sudo service colord status
[sudo] password for paz:
● colord.service - Manage, Install and Generate Color Profiles
Loaded: loaded (/lib/systemd/system/colord.service; static; vendor preset: enabled)
Active: active (running) since Mon 2017-07-31 07:48:17 IDT; 3h 0min ago
Main PID: 939 (colord)
Tasks: 3 (limit: 4915)
CGroup: /system.slice/colord.service
└─939 /usr/lib/colord/colord
Jul 31 07:48:16 paz-it systemd[1]: Starting Manage, Install and Generate Color Profiles...
Jul 31 07:48:17 paz-it systemd[1]: Started Manage, Install and Generate Color Profiles.
Jul 31 07:48:17 paz-it colord[939]: failed to get session [pid 825]: No such device or address
Jul 31 07:49:06 paz-it colord[939]: failed to get session [pid 1721]: No such device or address
still a problem here:
Ubuntu 17.04.1 32 bit
sudo service colord status system/ colord. service; static; vendor preset: enabled) slice/colord. service colord/ colord
[sudo] password for paz:
● colord.service - Manage, Install and Generate Color Profiles
Loaded: loaded (/lib/systemd/
Active: active (running) since Mon 2017-07-31 07:48:17 IDT; 3h 0min ago
Main PID: 939 (colord)
Tasks: 3 (limit: 4915)
CGroup: /system.
└─939 /usr/lib/
Jul 31 07:48:16 paz-it systemd[1]: Starting Manage, Install and Generate Color Profiles...
Jul 31 07:48:17 paz-it systemd[1]: Started Manage, Install and Generate Color Profiles.
Jul 31 07:48:17 paz-it colord[939]: failed to get session [pid 825]: No such device or address
Jul 31 07:49:06 paz-it colord[939]: failed to get session [pid 1721]: No such device or address