Avatar
Please consider registering
Guest
Search
Forum Scope


Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
Register Lost password?
sp_Feed sp_topic_old
firejail --overlay
Avatar
Rosika
Member
Members
Forum Posts: 68
Member Since:
November 27, 2014
sp_UserOfflineSmall Offline
1
October 27, 2016 - 9:41 am
sp_Permalink sp_Print

I´ve got a problem with firejail.
In principle this sandbox works quite well. I can start a browser (firefox/midori) and other applications as well (like rhythmbox). What I want to do now is use the overlay-functionality: firejail --overlay firefox.
Yet that doesn´t work.

Firefox itself produces the following message: " Your Firefox profile cannot be loaded. It may be missing or inaccessible". Yet that can´t be. Without firejail there´s no problem and even "firejail firefox" works well.
The following message is taken from the terminal:

rosika@rosika-Lenovo-H520e ~> firejail --overlay firefox
Reading profile /etc/firejail/firefox.profile
Reading profile /etc/firejail/disable-mgmt.inc
Reading profile /etc/firejail/disable-secret.inc
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-devel.inc
Reading profile /etc/firejail/whitelist-common.inc
Warning: --overlay and --noroot are mutually exclusive, noroot disabled
Parent pid 2362, child pid 2363
OverlayFS configured in /home/rosika/.firejail/2362 directory
Warning: cannot find home directory
***
*** Warning: cannot whitelist Downloads directory
*** Any file saved will be lost when the sandbox is closed.
*** Please create a proper Downloads directory for your application.
***
Blacklist violations are logged to syslog
Warning: failed to unmount /sys

Child process initialized

parent is shutting down, bye..

As far as I know --overlay has been working as of kernel version 3.18. As I have 4.4.0-45-generic x86_64 there shouldn´t be any problems. Can anyone help me? Thanks a lot in advance.
Rosika Frown

P.S.: System: Linux/Lubuntu 16.04 LTS (64 bit)

Forum Timezone: America/Indiana/Indianapolis
Most Users Ever Online: 2303
Currently Online:
Guest(s) 25
Currently Browsing this Page:
1 Guest(s)
Top Posters:
Chad Johnson: 867
Mindblower: 701
carbonterry2: 356
Flying Dutchman: 278
grr: 211
Newest Members:
kem10
Norajohnson
sunny01
snave53
daleoS
Forum Stats:
Groups: 8
Forums: 20
Topics: 1974
Posts: 13651

 

Member Stats:
Guest Posters: 11
Members: 3258
Moderators: 7
Admins: 3
Administrators: Jim Hillier, Richard Pedersen, David Hartsock
Moderators: Carol Bratt, dandl, Jason Shuffield, Jim Canfield, Terry Hollett, Stuart Berg, John Durso
Scroll to Top