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[GH-ISSUE #4372] qpdfview launches fine but hangs on open file #2639

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opened 2026-05-05 09:18:04 -06:00 by gitea-mirror · 2 comments
gitea-mirror commented 2026-05-05 09:18:04 -06:00
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Originally created by @mooseyboots on GitHub (Jun 25, 2021).
Original GitHub issue: https://github.com/netblue30/firejail/issues/4372

Hi firejailers,

i'm a total novice re your software. i just ran sudo firejailcfg and have been testing out if my apps all work. i'm running it on debian buster.

Qpdfview will launch happily, but when i try to open a file, the programme hangs and never recovers. No dialogue box opens. All other menu items work fine, including opening files from the recent files list.

No profile and disabling firejail
when I run /usr/bin/qpdfview', open file works fine, and when i run firejail -noprofile /usr/local/bin/qpdfview' or `firejail -noprofile qpdfview' (which i just discovered here and now), it also works fine.

Reproduce

  1. Run firejail qpdfview in bash
  2. hit ctrl-o or alt-f-o, or alternatively: ctrl-t or alt-f-t (open in new tab)
  3. hangs, no dialogue box appears, no new messages appear in the terman after running the command, even if running firejail --debug.

Environment
debian buster, up to date.
firejail version 0.9.58.2

qpdfview just installed through debian stable repos.
no appimage.
have searched for other issues here.

i hope i have provided enough info. i'm also surprised if i'm the only one having this issue, being so late to the party.

debug output 
Autoselecting /bin/bash as shell
Building quoted command line: 'qpdfview' 
Command name #qpdfview#
Found qpdfview.profile profile in /etc/firejail directory
Found disable-common.inc profile in /etc/firejail directory
Found disable-devel.inc profile in /etc/firejail directory
Found disable-interpreters.inc profile in /etc/firejail directory
Found disable-passwdmgr.inc profile in /etc/firejail directory
Found disable-programs.inc profile in /etc/firejail directory
Found disable-xdg.inc profile in /etc/firejail directory
Found whitelist-var-common.inc profile in /etc/firejail directory
Using the local network stack
Using the local network stack
Initializing child process
PID namespace installed
Mounting tmpfs on /run/firejail/mnt directory
Creating empty /run/firejail/mnt/seccomp directory
Creating empty /run/firejail/mnt/seccomp/seccomp.protocol file
Creating empty /run/firejail/mnt/seccomp/seccomp.postexec file
Build protocol filter: unix
sbox run: /run/firejail/lib/fseccomp protocol build unix /run/firejail/mnt/seccomp/seccomp.protocol (null) 
Basic read-only filesystem:
Mounting read-only /etc
Mounting noexec /etc
Mounting read-only /var
Mounting noexec /var
Mounting read-only /bin
Mounting read-only /sbin
Mounting read-only /lib
Mounting read-only /lib64
Mounting read-only /lib32
Mounting read-only /usr
Mounting tmpfs on /var/lock
Mounting tmpfs on /var/tmp
Mounting tmpfs on /var/log
Mounting tmpfs on /var/lib/dhcp
Mounting tmpfs on /var/lib/snmp
Mounting tmpfs on /var/lib/sudo
Create the new utmp file
Mount the new utmp file
Generating a new machine-id
installing a new /etc/machine-id
Cleaning /home directory
Cleaning /run/user directory
Sanitizing /etc/passwd, UID_MIN 1000
Sanitizing /etc/group, GID_MIN 1000
Disable /home/mouse/.config/firejail
Disable /run/firejail/network
Disable /run/firejail/bandwidth
Disable /run/firejail/name
Disable /run/firejail/x11
Mounting tmpfs on /dev
mounting /run/firejail/mnt/dev/dri directory
Process /dev/shm directory
Copying files in the new bin directory
Checking /usr/local/bin/qpdfview
firejail exec symlink detected
Checking /usr/bin/qpdfview
sbox run: /run/firejail/lib/fcopy /usr/bin/qpdfview /run/firejail/mnt/bin (null) 
Mount-bind /run/firejail/mnt/bin on top of /usr/local/bin
Mount-bind /run/firejail/mnt/bin on top of /usr/bin
Mount-bind /run/firejail/mnt/bin on top of /bin
Mount-bind /run/firejail/mnt/bin on top of /usr/games
Mount-bind /run/firejail/mnt/bin on top of /usr/local/games
Mount-bind /run/firejail/mnt/bin on top of /usr/local/sbin
Mount-bind /run/firejail/mnt/bin on top of /usr/sbin
Mount-bind /run/firejail/mnt/bin on top of /sbin
Remounting /proc and /proc/sys filesystems
Remounting /sys directory
Disable /sys/firmware
Disable /sys/hypervisor
Disable /sys/power
Disable /sys/kernel/debug
Disable /sys/kernel/vmcoreinfo
Disable /proc/sys/fs/binfmt_misc
Disable /proc/sys/kernel/core_pattern
Disable /proc/sys/kernel/modprobe
Disable /proc/sysrq-trigger
Disable /proc/sys/vm/panic_on_oom
Disable /proc/irq
Disable /proc/bus
Disable /proc/sched_debug
Disable /proc/timer_list
Disable /proc/kcore
Disable /proc/kallsyms
Disable /lib/modules
Disable /usr/lib/debug
Disable /boot
Disable /run/user/1000/gnupg
Disable /run/user/1000/systemd
Disable /proc/kmsg
Replaced whitelist path: whitelist /run
Replaced whitelist path: whitelist /run/lock
Mounting tmpfs on /tmp directory
Mounting tmpfs on /var directory
Whitelisting /var/lib/dbus
4918 4917 0:248 /machine-id /var/lib/dbus/machine-id rw,nosuid - tmpfs tmpfs rw,mode=755
mountid=4918 fsname=/machine-id dir=/var/lib/dbus/machine-id fstype=tmpfs
Whitelisting /var/lib/menu-xdg
4919 4916 254:1 /var/lib/menu-xdg /var/lib/menu-xdg ro,nosuid,nodev,noexec,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro
mountid=4919 fsname=/var/lib/menu-xdg dir=/var/lib/menu-xdg fstype=ext4
Whitelisting /var/cache/fontconfig
4920 4916 254:1 /var/cache/fontconfig /var/cache/fontconfig ro,nosuid,nodev,noexec,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro
mountid=4920 fsname=/var/cache/fontconfig dir=/var/cache/fontconfig fstype=ext4
Whitelisting /var/tmp
4921 4916 0:250 / /var/tmp rw,nosuid,nodev,noexec - tmpfs tmpfs rw
mountid=4921 fsname=/ dir=/var/tmp fstype=tmpfs
Created symbolic link /var/run -> /run
Created symbolic link /var/lock -> /run/lock
Whitelisting /tmp/.X11-unix
4922 4908 254:1 /tmp/.X11-unix /tmp/.X11-unix rw,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro
mountid=4922 fsname=/tmp/.X11-unix dir=/tmp/.X11-unix fstype=ext4
Whitelisting /tmp/pulse-PKdhtXMmr18n
4923 4908 254:1 /tmp/pulse-PKdhtXMmr18n /tmp/pulse-PKdhtXMmr18n rw,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro
mountid=4923 fsname=/tmp/pulse-PKdhtXMmr18n dir=/tmp/pulse-PKdhtXMmr18n fstype=ext4
Disable /home/mouse/.local/share/Trash
Disable /home/mouse/.bash_history
Disable /home/mouse/.python_history
Disable /home/mouse/.sdcv_history
Disable /home/mouse/.config/autostart
Disable /home/mouse/.fluxbox
Disable /home/mouse/.xsessionrc
Disable /etc/X11/Xsession.d
Disable /etc/xdg/autostart
Mounting read-only /home/mouse/.Xauthority
Disable /home/mouse/.config/VirtualBox
Disable /home/mouse/VirtualBox VMs
Disable /etc/anacrontab
Disable /etc/cron.hourly
Disable /etc/crontab
Disable /etc/cron.daily
Disable /etc/cron.monthly
Disable /etc/cron.weekly
Disable /etc/cron.d
Disable /etc/profile.d
Disable /etc/rc.local
Disable /etc/rc1.d
Disable /etc/rc5.d
Disable /etc/rc4.d
Disable /etc/rc3.d
Disable /etc/rc6.d
Disable /etc/rc0.d
Disable /etc/rcS.d
Disable /etc/rc2.d
Disable /etc/kernel-img.conf
Disable /etc/kernel
Disable /etc/grub.d
Disable /etc/dkms
Disable /etc/apparmor.d
Disable /etc/apparmor
Disable /etc/selinux
Disable /etc/modules
Disable /etc/modules-load.d
Disable /etc/logrotate.d
Disable /etc/logrotate.conf
Disable /etc/adduser.conf
Mounting read-only /home/mouse/.bash_aliases
Mounting read-only /home/mouse/.bash_logout
Mounting read-only /home/mouse/.bashrc
Mounting read-only /home/mouse/.profile
Mounting read-only /home/mouse/nextcloud/.emacs.d/init.el
Mounting read-only /home/mouse/.emacs.d
Mounting read-only /home/mouse/.nano
Mounting read-only /home/mouse/.xscreensaver
Mounting read-only /home/mouse/.gem
Mounting read-only /home/mouse/bin
Mounting read-only /home/mouse/.local/bin
Mounting read-only /home/mouse/.config/menus
Mounting read-only /home/mouse/.local/share/applications
Disable /home/mouse/public.key
Disable /home/mouse/.cert
Disable /home/mouse/.gnupg
Disable /home/mouse/.local/share/keyrings
Disable /home/mouse/.pki
Disable /home/mouse/.local/share/pki
Disable /home/mouse/.ssh
Disable /etc/group-
Disable /etc/gshadow
Disable /etc/gshadow-
Disable /etc/passwd-
Disable /etc/shadow
Disable /etc/shadow-
Disable /etc/ssh
Disable /sbin
Disable /usr/local/sbin
Disable /usr/sbin
Disable /usr/lib/virtualbox
Disable /usr/include
Disable /etc/java
Disable /usr/share/java
Disable /usr/lib/valgrind
Disable /usr/share/lua
Disable /usr/share/perl
Disable /usr/share/perl-openssl-defaults
Disable /usr/share/perl5
Disable /usr/lib/ruby
Disable /usr/lib/python2.7
Disable /usr/lib/python2.6
Disable /usr/local/lib/python2.7
Disable /usr/lib/python3.7
Disable /usr/lib/python3
Disable /usr/local/lib/python3.7
Disable /usr/share/python3
Disable /home/mouse/.config/keepassxc
Disable /home/mouse/.config/GIMP
Disable /home/mouse/.config/Mousepad
Disable /home/mouse/.config/Mumble
Disable /home/mouse/.config/Qlipper
Disable /home/mouse/.config/Thunar
Disable /home/mouse/.config/VirtualBox
Disable /home/mouse/.config/artha.conf
Disable /home/mouse/.config/audacious
Disable /home/mouse/.config/catfish
Disable /home/mouse/.config/deluge
Disable /home/mouse/.config/enchant
Disable /home/mouse/.config/filezilla
Disable /home/mouse/.config/gajim
Disable /home/mouse/.config/galculator
Disable /home/mouse/.config/globaltime
Disable /home/mouse/.config/gpicview
Disable /home/mouse/.config/hexchat
Disable /home/mouse/.config/libreoffice
Disable /home/mouse/.config/mpv
Disable /home/mouse/.config/nautilus
Disable /home/mouse/.config/onionshare
Disable /home/mouse/.config/orage
Not blacklist /home/mouse/.config/qpdfview
Disable /home/mouse/.config/redshift.conf
Disable /home/mouse/.config/ristretto
Disable /home/mouse/.config/sqlitebrowser
Disable /home/mouse/.config/torbrowser
Disable /home/mouse/.config/vlc
Disable /home/mouse/.config/wireshark
Disable /home/mouse/.config/xfce4/xfce4-notes.gtkrc
Disable /home/mouse/.config/xfce4/xfce4-notes.rc
Disable /home/mouse/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml
Disable /home/mouse/.config/xmms2
Disable /home/mouse/.config/zoomus.conf
Disable /home/mouse/nextcloud/.emacs.d/init.el (requested /home/mouse/.emacs)
Disable /home/mouse/nextcloud/.emacs.d/init.el (requested /home/mouse/.emacs)
Disable /home/mouse/.emacs.d
Disable /home/mouse/.gimp-2.8
Disable /home/mouse/.git-credential-cache
Disable /home/mouse/.gitconfig
Disable /home/mouse/.java
Disable /home/mouse/.local/share/Mumble
Disable /home/mouse/.local/share/clipit
Disable /home/mouse/.local/share/gajim
Disable /home/mouse/.local/share/gnome-ring
Disable /home/mouse/.local/share/meld
Disable /home/mouse/.local/share/nautilus
Disable /home/mouse/.local/share/notes
Disable /home/mouse/.local/share/orage
Not blacklist /home/mouse/.local/share/qpdfview
Disable /home/mouse/.local/share/vlc
Disable /home/mouse/.local/share/zathura
Disable /home/mouse/.mozilla
Disable /home/mouse/.scribus
Disable /home/mouse/.sylpheed-2.0
Disable /home/mouse/.thunderbird
Disable /home/mouse/.wget-hsts
Disable /home/mouse/.zoom
Disable /home/mouse/.cache/gajim
Disable /home/mouse/.cache/mozilla
Disable /home/mouse/.cache/peek
Disable /home/mouse/.cache/thunderbird
Disable /home/mouse/.cache/vlc
Not blacklist ${DOCUMENTS}
Mounting noexec /home/mouse
Mounting noexec /home/mouse/.Xauthority
Mounting noexec /home/mouse/.bash_aliases
Mounting noexec /home/mouse/.bash_logout
Mounting noexec /home/mouse/.bashrc
Mounting noexec /home/mouse/.profile
Mounting noexec /home/mouse/nextcloud/.emacs.d/init.el
Mounting noexec /home/mouse/.emacs.d
Mounting noexec /home/mouse/.nano
Mounting noexec /home/mouse/.xscreensaver
Mounting noexec /home/mouse/.gem
Mounting noexec /home/mouse/bin
Mounting noexec /home/mouse/.local/bin
Mounting noexec /home/mouse/.config/menus
Mounting noexec /home/mouse/.local/share/applications
Mounting noexec /tmp
Mounting noexec /tmp/.X11-unix
Mounting noexec /tmp/pulse-PKdhtXMmr18n
Disable /sys/fs
Disable /sys/module
disable pulseaudio
blacklist /home/mouse/.config/pulse
blacklist /run/user/1000/pulse/native
blacklist /run/user/1000/pulse/native
blacklist /tmp/pulse-PKdhtXMmr18n
blacklist /dev/snd
blacklist /dev/dvb
blacklist /dev/sr0
blacklist /dev/hidraw0
blacklist /dev/hidraw1
blacklist /dev/hidraw2
blacklist /dev/hidraw3
blacklist /dev/hidraw4
blacklist /dev/hidraw5
blacklist /dev/hidraw6
blacklist /dev/hidraw7
blacklist /dev/hidraw8
blacklist /dev/hidraw9
blacklist /dev/usb
blacklist /dev/video0
blacklist /dev/video1
blacklist /dev/video2
blacklist /dev/video3
blacklist /dev/video4
blacklist /dev/video5
blacklist /dev/video6
blacklist /dev/video7
blacklist /dev/video8
blacklist /dev/video9
Create the new ld.so.preload file
 line  OP JT JF    K
=================================
 0000: 20 00 00 00000004   ld  data.architecture
 0001: 15 01 00 c000003e   jeq ARCH_64 0003 (false 0002)
 0002: 06 00 00 7fff0000   ret ALLOW
 0003: 20 00 00 00000000   ld  data.syscall-number
 0004: 15 01 00 00000029   jeq socket 0006 (false 0005)
 0005: 06 00 00 7fff0000   ret ALLOW
 0006: 20 00 00 00000010   ld  data.args[0]
 0007: 15 00 01 00000001   jeq 1 0008 (false 0009)
 0008: 06 00 00 7fff0000   ret ALLOW
 0009: 06 00 00 0005005f   ret ERRNO(95)
 line  OP JT JF    K
=================================
 0000: 20 00 00 00000004   ld  data.architecture
 0001: 15 01 00 40000003   jeq ARCH_32 0003 (false 0002)
 0002: 06 00 00 7fff0000   ret ALLOW
 0003: 20 00 00 00000000   ld  data.syscall-number
 0004: 15 30 00 00000015   jeq 15 0035 (false 0005)
 0005: 15 2f 00 00000034   jeq 34 0035 (false 0006)
 0006: 15 2e 00 0000001a   jeq 1a 0035 (false 0007)
 0007: 15 2d 00 0000011b   jeq 11b 0035 (false 0008)
 0008: 15 2c 00 00000155   jeq 155 0035 (false 0009)
 0009: 15 2b 00 00000156   jeq 156 0035 (false 000a)
 000a: 15 2a 00 0000007f   jeq 7f 0035 (false 000b)
 000b: 15 29 00 00000080   jeq 80 0035 (false 000c)
 000c: 15 28 00 0000015e   jeq 15e 0035 (false 000d)
 000d: 15 27 00 00000081   jeq 81 0035 (false 000e)
 000e: 15 26 00 0000006e   jeq 6e 0035 (false 000f)
 000f: 15 25 00 00000065   jeq 65 0035 (false 0010)
 0010: 15 24 00 00000121   jeq 121 0035 (false 0011)
 0011: 15 23 00 00000057   jeq 57 0035 (false 0012)
 0012: 15 22 00 00000073   jeq 73 0035 (false 0013)
 0013: 15 21 00 00000067   jeq 67 0035 (false 0014)
 0014: 15 20 00 0000015b   jeq 15b 0035 (false 0015)
 0015: 15 1f 00 0000015c   jeq 15c 0035 (false 0016)
 0016: 15 1e 00 00000087   jeq 87 0035 (false 0017)
 0017: 15 1d 00 00000095   jeq 95 0035 (false 0018)
 0018: 15 1c 00 0000007c   jeq 7c 0035 (false 0019)
 0019: 15 1b 00 00000157   jeq 157 0035 (false 001a)
 001a: 15 1a 00 000000fd   jeq fd 0035 (false 001b)
 001b: 15 19 00 00000150   jeq 150 0035 (false 001c)
 001c: 15 18 00 00000152   jeq 152 0035 (false 001d)
 001d: 15 17 00 0000015d   jeq 15d 0035 (false 001e)
 001e: 15 16 00 0000011e   jeq 11e 0035 (false 001f)
 001f: 15 15 00 0000011f   jeq 11f 0035 (false 0020)
 0020: 15 14 00 00000120   jeq 120 0035 (false 0021)
 0021: 15 13 00 00000056   jeq 56 0035 (false 0022)
 0022: 15 12 00 00000033   jeq 33 0035 (false 0023)
 0023: 15 11 00 0000007b   jeq 7b 0035 (false 0024)
 0024: 15 10 00 000000d9   jeq d9 0035 (false 0025)
 0025: 15 0f 00 000000f5   jeq f5 0035 (false 0026)
 0026: 15 0e 00 000000f6   jeq f6 0035 (false 0027)
 0027: 15 0d 00 000000f7   jeq f7 0035 (false 0028)
 0028: 15 0c 00 000000f8   jeq f8 0035 (false 0029)
 0029: 15 0b 00 000000f9   jeq f9 0035 (false 002a)
 002a: 15 0a 00 00000101   jeq 101 0035 (false 002b)
 002b: 15 09 00 00000112   jeq 112 0035 (false 002c)
 002c: 15 08 00 00000114   jeq 114 0035 (false 002d)
 002d: 15 07 00 00000126   jeq 126 0035 (false 002e)
 002e: 15 06 00 0000013d   jeq 13d 0035 (false 002f)
 002f: 15 05 00 0000013c   jeq 13c 0035 (false 0030)
 0030: 15 04 00 0000003d   jeq 3d 0035 (false 0031)
 0031: 15 03 00 00000058   jeq 58 0035 (false 0032)
 0032: 15 02 00 000000a9   jeq a9 0035 (false 0033)
 0033: 15 01 00 00000082   jeq 82 0035 (false 0034)
 0034: 06 00 00 7fff0000   ret ALLOW
 0035: 06 00 00 00000000   ret KILL
 line  OP JT JF    K
=================================
 0000: 20 00 00 00000004   ld  data.architecture
 0001: 15 01 00 c000003e   jeq ARCH_64 0003 (false 0002)
 0002: 06 00 00 7fff0000   ret ALLOW
 0003: 20 00 00 00000000   ld  data.syscall-number
 0004: 35 01 00 40000000   jge X32_ABI 0006 (false 0005)
 0005: 35 01 00 00000000   jge read 0007 (false 0006)
 0006: 06 00 00 00050001   ret ERRNO(1)
 0007: 15 41 00 0000009a   jeq modify_ldt 0049 (false 0008)
 0008: 15 40 00 000000d4   jeq lookup_dcookie 0049 (false 0009)
 0009: 15 3f 00 0000012a   jeq perf_event_open 0049 (false 000a)
 000a: 15 3e 00 00000137   jeq process_vm_writev 0049 (false 000b)
 000b: 15 3d 00 0000009c   jeq _sysctl 0049 (false 000c)
 000c: 15 3c 00 000000b7   jeq afs_syscall 0049 (false 000d)
 000d: 15 3b 00 000000ae   jeq create_module 0049 (false 000e)
 000e: 15 3a 00 000000b1   jeq get_kernel_syms 0049 (false 000f)
 000f: 15 39 00 000000b5   jeq getpmsg 0049 (false 0010)
 0010: 15 38 00 000000b6   jeq putpmsg 0049 (false 0011)
 0011: 15 37 00 000000b2   jeq query_module 0049 (false 0012)
 0012: 15 36 00 000000b9   jeq security 0049 (false 0013)
 0013: 15 35 00 0000008b   jeq sysfs 0049 (false 0014)
 0014: 15 34 00 000000b8   jeq tuxcall 0049 (false 0015)
 0015: 15 33 00 00000086   jeq uselib 0049 (false 0016)
 0016: 15 32 00 00000088   jeq ustat 0049 (false 0017)
 0017: 15 31 00 000000ec   jeq vserver 0049 (false 0018)
 0018: 15 30 00 0000009f   jeq adjtimex 0049 (false 0019)
 0019: 15 2f 00 00000131   jeq clock_adjtime 0049 (false 001a)
 001a: 15 2e 00 000000e3   jeq clock_settime 0049 (false 001b)
 001b: 15 2d 00 000000a4   jeq settimeofday 0049 (false 001c)
 001c: 15 2c 00 000000b0   jeq delete_module 0049 (false 001d)
 001d: 15 2b 00 00000139   jeq finit_module 0049 (false 001e)
 001e: 15 2a 00 000000af   jeq init_module 0049 (false 001f)
 001f: 15 29 00 000000ad   jeq ioperm 0049 (false 0020)
 0020: 15 28 00 000000ac   jeq iopl 0049 (false 0021)
 0021: 15 27 00 000000f6   jeq kexec_load 0049 (false 0022)
 0022: 15 26 00 00000140   jeq kexec_file_load 0049 (false 0023)
 0023: 15 25 00 000000a9   jeq reboot 0049 (false 0024)
 0024: 15 24 00 000000a7   jeq swapon 0049 (false 0025)
 0025: 15 23 00 000000a8   jeq swapoff 0049 (false 0026)
 0026: 15 22 00 000000a3   jeq acct 0049 (false 0027)
 0027: 15 21 00 00000141   jeq bpf 0049 (false 0028)
 0028: 15 20 00 000000a1   jeq chroot 0049 (false 0029)
 0029: 15 1f 00 000000a5   jeq mount 0049 (false 002a)
 002a: 15 1e 00 000000b4   jeq nfsservctl 0049 (false 002b)
 002b: 15 1d 00 0000009b   jeq pivot_root 0049 (false 002c)
 002c: 15 1c 00 000000ab   jeq setdomainname 0049 (false 002d)
 002d: 15 1b 00 000000aa   jeq sethostname 0049 (false 002e)
 002e: 15 1a 00 000000a6   jeq umount2 0049 (false 002f)
 002f: 15 19 00 00000099   jeq vhangup 0049 (false 0030)
 0030: 15 18 00 000000ee   jeq set_mempolicy 0049 (false 0031)
 0031: 15 17 00 00000100   jeq migrate_pages 0049 (false 0032)
 0032: 15 16 00 00000117   jeq move_pages 0049 (false 0033)
 0033: 15 15 00 000000ed   jeq mbind 0049 (false 0034)
 0034: 15 14 00 00000130   jeq open_by_handle_at 0049 (false 0035)
 0035: 15 13 00 0000012f   jeq name_to_handle_at 0049 (false 0036)
 0036: 15 12 00 000000fb   jeq ioprio_set 0049 (false 0037)
 0037: 15 11 00 00000067   jeq syslog 0049 (false 0038)
 0038: 15 10 00 0000012c   jeq fanotify_init 0049 (false 0039)
 0039: 15 0f 00 00000138   jeq kcmp 0049 (false 003a)
 003a: 15 0e 00 000000f8   jeq add_key 0049 (false 003b)
 003b: 15 0d 00 000000f9   jeq request_key 0049 (false 003c)
 003c: 15 0c 00 000000fa   jeq keyctl 0049 (false 003d)
 003d: 15 0b 00 000000ce   jeq io_setup 0049 (false 003e)
 003e: 15 0a 00 000000cf   jeq io_destroy 0049 (false 003f)
 003f: 15 09 00 000000d0   jeq io_getevents 0049 (false 0040)
 0040: 15 08 00 000000d1   jeq io_submit 0049 (false 0041)
 0041: 15 07 00 000000d2   jeq io_cancel 0049 (false 0042)
 0042: 15 06 00 000000d8   jeq remap_file_pages 0049 (false 0043)
 0043: 15 05 00 00000116   jeq vmsplice 0049 (false 0044)
 0044: 15 04 00 00000143   jeq userfaultfd 0049 (false 0045)
 0045: 15 03 00 00000065   jeq ptrace 0049 (false 0046)
 0046: 15 02 00 00000087   jeq personality 0049 (false 0047)
 0047: 15 01 00 00000136   jeq process_vm_readv 0049 (false 0048)
 0048: 06 00 00 7fff0000   ret ALLOW
 0049: 06 00 01 00000000   ret KILL
 line  OP JT JF    K
=================================
 0000: 20 00 00 00000004   ld  data.architecture
 0001: 15 01 00 c000003e   jeq ARCH_64 0003 (false 0002)
 0002: 06 00 00 7fff0000   ret ALLOW
 0003: 20 00 00 00000000   ld  data.syscall-number
 0004: 35 01 00 40000000   jge X32_ABI 0006 (false 0005)
 0005: 35 01 00 00000000   jge read 0007 (false 0006)
 0006: 06 00 00 00050001   ret ERRNO(1)
 0007: 15 00 05 00000009   jeq mmap 0008 (false 000d)
 0008: 20 00 00 00000020   ld  data.args[10]
 0009: 54 00 00 00000006   and 00000006
 000a: 15 00 01 00000006   jeq 6 000b (false 000c)
 000b: 06 00 00 00000000   ret KILL
 000c: 06 00 00 7fff0000   ret ALLOW
 000d: 15 00 05 0000000a   jeq a 000e (false 0013)
 000e: 20 00 00 00000020   ld  data.args[10]
 000f: 54 00 00 00000004   and 00000004
 0010: 15 00 01 00000004   jeq 4 0011 (false 0012)
 0011: 06 00 00 00000000   ret KILL
 0012: 06 00 00 7fff0000   ret ALLOW
 0013: 15 00 05 00000149   jeq 149 0014 (false 0019)
 0014: 20 00 00 00000020   ld  data.args[10]
 0015: 54 00 00 00000004   and 00000004
 0016: 15 00 01 00000004   jeq 4 0017 (false 0018)
 0017: 06 00 00 00000000   ret KILL
 0018: 06 00 00 7fff0000   ret ALLOW
 0019: 15 00 05 0000001e   jeq 1e 001a (false 001f)
 001a: 20 00 00 00000020   ld  data.args[10]
 001b: 54 00 00 00008000   and 00008000
 001c: 15 00 01 00008000   jeq 8000 001d (false 001e)
 001d: 06 00 00 00000000   ret KILL
 001e: 06 00 00 7fff0000   ret ALLOW
 001f: 06 00 00 7fff0000   ret ALLOW
Mount the new ld.so.preload file
Current directory: /home/mouse
Install protocol filter: unix
configuring 10 seccomp entries in /run/firejail/mnt/seccomp/seccomp.protocol
sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.protocol (null) 
configuring 54 seccomp entries in /run/firejail/mnt/seccomp/seccomp.32
sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.32 (null) 
Dual 32/64 bit seccomp filter configured
configuring 74 seccomp entries in /run/firejail/mnt/seccomp/seccomp
sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp (null) 
seccomp filter configured
Install memory write&execute filter
configuring 32 seccomp entries in /run/firejail/mnt/seccomp/seccomp.mdwx
sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.mdwx (null) 
Mounting read-only /run/firejail/mnt/seccomp
Dropping all capabilities
noroot user namespace installed
Dropping all capabilities
NO_NEW_PRIVS set
Drop privileges: pid 1, uid 1000, gid 1000, nogroups 1
No supplementary groups
]0;firejail qpdfview starting application
LD_PRELOAD=(null)
execvp argument 0: qpdfview
Originally created by @mooseyboots on GitHub (Jun 25, 2021). Original GitHub issue: https://github.com/netblue30/firejail/issues/4372 Hi firejailers, i'm a total novice re your software. i just ran sudo firejailcfg and have been testing out if my apps all work. i'm running it on debian buster. Qpdfview will launch happily, but when i try to open a file, the programme hangs and never recovers. No dialogue box opens. All other menu items work fine, including opening files from the recent files list. **No profile and disabling firejail** when I run `/usr/bin/qpdfview', open file works fine, and when i run `firejail -noprofile /usr/local/bin/qpdfview' or `firejail -noprofile qpdfview' (which i just discovered here and now), it also works fine. **Reproduce** 1. Run `firejail qpdfview` in bash 2. hit ctrl-o or alt-f-o, or alternatively: ctrl-t or alt-f-t (open in new tab) 3. hangs, no dialogue box appears, no new messages appear in the terman after running the command, even if running firejail --debug. **Environment** debian buster, up to date. firejail version 0.9.58.2 qpdfview just installed through debian stable repos. no appimage. have searched for other issues here. i hope i have provided enough info. i'm also surprised if i'm the only one having this issue, being so late to the party. <details><summary> debug output </summary> ``` Autoselecting /bin/bash as shell Building quoted command line: 'qpdfview' Command name #qpdfview# Found qpdfview.profile profile in /etc/firejail directory Found disable-common.inc profile in /etc/firejail directory Found disable-devel.inc profile in /etc/firejail directory Found disable-interpreters.inc profile in /etc/firejail directory Found disable-passwdmgr.inc profile in /etc/firejail directory Found disable-programs.inc profile in /etc/firejail directory Found disable-xdg.inc profile in /etc/firejail directory Found whitelist-var-common.inc profile in /etc/firejail directory Using the local network stack Using the local network stack Initializing child process PID namespace installed Mounting tmpfs on /run/firejail/mnt directory Creating empty /run/firejail/mnt/seccomp directory Creating empty /run/firejail/mnt/seccomp/seccomp.protocol file Creating empty /run/firejail/mnt/seccomp/seccomp.postexec file Build protocol filter: unix sbox run: /run/firejail/lib/fseccomp protocol build unix /run/firejail/mnt/seccomp/seccomp.protocol (null) Basic read-only filesystem: Mounting read-only /etc Mounting noexec /etc Mounting read-only /var Mounting noexec /var Mounting read-only /bin Mounting read-only /sbin Mounting read-only /lib Mounting read-only /lib64 Mounting read-only /lib32 Mounting read-only /usr Mounting tmpfs on /var/lock Mounting tmpfs on /var/tmp Mounting tmpfs on /var/log Mounting tmpfs on /var/lib/dhcp Mounting tmpfs on /var/lib/snmp Mounting tmpfs on /var/lib/sudo Create the new utmp file Mount the new utmp file Generating a new machine-id installing a new /etc/machine-id Cleaning /home directory Cleaning /run/user directory Sanitizing /etc/passwd, UID_MIN 1000 Sanitizing /etc/group, GID_MIN 1000 Disable /home/mouse/.config/firejail Disable /run/firejail/network Disable /run/firejail/bandwidth Disable /run/firejail/name Disable /run/firejail/x11 Mounting tmpfs on /dev mounting /run/firejail/mnt/dev/dri directory Process /dev/shm directory Copying files in the new bin directory Checking /usr/local/bin/qpdfview firejail exec symlink detected Checking /usr/bin/qpdfview sbox run: /run/firejail/lib/fcopy /usr/bin/qpdfview /run/firejail/mnt/bin (null) Mount-bind /run/firejail/mnt/bin on top of /usr/local/bin Mount-bind /run/firejail/mnt/bin on top of /usr/bin Mount-bind /run/firejail/mnt/bin on top of /bin Mount-bind /run/firejail/mnt/bin on top of /usr/games Mount-bind /run/firejail/mnt/bin on top of /usr/local/games Mount-bind /run/firejail/mnt/bin on top of /usr/local/sbin Mount-bind /run/firejail/mnt/bin on top of /usr/sbin Mount-bind /run/firejail/mnt/bin on top of /sbin Remounting /proc and /proc/sys filesystems Remounting /sys directory Disable /sys/firmware Disable /sys/hypervisor Disable /sys/power Disable /sys/kernel/debug Disable /sys/kernel/vmcoreinfo Disable /proc/sys/fs/binfmt_misc Disable /proc/sys/kernel/core_pattern Disable /proc/sys/kernel/modprobe Disable /proc/sysrq-trigger Disable /proc/sys/vm/panic_on_oom Disable /proc/irq Disable /proc/bus Disable /proc/sched_debug Disable /proc/timer_list Disable /proc/kcore Disable /proc/kallsyms Disable /lib/modules Disable /usr/lib/debug Disable /boot Disable /run/user/1000/gnupg Disable /run/user/1000/systemd Disable /proc/kmsg Replaced whitelist path: whitelist /run Replaced whitelist path: whitelist /run/lock Mounting tmpfs on /tmp directory Mounting tmpfs on /var directory Whitelisting /var/lib/dbus 4918 4917 0:248 /machine-id /var/lib/dbus/machine-id rw,nosuid - tmpfs tmpfs rw,mode=755 mountid=4918 fsname=/machine-id dir=/var/lib/dbus/machine-id fstype=tmpfs Whitelisting /var/lib/menu-xdg 4919 4916 254:1 /var/lib/menu-xdg /var/lib/menu-xdg ro,nosuid,nodev,noexec,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro mountid=4919 fsname=/var/lib/menu-xdg dir=/var/lib/menu-xdg fstype=ext4 Whitelisting /var/cache/fontconfig 4920 4916 254:1 /var/cache/fontconfig /var/cache/fontconfig ro,nosuid,nodev,noexec,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro mountid=4920 fsname=/var/cache/fontconfig dir=/var/cache/fontconfig fstype=ext4 Whitelisting /var/tmp 4921 4916 0:250 / /var/tmp rw,nosuid,nodev,noexec - tmpfs tmpfs rw mountid=4921 fsname=/ dir=/var/tmp fstype=tmpfs Created symbolic link /var/run -> /run Created symbolic link /var/lock -> /run/lock Whitelisting /tmp/.X11-unix 4922 4908 254:1 /tmp/.X11-unix /tmp/.X11-unix rw,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro mountid=4922 fsname=/tmp/.X11-unix dir=/tmp/.X11-unix fstype=ext4 Whitelisting /tmp/pulse-PKdhtXMmr18n 4923 4908 254:1 /tmp/pulse-PKdhtXMmr18n /tmp/pulse-PKdhtXMmr18n rw,relatime master:1 - ext4 /dev/mapper/vg--sda2-lvroot rw,errors=remount-ro mountid=4923 fsname=/tmp/pulse-PKdhtXMmr18n dir=/tmp/pulse-PKdhtXMmr18n fstype=ext4 Disable /home/mouse/.local/share/Trash Disable /home/mouse/.bash_history Disable /home/mouse/.python_history Disable /home/mouse/.sdcv_history Disable /home/mouse/.config/autostart Disable /home/mouse/.fluxbox Disable /home/mouse/.xsessionrc Disable /etc/X11/Xsession.d Disable /etc/xdg/autostart Mounting read-only /home/mouse/.Xauthority Disable /home/mouse/.config/VirtualBox Disable /home/mouse/VirtualBox VMs Disable /etc/anacrontab Disable /etc/cron.hourly Disable /etc/crontab Disable /etc/cron.daily Disable /etc/cron.monthly Disable /etc/cron.weekly Disable /etc/cron.d Disable /etc/profile.d Disable /etc/rc.local Disable /etc/rc1.d Disable /etc/rc5.d Disable /etc/rc4.d Disable /etc/rc3.d Disable /etc/rc6.d Disable /etc/rc0.d Disable /etc/rcS.d Disable /etc/rc2.d Disable /etc/kernel-img.conf Disable /etc/kernel Disable /etc/grub.d Disable /etc/dkms Disable /etc/apparmor.d Disable /etc/apparmor Disable /etc/selinux Disable /etc/modules Disable /etc/modules-load.d Disable /etc/logrotate.d Disable /etc/logrotate.conf Disable /etc/adduser.conf Mounting read-only /home/mouse/.bash_aliases Mounting read-only /home/mouse/.bash_logout Mounting read-only /home/mouse/.bashrc Mounting read-only /home/mouse/.profile Mounting read-only /home/mouse/nextcloud/.emacs.d/init.el Mounting read-only /home/mouse/.emacs.d Mounting read-only /home/mouse/.nano Mounting read-only /home/mouse/.xscreensaver Mounting read-only /home/mouse/.gem Mounting read-only /home/mouse/bin Mounting read-only /home/mouse/.local/bin Mounting read-only /home/mouse/.config/menus Mounting read-only /home/mouse/.local/share/applications Disable /home/mouse/public.key Disable /home/mouse/.cert Disable /home/mouse/.gnupg Disable /home/mouse/.local/share/keyrings Disable /home/mouse/.pki Disable /home/mouse/.local/share/pki Disable /home/mouse/.ssh Disable /etc/group- Disable /etc/gshadow Disable /etc/gshadow- Disable /etc/passwd- Disable /etc/shadow Disable /etc/shadow- Disable /etc/ssh Disable /sbin Disable /usr/local/sbin Disable /usr/sbin Disable /usr/lib/virtualbox Disable /usr/include Disable /etc/java Disable /usr/share/java Disable /usr/lib/valgrind Disable /usr/share/lua Disable /usr/share/perl Disable /usr/share/perl-openssl-defaults Disable /usr/share/perl5 Disable /usr/lib/ruby Disable /usr/lib/python2.7 Disable /usr/lib/python2.6 Disable /usr/local/lib/python2.7 Disable /usr/lib/python3.7 Disable /usr/lib/python3 Disable /usr/local/lib/python3.7 Disable /usr/share/python3 Disable /home/mouse/.config/keepassxc Disable /home/mouse/.config/GIMP Disable /home/mouse/.config/Mousepad Disable /home/mouse/.config/Mumble Disable /home/mouse/.config/Qlipper Disable /home/mouse/.config/Thunar Disable /home/mouse/.config/VirtualBox Disable /home/mouse/.config/artha.conf Disable /home/mouse/.config/audacious Disable /home/mouse/.config/catfish Disable /home/mouse/.config/deluge Disable /home/mouse/.config/enchant Disable /home/mouse/.config/filezilla Disable /home/mouse/.config/gajim Disable /home/mouse/.config/galculator Disable /home/mouse/.config/globaltime Disable /home/mouse/.config/gpicview Disable /home/mouse/.config/hexchat Disable /home/mouse/.config/libreoffice Disable /home/mouse/.config/mpv Disable /home/mouse/.config/nautilus Disable /home/mouse/.config/onionshare Disable /home/mouse/.config/orage Not blacklist /home/mouse/.config/qpdfview Disable /home/mouse/.config/redshift.conf Disable /home/mouse/.config/ristretto Disable /home/mouse/.config/sqlitebrowser Disable /home/mouse/.config/torbrowser Disable /home/mouse/.config/vlc Disable /home/mouse/.config/wireshark Disable /home/mouse/.config/xfce4/xfce4-notes.gtkrc Disable /home/mouse/.config/xfce4/xfce4-notes.rc Disable /home/mouse/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml Disable /home/mouse/.config/xmms2 Disable /home/mouse/.config/zoomus.conf Disable /home/mouse/nextcloud/.emacs.d/init.el (requested /home/mouse/.emacs) Disable /home/mouse/nextcloud/.emacs.d/init.el (requested /home/mouse/.emacs) Disable /home/mouse/.emacs.d Disable /home/mouse/.gimp-2.8 Disable /home/mouse/.git-credential-cache Disable /home/mouse/.gitconfig Disable /home/mouse/.java Disable /home/mouse/.local/share/Mumble Disable /home/mouse/.local/share/clipit Disable /home/mouse/.local/share/gajim Disable /home/mouse/.local/share/gnome-ring Disable /home/mouse/.local/share/meld Disable /home/mouse/.local/share/nautilus Disable /home/mouse/.local/share/notes Disable /home/mouse/.local/share/orage Not blacklist /home/mouse/.local/share/qpdfview Disable /home/mouse/.local/share/vlc Disable /home/mouse/.local/share/zathura Disable /home/mouse/.mozilla Disable /home/mouse/.scribus Disable /home/mouse/.sylpheed-2.0 Disable /home/mouse/.thunderbird Disable /home/mouse/.wget-hsts Disable /home/mouse/.zoom Disable /home/mouse/.cache/gajim Disable /home/mouse/.cache/mozilla Disable /home/mouse/.cache/peek Disable /home/mouse/.cache/thunderbird Disable /home/mouse/.cache/vlc Not blacklist ${DOCUMENTS} Mounting noexec /home/mouse Mounting noexec /home/mouse/.Xauthority Mounting noexec /home/mouse/.bash_aliases Mounting noexec /home/mouse/.bash_logout Mounting noexec /home/mouse/.bashrc Mounting noexec /home/mouse/.profile Mounting noexec /home/mouse/nextcloud/.emacs.d/init.el Mounting noexec /home/mouse/.emacs.d Mounting noexec /home/mouse/.nano Mounting noexec /home/mouse/.xscreensaver Mounting noexec /home/mouse/.gem Mounting noexec /home/mouse/bin Mounting noexec /home/mouse/.local/bin Mounting noexec /home/mouse/.config/menus Mounting noexec /home/mouse/.local/share/applications Mounting noexec /tmp Mounting noexec /tmp/.X11-unix Mounting noexec /tmp/pulse-PKdhtXMmr18n Disable /sys/fs Disable /sys/module disable pulseaudio blacklist /home/mouse/.config/pulse blacklist /run/user/1000/pulse/native blacklist /run/user/1000/pulse/native blacklist /tmp/pulse-PKdhtXMmr18n blacklist /dev/snd blacklist /dev/dvb blacklist /dev/sr0 blacklist /dev/hidraw0 blacklist /dev/hidraw1 blacklist /dev/hidraw2 blacklist /dev/hidraw3 blacklist /dev/hidraw4 blacklist /dev/hidraw5 blacklist /dev/hidraw6 blacklist /dev/hidraw7 blacklist /dev/hidraw8 blacklist /dev/hidraw9 blacklist /dev/usb blacklist /dev/video0 blacklist /dev/video1 blacklist /dev/video2 blacklist /dev/video3 blacklist /dev/video4 blacklist /dev/video5 blacklist /dev/video6 blacklist /dev/video7 blacklist /dev/video8 blacklist /dev/video9 Create the new ld.so.preload file line OP JT JF K ================================= 0000: 20 00 00 00000004 ld data.architecture 0001: 15 01 00 c000003e jeq ARCH_64 0003 (false 0002) 0002: 06 00 00 7fff0000 ret ALLOW 0003: 20 00 00 00000000 ld data.syscall-number 0004: 15 01 00 00000029 jeq socket 0006 (false 0005) 0005: 06 00 00 7fff0000 ret ALLOW 0006: 20 00 00 00000010 ld data.args[0] 0007: 15 00 01 00000001 jeq 1 0008 (false 0009) 0008: 06 00 00 7fff0000 ret ALLOW 0009: 06 00 00 0005005f ret ERRNO(95) line OP JT JF K ================================= 0000: 20 00 00 00000004 ld data.architecture 0001: 15 01 00 40000003 jeq ARCH_32 0003 (false 0002) 0002: 06 00 00 7fff0000 ret ALLOW 0003: 20 00 00 00000000 ld data.syscall-number 0004: 15 30 00 00000015 jeq 15 0035 (false 0005) 0005: 15 2f 00 00000034 jeq 34 0035 (false 0006) 0006: 15 2e 00 0000001a jeq 1a 0035 (false 0007) 0007: 15 2d 00 0000011b jeq 11b 0035 (false 0008) 0008: 15 2c 00 00000155 jeq 155 0035 (false 0009) 0009: 15 2b 00 00000156 jeq 156 0035 (false 000a) 000a: 15 2a 00 0000007f jeq 7f 0035 (false 000b) 000b: 15 29 00 00000080 jeq 80 0035 (false 000c) 000c: 15 28 00 0000015e jeq 15e 0035 (false 000d) 000d: 15 27 00 00000081 jeq 81 0035 (false 000e) 000e: 15 26 00 0000006e jeq 6e 0035 (false 000f) 000f: 15 25 00 00000065 jeq 65 0035 (false 0010) 0010: 15 24 00 00000121 jeq 121 0035 (false 0011) 0011: 15 23 00 00000057 jeq 57 0035 (false 0012) 0012: 15 22 00 00000073 jeq 73 0035 (false 0013) 0013: 15 21 00 00000067 jeq 67 0035 (false 0014) 0014: 15 20 00 0000015b jeq 15b 0035 (false 0015) 0015: 15 1f 00 0000015c jeq 15c 0035 (false 0016) 0016: 15 1e 00 00000087 jeq 87 0035 (false 0017) 0017: 15 1d 00 00000095 jeq 95 0035 (false 0018) 0018: 15 1c 00 0000007c jeq 7c 0035 (false 0019) 0019: 15 1b 00 00000157 jeq 157 0035 (false 001a) 001a: 15 1a 00 000000fd jeq fd 0035 (false 001b) 001b: 15 19 00 00000150 jeq 150 0035 (false 001c) 001c: 15 18 00 00000152 jeq 152 0035 (false 001d) 001d: 15 17 00 0000015d jeq 15d 0035 (false 001e) 001e: 15 16 00 0000011e jeq 11e 0035 (false 001f) 001f: 15 15 00 0000011f jeq 11f 0035 (false 0020) 0020: 15 14 00 00000120 jeq 120 0035 (false 0021) 0021: 15 13 00 00000056 jeq 56 0035 (false 0022) 0022: 15 12 00 00000033 jeq 33 0035 (false 0023) 0023: 15 11 00 0000007b jeq 7b 0035 (false 0024) 0024: 15 10 00 000000d9 jeq d9 0035 (false 0025) 0025: 15 0f 00 000000f5 jeq f5 0035 (false 0026) 0026: 15 0e 00 000000f6 jeq f6 0035 (false 0027) 0027: 15 0d 00 000000f7 jeq f7 0035 (false 0028) 0028: 15 0c 00 000000f8 jeq f8 0035 (false 0029) 0029: 15 0b 00 000000f9 jeq f9 0035 (false 002a) 002a: 15 0a 00 00000101 jeq 101 0035 (false 002b) 002b: 15 09 00 00000112 jeq 112 0035 (false 002c) 002c: 15 08 00 00000114 jeq 114 0035 (false 002d) 002d: 15 07 00 00000126 jeq 126 0035 (false 002e) 002e: 15 06 00 0000013d jeq 13d 0035 (false 002f) 002f: 15 05 00 0000013c jeq 13c 0035 (false 0030) 0030: 15 04 00 0000003d jeq 3d 0035 (false 0031) 0031: 15 03 00 00000058 jeq 58 0035 (false 0032) 0032: 15 02 00 000000a9 jeq a9 0035 (false 0033) 0033: 15 01 00 00000082 jeq 82 0035 (false 0034) 0034: 06 00 00 7fff0000 ret ALLOW 0035: 06 00 00 00000000 ret KILL line OP JT JF K ================================= 0000: 20 00 00 00000004 ld data.architecture 0001: 15 01 00 c000003e jeq ARCH_64 0003 (false 0002) 0002: 06 00 00 7fff0000 ret ALLOW 0003: 20 00 00 00000000 ld data.syscall-number 0004: 35 01 00 40000000 jge X32_ABI 0006 (false 0005) 0005: 35 01 00 00000000 jge read 0007 (false 0006) 0006: 06 00 00 00050001 ret ERRNO(1) 0007: 15 41 00 0000009a jeq modify_ldt 0049 (false 0008) 0008: 15 40 00 000000d4 jeq lookup_dcookie 0049 (false 0009) 0009: 15 3f 00 0000012a jeq perf_event_open 0049 (false 000a) 000a: 15 3e 00 00000137 jeq process_vm_writev 0049 (false 000b) 000b: 15 3d 00 0000009c jeq _sysctl 0049 (false 000c) 000c: 15 3c 00 000000b7 jeq afs_syscall 0049 (false 000d) 000d: 15 3b 00 000000ae jeq create_module 0049 (false 000e) 000e: 15 3a 00 000000b1 jeq get_kernel_syms 0049 (false 000f) 000f: 15 39 00 000000b5 jeq getpmsg 0049 (false 0010) 0010: 15 38 00 000000b6 jeq putpmsg 0049 (false 0011) 0011: 15 37 00 000000b2 jeq query_module 0049 (false 0012) 0012: 15 36 00 000000b9 jeq security 0049 (false 0013) 0013: 15 35 00 0000008b jeq sysfs 0049 (false 0014) 0014: 15 34 00 000000b8 jeq tuxcall 0049 (false 0015) 0015: 15 33 00 00000086 jeq uselib 0049 (false 0016) 0016: 15 32 00 00000088 jeq ustat 0049 (false 0017) 0017: 15 31 00 000000ec jeq vserver 0049 (false 0018) 0018: 15 30 00 0000009f jeq adjtimex 0049 (false 0019) 0019: 15 2f 00 00000131 jeq clock_adjtime 0049 (false 001a) 001a: 15 2e 00 000000e3 jeq clock_settime 0049 (false 001b) 001b: 15 2d 00 000000a4 jeq settimeofday 0049 (false 001c) 001c: 15 2c 00 000000b0 jeq delete_module 0049 (false 001d) 001d: 15 2b 00 00000139 jeq finit_module 0049 (false 001e) 001e: 15 2a 00 000000af jeq init_module 0049 (false 001f) 001f: 15 29 00 000000ad jeq ioperm 0049 (false 0020) 0020: 15 28 00 000000ac jeq iopl 0049 (false 0021) 0021: 15 27 00 000000f6 jeq kexec_load 0049 (false 0022) 0022: 15 26 00 00000140 jeq kexec_file_load 0049 (false 0023) 0023: 15 25 00 000000a9 jeq reboot 0049 (false 0024) 0024: 15 24 00 000000a7 jeq swapon 0049 (false 0025) 0025: 15 23 00 000000a8 jeq swapoff 0049 (false 0026) 0026: 15 22 00 000000a3 jeq acct 0049 (false 0027) 0027: 15 21 00 00000141 jeq bpf 0049 (false 0028) 0028: 15 20 00 000000a1 jeq chroot 0049 (false 0029) 0029: 15 1f 00 000000a5 jeq mount 0049 (false 002a) 002a: 15 1e 00 000000b4 jeq nfsservctl 0049 (false 002b) 002b: 15 1d 00 0000009b jeq pivot_root 0049 (false 002c) 002c: 15 1c 00 000000ab jeq setdomainname 0049 (false 002d) 002d: 15 1b 00 000000aa jeq sethostname 0049 (false 002e) 002e: 15 1a 00 000000a6 jeq umount2 0049 (false 002f) 002f: 15 19 00 00000099 jeq vhangup 0049 (false 0030) 0030: 15 18 00 000000ee jeq set_mempolicy 0049 (false 0031) 0031: 15 17 00 00000100 jeq migrate_pages 0049 (false 0032) 0032: 15 16 00 00000117 jeq move_pages 0049 (false 0033) 0033: 15 15 00 000000ed jeq mbind 0049 (false 0034) 0034: 15 14 00 00000130 jeq open_by_handle_at 0049 (false 0035) 0035: 15 13 00 0000012f jeq name_to_handle_at 0049 (false 0036) 0036: 15 12 00 000000fb jeq ioprio_set 0049 (false 0037) 0037: 15 11 00 00000067 jeq syslog 0049 (false 0038) 0038: 15 10 00 0000012c jeq fanotify_init 0049 (false 0039) 0039: 15 0f 00 00000138 jeq kcmp 0049 (false 003a) 003a: 15 0e 00 000000f8 jeq add_key 0049 (false 003b) 003b: 15 0d 00 000000f9 jeq request_key 0049 (false 003c) 003c: 15 0c 00 000000fa jeq keyctl 0049 (false 003d) 003d: 15 0b 00 000000ce jeq io_setup 0049 (false 003e) 003e: 15 0a 00 000000cf jeq io_destroy 0049 (false 003f) 003f: 15 09 00 000000d0 jeq io_getevents 0049 (false 0040) 0040: 15 08 00 000000d1 jeq io_submit 0049 (false 0041) 0041: 15 07 00 000000d2 jeq io_cancel 0049 (false 0042) 0042: 15 06 00 000000d8 jeq remap_file_pages 0049 (false 0043) 0043: 15 05 00 00000116 jeq vmsplice 0049 (false 0044) 0044: 15 04 00 00000143 jeq userfaultfd 0049 (false 0045) 0045: 15 03 00 00000065 jeq ptrace 0049 (false 0046) 0046: 15 02 00 00000087 jeq personality 0049 (false 0047) 0047: 15 01 00 00000136 jeq process_vm_readv 0049 (false 0048) 0048: 06 00 00 7fff0000 ret ALLOW 0049: 06 00 01 00000000 ret KILL line OP JT JF K ================================= 0000: 20 00 00 00000004 ld data.architecture 0001: 15 01 00 c000003e jeq ARCH_64 0003 (false 0002) 0002: 06 00 00 7fff0000 ret ALLOW 0003: 20 00 00 00000000 ld data.syscall-number 0004: 35 01 00 40000000 jge X32_ABI 0006 (false 0005) 0005: 35 01 00 00000000 jge read 0007 (false 0006) 0006: 06 00 00 00050001 ret ERRNO(1) 0007: 15 00 05 00000009 jeq mmap 0008 (false 000d) 0008: 20 00 00 00000020 ld data.args[10] 0009: 54 00 00 00000006 and 00000006 000a: 15 00 01 00000006 jeq 6 000b (false 000c) 000b: 06 00 00 00000000 ret KILL 000c: 06 00 00 7fff0000 ret ALLOW 000d: 15 00 05 0000000a jeq a 000e (false 0013) 000e: 20 00 00 00000020 ld data.args[10] 000f: 54 00 00 00000004 and 00000004 0010: 15 00 01 00000004 jeq 4 0011 (false 0012) 0011: 06 00 00 00000000 ret KILL 0012: 06 00 00 7fff0000 ret ALLOW 0013: 15 00 05 00000149 jeq 149 0014 (false 0019) 0014: 20 00 00 00000020 ld data.args[10] 0015: 54 00 00 00000004 and 00000004 0016: 15 00 01 00000004 jeq 4 0017 (false 0018) 0017: 06 00 00 00000000 ret KILL 0018: 06 00 00 7fff0000 ret ALLOW 0019: 15 00 05 0000001e jeq 1e 001a (false 001f) 001a: 20 00 00 00000020 ld data.args[10] 001b: 54 00 00 00008000 and 00008000 001c: 15 00 01 00008000 jeq 8000 001d (false 001e) 001d: 06 00 00 00000000 ret KILL 001e: 06 00 00 7fff0000 ret ALLOW 001f: 06 00 00 7fff0000 ret ALLOW Mount the new ld.so.preload file Current directory: /home/mouse Install protocol filter: unix configuring 10 seccomp entries in /run/firejail/mnt/seccomp/seccomp.protocol sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.protocol (null) configuring 54 seccomp entries in /run/firejail/mnt/seccomp/seccomp.32 sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.32 (null) Dual 32/64 bit seccomp filter configured configuring 74 seccomp entries in /run/firejail/mnt/seccomp/seccomp sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp (null) seccomp filter configured Install memory write&execute filter configuring 32 seccomp entries in /run/firejail/mnt/seccomp/seccomp.mdwx sbox run: /usr/lib/x86_64-linux-gnu/firejail/fsec-print /run/firejail/mnt/seccomp/seccomp.mdwx (null) Mounting read-only /run/firejail/mnt/seccomp Dropping all capabilities noroot user namespace installed Dropping all capabilities NO_NEW_PRIVS set Drop privileges: pid 1, uid 1000, gid 1000, nogroups 1 No supplementary groups ]0;firejail qpdfview starting application LD_PRELOAD=(null) execvp argument 0: qpdfview ``` </details>
gitea-mirror 2026-05-05 09:18:04 -06:00
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gitea-mirror commented 2026-05-05 09:18:07 -06:00
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@rusty-snake commented on GitHub (Jun 25, 2021):

  • The profile (and redirect profile if exists) hasn't already been fixed upstream.
  • I have performed a short search for similar issues (to avoid opening a duplicate).

There were some issues and commits about qpdfview which fixed things. Can you check if these fixed your issue.

Is anything in the syslog?

<!-- gh-comment-id:868538918 --> @rusty-snake commented on GitHub (Jun 25, 2021): > - [ ] The profile (and redirect profile if exists) hasn't already been fixed upstream. > - [ ] I have performed a short search for similar issues (to avoid opening a duplicate). There were some issues and commits about qpdfview which fixed things. Can you check if these fixed your issue. Is anything in the syslog?
gitea-mirror commented 2026-05-05 09:18:08 -06:00
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@rusty-snake commented on GitHub (Aug 4, 2021):

I'm closing here due to inactivity, please fell free to request to reopen if you still have this issue.

<!-- gh-comment-id:892563602 --> @rusty-snake commented on GitHub (Aug 4, 2021): I'm closing here due to inactivity, please fell free to request to reopen if you still have this issue.
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