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Message #8 received at 68256 <at> debbugs.gnu.org (full text, mbox):
tag 68256 notabug
close 68256
stop
On 05/01/2024 09:22, Nada Machkova wrote:
> hello
> I have just upgraded Debian Bullseye
> and simple df command respond at user CLI
> $ df -hT
> df: /run/user/1000/doc: Operation not permitted
> ...
> but when I do the same as root there is NO error.
> So I UNmounted relevant file and AFTER that df response has NO error for user
> # fusermount -u /run/user/1000/doc
> But I need to do it after each reboot :-(
>
> I've just analyzed system status and versions
> and checked related bug https://github.com/flatpak/xdg-desktop-portal/issues/553
> PLS see the following details and let me know if it is coreutils bug
> thank you for your time
> Nada
Debian Bullseye (using coreutils 8.32) would need to apply:
https://github.com/coreutils/gnulib/commit/9a38d499ca.patch
That patch was included in the coreutils >= 9.0 releases,
and avoids including this flatpak related fuse.portal mount in the default df list.
I also have such a fuse.portal mount on my Fedora 39 system:
# grep /run/user/1001/doc /proc/mounts
portal /run/user/1001/doc fuse.portal ...
and weirdly root can statfs() but not stat(), and non root is vice versa :/
# stat /run/user/1001/doc
stat: cannot statx '/run/user/1001/doc': Permission denied
$ stat /run/user/1001/doc
File: /run/user/1001/doc
Size: 0 Blocks: 0 IO Block: 4096 directory
Device: 0,77 Inode: 1 Links: 2
Access: (0500/dr-x------) Uid: ..
Context: system_u:object_r:fusefs_t:s0
$ stat -f /run/user/1001/doc
stat: ... '/run/user/1001/doc': Operation not permitted
# stat -f /run/user/1001/doc
File: "/run/user/1001/doc"
ID: 0 Namelen: 0 Type: fuseblk
Block size: 0 Fundamental block size: 0
Blocks: Total: 0 Free: 0 Available: 0
Inodes: Total: 0 Free: 0
cheers,
Pádraig
Added tag(s) notabug.
Request was from
Pádraig Brady <P <at> draigBrady.com>
to
control <at> debbugs.gnu.org.
(Fri, 05 Jan 2024 13:52:02 GMT)
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bug closed, send any further explanations to
68256 <at> debbugs.gnu.org and Nada Machkova <machkova.nada <at> gmail.com>
Request was from
Pádraig Brady <P <at> draigBrady.com>
to
control <at> debbugs.gnu.org.
(Fri, 05 Jan 2024 13:52:02 GMT)
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bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org.
(Sat, 03 Feb 2024 12:24:10 GMT)
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This bug report was last modified 1 year and 215 days ago.
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