Arch Linux

Ackio

Member

Registered: 2018-03-03

Posts: 16

Access error: invalid .cache mount

When I run man, like "man rsync", terminal returns the following error:

Access error: pid 1000, last mount name:/ dir:/home/ackio/.cache type:tmpfs - invalid .cache mount                        
Error: proc 16073 cannot sync with peer: unexpected EOF
Peer 16081 unexpectedly exited with status 1
man: o comando saiu com status 1: sed -e '/^[[:space:]]*$/{ N; /^[[:space:]]*\n[[:space:]]*$/D; }' | LESS=-ix8RmPm Manual
page rsync(1) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$PM Manual page rsync(1) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$ MAN_PN=rsync(1) less

A similar error occurs when I try to run some softwares with Firejail, like "firejail mpv". Terminal returns:

Reading profile /home/ackio//.config/firejail/mpv.profile
Reading profile /etc/firejail/mpv.profile
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-devel.inc
Reading profile /etc/firejail/disable-interpreters.inc
Reading profile /etc/firejail/disable-passwdmgr.inc
Reading profile /etc/firejail/disable-programs.inc
Reading profile /etc/firejail/disable-xdg.inc
Reading profile /etc/firejail/whitelist-var-common.inc
Parent pid 19053, child pid 19054
91 programs installed in 95.96 ms
Warning: /sbin directory link was not blacklisted
Warning: /usr/sbin directory link was not blacklisted
Access error: pid 1000, last mount name:/pulse dir:/home/ackio/.config/pulse type:tmpfs - invalid pulseaudio mount
Error: proc 19053 cannot sync with peer: unexpected EOF
Peer 19054 unexpectedly exited with status 1

The workaround was to temporarily remove software that does not work with Firejail, but MAN is not in that group. MAN is not in /usr/local/bin/man, the original binary file in /usr/bin/man is not a link. I tried to reinstall both MAN and SED, but doesn't make any difference. I also tried to run the command in and out of tmux, gnome-terminal and xfce-terminal.

How can I get my MANuals back?
(And, if possible, run 'mpv' sandboxed in Firejail?)

Addendum: Another user related similiar problems with Firejail in Reddit: https://www.reddit.com/r/archlinux/comm … _firejail/

Trilby

Inspector Parrot

Registered: 2011-11-29

Posts: 30,534

Website

Re: Access error: invalid .cache mount

The error seems to be from lines 204-205 of pulseaudio.c at least for the second output.

Can you post the output of `env | grep XDG`?

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"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

Ackio

Member

Registered: 2018-03-03

Posts: 16

Re: Access error: invalid .cache mount

The error seems to be from lines 204-205 of pulseaudio.c at least for the second output.

Can you post the output of `env | grep XDG`?

XDG_MENU_PREFIX=gnome-
XDG_VTNR=4
XDG_SESSION_ID=16
XDG_SESSION_TYPE=x11
XDG_SESSION_DESKTOP=gnome-xorg
XDG_CURRENT_DESKTOP=GNOME
XDG_SEAT=seat0
XDG_RUNTIME_DIR=/run/user/1000

Ackio

Member

Registered: 2018-03-03

Posts: 16

Re: Access error: invalid .cache mount

https://poetry4kids.files.wordpress.com … st_boo.gif

Is there any way to solve this? I need MAN ;-;

Mod Edit - Replaced oversized image with link.

Last edited by Slithery (2018-10-25 14:28:36)

Slithery

Administrator

From: Norfolk, UK

Registered: 2013-12-01

Posts: 5,776

Re: Access error: invalid .cache mount

Don't do that.
CoC - Pasting pictures and code
CoC - Bumping

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No, it didn't "fix" anything. It just shifted the brokeness one space to the right. - jasonwryan
Closing -- for deletion; Banning -- for muppetry. - jasonwryan

aur - dotfiles