[sane-devel] PIXMA TS8300 Series not working

[Yoann Le Montagner]

Please find attached the output of 'SANE_DEBUG_DLL=255 scanimage -L'

Regards,

Yoann


Le 05/10/2020 à 21:06, Thierry HUCHARD a écrit :
> Le 2020-10-05 20:30, Yoann Le Montagner a écrit :
>> Hi,
>>
>> I've uninstalled ippusbxd, then reboot... and as a result the scanner
>> is not detected anymore!
>>
>> 'scanimage -L' returns "No scanners were identified."
> can you give me the log of :
> SANE_DEBUG_DLL=255 scanimage -L
>
> your scanner is found :
> found USB scanner (vendor=0x04a9 [Canon], product=0x1890 [TS8300 
> series]) at libusb:003:009
>
>>
>> 'sane-find-scanner' still lists the scanner among the USB devices
>> (output of 'sudo sane-find-scanner -v -v' is attached).
>>
>> I don't understand you point regarding the scanner being plugged in
>> USB. Do you mean it would better to have it connected through Wifi ?
>>
>> Regards,
>>
>> Yoann
>>
>>
>> Le 05/10/2020 à 20:10, Thierry HUCHARD a écrit :
>>> Le 2020-10-05 19:22, Yoann Le Montagner a écrit :
>>>> Hi,
>>>>
>>>> Thanks for the answer. Indeed, things are better with libsane 1.0.31.
>>>>
>>>> However, I still encounter some random errors when trying to use the
>>>> scanner. For instance, using 'scanimage', I get:
>>>>
>>>>> yoann at yoann-desktop:~$ scanimage -d escl:http://127.0.0.1:60000 >
>>>>> outfile.pnm
>>>>> Output format is not set, using pnm as a default.
>>>>> Erreur de segmentation (core dumped)
>>>>> yoann at yoann-desktop:~$ scanimage -d escl:http://127.0.0.1:60000 >
>>>>> outfile.pnm
>>>>> Output format is not set, using pnm as a default.
>>>>> scanimage: rounded value of br-x from 215.9 to 215.9
>>>>> scanimage: rounded value of br-y from 297.011 to 297.011
>>>>> scanimage: sane_start: Device busy
>>>>> yoann at yoann-desktop:~$ scanimage -d escl:http://127.0.0.1:60000 >
>>>>> outfile.pnm
>>>>> Output format is not set, using pnm as a default.
>>>>> Erreur de segmentation (core dumped)
>>>>> yoann at yoann-desktop:~$ scanimage -d escl:http://127.0.0.1:60000 >
>>>>> outfile.pnm
>>>>> Output format is not set, using pnm as a default.
>>>>> scanimage: rounded value of br-x from 215.9 to 215.9
>>>>> scanimage: rounded value of br-y from 297.011 to 297.011
>>>>
>>>> ... the first 3 attempts failed, the fourth one succeed. The number of
>>>> attempts may change from one trial to another. And the scanner is
>>>> almost unusable from a graphical frontend such as XSane (probably
>>>> because of these errors I guess).
>>>>
>>> You are plugged in USB!
>>> Why use the network driver?
>>> ippusbxd doesn't work very well, I advise you to uninstall it.
>>> # sudo apt purge ippusbxd
>>> The PIXMA driver should then detect your scanner and everything 
>>> should work.
>>> You can also use it in networks!
>>>
>>> Thierry
>>>
>>>> If there is any manipulation that I should try to provide more
>>>> information, please let me know.
>>>>
>>>> Regards,
>>>>
>>>> Yoann
>>>>
>>>> Le 04/10/2020 à 23:51, Thierry HUCHARD a écrit :
>>>>
>>>>> Le 2020-10-04 18:31, Yoann Le Montagner a écrit :
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> I've a brand new PIxma TS8350 scanner, that is -- unfortunately --
>>>>>> not
>>>>>> recognized by SANE. I've seen on the device list page that testers
>>>>>> are
>>>>>> needed for this device, so I would be happy to test what need to
>>>>>> be
>>>>>> tested in order to have this thing work properly.
>>>>>>
>>>>>> Please find attached the output of command 'sudo sane-find-scanner
>>>>>> -v -v'.
>>>>> The usb support has been added, for your template in version 1.0.30
>>>>> of sane-backends.
>>>>> Full wifi support in version 1.0.31 of sane-backends.
>>>>> If your OS is ubuntu I invite you to update as follows:
>>>>> sudo add-apt-repository ppa:sane-project/sane-git
>>>>> sudo apt update
>>>>> sudo apt install libsane libsane-common sane-utils
>>>>>
>>>>>> Regards,
>>>>>>
>>>>>> Y.
-------------- next part --------------
[21:08:44.634792] [sanei_debug] Setting debug level of dll to 255.
[21:08:44.634923] [dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.31-160-g81227d1d4
[21:08:44.634955] [dll] sane_init/read_dlld: attempting to open directory `./dll.d'
[21:08:44.634985] [dll] sane_init/read_dlld: attempting to open directory `/etc/sane.d/dll.d'
[21:08:44.635010] [dll] sane_init/read_dlld: using config directory `/etc/sane.d/dll.d'
[21:08:44.635038] [dll] sane_init/read_dlld: considering /etc/sane.d/dll.d/hplip
[21:08:44.635065] [dll] sane_init/read_config: reading dll.d/hplip
[21:08:44.635094] [dll] add_backend: adding backend `hpaio'
[21:08:44.635120] [dll] sane_init/read_dlld: done.
[21:08:44.635143] [dll] sane_init/read_config: reading dll.conf
[21:08:44.635167] [dll] add_backend: adding backend `net'
[21:08:44.635182] [dll] add_backend: adding backend `abaton'
[21:08:44.635197] [dll] add_backend: adding backend `agfafocus'
[21:08:44.635212] [dll] add_backend: adding backend `apple'
[21:08:44.635227] [dll] add_backend: adding backend `artec'
[21:08:44.635241] [dll] add_backend: adding backend `artec_eplus48u'
[21:08:44.635256] [dll] add_backend: adding backend `as6e'
[21:08:44.635271] [dll] add_backend: adding backend `avision'
[21:08:44.635286] [dll] add_backend: adding backend `bh'
[21:08:44.635300] [dll] add_backend: adding backend `canon'
[21:08:44.635315] [dll] add_backend: adding backend `canon630u'
[21:08:44.635330] [dll] add_backend: adding backend `canon_dr'
[21:08:44.635345] [dll] add_backend: adding backend `canon_lide70'
[21:08:44.635359] [dll] add_backend: adding backend `cardscan'
[21:08:44.635374] [dll] add_backend: adding backend `coolscan'
[21:08:44.635389] [dll] add_backend: adding backend `coolscan3'
[21:08:44.635405] [dll] add_backend: adding backend `dell1600n_net'
[21:08:44.635419] [dll] add_backend: adding backend `dmc'
[21:08:44.635434] [dll] add_backend: adding backend `epjitsu'
[21:08:44.635450] [dll] add_backend: adding backend `epson2'
[21:08:44.635464] [dll] add_backend: adding backend `epsonds'
[21:08:44.635480] [dll] add_backend: adding backend `escl'
[21:08:44.635495] [dll] add_backend: adding backend `fujitsu'
[21:08:44.635510] [dll] add_backend: adding backend `genesys'
[21:08:44.635525] [dll] add_backend: adding backend `gt68xx'
[21:08:44.635540] [dll] add_backend: adding backend `hp'
[21:08:44.635555] [dll] add_backend: adding backend `hp3500'
[21:08:44.635570] [dll] add_backend: adding backend `hp3900'
[21:08:44.635584] [dll] add_backend: adding backend `hp4200'
[21:08:44.635599] [dll] add_backend: adding backend `hp5400'
[21:08:44.635614] [dll] add_backend: adding backend `hp5590'
[21:08:44.635629] [dll] add_backend: adding backend `hpljm1005'
[21:08:44.635644] [dll] add_backend: adding backend `hpsj5s'
[21:08:44.635662] [dll] add_backend: adding backend `hs2p'
[21:08:44.635677] [dll] add_backend: adding backend `ibm'
[21:08:44.635692] [dll] add_backend: adding backend `kodak'
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[21:08:44.635722] [dll] add_backend: adding backend `kvs1025'
[21:08:44.635737] [dll] add_backend: adding backend `kvs20xx'
[21:08:44.635752] [dll] add_backend: adding backend `kvs40xx'
[21:08:44.635767] [dll] add_backend: adding backend `leo'
[21:08:44.635782] [dll] add_backend: adding backend `lexmark'
[21:08:44.635797] [dll] add_backend: adding backend `ma1509'
[21:08:44.635812] [dll] add_backend: adding backend `magicolor'
[21:08:44.635827] [dll] add_backend: adding backend `matsushita'
[21:08:44.635842] [dll] add_backend: adding backend `microtek'
[21:08:44.635857] [dll] add_backend: adding backend `microtek2'
[21:08:44.635872] [dll] add_backend: adding backend `mustek'
[21:08:44.635887] [dll] add_backend: adding backend `mustek_usb'
[21:08:44.635902] [dll] add_backend: adding backend `mustek_usb2'
[21:08:44.635917] [dll] add_backend: adding backend `nec'
[21:08:44.635932] [dll] add_backend: adding backend `niash'
[21:08:44.635948] [dll] add_backend: adding backend `pie'
[21:08:44.635963] [dll] add_backend: adding backend `pieusb'
[21:08:44.635978] [dll] add_backend: adding backend `pint'
[21:08:44.636002] [dll] add_backend: adding backend `pixma'
[21:08:44.636021] [dll] add_backend: adding backend `plustek'
[21:08:44.636037] [dll] add_backend: adding backend `qcam'
[21:08:44.636052] [dll] add_backend: adding backend `ricoh'
[21:08:44.636067] [dll] add_backend: adding backend `ricoh2'
[21:08:44.636083] [dll] add_backend: adding backend `rts8891'
[21:08:44.636098] [dll] add_backend: adding backend `s9036'
[21:08:44.636113] [dll] add_backend: adding backend `sceptre'
[21:08:44.636128] [dll] add_backend: adding backend `sharp'
[21:08:44.636143] [dll] add_backend: adding backend `sm3600'
[21:08:44.636159] [dll] add_backend: adding backend `sm3840'
[21:08:44.636174] [dll] add_backend: adding backend `snapscan'
[21:08:44.636189] [dll] add_backend: adding backend `sp15c'
[21:08:44.636205] [dll] add_backend: adding backend `tamarack'
[21:08:44.636220] [dll] add_backend: adding backend `teco1'
[21:08:44.636235] [dll] add_backend: adding backend `teco2'
[21:08:44.636251] [dll] add_backend: adding backend `teco3'
[21:08:44.636266] [dll] add_backend: adding backend `u12'
[21:08:44.636282] [dll] add_backend: adding backend `umax'
[21:08:44.636297] [dll] add_backend: adding backend `umax1220u'
[21:08:44.636313] [dll] add_backend: adding backend `v4l'
[21:08:44.636328] [dll] add_backend: adding backend `xerox_mfp'
[21:08:44.636362] [dll] sane_get_devices
[21:08:44.636379] [dll] load: searching backend `xerox_mfp' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.636395] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1'
[21:08:44.636417] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1'
[21:08:44.636538] [dll] init: initializing backend `xerox_mfp'
[21:08:44.641118] [dll] init: backend `xerox_mfp' is version 1.0.13
[21:08:44.641181] [dll] load: searching backend `v4l' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.641189] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-v4l.so.1'
[21:08:44.641197] [dll] load: couldn't open `/usr/lib/x86_64-linux-gnu/sane/libsane-v4l.so.1' (No such file or directory)
[21:08:44.641203] [dll] load: trying to load `/usr/lib/sane/libsane-v4l.so.1'
[21:08:44.641210] [dll] load: couldn't open `/usr/lib/sane/libsane-v4l.so.1' (No such file or directory)
[21:08:44.641216] [dll] load: couldn't find backend `v4l' (No such file or directory)
[21:08:44.641222] [dll] load: searching backend `umax1220u' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.641227] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1'
[21:08:44.641236] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1'
[21:08:44.641322] [dll] init: initializing backend `umax1220u'
[21:08:44.645457] [dll] init: backend `umax1220u' is version 1.0.2
[21:08:44.645470] [dll] load: searching backend `umax' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.645476] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1'
[21:08:44.645485] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1'
[21:08:44.645569] [dll] init: initializing backend `umax'
[21:08:44.650776] [dll] init: backend `umax' is version 1.0.45
[21:08:44.650787] [dll] load: searching backend `u12' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.650793] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1'
[21:08:44.650801] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1'
[21:08:44.650876] [dll] init: initializing backend `u12'
[21:08:44.654558] [dll] init: backend `u12' is version 1.0.0
[21:08:44.654569] [dll] load: searching backend `teco3' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.654575] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1'
[21:08:44.654583] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1'
[21:08:44.654633] [dll] init: initializing backend `teco3'
[21:08:44.655145] [dll] init: backend `teco3' is version 1.0.1
[21:08:44.655159] [dll] load: searching backend `teco2' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.655164] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1'
[21:08:44.655173] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1'
[21:08:44.655220] [dll] init: initializing backend `teco2'
[21:08:44.656180] [dll] init: backend `teco2' is version 1.0.10
[21:08:44.656187] [dll] load: searching backend `teco1' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.656193] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1'
[21:08:44.656201] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1'
[21:08:44.656247] [dll] init: initializing backend `teco1'
[21:08:44.656943] [dll] init: backend `teco1' is version 1.0.10
[21:08:44.656952] [dll] load: searching backend `tamarack' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.656958] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1'
[21:08:44.656966] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1'
[21:08:44.657020] [dll] init: initializing backend `tamarack'
[21:08:44.657367] [dll] init: backend `tamarack' is version 1.0.0
[21:08:44.657374] [dll] load: searching backend `sp15c' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.657380] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1'
[21:08:44.657397] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1'
[21:08:44.657447] [dll] init: initializing backend `sp15c'
[21:08:44.657547] [dll] init: backend `sp15c' is version 1.0.0
[21:08:44.657554] [dll] load: searching backend `snapscan' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.657560] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1'
[21:08:44.657568] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1'
[21:08:44.657640] [dll] init: initializing backend `snapscan'
[21:08:44.661813] [dll] init: backend `snapscan' is version 1.4.53
[21:08:44.661824] [dll] load: searching backend `sm3840' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.661830] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1'
[21:08:44.661840] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1'
[21:08:44.661911] [dll] init: initializing backend `sm3840'
[21:08:44.665653] [dll] init: backend `sm3840' is version 1.0.0
[21:08:44.665664] [dll] load: searching backend `sm3600' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.665670] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1'
[21:08:44.665679] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1'
[21:08:44.665764] [dll] init: initializing backend `sm3600'
[21:08:44.670157] [dll] init: backend `sm3600' is version 1.0.6
[21:08:44.670172] [dll] load: searching backend `sharp' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.670179] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1'
[21:08:44.670189] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1'
[21:08:44.670278] [dll] init: initializing backend `sharp'
[21:08:44.670566] [dll] init: backend `sharp' is version 1.0.0
[21:08:44.670574] [dll] load: searching backend `sceptre' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.670580] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1'
[21:08:44.670588] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1'
[21:08:44.670640] [dll] init: initializing backend `sceptre'
[21:08:44.670913] [dll] init: backend `sceptre' is version 1.0.10
[21:08:44.670921] [dll] load: searching backend `s9036' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.670927] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1'
[21:08:44.670935] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1'
[21:08:44.670990] [dll] init: initializing backend `s9036'
[21:08:44.671178] [dll] init: backend `s9036' is version 1.0.0
[21:08:44.671185] [dll] load: searching backend `rts8891' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.671191] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1'
[21:08:44.671199] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1'
[21:08:44.671275] [dll] init: initializing backend `rts8891'
[21:08:44.675139] [dll] init: backend `rts8891' is version 1.0.2401
[21:08:44.675195] [dll] load: searching backend `ricoh2' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.675203] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh2.so.1'
[21:08:44.675211] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh2.so.1'
[21:08:44.675283] [dll] init: initializing backend `ricoh2'
[21:08:44.679421] [dll] init: backend `ricoh2' is version 1.0.0
[21:08:44.679435] [dll] load: searching backend `ricoh' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.679442] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1'
[21:08:44.679460] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1'
[21:08:44.679551] [dll] init: initializing backend `ricoh'
[21:08:44.679743] [dll] init: backend `ricoh' is version 1.0.0
[21:08:44.679751] [dll] load: searching backend `qcam' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.679757] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1'
[21:08:44.679764] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1'
[21:08:44.679814] [dll] init: initializing backend `qcam'
[21:08:44.679833] [dll] init: backend `qcam' is version 1.0.0
[21:08:44.679840] [dll] load: searching backend `plustek' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.679845] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1'
[21:08:44.679853] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1'
[21:08:44.679938] [dll] init: initializing backend `plustek'
[21:08:44.684031] [dll] init: backend `plustek' is version 1.0.0
[21:08:44.684043] [dll] load: searching backend `pixma' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:44.684049] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1'
[21:08:44.684057] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1'
[21:08:44.684162] [dll] init: initializing backend `pixma'
[21:08:44.687901] [dll] init: backend `pixma' is version 1.0.28
[21:08:45.208530] [dll] load: searching backend `pint' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.208593] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pint.so.1'
[21:08:45.208621] [dll] load: couldn't open `/usr/lib/x86_64-linux-gnu/sane/libsane-pint.so.1' (No such file or directory)
[21:08:45.208637] [dll] load: trying to load `/usr/lib/sane/libsane-pint.so.1'
[21:08:45.208655] [dll] load: couldn't open `/usr/lib/sane/libsane-pint.so.1' (No such file or directory)
[21:08:45.208669] [dll] load: couldn't find backend `pint' (No such file or directory)
[21:08:45.208684] [dll] load: searching backend `pieusb' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.208698] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pieusb.so.1'
[21:08:45.208723] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-pieusb.so.1'
[21:08:45.209017] [dll] init: initializing backend `pieusb'
[21:08:45.218393] [dll] init: backend `pieusb' is version 1.0.1
[21:08:45.218421] [dll] load: searching backend `pie' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.218435] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1'
[21:08:45.218456] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1'
[21:08:45.218599] [dll] init: initializing backend `pie'
[21:08:45.219650] [dll] init: backend `pie' is version 1.0.9
[21:08:45.219670] [dll] load: searching backend `niash' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.219684] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1'
[21:08:45.219703] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1'
[21:08:45.219876] [dll] init: initializing backend `niash'
[21:08:45.226198] [dll] init: backend `niash' is version 1.0.1
[21:08:45.226210] [dll] load: searching backend `nec' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.226216] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1'
[21:08:45.226224] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1'
[21:08:45.226301] [dll] init: initializing backend `nec'
[21:08:45.226481] [dll] init: backend `nec' is version 1.0.0
[21:08:45.226489] [dll] load: searching backend `mustek_usb2' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.226494] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1'
[21:08:45.226502] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1'
[21:08:45.226577] [dll] init: initializing backend `mustek_usb2'
[21:08:45.226591] [dll] init: backend `mustek_usb2' is version 1.0.10
[21:08:45.231170] [dll] load: searching backend `mustek_usb' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.231191] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1'
[21:08:45.231203] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1'
[21:08:45.231353] [dll] init: initializing backend `mustek_usb'
[21:08:45.235767] [dll] init: backend `mustek_usb' is version 1.0.18
[21:08:45.235780] [dll] load: searching backend `mustek' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.235786] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1'
[21:08:45.235794] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1'
[21:08:45.235919] [dll] init: initializing backend `mustek'
[21:08:45.236343] [dll] init: backend `mustek' is version 1.0.138
[21:08:45.236352] [dll] load: searching backend `microtek2' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.236357] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1'
[21:08:45.236366] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1'
[21:08:45.236437] [dll] init: initializing backend `microtek2'
[21:08:45.236729] [dll] init: backend `microtek2' is version 1.0.0
[21:08:45.236739] [dll] load: searching backend `microtek' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.236745] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1'
[21:08:45.236753] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1'
[21:08:45.236804] [dll] init: initializing backend `microtek'
[21:08:45.237064] [dll] init: backend `microtek' is version 1.0.0
[21:08:45.237071] [dll] load: searching backend `matsushita' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.237077] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1'
[21:08:45.237085] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1'
[21:08:45.237133] [dll] init: initializing backend `matsushita'
[21:08:45.237711] [dll] init: backend `matsushita' is version 1.0.7
[21:08:45.237719] [dll] load: searching backend `magicolor' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:45.237725] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1'
[21:08:45.237733] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1'
[21:08:45.238211] [dll] init: initializing backend `magicolor'
[21:08:45.241946] [dll] init: backend `magicolor' is version 1.0.1
[21:08:46.743672] [dll] load: searching backend `ma1509' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.743734] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1'
[21:08:46.743850] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1'
[21:08:46.744190] [dll] init: initializing backend `ma1509'
[21:08:46.756740] [dll] init: backend `ma1509' is version 1.0.3
[21:08:46.756753] [dll] load: searching backend `lexmark' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.756759] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1'
[21:08:46.756768] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1'
[21:08:46.756876] [dll] init: initializing backend `lexmark'
[21:08:46.760743] [dll] init: backend `lexmark' is version 1.0.32
[21:08:46.760800] [dll] load: searching backend `leo' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.760807] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1'
[21:08:46.760816] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1'
[21:08:46.760883] [dll] init: initializing backend `leo'
[21:08:46.761258] [dll] init: backend `leo' is version 1.0.11
[21:08:46.761267] [dll] load: searching backend `kvs40xx' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.761272] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs40xx.so.1'
[21:08:46.761280] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs40xx.so.1'
[21:08:46.761403] [dll] init: initializing backend `kvs40xx'
[21:08:46.765596] [dll] init: backend `kvs40xx' is version 1.0.1
[21:08:46.766003] [dll] load: searching backend `kvs20xx' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.766033] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1'
[21:08:46.766058] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1'
[21:08:46.766284] [dll] init: initializing backend `kvs20xx'
[21:08:46.770143] [dll] init: backend `kvs20xx' is version 1.0.2
[21:08:46.770645] [dll] load: searching backend `kvs1025' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.770652] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1'
[21:08:46.770662] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1'
[21:08:46.770765] [dll] init: initializing backend `kvs1025'
[21:08:46.774571] [dll] init: backend `kvs1025' is version 1.0.5
[21:08:46.774582] [dll] load: searching backend `kodakaio' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:46.774588] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1'
[21:08:46.774597] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1'
[21:08:46.775146] [dll] init: initializing backend `kodakaio'
[21:08:46.778989] [dll] init: backend `kodakaio' is version 1.0.3
[21:08:48.687739] [dll] load: searching backend `kodak' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.687831] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1'
[21:08:48.687884] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1'
[21:08:48.688205] [dll] init: initializing backend `kodak'
[21:08:48.688245] [dll] init: backend `kodak' is version 1.0.7
[21:08:48.688635] [dll] load: searching backend `ibm' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.688662] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1'
[21:08:48.688686] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1'
[21:08:48.688847] [dll] init: initializing backend `ibm'
[21:08:48.689412] [dll] init: backend `ibm' is version 1.0.0
[21:08:48.689436] [dll] load: searching backend `hs2p' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.689453] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1'
[21:08:48.689476] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1'
[21:08:48.689630] [dll] init: initializing backend `hs2p'
[21:08:48.690420] [dll] init: backend `hs2p' is version 1.0.0
[21:08:48.690456] [dll] load: searching backend `hpsj5s' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.690474] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1'
[21:08:48.690498] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1'
[21:08:48.690660] [dll] init: initializing backend `hpsj5s'
[21:08:48.690745] [dll] init: backend `hpsj5s' is version 1.0.3
[21:08:48.690773] [dll] load: searching backend `hpljm1005' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.690790] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1'
[21:08:48.690814] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1'
[21:08:48.691023] [dll] init: initializing backend `hpljm1005'
[21:08:48.701240] [dll] init: backend `hpljm1005' is version 1.0.1
[21:08:48.701251] [dll] load: searching backend `hp5590' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.701258] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1'
[21:08:48.701266] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1'
[21:08:48.701357] [dll] init: initializing backend `hp5590'
[21:08:48.704987] [dll] init: backend `hp5590' is version 1.0.8
[21:08:48.704998] [dll] load: searching backend `hp5400' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.705004] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1'
[21:08:48.705013] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1'
[21:08:48.705103] [dll] init: initializing backend `hp5400'
[21:08:48.709538] [dll] init: backend `hp5400' is version 1.0.3
[21:08:48.709552] [dll] load: searching backend `hp4200' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.709558] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1'
[21:08:48.709567] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1'
[21:08:48.709663] [dll] init: initializing backend `hp4200'
[21:08:48.713699] [dll] init: backend `hp4200' is version 1.0.0
[21:08:48.713715] [dll] load: searching backend `hp3900' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.713721] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1'
[21:08:48.713730] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1'
[21:08:48.714065] [dll] init: initializing backend `hp3900'
[21:08:48.718135] [dll] init: backend `hp3900' is version 1.0.0
[21:08:48.718147] [dll] load: searching backend `hp3500' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.718153] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1'
[21:08:48.718161] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1'
[21:08:48.718248] [dll] init: initializing backend `hp3500'
[21:08:48.721956] [dll] init: backend `hp3500' is version 1.0.0
[21:08:48.721971] [dll] load: searching backend `hp' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.721977] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1'
[21:08:48.721986] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1'
[21:08:48.722094] [dll] init: initializing backend `hp'
[21:08:48.722109] [dll] init: backend `hp' is version 1.0.8
[21:08:48.726261] [dll] load: searching backend `gt68xx' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.726272] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1'
[21:08:48.726281] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1'
[21:08:48.726384] [dll] init: initializing backend `gt68xx'
[21:08:48.730166] [dll] init: backend `gt68xx' is version 1.0.84
[21:08:48.730247] [dll] load: searching backend `genesys' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.730254] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1'
[21:08:48.730263] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1'
[21:08:48.730562] [dll] init: initializing backend `genesys'
[21:08:48.734959] [dll] init: backend `genesys' is version 1.0.0
[21:08:48.735032] [dll] load: searching backend `fujitsu' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.735040] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1'
[21:08:48.735048] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1'
[21:08:48.735133] [dll] init: initializing backend `fujitsu'
[21:08:48.735148] [dll] init: backend `fujitsu' is version 1.0.137
[21:08:48.738939] [dll] load: searching backend `escl' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:48.738949] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-escl.so.1'
[21:08:48.738958] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-escl.so.1'
[21:08:48.747974] [dll] init: initializing backend `escl'
[21:08:48.748065] [dll] init: backend `escl' is version 1.0.0
[21:08:49.751699] [dll] load: searching backend `epsonds' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:49.751763] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1'
[21:08:49.751799] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1'
[21:08:49.752225] [dll] init: initializing backend `epsonds'
[21:08:49.761447] [dll] init: backend `epsonds' is version 1.0.0
[21:08:49.761502] [dll] load: searching backend `epson2' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:49.761511] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1'
[21:08:49.761522] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1'
[21:08:49.761700] [dll] init: initializing backend `epson2'
[21:08:49.766815] [dll] init: backend `epson2' is version 1.0.124
[21:08:50.768107] [dll] load: searching backend `epjitsu' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:50.768183] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1'
[21:08:50.768225] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1'
[21:08:50.768683] [dll] init: initializing backend `epjitsu'
[21:08:50.768736] [dll] init: backend `epjitsu' is version 1.0.31
[21:08:50.778397] [dll] load: searching backend `dmc' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:50.778422] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1'
[21:08:50.778441] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1'
[21:08:50.778624] [dll] init: initializing backend `dmc'
[21:08:50.779050] [dll] init: backend `dmc' is version 1.0.0
[21:08:50.779067] [dll] load: searching backend `dell1600n_net' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:50.779080] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1'
[21:08:50.779097] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1'
[21:08:50.779290] [dll] init: initializing backend `dell1600n_net'
[21:08:50.779310] [dll] init: backend `dell1600n_net' is version 1.0.0
[21:08:51.079758] [dll] load: searching backend `coolscan3' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.079847] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1'
[21:08:51.079915] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1'
[21:08:51.080305] [dll] init: initializing backend `coolscan3'
[21:08:51.089730] [dll] init: backend `coolscan3' is version 1.0.0
[21:08:51.089889] [dll] load: searching backend `coolscan' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.089897] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1'
[21:08:51.089907] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1'
[21:08:51.090070] [dll] init: initializing backend `coolscan'
[21:08:51.090347] [dll] init: backend `coolscan' is version 1.0.0
[21:08:51.090355] [dll] load: searching backend `cardscan' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.090366] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1'
[21:08:51.090374] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1'
[21:08:51.090482] [dll] init: initializing backend `cardscan'
[21:08:51.094382] [dll] init: backend `cardscan' is version 1.0.3
[21:08:51.094423] [dll] load: searching backend `canon_lide70' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.094430] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_lide70.so.1'
[21:08:51.094439] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_lide70.so.1'
[21:08:51.094548] [dll] init: initializing backend `canon_lide70'
[21:08:51.098391] [dll] init: backend `canon_lide70' is version 1.0.0
[21:08:51.098405] [dll] load: searching backend `canon_dr' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.098412] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1'
[21:08:51.098420] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1'
[21:08:51.098531] [dll] init: initializing backend `canon_dr'
[21:08:51.098545] [dll] init: backend `canon_dr' is version 1.0.59
[21:08:51.102480] [dll] load: searching backend `canon630u' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.102491] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1'
[21:08:51.102500] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1'
[21:08:51.102602] [dll] init: initializing backend `canon630u'
[21:08:51.106335] [dll] init: backend `canon630u' is version 1.0.1
[21:08:51.106346] [dll] load: searching backend `canon' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.106352] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1'
[21:08:51.106360] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1'
[21:08:51.106440] [dll] init: initializing backend `canon'
[21:08:51.106617] [dll] init: backend `canon' is version 1.0.0
[21:08:51.106636] [dll] load: searching backend `bh' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.106642] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1'
[21:08:51.106664] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1'
[21:08:51.106810] [dll] init: initializing backend `bh'
[21:08:51.107208] [dll] init: backend `bh' is version 1.0.4
[21:08:51.107225] [dll] load: searching backend `avision' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.107234] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1'
[21:08:51.107257] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1'
[21:08:51.107396] [dll] init: initializing backend `avision'
[21:08:51.116823] [dll] init: backend `avision' is version 1.0.297
[21:08:51.122030] [dll] load: searching backend `as6e' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.122041] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1'
[21:08:51.122050] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1'
[21:08:51.122176] [dll] init: initializing backend `as6e'
[21:08:51.122203] [dll] load: searching backend `artec_eplus48u' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.122209] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1'
[21:08:51.122218] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1'
[21:08:51.122335] [dll] init: initializing backend `artec_eplus48u'
[21:08:51.126360] [dll] init: backend `artec_eplus48u' is version 1.0.0
[21:08:51.126372] [dll] load: searching backend `artec' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.126378] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1'
[21:08:51.126387] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1'
[21:08:51.126477] [dll] init: initializing backend `artec'
[21:08:51.126756] [dll] init: backend `artec' is version 1.0.0
[21:08:51.126764] [dll] load: searching backend `apple' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.126770] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1'
[21:08:51.126777] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1'
[21:08:51.126846] [dll] init: initializing backend `apple'
[21:08:51.127108] [dll] init: backend `apple' is version 1.0.0
[21:08:51.127115] [dll] load: searching backend `agfafocus' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.127120] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1'
[21:08:51.127128] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1'
[21:08:51.127202] [dll] init: initializing backend `agfafocus'
[21:08:51.127385] [dll] init: backend `agfafocus' is version 1.0.0
[21:08:51.127392] [dll] load: searching backend `abaton' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.127398] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1'
[21:08:51.127406] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1'
[21:08:51.127468] [dll] init: initializing backend `abaton'
[21:08:51.127727] [dll] init: backend `abaton' is version 1.0.0
[21:08:51.127734] [dll] load: searching backend `net' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.127740] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1'
[21:08:51.127749] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1'
[21:08:51.127849] [dll] init: initializing backend `net'
[21:08:51.129509] [dll] init: backend `net' is version 1.0.31
[21:08:51.129535] [dll] load: searching backend `hpaio' in `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane'
[21:08:51.129542] [dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[21:08:51.129553] [dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[21:08:51.130141] [dll] init: initializing backend `hpaio'
[21:08:51.130488] [dll] init: backend `hpaio' is version 1.0.0
[21:08:52.532029] [dll] sane_get_devices: found 0 devices
[21:08:52.532106] [dll] sane_exit: exiting
[21:08:52.532143] [dll] sane_exit: calling backend `xerox_mfp's exit function
[21:08:52.532317] [dll] sane_exit: calling backend `umax1220u's exit function
[21:08:52.532456] [dll] sane_exit: calling backend `umax's exit function
[21:08:52.532551] [dll] sane_exit: calling backend `u12's exit function
[21:08:52.532639] [dll] sane_exit: calling backend `teco3's exit function
[21:08:52.532728] [dll] sane_exit: calling backend `teco2's exit function
[21:08:52.532800] [dll] sane_exit: calling backend `teco1's exit function
[21:08:52.532869] [dll] sane_exit: calling backend `tamarack's exit function
[21:08:52.532937] [dll] sane_exit: calling backend `sp15c's exit function
[21:08:52.533006] [dll] sane_exit: calling backend `snapscan's exit function
[21:08:52.533078] [dll] sane_exit: calling backend `sm3840's exit function
[21:08:52.533159] [dll] sane_exit: calling backend `sm3600's exit function
[21:08:52.533231] [dll] sane_exit: calling backend `sharp's exit function
[21:08:52.533299] [dll] sane_exit: calling backend `sceptre's exit function
[21:08:52.533364] [dll] sane_exit: calling backend `s9036's exit function
[21:08:52.533427] [dll] sane_exit: calling backend `rts8891's exit function
[21:08:52.533490] [dll] sane_exit: calling backend `ricoh2's exit function
[21:08:52.533604] [dll] sane_exit: calling backend `ricoh's exit function
[21:08:52.533669] [dll] sane_exit: calling backend `qcam's exit function
[21:08:52.533731] [dll] sane_exit: calling backend `plustek's exit function
[21:08:52.533798] [dll] sane_exit: calling backend `pixma's exit function
[21:08:52.533898] [dll] sane_exit: calling backend `pieusb's exit function
[21:08:52.533971] [dll] sane_exit: calling backend `pie's exit function
[21:08:52.534042] [dll] sane_exit: calling backend `niash's exit function
[21:08:52.534104] [dll] sane_exit: calling backend `nec's exit function
[21:08:52.534191] [dll] sane_exit: calling backend `mustek_usb2's exit function
[21:08:52.534258] [dll] sane_exit: calling backend `mustek_usb's exit function
[21:08:52.534325] [dll] sane_exit: calling backend `mustek's exit function
[21:08:52.534392] [dll] sane_exit: calling backend `microtek2's exit function
[21:08:52.534457] [dll] sane_exit: calling backend `microtek's exit function
[21:08:52.534527] [dll] sane_exit: calling backend `matsushita's exit function
[21:08:52.534590] [dll] sane_exit: calling backend `magicolor's exit function
[21:08:52.534651] [dll] sane_exit: calling backend `ma1509's exit function
[21:08:52.534724] [dll] sane_exit: calling backend `lexmark's exit function
[21:08:52.534820] [dll] sane_exit: calling backend `leo's exit function
[21:08:52.534888] [dll] sane_exit: calling backend `kvs40xx's exit function
[21:08:52.534950] [dll] sane_exit: calling backend `kvs20xx's exit function
[21:08:52.535022] [dll] sane_exit: calling backend `kvs1025's exit function
[21:08:52.535081] [dll] sane_exit: calling backend `kodakaio's exit function
[21:08:52.535148] [dll] sane_exit: calling backend `kodak's exit function
[21:08:52.535216] [dll] sane_exit: calling backend `ibm's exit function
[21:08:52.535276] [dll] sane_exit: calling backend `hs2p's exit function
[21:08:52.535342] [dll] sane_exit: calling backend `hpsj5s's exit function
[21:08:52.535419] [dll] sane_exit: calling backend `hpljm1005's exit function
[21:08:52.535496] [dll] sane_exit: calling backend `hp5590's exit function
[21:08:52.535557] [dll] sane_exit: calling backend `hp5400's exit function
[21:08:52.535626] [dll] sane_exit: calling backend `hp4200's exit function
[21:08:52.535692] [dll] sane_exit: calling backend `hp3900's exit function
[21:08:52.535759] [dll] sane_exit: calling backend `hp3500's exit function
[21:08:52.535820] [dll] sane_exit: calling backend `hp's exit function
[21:08:52.535883] [dll] sane_exit: calling backend `gt68xx's exit function
[21:08:52.535974] [dll] sane_exit: calling backend `genesys's exit function

No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
[21:08:52.536271] [dll] sane_exit: calling backend `fujitsu's exit function
[21:08:52.536338] [dll] sane_exit: calling backend `escl's exit function
[21:08:52.537375] [dll] sane_exit: calling backend `epsonds's exit function
[21:08:52.537469] [dll] sane_exit: calling backend `epson2's exit function
[21:08:52.537555] [dll] sane_exit: calling backend `epjitsu's exit function
[21:08:52.537643] [dll] sane_exit: calling backend `dmc's exit function
[21:08:52.537712] [dll] sane_exit: calling backend `dell1600n_net's exit function
[21:08:52.537774] [dll] sane_exit: calling backend `coolscan3's exit function
[21:08:52.537840] [dll] sane_exit: calling backend `coolscan's exit function
[21:08:52.537904] [dll] sane_exit: calling backend `cardscan's exit function
[21:08:52.537976] [dll] sane_exit: calling backend `canon_lide70's exit function
[21:08:52.538037] [dll] sane_exit: calling backend `canon_dr's exit function
[21:08:52.538100] [dll] sane_exit: calling backend `canon630u's exit function
[21:08:52.538173] [dll] sane_exit: calling backend `canon's exit function
[21:08:52.538239] [dll] sane_exit: calling backend `bh's exit function
[21:08:52.538304] [dll] sane_exit: calling backend `avision's exit function
[21:08:52.538405] [dll] sane_exit: calling backend `artec_eplus48u's exit function
[21:08:52.538465] [dll] sane_exit: calling backend `artec's exit function
[21:08:52.538537] [dll] sane_exit: calling backend `apple's exit function
[21:08:52.538598] [dll] sane_exit: calling backend `agfafocus's exit function
[21:08:52.538658] [dll] sane_exit: calling backend `abaton's exit function
[21:08:52.538725] [dll] sane_exit: calling backend `net's exit function
[21:08:52.539728] [dll] sane_exit: calling backend `hpaio's exit function
[21:08:52.540819] [dll] sane_exit: finished