● colord.service - Manage, Install and Generate Color Profiles
   Loaded: loaded (/usr/lib/systemd/system/colord.service; static; vendor preset: disabled)
   Active: failed (Result: exit-code) since Sex 2015-06-05 13:24:25 BRT; 50min ago
  Process: 704 ExecStart=/usr/lib/colord/colord (code=exited, status=127)
 Main PID: 704 (code=exited, status=127)

Jun 05 13:24:25 aleph systemd[1]: Starting Manage, Install and Generate Color Profiles...
Jun 05 13:24:25 aleph colord[704]: /usr/lib/colord/colord: error while loading shared libraries: libudev.so.1: wrong ELF class: ELFCLASS32
Jun 05 13:24:25 aleph systemd[1]: colord.service: main process exited, code=exited, status=127/n/a
Jun 05 13:24:25 aleph systemd[1]: Failed to start Manage, Install and Generate Color Profiles.
Jun 05 13:24:25 aleph systemd[1]: Unit colord.service entered failed state.
Jun 05 13:24:25 aleph systemd[1]: colord.service failed.