Ubuntu
cups package

  1. Bug #1671974
  2. Comment #16

Comment 16 for bug 1671974

Revision history for this message
jean-christophe manciot (manciot-jeanchristophe) wrote :

I have just found the following message in syslog:
Feb 12 13:25:56 samsung5-ubuntu colord-sane: message repeated 2 times: [ [bjnp] create_broadcast_socket: ERROR - bind socket to local address failed - Cannot assign requested address]
that matches:
● colord.service - Manage, Install and Generate Color Profiles
   Loaded: loaded (/lib/systemd/system/colord.service; static; vendor preset: enabled)
   Active: active (running) since Tue 2019-02-12 02:30:41 CET; 11h ago
 Main PID: 2098 (colord)
    Tasks: 3 (limit: 4915)
   Memory: 14.9M
   CGroup: /system.slice/colord.service
           └─2098 /usr/lib/colord/colord

Feb 12 02:30:41 samsung5-ubuntu systemd[1]: Starting Manage, Install and Generate Color Profiles...
Feb 12 02:30:41 samsung5-ubuntu systemd[1]: Started Manage, Install and Generate Color Profiles.
Feb 12 02:30:42 samsung5-ubuntu colord[2098]: failed to get session [pid 2118]: No data available
Feb 12 02:30:42 samsung5-ubuntu colord-sane[2240]: [bjnp] create_broadcast_socket: ERROR - bind socket to local address failed - Cannot assign requested address

This lead me to investigate the SANE scanner and more specifically /etc/sane.d/dll.conf which seems to list image scanner hardware drivers, including canon ones.
However, commenting out 'net' or all canon-related lines does not change anything:
# systemctl restart colord
# systemctl status colord
● colord.service - Manage, Install and Generate Color Profiles
   Loaded: loaded (/lib/systemd/system/colord.service; static; vendor preset: enabled)
   Active: active (running) since Tue 2019-02-12 14:21:12 CET; 4s ago
 Main PID: 31838 (colord)
    Tasks: 4 (limit: 4915)
   Memory: 8.0M
   CGroup: /system.slice/colord.service
           └─31838 /usr/lib/colord/colord

Feb 12 14:21:12 samsung5-ubuntu systemd[1]: Starting Manage, Install and Generate Color Profiles...
Feb 12 14:21:12 samsung5-ubuntu systemd[1]: Started Manage, Install and Generate Color Profiles.
Feb 12 14:21:13 samsung5-ubuntu colord-sane[31859]: [bjnp] create_broadcast_socket: ERROR - bind socket to local address failed - Cannot assign requested address