CANON MG5300 Series - non reconnue depuis mise à jour 20.04

nisiov · Le 14/05/2020, à 17:23

bonjour,

depuis la MAJ - UBUNTU 20.04 l'imprimante/ Scanner n'est pas reconnue. J'ai tenté de sélectionner un pilote dans la base de donnée, aucun résultat. Identique en essayant de télécharger un pilote.
tout fonctionnait avec 19.10
Je pense sauf erreur du à un problème de pilote qui fonctionnerait sur la version 20.04 : sauriez-vous lequel ce serait ?
par avance, merci

pierre@pierre-ESPRIMO-P400:~$  cat /etc/lsb-release && uname -i && groups && lsusb
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04 LTS"
x86_64
pierre adm cdrom sudo dip plugdev lpadmin lxd sambashare
Bus 002 Device 004: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Bus 002 Device 003: ID 3938:1031  
Bus 002 Device 005: ID 04a9:1754 Canon, Inc. PIXMA MG5300 Series
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 1c4f:0026 SiGma Micro Keyboard
Bus 001 Device 003: ID 0bc2:3300 Seagate RSS LLC 
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

OlivierRamare · Le 15/05/2020, à 10:15

Bonjour,

J'avais ce problème avec une HP (Color Laser Jet Pro MFP M283fdw).
La commande
python3 $(which hp-doctor)
donnait
--------------------------------------------------
usr/share/hplip/base/utils.py:2061: SyntaxWarning: "is" with a literal. Did you mean "=="?
if weburl is "" or weburl is None:
error: cupsext Extension module is missing from Python's path.
To fix this issue, please refer to this 'http://hplipopensource.com/node/372'
----------------------------------------------------

J'ai installé hplip, hplip-data et même hplip-gui et tout est rentré dans l'ordre.
J'espère que cela fonctionnera pour vous !
Bye, O.

xubu1957 · Le 15/05/2020, à 10:30

Bonjour,

Il faudrait fournir les infos > Tuto : les Informations utiles à donner lorsque j'ai un problème.

nisiov · Le 15/05/2020, à 23:35

Bonjour,

les infos spécifiques à la marque de mon imprimante
B1 ne donnent rien...

To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

pierre@pierre-ESPRIMO-P400:~$ dpkg -l | grep cnijfilter
pierre@pierre-ESPRIMO-P400:~$ dpkg -l | grep cndrvcups
pierre@pierre-ESPRIMO-P400:~$

la suite B2:

To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

pierre@pierre-ESPRIMO-P400:~$ dpkg -l | grep cups
ii  bluez-cups                                 5.53-0ubuntu3                              amd64        Bluetooth printer driver for CUPS
ii  cups                                       2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - PPD/driver support, web interface
ii  cups-browsed                               1.27.4-1                                   amd64        OpenPrinting CUPS Filters - cups-browsed
ii  cups-bsd                                   2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - BSD commands
ii  cups-client                                2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - client programs (SysV)
ii  cups-common                                2.3.1-9ubuntu1.1                           all          Common UNIX Printing System(tm) - common files
ii  cups-core-drivers                          2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - driverless printing
ii  cups-daemon                                2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - daemon
ii  cups-filters                               1.27.4-1                                   amd64        OpenPrinting CUPS Filters - Main Package
ii  cups-filters-core-drivers                  1.27.4-1                                   amd64        OpenPrinting CUPS Filters - Driverless printing
ii  cups-ipp-utils                             2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - IPP developer/admin utilities
ii  cups-pk-helper                             0.2.6-1ubuntu3                             amd64        PolicyKit helper to configure cups with fine-grained privileges
ii  cups-ppdc                                  2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - PPD manipulation utilities
ii  cups-server-common                         2.3.1-9ubuntu1.1                           all          Common UNIX Printing System(tm) - server common files
ii  libcups2:amd64                             2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - Core library
ii  libcupsfilters1:amd64                      1.27.4-1                                   amd64        OpenPrinting CUPS Filters - Shared library
ii  libcupsimage2:amd64                        2.3.1-9ubuntu1.1                           amd64        Common UNIX Printing System(tm) - Raster image library
ii  printer-driver-hpcups                      3.20.3+dfsg0-2                             amd64        HP Linux Printing and Imaging - CUPS Raster driver (hpcups)
ii  python3-cups                               1.9.73-3build1                             amd64        Python3 bindings for CUPS
ii  python3-cupshelpers                        1.5.12-0ubuntu1                            all          Python utility modules around the CUPS printing system
pierre@pierre-ESPRIMO-P400:~$ lpstat -t
scheduler is running
system default destination: MG5300
matériel pour MG5300 : usb://Canon/MG5300%20series?serial=4B3CD5&interface=1
MG5300 accepte des requêtes depuis jeu. 14 mai 2020 17:55:39
printer MG5300 is idle.  enabled since jeu. 14 mai 2020 17:55:39
pierre@pierre-ESPRIMO-P400:~$ /usr/sbin/lpinfo -v
network beh
file cups-brf:/
network https
network lpd
network ipps
network ipp
network socket
direct usb://Canon/MG5300%20series?serial=4B3CD5&interface=1
direct hp
network http
direct hpfax
pierre@pierre-ESPRIMO-P400:~$ cat /var/log/cups/error_log
I [16/May/2020:00:06:22 +0200] Expiring subscriptions...
I [16/May/2020:00:06:22 +0200] Subscription 1362 has expired...
I [16/May/2020:00:06:22 +0200] Subscription 1363 has expired...
D [16/May/2020:00:06:22 +0200] cupsdMarkDirty(----S)
D [16/May/2020:00:06:22 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
I [16/May/2020:00:06:22 +0200] Saving job.cache...
I [16/May/2020:00:06:22 +0200] Saving subscriptions.conf...
D [16/May/2020:00:06:22 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Dirty files"
D [16/May/2020:00:06:22 +0200] Creating KeepAlive/PID file "/var/cache/cups/org.cups.cupsd".
I [16/May/2020:00:06:22 +0200] Saving job.cache...
D [16/May/2020:00:06:22 +0200] cupsdStopSelect()
I [16/May/2020:00:06:22 +0200] Listening to [v1.::1]:631 (IPv6)
I [16/May/2020:00:06:22 +0200] Listening to 127.0.0.1:631 (IPv4)
I [16/May/2020:00:06:22 +0200] Listening to /run/cups/cups.sock (Domain)
E [16/May/2020:00:06:22 +0200] Unknown directive JobPrivateAccess on line 122 of /etc/cups/cupsd.conf.
E [16/May/2020:00:06:22 +0200] Unknown directive JobPrivateValues on line 123 of /etc/cups/cupsd.conf.
E [16/May/2020:00:06:22 +0200] Unknown directive SubscriptionPrivateAccess on line 124 of /etc/cups/cupsd.conf.
E [16/May/2020:00:06:22 +0200] Unknown directive SubscriptionPrivateValues on line 125 of /etc/cups/cupsd.conf.
I [16/May/2020:00:06:22 +0200] Remote access is disabled.
D [16/May/2020:00:06:22 +0200] Added auto ServerAlias pierre-ESPRIMO-P400
I [16/May/2020:00:06:22 +0200] Loaded configuration file "/etc/cups/cupsd.conf"
D [16/May/2020:00:06:22 +0200] Using keychain "/etc/cups/ssl" for server name "pierre-ESPRIMO-P400".
I [16/May/2020:00:06:22 +0200] Using default TempDir of /var/spool/cups/tmp...
I [16/May/2020:00:06:22 +0200] Configured for up to 100 clients.
I [16/May/2020:00:06:22 +0200] Allowing up to 100 client connections per host.
I [16/May/2020:00:06:22 +0200] Using policy "default" as the default.
I [16/May/2020:00:06:22 +0200] Full reload is required.
I [16/May/2020:00:06:22 +0200] Loaded MIME database from "/usr/share/cups/mime" and "/etc/cups": 78 types, 118 filters...
D [16/May/2020:00:06:22 +0200] Loading printer MG5300...
D [16/May/2020:00:06:22 +0200] load_ppd: Loading /var/cache/cups/MG5300.data...
D [16/May/2020:00:06:22 +0200] cupsdRegisterPrinter(p=0x55ec5f5e49b0(MG5300))
I [16/May/2020:00:06:22 +0200] Loading job cache file "/var/cache/cups/job.cache"...
D [16/May/2020:00:06:22 +0200] [Job 245] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 245] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 245] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 246] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 247] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 248] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 249] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 250] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 250] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 250] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 251] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 251] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 251] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 252] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 252] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 252] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 253] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 254] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 255] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 256] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 257] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 258] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 258] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 258] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 259] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 260] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 260] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 260] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 261] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 262] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 262] Loading attributes...
D [16/May/2020:00:06:22 +0200] [Job 262] Unloading...
D [16/May/2020:00:06:22 +0200] [Job 263] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 264] Loading from cache...
D [16/May/2020:00:06:22 +0200] [Job 265] Loading from cache...
D [16/May/2020:00:06:22 +0200] cupsdAddSubscription(mask=0, dest=(nil)(), job=(nil)(0), uri="(null)")
D [16/May/2020:00:06:22 +0200] cupsdAddSubscription(mask=0, dest=(nil)(), job=(nil)(0), uri="(null)")
I [16/May/2020:00:06:22 +0200] Full reload complete.
D [16/May/2020:00:06:22 +0200] cupsdCleanFiles(path="/var/spool/cups/tmp", pattern="(null)")
I [16/May/2020:00:06:22 +0200] Cleaning out old files in "/var/spool/cups/tmp".
D [16/May/2020:00:06:22 +0200] cupsdCleanFiles(path="/var/cache/cups", pattern="*.ipp")
I [16/May/2020:00:06:22 +0200] Cleaning out old files in "/var/cache/cups".
D [16/May/2020:00:06:22 +0200] service_checkin: pid=1200
D [16/May/2020:00:06:22 +0200] service_checkin: 1 listeners.
D [16/May/2020:00:06:22 +0200] service_add_listener: Listener #1 at fd 3, "/run/cups/cups.sock".
D [16/May/2020:00:06:22 +0200] service_add_listener: Matched existing listener #1 to /run/cups/cups.sock.
D [16/May/2020:00:06:22 +0200] Creating KeepAlive/PID file "/var/cache/cups/org.cups.cupsd".
D [16/May/2020:00:06:22 +0200] Calling FindDeviceById(cups-MG5300)
D [16/May/2020:00:06:22 +0200] FindDeviceById failed: org.freedesktop.ColorManager.NotFound:device id \'cups-MG5300\' does not exist
D [16/May/2020:00:06:22 +0200] Using profile ID "MG5300-Gray..".
D [16/May/2020:00:06:22 +0200] Calling CreateProfile(MG5300-Gray..,temp)
D [16/May/2020:00:06:22 +0200] Created profile "/org/freedesktop/ColorManager/profiles/MG5300_Gray__".
I [16/May/2020:00:06:22 +0200] Registering ICC color profiles for "MG5300".
D [16/May/2020:00:06:22 +0200] Calling CreateDevice(cups-MG5300,temp)
D [16/May/2020:00:06:22 +0200] Created device "/org/freedesktop/ColorManager/devices/cups_MG5300".
D [16/May/2020:00:06:22 +0200] Calling /org/freedesktop/ColorManager/devices/cups_MG5300:AddProfile(/org/freedesktop/ColorManager/profiles/MG5300_Gray__) [soft]
I [16/May/2020:00:06:22 +0200] Listening to [v1.::1]:631 on fd 7...
I [16/May/2020:00:06:22 +0200] Listening to 127.0.0.1:631 on fd 8...
I [16/May/2020:00:06:22 +0200] Listening to /run/cups/cups.sock on fd 3...
I [16/May/2020:00:06:22 +0200] Resuming new connection processing...
D [16/May/2020:00:06:22 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:06:22 +0200] cupsdAddCert: Adding certificate for PID 0
D [16/May/2020:00:06:22 +0200] Notifier dbus started - PID = 1205
D [16/May/2020:00:06:22 +0200] cupsdMarkDirty(----S)
D [16/May/2020:00:06:22 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Not busy"
D [16/May/2020:00:06:22 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
D [16/May/2020:00:06:22 +0200] [Notifier] state=3
D [16/May/2020:00:06:22 +0200] Report: clients=0
D [16/May/2020:00:06:22 +0200] Report: jobs=21
D [16/May/2020:00:06:22 +0200] Report: jobs-active=0
D [16/May/2020:00:06:22 +0200] Report: printers=1
D [16/May/2020:00:06:22 +0200] Report: stringpool-string-count=561
D [16/May/2020:00:06:22 +0200] Report: stringpool-alloc-bytes=8528
D [16/May/2020:00:06:22 +0200] Report: stringpool-total-bytes=10608
D [16/May/2020:00:06:22 +0200] [Notifier] Connected to D-BUS
D [16/May/2020:00:06:22 +0200] [Notifier] ServerStarted
I [16/May/2020:00:06:23 +0200] Expiring subscriptions...
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:25 +0200] [Client 1] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:25 +0200] [Client 1] Accepted from localhost (Domain)
D [16/May/2020:00:06:25 +0200] [Client 1] Waiting for request.
I [16/May/2020:00:06:25 +0200] Expiring subscriptions...
D [16/May/2020:00:06:25 +0200] [Client 1] POST / HTTP/1.1
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=200, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] No authentication data provided.
D [16/May/2020:00:06:25 +0200] [Client 1] 2.0 CUPS-Get-Default 1
D [16/May/2020:00:06:25 +0200] CUPS-Get-Default
D [16/May/2020:00:06:25 +0200] [Client 1] Returning IPP successful-ok for CUPS-Get-Default (no URI) from localhost.
D [16/May/2020:00:06:25 +0200] [Client 1] Content-Length: 8391
D [16/May/2020:00:06:25 +0200] [Client 1] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:25 +0200] [Client 1] con->http=0x55ec5f645f30
D [16/May/2020:00:06:25 +0200] [Client 1] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=8391, response=0x55ec5f626080(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:25 +0200] [Client 1] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:25 +0200] [Client 1] bytes=0, http_state=0, data_remaining=8391
D [16/May/2020:00:06:25 +0200] [Client 1] Flushing write buffer.
D [16/May/2020:00:06:25 +0200] [Client 1] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:25 +0200] [Client 1] Waiting for request.
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] [Client 1] POST / HTTP/1.1
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=200, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] No authentication data provided.
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] Read: status=100, state=6
D [16/May/2020:00:06:25 +0200] [Client 1] 2.0 CUPS-Get-Printers 2
D [16/May/2020:00:06:25 +0200] CUPS-Get-Printers
D [16/May/2020:00:06:25 +0200] [Client 1] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:06:25 +0200] [Client 1] Content-Length: 1242
D [16/May/2020:00:06:25 +0200] [Client 1] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:25 +0200] [Client 1] con->http=0x55ec5f645f30
D [16/May/2020:00:06:25 +0200] [Client 1] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=1242, response=0x55ec5f627a40(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:25 +0200] [Client 1] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:25 +0200] [Client 1] bytes=0, http_state=0, data_remaining=1242
D [16/May/2020:00:06:25 +0200] [Client 1] Flushing write buffer.
D [16/May/2020:00:06:25 +0200] [Client 1] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:25 +0200] [Client 1] Waiting for request.
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:25 +0200] [Client 2] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:25 +0200] [Client 2] Accepted from localhost (Domain)
D [16/May/2020:00:06:25 +0200] [Client 2] Waiting for request.
D [16/May/2020:00:06:25 +0200] [Client 2] POST / HTTP/1.1
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] [Client 2] Read: status=200, state=6
D [16/May/2020:00:06:25 +0200] [Client 2] No authentication data provided.
D [16/May/2020:00:06:25 +0200] [Client 2] 2.0 Create-Printer-Subscriptions 3
D [16/May/2020:00:06:25 +0200] Create-Printer-Subscriptions /
D [16/May/2020:00:06:25 +0200] create_subscriptions(con=0x55ec5f632d10(2), uri="/")
D [16/May/2020:00:06:25 +0200] recipient="dbus://"
D [16/May/2020:00:06:25 +0200] pullmethod="ippget"
D [16/May/2020:00:06:25 +0200] notify-lease-duration=3600
D [16/May/2020:00:06:25 +0200] notify-time-interval=0
D [16/May/2020:00:06:25 +0200] cupsdAddSubscription(mask=798f, dest=(nil)(), job=(nil)(0), uri="dbus://")
D [16/May/2020:00:06:25 +0200] Added subscription #1367 for server.
D [16/May/2020:00:06:25 +0200] cupsdMarkDirty(----S)
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] [Client 2] Returning IPP successful-ok for Create-Printer-Subscriptions (/) from localhost.
D [16/May/2020:00:06:25 +0200] [Client 2] Content-Length: 107
D [16/May/2020:00:06:25 +0200] [Client 2] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:25 +0200] [Client 2] con->http=0x55ec5f6495d0
D [16/May/2020:00:06:25 +0200] [Client 2] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=107, response=0x55ec5f6206b0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:25 +0200] [Client 2] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:25 +0200] [Client 2] bytes=0, http_state=0, data_remaining=107
D [16/May/2020:00:06:25 +0200] [Client 2] Flushing write buffer.
D [16/May/2020:00:06:25 +0200] [Client 2] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:25 +0200] [Client 2] Waiting for request.
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:25 +0200] [Client 2] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:06:25 +0200] [Client 2] Closing connection.
D [16/May/2020:00:06:25 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
I [16/May/2020:00:06:26 +0200] Expiring subscriptions...
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:38 +0200] [Client 3] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:38 +0200] [Client 3] Accepted from localhost (Domain)
D [16/May/2020:00:06:38 +0200] [Client 3] Waiting for request.
I [16/May/2020:00:06:38 +0200] Expiring subscriptions...
D [16/May/2020:00:06:38 +0200] [Client 3] POST / HTTP/1.1
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=200, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] No authentication data provided.
D [16/May/2020:00:06:38 +0200] [Client 3] 2.0 CUPS-Get-Default 1
D [16/May/2020:00:06:38 +0200] CUPS-Get-Default
D [16/May/2020:00:06:38 +0200] [Client 3] Returning IPP successful-ok for CUPS-Get-Default (no URI) from localhost.
D [16/May/2020:00:06:38 +0200] [Client 3] Content-Length: 8391
D [16/May/2020:00:06:38 +0200] [Client 3] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:38 +0200] [Client 3] con->http=0x55ec5f6495d0
D [16/May/2020:00:06:38 +0200] [Client 3] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=8391, response=0x55ec5f627a40(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:38 +0200] [Client 3] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:38 +0200] [Client 3] bytes=0, http_state=0, data_remaining=8391
D [16/May/2020:00:06:38 +0200] [Client 3] Flushing write buffer.
D [16/May/2020:00:06:38 +0200] [Client 3] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:38 +0200] [Client 3] Waiting for request.
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] [Client 3] POST / HTTP/1.1
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=200, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] No authentication data provided.
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] Read: status=100, state=6
D [16/May/2020:00:06:38 +0200] [Client 3] 2.0 CUPS-Get-Printers 2
D [16/May/2020:00:06:38 +0200] CUPS-Get-Printers
D [16/May/2020:00:06:38 +0200] [Client 3] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:06:38 +0200] [Client 3] Content-Length: 1242
D [16/May/2020:00:06:38 +0200] [Client 3] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:38 +0200] [Client 3] con->http=0x55ec5f6495d0
D [16/May/2020:00:06:38 +0200] [Client 3] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=1242, response=0x55ec5f6d5a30(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:38 +0200] [Client 3] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:38 +0200] [Client 3] bytes=0, http_state=0, data_remaining=1242
D [16/May/2020:00:06:38 +0200] [Client 3] Flushing write buffer.
D [16/May/2020:00:06:38 +0200] [Client 3] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:38 +0200] [Client 3] Waiting for request.
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:38 +0200] [Client 4] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:38 +0200] [Client 4] Accepted from localhost (Domain)
D [16/May/2020:00:06:38 +0200] [Client 4] Waiting for request.
D [16/May/2020:00:06:38 +0200] [Client 4] POST / HTTP/1.1
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] [Client 4] Read: status=200, state=6
D [16/May/2020:00:06:38 +0200] [Client 4] No authentication data provided.
D [16/May/2020:00:06:38 +0200] [Client 4] 2.0 Create-Printer-Subscriptions 3
D [16/May/2020:00:06:38 +0200] Create-Printer-Subscriptions /
D [16/May/2020:00:06:38 +0200] create_subscriptions(con=0x55ec5f6ba050(4), uri="/")
D [16/May/2020:00:06:38 +0200] recipient="dbus://"
D [16/May/2020:00:06:38 +0200] pullmethod="ippget"
D [16/May/2020:00:06:38 +0200] notify-lease-duration=3600
D [16/May/2020:00:06:38 +0200] notify-time-interval=0
D [16/May/2020:00:06:38 +0200] cupsdAddSubscription(mask=798f, dest=(nil)(), job=(nil)(0), uri="dbus://")
D [16/May/2020:00:06:38 +0200] Added subscription #1368 for server.
D [16/May/2020:00:06:38 +0200] cupsdMarkDirty(----S)
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] [Client 4] Returning IPP successful-ok for Create-Printer-Subscriptions (/) from localhost.
D [16/May/2020:00:06:38 +0200] [Client 4] Content-Length: 107
D [16/May/2020:00:06:38 +0200] [Client 4] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:38 +0200] [Client 4] con->http=0x55ec5f650100
D [16/May/2020:00:06:38 +0200] [Client 4] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=107, response=0x55ec5f63c6b0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:38 +0200] [Client 4] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:38 +0200] [Client 4] bytes=0, http_state=0, data_remaining=107
D [16/May/2020:00:06:38 +0200] [Client 4] Flushing write buffer.
D [16/May/2020:00:06:38 +0200] [Client 4] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:38 +0200] [Client 4] Waiting for request.
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:38 +0200] [Client 4] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:06:38 +0200] [Client 4] Closing connection.
D [16/May/2020:00:06:38 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
I [16/May/2020:00:06:39 +0200] Expiring subscriptions...
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:41 +0200] [Client 5] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:41 +0200] [Client 5] Accepted from localhost (Domain)
D [16/May/2020:00:06:41 +0200] [Client 5] Waiting for request.
I [16/May/2020:00:06:41 +0200] Expiring subscriptions...
D [16/May/2020:00:06:41 +0200] [Client 5] POST / HTTP/1.1
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:41 +0200] [Client 5] Read: status=200, state=6
D [16/May/2020:00:06:41 +0200] [Client 5] No authentication data provided.
D [16/May/2020:00:06:41 +0200] [Client 5] 2.0 Cancel-Subscription 4
D [16/May/2020:00:06:41 +0200] Cancel-Subscription /
D [16/May/2020:00:06:41 +0200] cupsdIsAuthorized: requesting-user-name="gdm"
D [16/May/2020:00:06:41 +0200] cupsdMarkDirty(----S)
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:41 +0200] [Client 5] Returning IPP successful-ok for Cancel-Subscription (/) from localhost.
D [16/May/2020:00:06:41 +0200] [Client 5] Content-Length: 75
D [16/May/2020:00:06:41 +0200] [Client 5] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:41 +0200] [Client 5] con->http=0x55ec5f650100
D [16/May/2020:00:06:41 +0200] [Client 5] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=75, response=0x55ec5f64cfd0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:41 +0200] [Client 5] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:41 +0200] [Client 5] bytes=0, http_state=0, data_remaining=75
D [16/May/2020:00:06:41 +0200] [Client 5] Flushing write buffer.
D [16/May/2020:00:06:41 +0200] [Client 5] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:41 +0200] [Client 5] Waiting for request.
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:41 +0200] [Client 5] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:06:41 +0200] [Client 5] Closing connection.
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"
D [16/May/2020:00:06:41 +0200] [Client 6] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:06:41 +0200] [Client 6] Accepted from localhost (Domain)
D [16/May/2020:00:06:41 +0200] [Client 6] Waiting for request.
D [16/May/2020:00:06:41 +0200] [Client 6] POST / HTTP/1.1
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:41 +0200] [Client 6] Read: status=200, state=6
D [16/May/2020:00:06:41 +0200] [Client 6] No authentication data provided.
D [16/May/2020:00:06:41 +0200] [Client 6] 2.0 Cancel-Subscription 5
D [16/May/2020:00:06:41 +0200] Cancel-Subscription /
D [16/May/2020:00:06:41 +0200] Cancel-Subscription client-error-not-found: Subscription #1367 does not exist.
D [16/May/2020:00:06:41 +0200] [Client 6] Returning IPP client-error-not-found for Cancel-Subscription (/) from localhost.
D [16/May/2020:00:06:41 +0200] [Client 6] Content-Length: 128
D [16/May/2020:00:06:41 +0200] [Client 6] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:06:41 +0200] [Client 6] con->http=0x55ec5f650100
D [16/May/2020:00:06:41 +0200] [Client 6] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=128, response=0x55ec5f64d010(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:06:41 +0200] [Client 6] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:06:41 +0200] [Client 6] bytes=0, http_state=0, data_remaining=128
D [16/May/2020:00:06:41 +0200] [Client 6] Flushing write buffer.
D [16/May/2020:00:06:41 +0200] [Client 6] New state is HTTP_STATE_WAITING
D [16/May/2020:00:06:41 +0200] [Client 6] Waiting for request.
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [16/May/2020:00:06:41 +0200] [Client 6] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:06:41 +0200] [Client 6] Closing connection.
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
D [16/May/2020:00:06:41 +0200] [Client 1] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:06:41 +0200] [Client 1] Closing connection.
D [16/May/2020:00:06:41 +0200] cupsdSetBusyState: newbusy="Dirty files", busy="Dirty files"
I [16/May/2020:00:06:42 +0200] Expiring subscriptions...
I [16/May/2020:00:06:54 +0200] Saving subscriptions.conf...
D [16/May/2020:00:06:54 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Dirty files"
I [16/May/2020:00:06:54 +0200] Expiring subscriptions...
I [16/May/2020:00:21:39 +0200] Expiring subscriptions...
D [16/May/2020:00:21:39 +0200] cupsdAddCert: Adding certificate for PID 0
D [16/May/2020:00:21:39 +0200] Closing client 3 after 900 seconds of inactivity.
D [16/May/2020:00:21:39 +0200] [Client 3] Closing connection.
D [16/May/2020:00:21:39 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [16/May/2020:00:21:39 +0200] Report: clients=0
D [16/May/2020:00:21:39 +0200] Report: jobs=21
D [16/May/2020:00:21:39 +0200] Report: jobs-active=0
D [16/May/2020:00:21:39 +0200] Report: printers=1
D [16/May/2020:00:21:39 +0200] Report: stringpool-string-count=561
D [16/May/2020:00:21:39 +0200] Report: stringpool-alloc-bytes=8528
D [16/May/2020:00:21:39 +0200] Report: stringpool-total-bytes=10608
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:24:59 +0200] [Client 7] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:24:59 +0200] [Client 7] Accepted from localhost (Domain)
D [16/May/2020:00:24:59 +0200] [Client 7] Waiting for request.
I [16/May/2020:00:24:59 +0200] Expiring subscriptions...
D [16/May/2020:00:24:59 +0200] Report: clients=1
D [16/May/2020:00:24:59 +0200] Report: jobs=21
D [16/May/2020:00:24:59 +0200] Report: jobs-active=0
D [16/May/2020:00:24:59 +0200] Report: printers=1
D [16/May/2020:00:24:59 +0200] Report: stringpool-string-count=561
D [16/May/2020:00:24:59 +0200] Report: stringpool-alloc-bytes=8528
D [16/May/2020:00:24:59 +0200] Report: stringpool-total-bytes=10608
D [16/May/2020:00:24:59 +0200] [Client 7] POST / HTTP/1.1
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:24:59 +0200] [Client 7] Read: status=200, state=6
D [16/May/2020:00:24:59 +0200] [Client 7] No authentication data provided.
D [16/May/2020:00:24:59 +0200] [Client 7] 2.0 CUPS-Get-Devices 1
D [16/May/2020:00:24:59 +0200] CUPS-Get-Devices
D [16/May/2020:00:24:59 +0200] cupsdIsAuthorized: username=""
D [16/May/2020:00:24:59 +0200] [Client 7] Returning HTTP Non autorisé for CUPS-Get-Devices (no URI) from localhost
D [16/May/2020:00:24:59 +0200] [Client 7] cupsdSendHeader: code=401, type="text/html", auth_type=0
D [16/May/2020:00:24:59 +0200] [Client 7] WWW-Authenticate: Basic realm=\"CUPS\", PeerCred, Local trc=\"y\"
D [16/May/2020:00:24:59 +0200] [Client 7] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:24:59 +0200] [Client 7] Closing connection.
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:24:59 +0200] [Client 8] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:24:59 +0200] [Client 8] Accepted from localhost (Domain)
D [16/May/2020:00:24:59 +0200] [Client 8] Waiting for request.
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:24:59 +0200] [Client 9] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:24:59 +0200] [Client 9] Accepted from localhost (Domain)
D [16/May/2020:00:24:59 +0200] [Client 9] Waiting for request.
D [16/May/2020:00:24:59 +0200] [Client 8] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:24:59 +0200] [Client 8] Closing connection.
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:24:59 +0200] [Client 10] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:24:59 +0200] [Client 10] Accepted from localhost (Domain)
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for request.
D [16/May/2020:00:24:59 +0200] [Client 9] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:24:59 +0200] [Client 9] Closing connection.
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:24:59 +0200] [Client 10] POST / HTTP/1.1
D [16/May/2020:00:24:59 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:24:59 +0200] [Client 10] Read: status=200, state=6
D [16/May/2020:00:24:59 +0200] [Client 10] Authorized as root using PeerCred.
D [16/May/2020:00:24:59 +0200] [Client 10] 2.0 CUPS-Get-Devices 1
D [16/May/2020:00:24:59 +0200] CUPS-Get-Devices
D [16/May/2020:00:24:59 +0200] cupsdIsAuthorized: username="root"
D [16/May/2020:00:24:59 +0200] [CGI] argv[0] = "/usr/lib/cups/daemon/cups-deviced"
D [16/May/2020:00:24:59 +0200] [CGI] argv[1] = "1"
D [16/May/2020:00:24:59 +0200] [CGI] argv[2] = "0"
D [16/May/2020:00:24:59 +0200] [CGI] argv[3] = "2"
D [16/May/2020:00:24:59 +0200] [CGI] argv[4] = "7"
D [16/May/2020:00:24:59 +0200] [CGI] argv[5] = "requested-attributes=all exclude-schemes=\'beh\',\'cups-pdf\',\'bluetooth\',\'dnssd\',\'http\',\'https\',\'ipp\',\'lpd\',\'ncp\',\'parallel\',\'scsi\',\'smb\',\'snmp\',\'socket\'"
D [16/May/2020:00:24:59 +0200] [CGI] envp[0] = "CUPS_CACHEDIR=/var/cache/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[1] = "CUPS_DATADIR=/usr/share/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[2] = "CUPS_DOCROOT=/usr/share/cups/doc-root"
D [16/May/2020:00:24:59 +0200] [CGI] envp[3] = "CUPS_FONTPATH=/usr/share/cups/fonts"
D [16/May/2020:00:24:59 +0200] [CGI] envp[4] = "CUPS_REQUESTROOT=/var/spool/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[5] = "CUPS_SERVERBIN=/usr/lib/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[6] = "CUPS_SERVERROOT=/etc/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[7] = "CUPS_STATEDIR=/run/cups"
D [16/May/2020:00:24:59 +0200] [CGI] envp[8] = "HOME=/var/spool/cups/tmp"
D [16/May/2020:00:24:59 +0200] [CGI] envp[9] = "PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [16/May/2020:00:24:59 +0200] [CGI] envp[10] = "SERVER_ADMIN=root@pierre-ESPRIMO-P400"
D [16/May/2020:00:24:59 +0200] [CGI] envp[11] = "SOFTWARE=CUPS/2.3.1"
D [16/May/2020:00:24:59 +0200] [CGI] envp[12] = "TMPDIR=/var/spool/cups/tmp"
D [16/May/2020:00:24:59 +0200] [CGI] envp[13] = "USER=root"
D [16/May/2020:00:24:59 +0200] [CGI] envp[14] = "CUPS_MAX_MESSAGE=2047"
D [16/May/2020:00:24:59 +0200] [CGI] envp[15] = "CUPS_SERVER=/run/cups/cups.sock"
D [16/May/2020:00:24:59 +0200] [CGI] envp[16] = "CUPS_ENCRYPTION=IfRequested"
D [16/May/2020:00:24:59 +0200] [CGI] envp[17] = "IPP_PORT=631"
D [16/May/2020:00:24:59 +0200] [CGI] envp[18] = "AUTH_TYPE=PeerCred"
D [16/May/2020:00:24:59 +0200] [CGI] envp[19] = "LANG=fr_FR.UTF8"
D [16/May/2020:00:24:59 +0200] [CGI] envp[20] = "REDIRECT_STATUS=1"
D [16/May/2020:00:24:59 +0200] [CGI] envp[21] = "GATEWAY_INTERFACE=CGI/1.1"
D [16/May/2020:00:24:59 +0200] [CGI] envp[22] = "SERVER_NAME=localhost"
D [16/May/2020:00:24:59 +0200] [CGI] envp[23] = "SERVER_PORT=631"
D [16/May/2020:00:24:59 +0200] [CGI] envp[24] = "REMOTE_ADDR=localhost"
D [16/May/2020:00:24:59 +0200] [CGI] envp[25] = "REMOTE_HOST=localhost"
D [16/May/2020:00:24:59 +0200] [CGI] envp[26] = "SCRIPT_NAME=/"
D [16/May/2020:00:24:59 +0200] [CGI] envp[27] = "SCRIPT_FILENAME=/usr/share/cups/doc-root/"
D [16/May/2020:00:24:59 +0200] [CGI] envp[28] = "REMOTE_USER=root"
D [16/May/2020:00:24:59 +0200] [CGI] envp[29] = "SERVER_PROTOCOL=HTTP/1.1"
D [16/May/2020:00:24:59 +0200] [CGI] envp[30] = "HTTP_USER_AGENT=CUPS/2.3.1 (Linux 5.4.0-29-generic; x86_64) IPP/2.0"
D [16/May/2020:00:24:59 +0200] [CGI] envp[31] = "REQUEST_METHOD=POST"
D [16/May/2020:00:24:59 +0200] [CGI] envp[32] = "CONTENT_LENGTH=244"
D [16/May/2020:00:24:59 +0200] [CGI] envp[33] = "CONTENT_TYPE=application/ipp"
D [16/May/2020:00:24:59 +0200] cupsdAddCert: Adding certificate for PID 3917
D [16/May/2020:00:24:59 +0200] [CGI] Started /usr/lib/cups/daemon/cups-deviced (PID 3917)
I [16/May/2020:00:24:59 +0200] [Client 10] Started "/usr/lib/cups/daemon/cups-deviced" (pid=3917, file=15)
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/implicitclass (PID 3918)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/usb (PID 3919)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/mdns (PID 3920)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/cups-brf (PID 3921)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/driverless (PID 3922)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/hp (PID 3923)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/serial (PID 3924)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/ipps (PID 3925)
D [16/May/2020:00:24:59 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/hpfax (PID 3926)
D [16/May/2020:00:24:59 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:24:59 +0200] [cups-deviced] Found device \"cups-brf:/\"...
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3921 (cups-brf) exited with no errors.
D [16/May/2020:00:24:59 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=2147483647, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [Client 10] Script header: Content-Type: application/ipp
D [16/May/2020:00:24:59 +0200] [Client 10] Script header: 
D [16/May/2020:00:24:59 +0200] [Client 10] Sending status 200 for CGI.
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdSendHeader: code=200, type="(null)", auth_type=0
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [CGI] Loading USB quirks from \"/usr/share/cups/usb\".
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3920 (mdns) exited with no errors.
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3918 (implicitclass) exited with no errors.
D [16/May/2020:00:24:59 +0200] [CGI] Loaded 95 quirks.
D [16/May/2020:00:24:59 +0200] [CGI] list_devices
D [16/May/2020:00:24:59 +0200] [CGI] Started ippfind (PID 3928)
D [16/May/2020:00:24:59 +0200] [CGI] Started post-processing (PID 3929)
D [16/May/2020:00:24:59 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:24:59 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:24:59 +0200] [cups-deviced] Found device \"ipps\"...
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3925 (ipps) exited with no errors.
D [16/May/2020:00:24:59 +0200] [CGI] libusb_get_device_list=9
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3924 (serial) exited with no errors.
D [16/May/2020:00:24:59 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:24:59 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:24:59 +0200] [cups-deviced] Found device \"hp\"...
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3923 (hp) exited with no errors.
D [16/May/2020:00:24:59 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:24:59 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:24:59 +0200] [cups-deviced] Found device \"usb://Canon/MG5300%20series?serial=4B3CD5&interface=1\"...
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3919 (usb) exited with no errors.
D [16/May/2020:00:24:59 +0200] [CGI] \033[31;01merror: Failed to create /var/spool/cups/tmp/.hplip\033[0m
D [16/May/2020:00:24:59 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:24:59 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:24:59 +0200] [cups-deviced] Found device \"hpfax\"...
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:24:59 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:24:59 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:24:59 +0200] [cups-deviced] PID 3926 (hpfax) exited with no errors.
I [16/May/2020:00:25:00 +0200] Expiring subscriptions...
D [16/May/2020:00:25:01 +0200] [Client 10] CGI data ready to be sent.
I [16/May/2020:00:25:01 +0200] Expiring subscriptions...
D [16/May/2020:00:25:01 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:25:01 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:25:01 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:25:01 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:25:01 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:25:01 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:25:01 +0200] [Client 10] CGI data ready to be sent.
D [16/May/2020:00:25:01 +0200] [CGI] PID 3928 (ippfind) was terminated normally with signal 0!
D [16/May/2020:00:25:01 +0200] PID 3917 (/usr/lib/cups/daemon/cups-deviced) exited with no errors.
D [16/May/2020:00:25:01 +0200] [Client 10] con->http=0x55ec5f645f30
D [16/May/2020:00:25:01 +0200] [Client 10] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=3917, file=15
D [16/May/2020:00:25:01 +0200] [Client 10] Waiting for CGI data.
D [16/May/2020:00:25:01 +0200] [Client 10] Sending 0-length chunk.
D [16/May/2020:00:25:01 +0200] [Client 10] Flushing write buffer.
D [16/May/2020:00:25:01 +0200] [Client 10] New state is HTTP_STATE_WAITING
D [16/May/2020:00:25:01 +0200] [Client 10] Waiting for request.
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:25:01 +0200] [Client 10] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:25:01 +0200] [Client 10] Closing connection.
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:25:01 +0200] [Client 11] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:25:01 +0200] [Client 11] Accepted from localhost (Domain)
D [16/May/2020:00:25:01 +0200] [Client 11] Waiting for request.
D [16/May/2020:00:25:01 +0200] [CGI] PID 3929 (Post-processing) exited with no errors.
D [16/May/2020:00:25:01 +0200] [Client 11] POST / HTTP/1.1
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:25:01 +0200] [Client 11] Read: status=200, state=6
D [16/May/2020:00:25:01 +0200] [Client 11] No authentication data provided.
D [16/May/2020:00:25:01 +0200] [Client 11] 2.0 CUPS-Get-Printers 2
D [16/May/2020:00:25:01 +0200] CUPS-Get-Printers
D [16/May/2020:00:25:01 +0200] [Client 11] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:25:01 +0200] [Client 11] Content-Length: 249
D [16/May/2020:00:25:01 +0200] [Client 11] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:25:01 +0200] [Client 11] con->http=0x55ec5f645f30
D [16/May/2020:00:25:01 +0200] [Client 11] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=249, response=0x55ec5f6d5eb0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:25:01 +0200] [Client 11] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:25:01 +0200] [Client 11] bytes=0, http_state=0, data_remaining=249
D [16/May/2020:00:25:01 +0200] [Client 11] Flushing write buffer.
D [16/May/2020:00:25:01 +0200] [Client 11] New state is HTTP_STATE_WAITING
D [16/May/2020:00:25:01 +0200] [Client 11] Waiting for request.
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:25:01 +0200] [Client 11] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:25:01 +0200] [Client 11] Closing connection.
D [16/May/2020:00:25:01 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
I [16/May/2020:00:25:02 +0200] Expiring subscriptions...
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:29 +0200] [Client 12] Accepted from localhost (Domain)
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
I [16/May/2020:00:27:29 +0200] Expiring subscriptions...
D [16/May/2020:00:27:29 +0200] cupsdAddCert: Adding certificate for PID 0
D [16/May/2020:00:27:29 +0200] Report: clients=1
D [16/May/2020:00:27:29 +0200] Report: jobs=21
D [16/May/2020:00:27:29 +0200] Report: jobs-active=0
D [16/May/2020:00:27:29 +0200] Report: printers=1
D [16/May/2020:00:27:29 +0200] Report: stringpool-string-count=561
D [16/May/2020:00:27:29 +0200] Report: stringpool-alloc-bytes=8528
D [16/May/2020:00:27:29 +0200] Report: stringpool-total-bytes=10608
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Default 1
D [16/May/2020:00:27:29 +0200] CUPS-Get-Default
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Default (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 8391
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=8391, response=0x55ec5f6d5eb0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=8391
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Printers 2
D [16/May/2020:00:27:29 +0200] CUPS-Get-Printers
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 1242
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=1242, response=0x55ec5f63c640(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=1242
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 13] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:29 +0200] [Client 13] Accepted from localhost (Domain)
D [16/May/2020:00:27:29 +0200] [Client 13] Waiting for request.
D [16/May/2020:00:27:29 +0200] [Client 13] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:29 +0200] [Client 13] Closing connection.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Classes 3
D [16/May/2020:00:27:29 +0200] CUPS-Get-Classes
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Classes (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 75
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=75, response=0x55ec5f64cfd0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=75
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Printers 4
D [16/May/2020:00:27:29 +0200] CUPS-Get-Printers
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 224
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=224, response=0x55ec5f64cfd0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=224
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Printers 5
D [16/May/2020:00:27:29 +0200] CUPS-Get-Printers
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 190
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=190, response=0x55ec5f6d59c0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=190
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 CUPS-Get-Printers 6
D [16/May/2020:00:27:29 +0200] CUPS-Get-Printers
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 398
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=398, response=0x55ec5f6260e0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=398
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] POST / HTTP/1.1
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:29 +0200] [Client 12] Read: status=200, state=6
D [16/May/2020:00:27:29 +0200] [Client 12] No authentication data provided.
D [16/May/2020:00:27:29 +0200] [Client 12] 2.0 Get-Jobs 7
D [16/May/2020:00:27:29 +0200] Get-Jobs ipp://localhost/
D [16/May/2020:00:27:29 +0200] [Client 12] Returning IPP successful-ok for Get-Jobs (ipp://localhost/) from localhost.
D [16/May/2020:00:27:29 +0200] [Client 12] Content-Length: 75
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdSendHeader: code=200, type="application/ipp", auth_type=0
D [16/May/2020:00:27:29 +0200] [Client 12] con->http=0x55ec5f645f30
D [16/May/2020:00:27:29 +0200] [Client 12] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=75, response=0x55ec5f6d5ec0(IPP_STATE_DATA), pipe_pid=0, file=-1
D [16/May/2020:00:27:29 +0200] [Client 12] Writing IPP response, ipp_state=IPP_STATE_DATA, old wused=0, new wused=0
D [16/May/2020:00:27:29 +0200] [Client 12] bytes=0, http_state=0, data_remaining=75
D [16/May/2020:00:27:29 +0200] [Client 12] Flushing write buffer.
D [16/May/2020:00:27:29 +0200] [Client 12] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:29 +0200] [Client 12] Waiting for request.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:29 +0200] [Client 12] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:29 +0200] [Client 12] Closing connection.
D [16/May/2020:00:27:29 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
I [16/May/2020:00:27:30 +0200] Expiring subscriptions...
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:46 +0200] [Client 14] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:46 +0200] [Client 14] Accepted from localhost (Domain)
D [16/May/2020:00:27:46 +0200] [Client 14] Waiting for request.
I [16/May/2020:00:27:46 +0200] Expiring subscriptions...
D [16/May/2020:00:27:46 +0200] [Client 14] POST / HTTP/1.1
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:27:46 +0200] [Client 14] Read: status=200, state=6
D [16/May/2020:00:27:46 +0200] [Client 14] No authentication data provided.
D [16/May/2020:00:27:46 +0200] [Client 14] 2.0 CUPS-Get-Devices 1
D [16/May/2020:00:27:46 +0200] CUPS-Get-Devices
D [16/May/2020:00:27:46 +0200] cupsdIsAuthorized: username=""
D [16/May/2020:00:27:46 +0200] [Client 14] Returning HTTP Non autorisé for CUPS-Get-Devices (no URI) from localhost
D [16/May/2020:00:27:46 +0200] [Client 14] cupsdSendHeader: code=401, type="text/html", auth_type=0
D [16/May/2020:00:27:46 +0200] [Client 14] WWW-Authenticate: Basic realm=\"CUPS\", PeerCred, Local trc=\"y\"
D [16/May/2020:00:27:46 +0200] [Client 14] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:46 +0200] [Client 14] Closing connection.
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:46 +0200] [Client 15] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:46 +0200] [Client 15] Accepted from localhost (Domain)
D [16/May/2020:00:27:46 +0200] [Client 15] Waiting for request.
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [16/May/2020:00:27:46 +0200] [Client 16] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:46 +0200] [Client 16] Accepted from localhost (Domain)
D [16/May/2020:00:27:46 +0200] [Client 16] Waiting for request.
D [16/May/2020:00:27:46 +0200] [Client 15] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:46 +0200] [Client 15] Closing connection.
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:46 +0200] [Client 17] Server address is "/run/cups/cups.sock".
D [16/May/2020:00:27:46 +0200] [Client 17] Accepted from localhost (Domain)
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for request.
D [16/May/2020:00:27:46 +0200] [Client 16] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:46 +0200] [Client 16] Closing connection.
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:46 +0200] [Client 17] POST / HTTP/1.1
D [16/May/2020:00:27:46 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [16/May/2020:00:27:46 +0200] [Client 17] Read: status=200, state=6
D [16/May/2020:00:27:46 +0200] [Client 17] Authorized as pierre using PeerCred.
D [16/May/2020:00:27:46 +0200] [Client 17] 2.0 CUPS-Get-Devices 1
D [16/May/2020:00:27:46 +0200] CUPS-Get-Devices
D [16/May/2020:00:27:46 +0200] cupsdIsAuthorized: username="pierre"
D [16/May/2020:00:27:46 +0200] [CGI] argv[0] = "/usr/lib/cups/daemon/cups-deviced"
D [16/May/2020:00:27:46 +0200] [CGI] argv[1] = "1"
D [16/May/2020:00:27:46 +0200] [CGI] argv[2] = "0"
D [16/May/2020:00:27:46 +0200] [CGI] argv[3] = "15"
D [16/May/2020:00:27:46 +0200] [CGI] argv[4] = "7"
D [16/May/2020:00:27:46 +0200] [CGI] argv[5] = "requested-attributes=all"
D [16/May/2020:00:27:46 +0200] [CGI] envp[0] = "CUPS_CACHEDIR=/var/cache/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[1] = "CUPS_DATADIR=/usr/share/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[2] = "CUPS_DOCROOT=/usr/share/cups/doc-root"
D [16/May/2020:00:27:46 +0200] [CGI] envp[3] = "CUPS_FONTPATH=/usr/share/cups/fonts"
D [16/May/2020:00:27:46 +0200] [CGI] envp[4] = "CUPS_REQUESTROOT=/var/spool/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[5] = "CUPS_SERVERBIN=/usr/lib/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[6] = "CUPS_SERVERROOT=/etc/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[7] = "CUPS_STATEDIR=/run/cups"
D [16/May/2020:00:27:46 +0200] [CGI] envp[8] = "HOME=/var/spool/cups/tmp"
D [16/May/2020:00:27:46 +0200] [CGI] envp[9] = "PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [16/May/2020:00:27:46 +0200] [CGI] envp[10] = "SERVER_ADMIN=root@pierre-ESPRIMO-P400"
D [16/May/2020:00:27:46 +0200] [CGI] envp[11] = "SOFTWARE=CUPS/2.3.1"
D [16/May/2020:00:27:46 +0200] [CGI] envp[12] = "TMPDIR=/var/spool/cups/tmp"
D [16/May/2020:00:27:46 +0200] [CGI] envp[13] = "USER=root"
D [16/May/2020:00:27:46 +0200] [CGI] envp[14] = "CUPS_MAX_MESSAGE=2047"
D [16/May/2020:00:27:46 +0200] [CGI] envp[15] = "CUPS_SERVER=/run/cups/cups.sock"
D [16/May/2020:00:27:46 +0200] [CGI] envp[16] = "CUPS_ENCRYPTION=IfRequested"
D [16/May/2020:00:27:46 +0200] [CGI] envp[17] = "IPP_PORT=631"
D [16/May/2020:00:27:46 +0200] [CGI] envp[18] = "AUTH_TYPE=PeerCred"
D [16/May/2020:00:27:46 +0200] [CGI] envp[19] = "LANG=fr_FR.UTF8"
D [16/May/2020:00:27:46 +0200] [CGI] envp[20] = "REDIRECT_STATUS=1"
D [16/May/2020:00:27:46 +0200] [CGI] envp[21] = "GATEWAY_INTERFACE=CGI/1.1"
D [16/May/2020:00:27:46 +0200] [CGI] envp[22] = "SERVER_NAME=localhost"
D [16/May/2020:00:27:46 +0200] [CGI] envp[23] = "SERVER_PORT=631"
D [16/May/2020:00:27:46 +0200] [CGI] envp[24] = "REMOTE_ADDR=localhost"
D [16/May/2020:00:27:46 +0200] [CGI] envp[25] = "REMOTE_HOST=localhost"
D [16/May/2020:00:27:46 +0200] [CGI] envp[26] = "SCRIPT_NAME=/"
D [16/May/2020:00:27:46 +0200] [CGI] envp[27] = "SCRIPT_FILENAME=/usr/share/cups/doc-root/"
D [16/May/2020:00:27:46 +0200] [CGI] envp[28] = "REMOTE_USER=pierre"
D [16/May/2020:00:27:46 +0200] [CGI] envp[29] = "SERVER_PROTOCOL=HTTP/1.1"
D [16/May/2020:00:27:46 +0200] [CGI] envp[30] = "HTTP_USER_AGENT=CUPS/2.3.1 (Linux 5.4.0-29-generic; x86_64) IPP/2.0"
D [16/May/2020:00:27:46 +0200] [CGI] envp[31] = "REQUEST_METHOD=POST"
D [16/May/2020:00:27:46 +0200] [CGI] envp[32] = "CONTENT_LENGTH=75"
D [16/May/2020:00:27:46 +0200] [CGI] envp[33] = "CONTENT_TYPE=application/ipp"
D [16/May/2020:00:27:46 +0200] cupsdAddCert: Adding certificate for PID 4046
D [16/May/2020:00:27:46 +0200] [CGI] Started /usr/lib/cups/daemon/cups-deviced (PID 4046)
I [16/May/2020:00:27:46 +0200] [Client 17] Started "/usr/lib/cups/daemon/cups-deviced" (pid=4046, file=15)
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/beh (PID 4047)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/implicitclass (PID 4048)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/usb (PID 4049)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/mdns (PID 4050)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/bluetooth (PID 4051)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/parallel (PID 4052)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/cups-brf (PID 4053)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/https (PID 4054)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/driverless (PID 4055)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/http (PID 4056)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/hp (PID 4057)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/ipp (PID 4058)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/snmp (PID 4059)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/serial (PID 4060)
D [16/May/2020:00:27:46 +0200] [CGI] Loading USB quirks from \"/usr/share/cups/usb\".
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/dnssd (PID 4061)
D [16/May/2020:00:27:46 +0200] [CGI] Loaded 95 quirks.
D [16/May/2020:00:27:46 +0200] [CGI] list_devices
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/ipps (PID 4062)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/socket (PID 4064)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/lpd (PID 4065)
D [16/May/2020:00:27:46 +0200] [cups-deviced] Started backend /usr/lib/cups/backend/hpfax (PID 4066)
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"beh\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=2147483647, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] Script header: Content-Type: application/ipp
D [16/May/2020:00:27:46 +0200] [Client 17] Script header: 
D [16/May/2020:00:27:46 +0200] [Client 17] Sending status 200 for CGI.
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdSendHeader: code=200, type="(null)", auth_type=0
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"cups-brf:/\"...
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4047 (beh) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4048 (implicitclass) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4050 (mdns) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4053 (cups-brf) exited with no errors.
D [16/May/2020:00:27:46 +0200] [CGI] Started ippfind (PID 4067)
D [16/May/2020:00:27:46 +0200] [CGI] Started post-processing (PID 4068)
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4051 (bluetooth) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [CGI] libusb_get_device_list=9
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"https\"...
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4054 (https) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"lpd\"...
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"ipps\"...
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4062 (ipps) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"ipp\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"socket\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"usb://Canon/MG5300%20series?serial=4B3CD5&interface=1\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4065 (lpd) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4058 (ipp) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4052 (parallel) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4064 (socket) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"hp\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4057 (hp) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"http\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4056 (http) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4060 (serial) exited with no errors.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4049 (usb) exited with no errors.
D [16/May/2020:00:27:46 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:46 +0200] [CGI] Flushed attributes...
D [16/May/2020:00:27:46 +0200] [cups-deviced] Found device \"hpfax\"...
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:46 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:46 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:46 +0200] [cups-deviced] PID 4066 (hpfax) exited with no errors.
D [16/May/2020:00:27:47 +0200] [CGI] sent=0, count=0
I [16/May/2020:00:27:47 +0200] Expiring subscriptions...
I [16/May/2020:00:27:48 +0200] Expiring subscriptions...
D [16/May/2020:00:27:48 +0200] [CGI] sent=0, count=0
D [16/May/2020:00:27:48 +0200] [cups-deviced] PID 4061 (dnssd) exited with no errors.
D [16/May/2020:00:27:48 +0200] [cups-deviced] PID 4059 (snmp) exited with no errors.
I [16/May/2020:00:27:49 +0200] Expiring subscriptions...
D [16/May/2020:00:27:49 +0200] [CGI] PID 4067 (ippfind) stopped with status 1!
D [16/May/2020:00:27:49 +0200] [CGI] PID 4068 (Post-processing) exited with no errors.
D [16/May/2020:00:27:49 +0200] [cups-deviced] PID 4055 (driverless) exited with no errors.
D [16/May/2020:00:27:49 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:49 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:49 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:49 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:49 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:49 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:49 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:49 +0200] [Client 17] CGI data ready to be sent.
D [16/May/2020:00:27:49 +0200] PID 4046 (/usr/lib/cups/daemon/cups-deviced) exited with no errors.
D [16/May/2020:00:27:49 +0200] [Client 17] con->http=0x55ec5f645f30
D [16/May/2020:00:27:49 +0200] [Client 17] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=4046, file=15
D [16/May/2020:00:27:49 +0200] [Client 17] Waiting for CGI data.
D [16/May/2020:00:27:49 +0200] [Client 17] Sending 0-length chunk.
D [16/May/2020:00:27:49 +0200] [Client 17] Flushing write buffer.
D [16/May/2020:00:27:49 +0200] [Client 17] New state is HTTP_STATE_WAITING
D [16/May/2020:00:27:49 +0200] [Client 17] Waiting for request.
D [16/May/2020:00:27:49 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [16/May/2020:00:27:49 +0200] [Client 17] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [16/May/2020:00:27:49 +0200] [Client 17] Closing connection.
D [16/May/2020:00:27:49 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
I [16/May/2020:00:27:50 +0200] Expiring subscriptions...
pierre@pierre-ESPRIMO-P400:~$ dpkg -l | grep -v ^ii
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom                                        Version                                    Architecture Description
+++-==========================================-==========================================-============-======================================================================================================
rc  gnome-software                             3.36.0-0ubuntu3                            amd64        Software Center for GNOME
rc  gsfonts                                    1:8.11+urwcyr1.0.7~pre44-4.4               all          Fonts for the Ghostscript interpreter(s)
rc  imagemagick                                8:6.9.10.23+dfsg-2.1ubuntu3.1              amd64        image manipulation programs -- binaries
rc  imagemagick-6-common                       8:6.9.10.23+dfsg-2.1ubuntu3.1              all          image manipulation programs -- infrastructure
rc  libimage-magick-perl                       8:6.9.10.23+dfsg-2.1ubuntu3.1              all          Perl interface to the ImageMagick graphics routines
rc  libpython3.7-minimal:amd64                 3.7.5-2~19.10ubuntu1                       amd64        Minimal subset of the Python language (version 3.7)
rc  linux-image-5.3.0-22-generic               5.3.0-22.24                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-23-generic               5.3.0-23.25                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-24-generic               5.3.0-24.26                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-26-generic               5.3.0-26.28                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-29-generic               5.3.0-29.31                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-40-generic               5.3.0-40.32                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-42-generic               5.3.0-42.34                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-45-generic               5.3.0-45.37                                amd64        Signed kernel image generic
rc  linux-image-5.3.0-46-generic               5.3.0-46.38                                amd64        Signed kernel image generic
rc  linux-modules-5.3.0-22-generic             5.3.0-22.24                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-23-generic             5.3.0-23.25                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-24-generic             5.3.0-24.26                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-26-generic             5.3.0-26.28                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-29-generic             5.3.0-29.31                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-40-generic             5.3.0-40.32                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-42-generic             5.3.0-42.34                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-45-generic             5.3.0-45.37                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-5.3.0-46-generic             5.3.0-46.38                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-18-generic       5.3.0-18.19                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-22-generic       5.3.0-22.24                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-23-generic       5.3.0-23.25                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-24-generic       5.3.0-24.26                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-26-generic       5.3.0-26.28                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-29-generic       5.3.0-29.31                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-40-generic       5.3.0-40.32                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-42-generic       5.3.0-42.34                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-45-generic       5.3.0-45.37                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  linux-modules-extra-5.3.0-46-generic       5.3.0-46.38                                amd64        Linux kernel extra modules for version 5.3.0 on 64 bit x86 SMP
rc  printer-driver-gutenprint                  5.3.3-4                                    amd64        printer drivers for CUPS
rc  python                                     2.7.17-1                                   amd64        interactive high-level object-oriented language (Python2 version)
rc  python-pygments                            2.3.1+dfsg-1ubuntu1                        all          syntax highlighting package written in Python
rc  python3.7-minimal                          3.7.5-2~19.10ubuntu1                       amd64        Minimal subset of the Python language (version 3.7)
rc  sane                                       1.0.14-15                                  amd64        scanner graphical frontends
rc  ubuntu-system-service                      0.7                                        all          Dbus service to set various system-wide configurations
rc  xscreensaver                               5.42+dfsg1-1ubuntu1                        amd64        Screensaver daemon and frontend for X11
rc  xscreensaver-data                          5.42+dfsg1-1ubuntu1                        amd64        Screen saver modules for screensaver frontends
pierre@pierre-ESPRIMO-P400:~$

Merci pour votre aide

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#1 Le 14/05/2020, à 17:23

CANON MG5300 Series - non reconnue depuis mise à jour 20.04

#2 Le 15/05/2020, à 10:15

Re : CANON MG5300 Series - non reconnue depuis mise à jour 20.04

#3 Le 15/05/2020, à 10:30

Re : CANON MG5300 Series - non reconnue depuis mise à jour 20.04

#4 Le 15/05/2020, à 23:35

Re : CANON MG5300 Series - non reconnue depuis mise à jour 20.04

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