staging.inyokaproject.org

Jetzt hat es auch mich erwischt, ich habe heute 18.04.1 installiert und der Scanner vom MFC-7320 zickt. Bisher (16.04) lief alles super. Drucken geht problemlos.
Gruppe scanner eingerichtet, Installation nach https://wiki.ubuntuusers.de/Scanner/Brother/ durchgeführt.
Benötigt wird brscan3, habe sowohl die bisher (16.04) von mir verwendete Version brscan3-0.2.11-5.amd64.deb als auch die neuere Version brscan3-0.2.13-1.amd64.deb versucht
und auch das von mir bisher (16.04) verwendete brother-udev-rule-type1-1.0.0-1.all.deb als auch das neuere brother-udev-rule-type1-1.0.2-0.all.deb versucht.

Simple-Scan am Host geht, an einem Client nicht.

sudo sane-find-scanner am Host findet den Scanner, scanimage -L am Host liefert als Fehler

scanimage: symbol lookup error: scanimage: undefined symbol: md5_buffer

Voarab schon mal 'Danke' an alle
S.

Zeige mal die Ausgaben von

brsaneconfig3 -d

dpkg -l | grep -i "brscan\|brother\|libusb*\|sane"

sowie

export SANE_DEBUG_DLL=255 && scanimage -L

id

xxxxs@xxxxs-ubuntu:~$ brsaneconfig3 -d
-----------------------------
cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system>   <mount point>   <type>  <options>           <dump>  <pass>

# / was on /dev/sda2 during installation
LABEL=system      /               ext4    errors=remount-ro   0       1

# /home was on /dev/sdb3 during installation
LABEL=daten       /home           ext4    defaults            0       2

# swap was on /dev/sda1 during installation
LABEL=swap        none            swap    sw                  0       0

# zusätzliche Partition 
LABEL=buffer      /media/buffer/  ext4  defaults              0       2

-----------------------------
sane-find-scanner

  # sane-find-scanner will now attempt to detect your scanner. If the
  # result is different from what you expected, first make sure your
  # scanner is powered up and properly connected to your computer.

  # No SCSI scanners found. If you expected something different, make sure that
  # you have loaded a kernel SCSI driver for your SCSI adapter.

could not open USB device 0x1d6b/0x0001 at 007:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 006:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 005:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
could not open USB device 0x046d/0xc00c at 004:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 004:001: Access denied (insufficient permissions)
found USB scanner (vendor=0x04f9, product=0x01eb) at libusb:003:002
could not open USB device 0x1d6b/0x0001 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 009:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 008:001: Access denied (insufficient permissions)
  # Your USB scanner was (probably) detected. It may or may not be supported by
  # SANE. Try scanimage -L and read the backend's manpage.

  # Not checking for parallel port scanners.

  # Most Scanners connected to the parallel port or other proprietary ports
  # can't be detected by this program.

  # You may want to run this program as root to find all devices. Once you
  # found the scanner devices, be sure to adjust access permissions as
  # necessary.
-----------------------------
ls -R -all /proc/bus/usb
ls: Zugriff auf '/proc/bus/usb' nicht möglich: Datei oder Verzeichnis nicht gefunden
-----------------------------
cat /proc/bus/usb/devices
cat: /proc/bus/usb/devices: Datei oder Verzeichnis nicht gefunden
-----------------------------
scanimage -L
scanimage: symbol lookup error: scanimage: undefined symbol: md5_buffer
-----------------------------
-----------------------------
/usr/local/Brother/sane/brsanenetdevice3.cfg:

-----------------------------
/usr/local/Brother/sane/Brsane3.ini:
[Support Model]


0x0206,14,2,"DCP-145C"
0x0204,14,2,"DCP-165C"
0x0205,13,2,"DCP-185C"
0x0201,14,2,"DCP-385C"
0x0200,14,2,"DCP-585CW"
0x01ff,13,2,"DCP-535CN"
0x01fe,14,1,"MFC-250C"
0x01fd,13,1,"MFC-290C"
0x01fb,13,1,"MFC-490CW"
0x01fa,13,1,"MFC-490CN"
0x01f9,13,1,"MFC-790CW"
0x01f8,13,1,"MFC-990CW"
0x01f7,14,1,"MFC-670CD"
0x01f6,13,1,"MFC-930CDN"
0x01f5,13,1,"MFC-5490CN"
0x01f4,13,1,"MFC-5890CN"
0x01f1,13,2,"DCP-6690CW"
0x01f3,13,1,"MFC-6490CW"
0x01f2,13,1,"MFC-6490CN"

0x01f0,13,1,"MFC-6890CDW"
0x01ef,13,1,"MFC-6890CN"

0x0207,14,2,"DCP-163C"
0x0208,14,2,"DCP-167C"
0x0203,14,2,"DCP-383C"
0x0202,14,2,"DCP-387C"
0x01fc,13,1,"MFC-297C"

0x01ee,1,1,"MFC-7450",131,4
0x01ed,1,1,"MFC-7840N",131,4
0x01eb,1,1,"MFC-7320",131,4
0x01ea,2,2,"DCP-7030",131,4
0x01e9,1,2,"DCP-7040",131,4
0x01e8,1,2,"DCP-7045N",131,4
0x01e7,1,1,"MFC-7340",131,4
0x01e6,1,1,"MFC-7440N",131,4
0x01e5,1,1,"MFC-7840W",131,4
	


0x0218,17,1,"DCP-8080DN",133,4
0x021f,117,1,"DCP-8085DN",133,4


0x0217,17,1,"MFC-8480DN",133,4

0x0215,117,1,"MFC-8890DW",133,4





[ModelTypeName]
1=MFC Scanner
2=DCP Scanner

[Driver]
scanfast24=0
NoUseCM=0
compression=1
Inqueue=32000
LogFile=0
xshift_c=0


-----------------------------
/usr/local/Brother/sane/models3/ext1.ini:
[Support Model]

0x0222,14,2,"DCP-195C"

0x0223,14,2,"DCP-365CN"
0x0224,14,2,"DCP-375CW"
0x0225,14,2,"DCP-395CN"

0x0229,13,1,"MFC-295CN"
0x022a,13,1,"MFC-495CW"
0x022c,13,1,"MFC-795CW"
0x0228,14,1,"MFC-255CW"
0x0236,14,2,"DCP-390CN"
0x0227,13,2,"DCP-595CN"
0x022b,13,1,"MFC-495CN"
0x022d,14,1,"MFC-675CD"
0x022e,14,1,"MFC-695CDN"
0x022f,14,1,"MFC-735CD"
0x0230,13,1,"MFC-935CDN"

0x021b,17,2,"DCP-8070D",133,4
0x021a,17,1,"MFC-8370DN",133,4
0x0219,117,1,"MFC-8380DN",133,4
0x023f,117,1,"MFC-8680DN",133,4

0x0216,117,1,"MFC-8880DN",133,4


0x021d,17,1,"MFC-9120CN"
0x021c,17,1,"MFC-9320CW"
0x0220,17,1,"MFC-9010CN"
0x021e,17,2,"DCP-9010CN"

-----------------------------
/usr/local/Brother/sane/models3/ext4.ini:
[Support Model]

0x0257,13,2,"DCP-J715W"
0x025d,13,1,"MFC-J615W"

0x0254,14,2,"DCP-J315W"
0x025B,14,1,"MFC-J265W"
0x026B,13,1,"MFC-J630W"
-----------------------------
/usr/local/Brother/sane/models3/ext5.ini:
[Support Model]

0x0258,13,2,"DCP-J715N"
0x025e,13,1,"MFC-J615N"
0x0256,14,2,"DCP-J515N"


0x240,13,1,"MFC-J950DN"
0x25f,14,1,"MFC-J700D"
0x260,14,1,"MFC-J800D"
0x261,14,1,"MFC-J850DN"

0x0278,13,1,"MFC-J410W"
0x026f,14,1,"MFC-J270W"
0x026e,14,1,"MFC-J855DN"
0x026d,14,1,"MFC-J805D"

0x234,14,2,"DCP-373CW"
0x239,14,1,"MFC-253CW"
0x253,14,2,"DCP-J125"
0x255,14,2,"DCP-J515W"
0x259,14,1,"MFC-J220"
0x25a,13,1,"MFC-J410"
0x25c,13,1,"MFC-J415W"


0x0276,13,1,"MFC-5895CW"
-----------------------------
/usr/local/Brother/sane/models3/ext2.ini:
[Support Model]

0x23e,14,2,"DCP-197C"
0x235,14,2,"DCP-377CW"
0x23a,14,1,"MFC-257CW"

-----------------------------
/usr/local/Brother/sane/models3/ext3.ini:
[Support Model]
0x01c9,  17,2,"DCP-9040CN",133,4
0x01ca,  17,1,"MFC-9440CN",133,4
0x01cb, 117,2,"DCP-9045CDN",133,4
0x01cc, 117,1,"MFC-9840CDW",133,4
0x01ec, 117,1,"MFC-9640CW",133,4

0x020d ,17,1,"MFC-9450CDN",133,4
0x020c ,17,2,"DCP-9042CDN",133,4

-----------------------------
MODEL:"DCP-195C",ID:0x4f9:0x222,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-365CN",ID:0x4f9:0x223,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-375CW",ID:0x4f9:0x224,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-395CN",ID:0x4f9:0x225,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-295CN",ID:0x4f9:0x229,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-495CW",ID:0x4f9:0x22a,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-795CW",ID:0x4f9:0x22c,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-255CW",ID:0x4f9:0x228,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-390CN",ID:0x4f9:0x236,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-595CN",ID:0x4f9:0x227,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-495CN",ID:0x4f9:0x22b,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-675CD",ID:0x4f9:0x22d,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-695CDN",ID:0x4f9:0x22e,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-735CD",ID:0x4f9:0x22f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-935CDN",ID:0x4f9:0x230,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-8070D",ID:0x4f9:0x21b,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8370DN",ID:0x4f9:0x21a,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8380DN",ID:0x4f9:0x219,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8680DN",ID:0x4f9:0x23f,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8880DN",ID:0x4f9:0x216,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9120CN",ID:0x4f9:0x21d,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-9320CW",ID:0x4f9:0x21c,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-9010CN",ID:0x4f9:0x220,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-9010CN",ID:0x4f9:0x21e,TYPE:17,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J715W",ID:0x4f9:0x257,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J615W",ID:0x4f9:0x25d,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J315W",ID:0x4f9:0x254,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J265W",ID:0x4f9:0x25b,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J630W",ID:0x4f9:0x26b,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J715N",ID:0x4f9:0x258,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J615N",ID:0x4f9:0x25e,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J515N",ID:0x4f9:0x256,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J950DN",ID:0x4f9:0x240,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J700D",ID:0x4f9:0x25f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J800D",ID:0x4f9:0x260,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J850DN",ID:0x4f9:0x261,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J410W",ID:0x4f9:0x278,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J270W",ID:0x4f9:0x26f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J855DN",ID:0x4f9:0x26e,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J805D",ID:0x4f9:0x26d,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-373CW",ID:0x4f9:0x234,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-253CW",ID:0x4f9:0x239,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J125",ID:0x4f9:0x253,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J515W",ID:0x4f9:0x255,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J220",ID:0x4f9:0x259,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J410",ID:0x4f9:0x25a,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J415W",ID:0x4f9:0x25c,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5895CW",ID:0x4f9:0x276,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-197C",ID:0x4f9:0x23e,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-377CW",ID:0x4f9:0x235,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-257CW",ID:0x4f9:0x23a,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-9040CN",ID:0x4f9:0x1c9,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9440CN",ID:0x4f9:0x1ca,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-9045CDN",ID:0x4f9:0x1cb,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9840CDW",ID:0x4f9:0x1cc,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9640CW",ID:0x4f9:0x1ec,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9450CDN",ID:0x4f9:0x20d,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-9042CDN",ID:0x4f9:0x20c,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-145C",ID:0x4f9:0x206,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-165C",ID:0x4f9:0x204,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-185C",ID:0x4f9:0x205,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-385C",ID:0x4f9:0x201,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-585CW",ID:0x4f9:0x200,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-535CN",ID:0x4f9:0x1ff,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-250C",ID:0x4f9:0x1fe,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-290C",ID:0x4f9:0x1fd,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-490CW",ID:0x4f9:0x1fb,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-490CN",ID:0x4f9:0x1fa,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-790CW",ID:0x4f9:0x1f9,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-990CW",ID:0x4f9:0x1f8,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-670CD",ID:0x4f9:0x1f7,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-930CDN",ID:0x4f9:0x1f6,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5490CN",ID:0x4f9:0x1f5,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5890CN",ID:0x4f9:0x1f4,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-6690CW",ID:0x4f9:0x1f1,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6490CW",ID:0x4f9:0x1f3,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6490CN",ID:0x4f9:0x1f2,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6890CDW",ID:0x4f9:0x1f0,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6890CN",ID:0x4f9:0x1ef,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-163C",ID:0x4f9:0x207,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-167C",ID:0x4f9:0x208,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-383C",ID:0x4f9:0x203,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-387C",ID:0x4f9:0x202,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-297C",ID:0x4f9:0x1fc,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-7450",ID:0x4f9:0x1ee,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7840N",ID:0x4f9:0x1ed,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7320",ID:0x4f9:0x1eb,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7030",ID:0x4f9:0x1ea,TYPE:2,2,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7040",ID:0x4f9:0x1e9,TYPE:1,2,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7045N",ID:0x4f9:0x1e8,TYPE:1,2,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7340",ID:0x4f9:0x1e7,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7440N",ID:0x4f9:0x1e6,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7840W",ID:0x4f9:0x1e5,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:,ID:0x4f9:0xffff,TYPE:35,65535,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-8080DN",ID:0x4f9:0x218,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-8085DN",ID:0x4f9:0x21f,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8480DN",ID:0x4f9:0x217,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8890DW",ID:0x4f9:0x215,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
-----------------------------
  0 "DCP-195C"
  1 "DCP-365CN"
  2 "DCP-375CW"
  3 "DCP-395CN"
  4 "MFC-295CN"
  5 "MFC-495CW"
  6 "MFC-795CW"
  7 "MFC-255CW"
  8 "DCP-390CN"
  9 "DCP-595CN"
 10 "MFC-495CN"
 11 "MFC-675CD"
 12 "MFC-695CDN"
 13 "MFC-735CD"
 14 "MFC-935CDN"
 15 "DCP-8070D"
 16 "MFC-8370DN"
 17 "MFC-8380DN"
 18 "MFC-8680DN"
 19 "MFC-8880DN"
 20 "MFC-9120CN"
 21 "MFC-9320CW"
 22 "MFC-9010CN"
 23 "DCP-9010CN"
 24 "DCP-J715W"
 25 "MFC-J615W"
 26 "DCP-J315W"
 27 "MFC-J265W"
 28 "MFC-J630W"
 29 "DCP-J715N"
 30 "MFC-J615N"
 31 "DCP-J515N"
 32 "MFC-J950DN"
 33 "MFC-J700D"
 34 "MFC-J800D"
 35 "MFC-J850DN"
 36 "MFC-J410W"
 37 "MFC-J270W"
 38 "MFC-J855DN"
 39 "MFC-J805D"
 40 "DCP-373CW"
 41 "MFC-253CW"
 42 "DCP-J125"
 43 "DCP-J515W"
 44 "MFC-J220"
 45 "MFC-J410"
 46 "MFC-J415W"
 47 "MFC-5895CW"
 48 "DCP-197C"
 49 "DCP-377CW"
 50 "MFC-257CW"
 51 "DCP-9040CN"
 52 "MFC-9440CN"
 53 "DCP-9045CDN"
 54 "MFC-9840CDW"
 55 "MFC-9640CW"
 56 "MFC-9450CDN"
 57 "DCP-9042CDN"
 58 "DCP-145C"
 59 "DCP-165C"
 60 "DCP-185C"
 61 "DCP-385C"
 62 "DCP-585CW"
 63 "DCP-535CN"
 64 "MFC-250C"
 65 "MFC-290C"
 66 "MFC-490CW"
 67 "MFC-490CN"
 68 "MFC-790CW"
 69 "MFC-990CW"
 70 "MFC-670CD"
 71 "MFC-930CDN"
 72 "MFC-5490CN"
 73 "MFC-5890CN"
 74 "DCP-6690CW"
 75 "MFC-6490CW"
 76 "MFC-6490CN"
 77 "MFC-6890CDW"
 78 "MFC-6890CN"
 79 "DCP-163C"
 80 "DCP-167C"
 81 "DCP-383C"
 82 "DCP-387C"
 83 "MFC-297C"
 84 "MFC-7450"
 85 "MFC-7840N"
 86 "MFC-7320"
 87 "DCP-7030"
 88 "DCP-7040"
 89 "DCP-7045N"
 90 "MFC-7340"
 91 "MFC-7440N"
 92 "MFC-7840W"
 93 
 94 "DCP-8080DN"
 95 "DCP-8085DN"
 96 "MFC-8480DN"
 97 "MFC-8890DW"

Devices on network
ping
xxxxs@xxxxs-ubuntu:~$ 

.

xxxxs@xxxxs-ubuntu:~$ dpkg -l | grep -i "brscan\|brother\|libusb*\|sane"
ii  brother-cups-wrapper-laser            2.0.1-2-0ubuntu7                    amd64        Cups Wrapper drivers for laser brother printers
ii  brother-lpr-drivers-common            1.0.0-4-0ubuntu3                    amd64        Common files for brother-lpr-drivers packages
ii  brother-lpr-drivers-laser             2.0.1-3-0ubuntu5                    amd64        LPR drivers for laser brother printers
ii  brscan3                               0.2.11-5                            amd64        Brother Scanner Driver
ii  libgusb2:amd64                        0.2.11-1                            amd64        GLib wrapper around libusb1
ii  libsane-common                        1.0.27-1~experimental3ubuntu2       all          API library for scanners -- documentation and support files
ii  libsane-hpaio:amd64                   3.17.10+repack0-5                   amd64        HP SANE backend for multi-function peripherals
ii  libsane1:amd64                        1.0.27-1~experimental3ubuntu2       amd64        API library for scanners
ii  libsane1:i386                         1.0.27-1~experimental3ubuntu2       i386         API library for scanners
ii  libusageenvironment3:amd64            2018.02.18-1                        amd64        multimedia RTSP streaming library (UsageEnvironment classes)
ii  libusb-0.1-4:amd64                    2:0.1.12-31                         amd64        userspace USB programming library
ii  libusb-1.0-0:amd64                    2:1.0.21-2                          amd64        userspace USB programming library
ii  libusb-1.0-0:i386                     2:1.0.21-2                          i386         userspace USB programming library
ii  libusbmuxd4:amd64                     1.1.0~git20171206.c724e70f-0.1      amd64        USB multiplexor daemon for iPhone and iPod Touch devices - library
ii  libusbredirhost1:amd64                0.7.1-1                             amd64        Implementing the usb-host (*) side of a usbredir connection (runtime)
ii  libusbredirparser1:amd64              0.7.1-1                             amd64        Parser for the usbredir protocol (runtime)
ii  libuser1                              1:0.62~dfsg-0.1ubuntu2              amd64        user and group account administration library - shared libraries
ii  printer-driver-brlaser                4-1                                 amd64        printer driver for (some) Brother laser printers
ii  printer-driver-ptouch                 1.4.2-3                             amd64        printer driver Brother P-touch label printers
ii  python-libuser                        1:0.62~dfsg-0.1ubuntu2              amd64        user and group account administration library - Python 2.7 bindings
ii  sane                                  1.0.14-12build1                     amd64        scanner graphical frontends
ii  sane-utils                            1.0.27-1~experimental3ubuntu2       amd64        API library for scanners -- utilities
xxxxs@xxxxs-ubuntu:~$ 

.

xxxxs@xxxxs-ubuntu:~$ export SANE_DEBUG_DLL=255 && scanimage -L
scanimage: symbol lookup error: scanimage: undefined symbol: md5_buffer
xxxxs@xxxxs-ubuntu:~$ 

.

xxxxs@xxxxs-ubuntu:~$ id
uid=1000(xxxxs) gid=1000(xxxxs) Gruppen=1000(xxxxs),4(adm),5(tty),7(lp),10(uucp),20(dialout),24(cdrom),27(sudo),30(dip),33(www-data),46(plugdev),105(crontab),117(ssh),118(lpadmin),120(scanner),126(sambashare),131(vnstat),132(vboxusers)
xxxxs@xxxxs-ubuntu:~$ 

Wir Probieren es mal so

sudo apt purge brscan3 libsane1:i386 

Danach

sudo apt-get install --reinstall sane sane-utils libsane1 

Dann die Ausgabe von

export SANE_DEBUG_DLL=255 && scanimage -L

Zeige alle Ausgaben.

gleich am Anfang eine Warnung, und Simple-Scan geht nicht mehr

xxxxs@xxxxs-ubuntu:~$ sudo apt purge brscan3 libsane1:i386 
Paketlisten werden gelesen... Fertig
Abhängigkeitsbaum wird aufgebaut.       
Statusinformationen werden eingelesen.... Fertig
Das folgende Paket wurde automatisch installiert und wird nicht mehr benötigt:
  libieee1284-3:i386
Verwenden Sie »sudo apt autoremove«, um es zu entfernen.
Die folgenden Pakete werden ENTFERNT:
  brscan3* libsane1:i386*
0 aktualisiert, 0 neu installiert, 2 zu entfernen und 0 nicht aktualisiert.
Nach dieser Operation werden 10,8 MB Plattenplatz freigegeben.
Möchten Sie fortfahren? [J/n] 
(Lese Datenbank ... 211339 Dateien und Verzeichnisse sind derzeit installiert.)
Entfernen von brscan3 (0.2.11-5) ...
Entfernen von libsane1:i386 (1.0.27-1~experimental3ubuntu2) ...
Trigger für libc-bin (2.27-3ubuntu1) werden verarbeitet ...
(Lese Datenbank ... 211143 Dateien und Verzeichnisse sind derzeit installiert.)
Löschen der Konfigurationsdateien von brscan3 (0.2.11-5) ...
dpkg: Warnung: Während Entfernens von brscan3 ist Verzeichnis »/usr/local« nicht leer, wird daher nicht gelöscht
Löschen der Konfigurationsdateien von libsane1:i386 (1.0.27-1~experimental3ubuntu2) ...
xxxxs@xxxxs-ubuntu:~$ sudo apt-get install --reinstall sane sane-utils libsane1 
Paketlisten werden gelesen... Fertig
Abhängigkeitsbaum wird aufgebaut.       
Statusinformationen werden eingelesen.... Fertig
Das folgende Paket wurde automatisch installiert und wird nicht mehr benötigt:
  libieee1284-3:i386
Verwenden Sie »sudo apt autoremove«, um es zu entfernen.
0 aktualisiert, 0 neu installiert, 3 erneut installiert, 0 zu entfernen und 0 nicht aktualisiert.
Es müssen noch 0 B von 2.356 kB an Archiven heruntergeladen werden.
Nach dieser Operation werden 0 B Plattenplatz zusätzlich benutzt.
Vorkonfiguration der Pakete ...
(Lese Datenbank ... 211141 Dateien und Verzeichnisse sind derzeit installiert.)
Vorbereitung zum Entpacken von .../libsane1_1.0.27-1~experimental3ubuntu2_amd64.deb ...
Entpacken von libsane1:amd64 (1.0.27-1~experimental3ubuntu2) über (1.0.27-1~experimental3ubuntu2) ...
Vorbereitung zum Entpacken von .../sane_1.0.14-12build1_amd64.deb ...
Entpacken von sane (1.0.14-12build1) über (1.0.14-12build1) ...
Vorbereitung zum Entpacken von .../sane-utils_1.0.27-1~experimental3ubuntu2_amd64.deb ...
Entpacken von sane-utils (1.0.27-1~experimental3ubuntu2) über (1.0.27-1~experimental3ubuntu2) ...
Trigger für ureadahead (0.100.0-20) werden verarbeitet ...
ureadahead will be reprofiled on next reboot
Trigger für libc-bin (2.27-3ubuntu1) werden verarbeitet ...
Trigger für udev (237-3ubuntu10.3) werden verarbeitet ...
Trigger für systemd (237-3ubuntu10.3) werden verarbeitet ...
Trigger für man-db (2.8.3-2) werden verarbeitet ...
libsane1:amd64 (1.0.27-1~experimental3ubuntu2) wird eingerichtet ...
sane-utils (1.0.27-1~experimental3ubuntu2) wird eingerichtet ...
sane (1.0.14-12build1) wird eingerichtet ...
Trigger für libc-bin (2.27-3ubuntu1) werden verarbeitet ...
xxxxs@xxxxs-ubuntu:~$ export SANE_DEBUG_DLL=255 && scanimage -L
[sanei_debug] Setting debug level of dll to 255.
[dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.27
[dll] sane_init/read_dlld: attempting to open directory `./dll.d'
[dll] sane_init/read_dlld: attempting to open directory `/etc/sane.d/dll.d'
[dll] sane_init/read_dlld: using config directory `/etc/sane.d/dll.d'
[dll] sane_init/read_dlld: considering /etc/sane.d/dll.d/hplip
[dll] sane_init/read_config: reading dll.d/hplip
[dll] add_backend: adding backend `hpaio'
[dll] sane_init/read_dlld: done.
[dll] sane_init/read_config: reading dll.conf
[dll] add_backend: adding backend `net'
[dll] add_backend: adding backend `abaton'
[dll] add_backend: adding backend `agfafocus'
[dll] add_backend: adding backend `apple'
[dll] add_backend: adding backend `avision'
[dll] add_backend: adding backend `artec'
[dll] add_backend: adding backend `artec_eplus48u'
[dll] add_backend: adding backend `as6e'
[dll] add_backend: adding backend `bh'
[dll] add_backend: adding backend `canon'
[dll] add_backend: adding backend `canon630u'
[dll] add_backend: adding backend `canon_dr'
[dll] add_backend: adding backend `cardscan'
[dll] add_backend: adding backend `coolscan'
[dll] add_backend: adding backend `coolscan3'
[dll] add_backend: adding backend `dell1600n_net'
[dll] add_backend: adding backend `dmc'
[dll] add_backend: adding backend `epjitsu'
[dll] add_backend: adding backend `epson2'
[dll] add_backend: adding backend `epsonds'
[dll] add_backend: adding backend `fujitsu'
[dll] add_backend: adding backend `genesys'
[dll] add_backend: adding backend `gt68xx'
[dll] add_backend: adding backend `hp'
[dll] add_backend: adding backend `hp3900'
[dll] add_backend: adding backend `hpsj5s'
[dll] add_backend: adding backend `hp3500'
[dll] add_backend: adding backend `hp4200'
[dll] add_backend: adding backend `hp5400'
[dll] add_backend: adding backend `hp5590'
[dll] add_backend: adding backend `hpljm1005'
[dll] add_backend: adding backend `hs2p'
[dll] add_backend: adding backend `ibm'
[dll] add_backend: adding backend `kodak'
[dll] add_backend: adding backend `kodakaio'
[dll] add_backend: adding backend `kvs1025'
[dll] add_backend: adding backend `kvs20xx'
[dll] add_backend: adding backend `leo'
[dll] add_backend: adding backend `lexmark'
[dll] add_backend: adding backend `ma1509'
[dll] add_backend: adding backend `magicolor'
[dll] add_backend: adding backend `matsushita'
[dll] add_backend: adding backend `microtek'
[dll] add_backend: adding backend `microtek2'
[dll] add_backend: adding backend `mustek'
[dll] add_backend: adding backend `mustek_usb'
[dll] add_backend: adding backend `mustek_usb2'
[dll] add_backend: adding backend `nec'
[dll] add_backend: adding backend `niash'
[dll] add_backend: adding backend `pie'
[dll] add_backend: adding backend `pint'
[dll] add_backend: adding backend `pixma'
[dll] add_backend: adding backend `plustek'
[dll] add_backend: adding backend `qcam'
[dll] add_backend: adding backend `ricoh'
[dll] add_backend: adding backend `rts8891'
[dll] add_backend: adding backend `s9036'
[dll] add_backend: adding backend `sceptre'
[dll] add_backend: adding backend `sharp'
[dll] add_backend: adding backend `sm3600'
[dll] add_backend: adding backend `sm3840'
[dll] add_backend: adding backend `snapscan'
[dll] add_backend: adding backend `sp15c'
[dll] add_backend: adding backend `tamarack'
[dll] add_backend: adding backend `teco1'
[dll] add_backend: adding backend `teco2'
[dll] add_backend: adding backend `teco3'
[dll] add_backend: adding backend `u12'
[dll] add_backend: adding backend `umax'
[dll] add_backend: adding backend `umax1220u'
[dll] add_backend: adding backend `v4l'
[dll] add_backend: adding backend `xerox_mfp'
[dll] add_backend: adding backend `brother2'
[dll] sane_get_devices
[dll] load: searching backend `brother2' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-brother2.so.1'
[dll] load: couldn't open `/usr/lib/x86_64-linux-gnu/sane/libsane-brother2.so.1' (No such file or directory)
[dll] load: couldn't find backend `brother2' (No such file or directory)
[dll] load: searching backend `xerox_mfp' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1'
[dll] init: initializing backend `xerox_mfp'
[dll] init: backend `xerox_mfp' is version 1.0.13
[dll] load: searching backend `v4l' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-v4l.so.1'
[dll] load: couldn't open `/usr/lib/x86_64-linux-gnu/sane/libsane-v4l.so.1' (No such file or directory)
[dll] load: couldn't find backend `v4l' (No such file or directory)
[dll] load: searching backend `umax1220u' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1'
[dll] init: initializing backend `umax1220u'
[dll] init: backend `umax1220u' is version 1.0.2
[dll] load: searching backend `umax' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1'
[dll] init: initializing backend `umax'
[dll] init: backend `umax' is version 1.0.45
[dll] load: searching backend `u12' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1'
[dll] init: initializing backend `u12'
[dll] init: backend `u12' is version 1.0.0
[dll] load: searching backend `teco3' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1'
[dll] init: initializing backend `teco3'
[dll] init: backend `teco3' is version 1.0.1
[dll] load: searching backend `teco2' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1'
[dll] init: initializing backend `teco2'
[dll] init: backend `teco2' is version 1.0.10
[dll] load: searching backend `teco1' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1'
[dll] init: initializing backend `teco1'
[dll] init: backend `teco1' is version 1.0.10
[dll] load: searching backend `tamarack' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1'
[dll] init: initializing backend `tamarack'
[dll] init: backend `tamarack' is version 1.0.0
[dll] load: searching backend `sp15c' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1'
[dll] init: initializing backend `sp15c'
[dll] init: backend `sp15c' is version 1.0.0
[dll] load: searching backend `snapscan' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1'
[dll] init: initializing backend `snapscan'
[dll] init: backend `snapscan' is version 1.4.53
[dll] load: searching backend `sm3840' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1'
[dll] init: initializing backend `sm3840'
[dll] init: backend `sm3840' is version 1.0.0
[dll] load: searching backend `sm3600' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1'
[dll] init: initializing backend `sm3600'
[dll] init: backend `sm3600' is version 1.0.6
[dll] load: searching backend `sharp' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1'
[dll] init: initializing backend `sharp'
[dll] init: backend `sharp' is version 1.0.0
[dll] load: searching backend `sceptre' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1'
[dll] init: initializing backend `sceptre'
[dll] init: backend `sceptre' is version 1.0.10
[dll] load: searching backend `s9036' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1'
[dll] init: initializing backend `s9036'
[dll] init: backend `s9036' is version 1.0.0
[dll] load: searching backend `rts8891' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1'
[dll] init: initializing backend `rts8891'
[dll] init: backend `rts8891' is version 1.0.2401
[dll] load: searching backend `ricoh' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1'
[dll] init: initializing backend `ricoh'
[dll] init: backend `ricoh' is version 1.0.0
[dll] load: searching backend `qcam' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1'
[dll] init: initializing backend `qcam'
[dll] init: backend `qcam' is version 1.0.0
[dll] load: searching backend `plustek' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1'
[dll] init: initializing backend `plustek'
[dll] init: backend `plustek' is version 1.0.0
[dll] load: searching backend `pixma' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1'
[dll] init: initializing backend `pixma'
[dll] init: backend `pixma' is version 1.0.17
[dll] load: searching backend `pint' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pint.so.1'
[dll] load: couldn't open `/usr/lib/x86_64-linux-gnu/sane/libsane-pint.so.1' (No such file or directory)
[dll] load: couldn't find backend `pint' (No such file or directory)
[dll] load: searching backend `pie' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1'
[dll] init: initializing backend `pie'
[dll] init: backend `pie' is version 1.0.9
[dll] load: searching backend `niash' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1'
[dll] init: initializing backend `niash'
[dll] init: backend `niash' is version 1.0.1
[dll] load: searching backend `nec' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1'
[dll] init: initializing backend `nec'
[dll] init: backend `nec' is version 1.0.0
[dll] load: searching backend `mustek_usb2' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1'
[dll] init: initializing backend `mustek_usb2'
[dll] init: backend `mustek_usb2' is version 1.0.10
[dll] load: searching backend `mustek_usb' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1'
[dll] init: initializing backend `mustek_usb'
[dll] init: backend `mustek_usb' is version 1.0.18
[dll] load: searching backend `mustek' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1'
[dll] init: initializing backend `mustek'
[dll] init: backend `mustek' is version 1.0.138
[dll] load: searching backend `microtek2' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1'
[dll] init: initializing backend `microtek2'
[dll] init: backend `microtek2' is version 1.0.0
[dll] load: searching backend `microtek' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1'
[dll] init: initializing backend `microtek'
[dll] init: backend `microtek' is version 1.0.0
[dll] load: searching backend `matsushita' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1'
[dll] init: initializing backend `matsushita'
[dll] init: backend `matsushita' is version 1.0.7
[dll] load: searching backend `magicolor' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1'
[dll] init: initializing backend `magicolor'
[dll] init: backend `magicolor' is version 1.0.1
[dll] load: searching backend `ma1509' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1'
[dll] init: initializing backend `ma1509'
[dll] init: backend `ma1509' is version 1.0.3
[dll] load: searching backend `lexmark' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1'
[dll] init: initializing backend `lexmark'
[dll] init: backend `lexmark' is version 1.0.32
[dll] load: searching backend `leo' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1'
[dll] init: initializing backend `leo'
[dll] init: backend `leo' is version 1.0.11
[dll] load: searching backend `kvs20xx' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1'
[dll] init: initializing backend `kvs20xx'
[dll] init: backend `kvs20xx' is version 1.0.2
[dll] load: searching backend `kvs1025' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1'
[dll] init: initializing backend `kvs1025'
[dll] init: backend `kvs1025' is version 1.0.5
[dll] load: searching backend `kodakaio' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1'
[dll] init: initializing backend `kodakaio'
[dll] init: backend `kodakaio' is version 1.0.3
[dll] load: searching backend `kodak' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1'
[dll] init: initializing backend `kodak'
[dll] init: backend `kodak' is version 1.0.7
[dll] load: searching backend `ibm' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1'
[dll] init: initializing backend `ibm'
[dll] init: backend `ibm' is version 1.0.0
[dll] load: searching backend `hs2p' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1'
[dll] init: initializing backend `hs2p'
[dll] init: backend `hs2p' is version 1.0.0
[dll] load: searching backend `hpljm1005' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1'
[dll] init: initializing backend `hpljm1005'
[dll] init: backend `hpljm1005' is version 1.0.1
[dll] load: searching backend `hp5590' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1'
[dll] init: initializing backend `hp5590'
[dll] init: backend `hp5590' is version 1.0.7
[dll] load: searching backend `hp5400' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1'
[dll] init: initializing backend `hp5400'
[dll] init: backend `hp5400' is version 1.0.3
[dll] load: searching backend `hp4200' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1'
[dll] init: initializing backend `hp4200'
[dll] init: backend `hp4200' is version 1.0.0
[dll] load: searching backend `hp3500' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1'
[dll] init: initializing backend `hp3500'
[dll] init: backend `hp3500' is version 1.0.0
[dll] load: searching backend `hpsj5s' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1'
[dll] init: initializing backend `hpsj5s'
[dll] init: backend `hpsj5s' is version 1.0.3
[dll] load: searching backend `hp3900' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1'
[dll] init: initializing backend `hp3900'
[dll] init: backend `hp3900' is version 1.0.0
[dll] load: searching backend `hp' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1'
[dll] init: initializing backend `hp'
[dll] init: backend `hp' is version 1.0.8
[dll] load: searching backend `gt68xx' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1'
[dll] init: initializing backend `gt68xx'
[dll] init: backend `gt68xx' is version 1.0.84
[dll] load: searching backend `genesys' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1'
[dll] init: initializing backend `genesys'
[dll] init: backend `genesys' is version 1.0.2511
[dll] load: searching backend `fujitsu' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1'
[dll] init: initializing backend `fujitsu'
[dll] init: backend `fujitsu' is version 1.0.133
[dll] load: searching backend `epsonds' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1'
[dll] init: initializing backend `epsonds'
[dll] init: backend `epsonds' is version 1.0.0
[dll] load: searching backend `epson2' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1'
[dll] init: initializing backend `epson2'
[dll] init: backend `epson2' is version 1.0.124
[dll] load: searching backend `epjitsu' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1'
[dll] init: initializing backend `epjitsu'
[dll] init: backend `epjitsu' is version 1.0.31
[dll] load: searching backend `dmc' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1'
[dll] init: initializing backend `dmc'
[dll] init: backend `dmc' is version 1.0.0
[dll] load: searching backend `dell1600n_net' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1'
[dll] init: initializing backend `dell1600n_net'
[dll] init: backend `dell1600n_net' is version 1.0.0
[dll] load: searching backend `coolscan3' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1'
[dll] init: initializing backend `coolscan3'
[dll] init: backend `coolscan3' is version 1.0.0
[dll] load: searching backend `coolscan' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1'
[dll] init: initializing backend `coolscan'
[dll] init: backend `coolscan' is version 1.0.0
[dll] load: searching backend `cardscan' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1'
[dll] init: initializing backend `cardscan'
[dll] init: backend `cardscan' is version 1.0.3
[dll] load: searching backend `canon_dr' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1'
[dll] init: initializing backend `canon_dr'
[dll] init: backend `canon_dr' is version 1.0.56
[dll] load: searching backend `canon630u' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1'
[dll] init: initializing backend `canon630u'
[dll] init: backend `canon630u' is version 1.0.1
[dll] load: searching backend `canon' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1'
[dll] init: initializing backend `canon'
[dll] init: backend `canon' is version 1.0.0
[dll] load: searching backend `bh' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1'
[dll] init: initializing backend `bh'
[dll] init: backend `bh' is version 1.0.4
[dll] load: searching backend `as6e' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1'
[dll] init: initializing backend `as6e'
[dll] load: searching backend `artec_eplus48u' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1'
[dll] init: initializing backend `artec_eplus48u'
[dll] init: backend `artec_eplus48u' is version 1.0.0
[dll] load: searching backend `artec' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1'
[dll] init: initializing backend `artec'
[dll] init: backend `artec' is version 1.0.0
[dll] load: searching backend `avision' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1'
[dll] init: initializing backend `avision'
[dll] init: backend `avision' is version 1.0.297
[dll] load: searching backend `apple' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1'
[dll] init: initializing backend `apple'
[dll] init: backend `apple' is version 1.0.0
[dll] load: searching backend `agfafocus' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1'
[dll] init: initializing backend `agfafocus'
[dll] init: backend `agfafocus' is version 1.0.0
[dll] load: searching backend `abaton' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1'
[dll] init: initializing backend `abaton'
[dll] init: backend `abaton' is version 1.0.0
[dll] load: searching backend `net' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1'
[dll] init: initializing backend `net'
[dll] init: backend `net' is version 1.0.27
[dll] load: searching backend `hpaio' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[dll] init: initializing backend `hpaio'
[dll] init: backend `hpaio' is version 1.0.0
[dll] sane_get_devices: found 0 devices

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).
[dll] sane_exit: exiting
[dll] sane_exit: calling backend `xerox_mfp's exit function
[dll] sane_exit: calling backend `umax1220u's exit function
[dll] sane_exit: calling backend `umax's exit function
[dll] sane_exit: calling backend `u12's exit function
[dll] sane_exit: calling backend `teco3's exit function
[dll] sane_exit: calling backend `teco2's exit function
[dll] sane_exit: calling backend `teco1's exit function
[dll] sane_exit: calling backend `tamarack's exit function
[dll] sane_exit: calling backend `sp15c's exit function
[dll] sane_exit: calling backend `snapscan's exit function
[dll] sane_exit: calling backend `sm3840's exit function
[dll] sane_exit: calling backend `sm3600's exit function
[dll] sane_exit: calling backend `sharp's exit function
[dll] sane_exit: calling backend `sceptre's exit function
[dll] sane_exit: calling backend `s9036's exit function
[dll] sane_exit: calling backend `rts8891's exit function
[dll] sane_exit: calling backend `ricoh's exit function
[dll] sane_exit: calling backend `qcam's exit function
[dll] sane_exit: calling backend `plustek's exit function
[dll] sane_exit: calling backend `pixma's exit function
[dll] sane_exit: calling backend `pie's exit function
[dll] sane_exit: calling backend `niash's exit function
[dll] sane_exit: calling backend `nec's exit function
[dll] sane_exit: calling backend `mustek_usb2's exit function
[dll] sane_exit: calling backend `mustek_usb's exit function
[dll] sane_exit: calling backend `mustek's exit function
[dll] sane_exit: calling backend `microtek2's exit function
[dll] sane_exit: calling backend `microtek's exit function
[dll] sane_exit: calling backend `matsushita's exit function
[dll] sane_exit: calling backend `magicolor's exit function
[dll] sane_exit: calling backend `ma1509's exit function
[dll] sane_exit: calling backend `lexmark's exit function
[dll] sane_exit: calling backend `leo's exit function
[dll] sane_exit: calling backend `kvs20xx's exit function
[dll] sane_exit: calling backend `kvs1025's exit function
[dll] sane_exit: calling backend `kodakaio's exit function
[dll] sane_exit: calling backend `kodak's exit function
[dll] sane_exit: calling backend `ibm's exit function
[dll] sane_exit: calling backend `hs2p's exit function
[dll] sane_exit: calling backend `hpljm1005's exit function
[dll] sane_exit: calling backend `hp5590's exit function
[dll] sane_exit: calling backend `hp5400's exit function
[dll] sane_exit: calling backend `hp4200's exit function
[dll] sane_exit: calling backend `hp3500's exit function
[dll] sane_exit: calling backend `hpsj5s's exit function
[dll] sane_exit: calling backend `hp3900's exit function
[dll] sane_exit: calling backend `hp's exit function
[dll] sane_exit: calling backend `gt68xx's exit function
[dll] sane_exit: calling backend `genesys's exit function
[dll] sane_exit: calling backend `fujitsu's exit function
[dll] sane_exit: calling backend `epsonds's exit function
[dll] sane_exit: calling backend `epson2's exit function
[dll] sane_exit: calling backend `epjitsu's exit function
[dll] sane_exit: calling backend `dmc's exit function
[dll] sane_exit: calling backend `dell1600n_net's exit function
[dll] sane_exit: calling backend `coolscan3's exit function
[dll] sane_exit: calling backend `coolscan's exit function
[dll] sane_exit: calling backend `cardscan's exit function
[dll] sane_exit: calling backend `canon_dr's exit function
[dll] sane_exit: calling backend `canon630u's exit function
[dll] sane_exit: calling backend `canon's exit function
[dll] sane_exit: calling backend `bh's exit function
[dll] sane_exit: calling backend `artec_eplus48u's exit function
[dll] sane_exit: calling backend `artec's exit function
[dll] sane_exit: calling backend `avision's exit function
[dll] sane_exit: calling backend `apple's exit function
[dll] sane_exit: calling backend `agfafocus's exit function
[dll] sane_exit: calling backend `abaton's exit function
[dll] sane_exit: calling backend `net's exit function
[dll] sane_exit: calling backend `hpaio's exit function
[dll] sane_exit: finished
xxxxs@xxxxs-ubuntu:~$ 

schneibva schrieb:

gleich am Anfang eine Warnung, und Simple-Scan geht nicht mehr

Eines nach dem anderen,nun der Reihe nach abarbeiten

mkdir -p ~/Brother-MFC-7320-Scanner
cd ~/Brother-MFC-7320-Scanner
wget http://download.brother.com/welcome/dlf006654/brother-udev-rule-type1-1.0.2-0.all.deb
wget download.brother.com/welcome/dlf006642/brscan3-0.2.13-1.amd64.deb
sudo dpkg -i *.deb
sudo ln -sf /usr/lib64/sane/libsane-brother* /usr/lib/x86_64-linux-gnu/sane
sudo ln -sf /usr/lib64/libbrcolm* /usr/lib/x86_64-linux-gnu
sudo ln -sf /usr/lib64/libbrscandec* /usr/lib/x86_64-linux-gnu
sudo mv /etc/sane.d/dll.conf /etc/sane.d/dll.conf.bak
echo -e "brother3" | sudo tee -a /etc/sane.d/dll.conf
sudo service udev restart

Scannen Testen. Das Gerät ist an USB angeschlossen?

Simple-Scan geht wieder, Scan vom Client (Rechner meiner Frau) geht nicht.

Die Links nach /usr/lib/x86_64-linux-gnu/sane etc. hatte ich schon vorher gesetzt, hatte ich dort gefunden: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1707352

schneibva schrieb:

Simple-Scan geht wieder, Scan vom Client (Rechner meiner Frau) geht nicht.

Wir behandeln welchen Rechner hier?? Anschluss des Gerätes?? Ausgabe von

brsaneconfig3 -d

ich arbeite hier auf meinem Rechner, das MFC-7320 hängt über USB dran. Meine Frau möchte aber auch mal scannen (von ihrem eigenen Rechner, das funzte bisher (16.04)).

xxxxs@xxxxs-ubuntu:~/Brother-MFC-7320-Scanner$ brsaneconfig3 -d
-----------------------------
cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system>   <mount point>   <type>  <options>           <dump>  <pass>

# / was on /dev/sda2 during installation
LABEL=system      /               ext4    errors=remount-ro   0       1

# /home was on /dev/sdb3 during installation
LABEL=daten       /home           ext4    defaults            0       2

# swap was on /dev/sda1 during installation
LABEL=swap        none            swap    sw                  0       0

# zusätzliche Partition 
LABEL=buffer      /media/buffer/  ext4  defaults              0       2

-----------------------------
sane-find-scanner

  # sane-find-scanner will now attempt to detect your scanner. If the
  # result is different from what you expected, first make sure your
  # scanner is powered up and properly connected to your computer.

  # No SCSI scanners found. If you expected something different, make sure that
  # you have loaded a kernel SCSI driver for your SCSI adapter.

could not open USB device 0x1d6b/0x0001 at 007:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 006:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 005:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
could not open USB device 0x046d/0xc00c at 004:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 004:001: Access denied (insufficient permissions)
found USB scanner (vendor=0x04f9, product=0x01eb) at libusb:003:002
could not open USB device 0x1d6b/0x0001 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 009:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 008:001: Access denied (insufficient permissions)
  # Your USB scanner was (probably) detected. It may or may not be supported by
  # SANE. Try scanimage -L and read the backend's manpage.

  # Not checking for parallel port scanners.

  # Most Scanners connected to the parallel port or other proprietary ports
  # can't be detected by this program.

  # You may want to run this program as root to find all devices. Once you
  # found the scanner devices, be sure to adjust access permissions as
  # necessary.
-----------------------------
ls -R -all /proc/bus/usb
ls: Zugriff auf '/proc/bus/usb' nicht möglich: Datei oder Verzeichnis nicht gefunden
-----------------------------
cat /proc/bus/usb/devices
cat: /proc/bus/usb/devices: Datei oder Verzeichnis nicht gefunden
-----------------------------
scanimage -L
[sanei_debug] Setting debug level of dll to 255.
[dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.27
[dll] sane_init/read_dlld: attempting to open directory `./dll.d'
[dll] sane_init/read_dlld: attempting to open directory `/etc/sane.d/dll.d'
[dll] sane_init/read_dlld: using config directory `/etc/sane.d/dll.d'
[dll] sane_init/read_dlld: considering /etc/sane.d/dll.d/hplip
[dll] sane_init/read_config: reading dll.d/hplip
[dll] add_backend: adding backend `hpaio'
[dll] sane_init/read_dlld: done.
[dll] sane_init/read_config: reading dll.conf
[dll] add_backend: adding backend `brother3'
[dll] sane_get_devices
[dll] load: searching backend `brother3' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-brother3.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-brother3.so.1'
[dll] init: initializing backend `brother3'
[dll] init: backend `brother3' is version 1.0.1
[dll] load: searching backend `hpaio' in `/usr/lib/x86_64-linux-gnu/sane'
[dll] load: trying to load `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[dll] load: dlopen()ing `/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1'
[dll] init: initializing backend `hpaio'
[dll] init: backend `hpaio' is version 1.0.0
[dll] sane_get_devices: found 1 devices
device `brother3:bus7;dev1' is a Brother MFC-7320 USB scanner
[dll] sane_exit: exiting
[dll] sane_exit: calling backend `brother3's exit function
[dll] sane_exit: calling backend `hpaio's exit function
[dll] sane_exit: finished
-----------------------------
-----------------------------
/usr/local/Brother/sane/brsanenetdevice3.cfg:

-----------------------------
/usr/local/Brother/sane/Brsane3.ini:
[Support Model]


0x0206,14,2,"DCP-145C"
0x0204,14,2,"DCP-165C"
0x0205,13,2,"DCP-185C"
0x0201,14,2,"DCP-385C"
0x0200,14,2,"DCP-585CW"
0x01ff,13,2,"DCP-535CN"
0x01fe,14,1,"MFC-250C"
0x01fd,13,1,"MFC-290C"
0x01fb,13,1,"MFC-490CW"
0x01fa,13,1,"MFC-490CN"
0x01f9,13,1,"MFC-790CW"
0x01f8,13,1,"MFC-990CW"
0x01f7,14,1,"MFC-670CD"
0x01f6,13,1,"MFC-930CDN"
0x01f5,13,1,"MFC-5490CN"
0x01f4,13,1,"MFC-5890CN"
0x01f1,13,2,"DCP-6690CW"
0x01f3,13,1,"MFC-6490CW"
0x01f2,13,1,"MFC-6490CN"

0x01f0,13,1,"MFC-6890CDW"
0x01ef,13,1,"MFC-6890CN"

0x0207,14,2,"DCP-163C"
0x0208,14,2,"DCP-167C"
0x0203,14,2,"DCP-383C"
0x0202,14,2,"DCP-387C"
0x01fc,13,1,"MFC-297C"

0x01ee,1,1,"MFC-7450",131,4
0x01ed,1,1,"MFC-7840N",131,4
0x01eb,1,1,"MFC-7320",131,4
0x01ea,2,2,"DCP-7030",131,4
0x01e9,1,2,"DCP-7040",131,4
0x01e8,1,2,"DCP-7045N",131,4
0x01e7,1,1,"MFC-7340",131,4
0x01e6,1,1,"MFC-7440N",131,4
0x01e5,1,1,"MFC-7840W",131,4
	


0x0218,17,1,"DCP-8080DN",133,4
0x021f,117,1,"DCP-8085DN",133,4


0x0217,17,1,"MFC-8480DN",133,4

0x0215,117,1,"MFC-8890DW",133,4





[ModelTypeName]
1=MFC Scanner
2=DCP Scanner

[Driver]
scanfast24=0
NoUseCM=0
compression=1
Inqueue=32000
LogFile=0
xshift_c=0


-----------------------------
/usr/local/Brother/sane/models3/ext1.ini:
[Support Model]

0x0222,14,2,"DCP-195C"

0x0223,14,2,"DCP-365CN"
0x0224,14,2,"DCP-375CW"
0x0225,14,2,"DCP-395CN"

0x0229,13,1,"MFC-295CN"
0x022a,13,1,"MFC-495CW"
0x022c,13,1,"MFC-795CW"
0x0228,14,1,"MFC-255CW"
0x0236,14,2,"DCP-390CN"
0x0227,13,2,"DCP-595CN"
0x022b,13,1,"MFC-495CN"
0x022d,14,1,"MFC-675CD"
0x022e,14,1,"MFC-695CDN"
0x022f,14,1,"MFC-735CD"
0x0230,13,1,"MFC-935CDN"

0x021b,17,2,"DCP-8070D",133,4
0x021a,17,1,"MFC-8370DN",133,4
0x0219,117,1,"MFC-8380DN",133,4
0x023f,117,1,"MFC-8680DN",133,4

0x0216,117,1,"MFC-8880DN",133,4


0x021d,17,1,"MFC-9120CN"
0x021c,17,1,"MFC-9320CW"
0x0220,17,1,"MFC-9010CN"
0x021e,17,2,"DCP-9010CN"

-----------------------------
/usr/local/Brother/sane/models3/ext4.ini:
[Support Model]

0x0257,13,2,"DCP-J715W"
0x025d,13,1,"MFC-J615W"

0x0254,14,2,"DCP-J315W"
0x025B,14,1,"MFC-J265W"
0x026B,13,1,"MFC-J630W"
-----------------------------
/usr/local/Brother/sane/models3/ext5.ini:
[Support Model]

0x0258,13,2,"DCP-J715N"
0x025e,13,1,"MFC-J615N"
0x0256,14,2,"DCP-J515N"


0x240,13,1,"MFC-J950DN"
0x25f,14,1,"MFC-J700D"
0x260,14,1,"MFC-J800D"
0x261,14,1,"MFC-J850DN"

0x0278,13,1,"MFC-J410W"
0x026f,14,1,"MFC-J270W"
0x026e,14,1,"MFC-J855DN"
0x026d,14,1,"MFC-J805D"

0x234,14,2,"DCP-373CW"
0x239,14,1,"MFC-253CW"
0x253,14,2,"DCP-J125"
0x255,14,2,"DCP-J515W"
0x259,14,1,"MFC-J220"
0x25a,13,1,"MFC-J410"
0x25c,13,1,"MFC-J415W"


0x0276,13,1,"MFC-5895CW"
-----------------------------
/usr/local/Brother/sane/models3/ext2.ini:
[Support Model]

0x23e,14,2,"DCP-197C"
0x235,14,2,"DCP-377CW"
0x23a,14,1,"MFC-257CW"

-----------------------------
/usr/local/Brother/sane/models3/ext3.ini:
[Support Model]
0x01c9,  17,2,"DCP-9040CN",133,4
0x01ca,  17,1,"MFC-9440CN",133,4
0x01cb, 117,2,"DCP-9045CDN",133,4
0x01cc, 117,1,"MFC-9840CDW",133,4
0x01ec, 117,1,"MFC-9640CW",133,4

0x020d ,17,1,"MFC-9450CDN",133,4
0x020c ,17,2,"DCP-9042CDN",133,4

-----------------------------
MODEL:"DCP-195C",ID:0x4f9:0x222,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-365CN",ID:0x4f9:0x223,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-375CW",ID:0x4f9:0x224,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-395CN",ID:0x4f9:0x225,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-295CN",ID:0x4f9:0x229,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-495CW",ID:0x4f9:0x22a,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-795CW",ID:0x4f9:0x22c,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-255CW",ID:0x4f9:0x228,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-390CN",ID:0x4f9:0x236,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-595CN",ID:0x4f9:0x227,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-495CN",ID:0x4f9:0x22b,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-675CD",ID:0x4f9:0x22d,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-695CDN",ID:0x4f9:0x22e,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-735CD",ID:0x4f9:0x22f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-935CDN",ID:0x4f9:0x230,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-8070D",ID:0x4f9:0x21b,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8370DN",ID:0x4f9:0x21a,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8380DN",ID:0x4f9:0x219,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8680DN",ID:0x4f9:0x23f,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8880DN",ID:0x4f9:0x216,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9120CN",ID:0x4f9:0x21d,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-9320CW",ID:0x4f9:0x21c,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-9010CN",ID:0x4f9:0x220,TYPE:17,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-9010CN",ID:0x4f9:0x21e,TYPE:17,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J715W",ID:0x4f9:0x257,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J615W",ID:0x4f9:0x25d,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J315W",ID:0x4f9:0x254,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J265W",ID:0x4f9:0x25b,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J630W",ID:0x4f9:0x26b,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J715N",ID:0x4f9:0x258,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J615N",ID:0x4f9:0x25e,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J515N",ID:0x4f9:0x256,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J950DN",ID:0x4f9:0x240,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J700D",ID:0x4f9:0x25f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J800D",ID:0x4f9:0x260,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J850DN",ID:0x4f9:0x261,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J410W",ID:0x4f9:0x278,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J270W",ID:0x4f9:0x26f,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J855DN",ID:0x4f9:0x26e,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J805D",ID:0x4f9:0x26d,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-373CW",ID:0x4f9:0x234,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-253CW",ID:0x4f9:0x239,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J125",ID:0x4f9:0x253,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-J515W",ID:0x4f9:0x255,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J220",ID:0x4f9:0x259,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J410",ID:0x4f9:0x25a,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-J415W",ID:0x4f9:0x25c,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5895CW",ID:0x4f9:0x276,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-197C",ID:0x4f9:0x23e,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-377CW",ID:0x4f9:0x235,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-257CW",ID:0x4f9:0x23a,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-9040CN",ID:0x4f9:0x1c9,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9440CN",ID:0x4f9:0x1ca,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-9045CDN",ID:0x4f9:0x1cb,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9840CDW",ID:0x4f9:0x1cc,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9640CW",ID:0x4f9:0x1ec,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-9450CDN",ID:0x4f9:0x20d,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-9042CDN",ID:0x4f9:0x20c,TYPE:17,2,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-145C",ID:0x4f9:0x206,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-165C",ID:0x4f9:0x204,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-185C",ID:0x4f9:0x205,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-385C",ID:0x4f9:0x201,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-585CW",ID:0x4f9:0x200,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-535CN",ID:0x4f9:0x1ff,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-250C",ID:0x4f9:0x1fe,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-290C",ID:0x4f9:0x1fd,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-490CW",ID:0x4f9:0x1fb,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-490CN",ID:0x4f9:0x1fa,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-790CW",ID:0x4f9:0x1f9,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-990CW",ID:0x4f9:0x1f8,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-670CD",ID:0x4f9:0x1f7,TYPE:14,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-930CDN",ID:0x4f9:0x1f6,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5490CN",ID:0x4f9:0x1f5,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-5890CN",ID:0x4f9:0x1f4,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-6690CW",ID:0x4f9:0x1f1,TYPE:13,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6490CW",ID:0x4f9:0x1f3,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6490CN",ID:0x4f9:0x1f2,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6890CDW",ID:0x4f9:0x1f0,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-6890CN",ID:0x4f9:0x1ef,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-163C",ID:0x4f9:0x207,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-167C",ID:0x4f9:0x208,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-383C",ID:0x4f9:0x203,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-387C",ID:0x4f9:0x202,TYPE:14,2,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-297C",ID:0x4f9:0x1fc,TYPE:13,1,RE:0xffff,WE:0xffff CM:,,
MODEL:"MFC-7450",ID:0x4f9:0x1ee,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7840N",ID:0x4f9:0x1ed,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7320",ID:0x4f9:0x1eb,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7030",ID:0x4f9:0x1ea,TYPE:2,2,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7040",ID:0x4f9:0x1e9,TYPE:1,2,RE:0x83,WE:0x4 CM:,,
MODEL:"DCP-7045N",ID:0x4f9:0x1e8,TYPE:1,2,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7340",ID:0x4f9:0x1e7,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7440N",ID:0x4f9:0x1e6,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:"MFC-7840W",ID:0x4f9:0x1e5,TYPE:1,1,RE:0x83,WE:0x4 CM:,,
MODEL:,ID:0x4f9:0xffff,TYPE:35,65535,RE:0xffff,WE:0xffff CM:,,
MODEL:"DCP-8080DN",ID:0x4f9:0x218,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"DCP-8085DN",ID:0x4f9:0x21f,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8480DN",ID:0x4f9:0x217,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
MODEL:"MFC-8890DW",ID:0x4f9:0x215,TYPE:17,1,RE:0x85,WE:0x4 CM:,,
-----------------------------
  0 "DCP-195C"
  1 "DCP-365CN"
  2 "DCP-375CW"
  3 "DCP-395CN"
  4 "MFC-295CN"
  5 "MFC-495CW"
  6 "MFC-795CW"
  7 "MFC-255CW"
  8 "DCP-390CN"
  9 "DCP-595CN"
 10 "MFC-495CN"
 11 "MFC-675CD"
 12 "MFC-695CDN"
 13 "MFC-735CD"
 14 "MFC-935CDN"
 15 "DCP-8070D"
 16 "MFC-8370DN"
 17 "MFC-8380DN"
 18 "MFC-8680DN"
 19 "MFC-8880DN"
 20 "MFC-9120CN"
 21 "MFC-9320CW"
 22 "MFC-9010CN"
 23 "DCP-9010CN"
 24 "DCP-J715W"
 25 "MFC-J615W"
 26 "DCP-J315W"
 27 "MFC-J265W"
 28 "MFC-J630W"
 29 "DCP-J715N"
 30 "MFC-J615N"
 31 "DCP-J515N"
 32 "MFC-J950DN"
 33 "MFC-J700D"
 34 "MFC-J800D"
 35 "MFC-J850DN"
 36 "MFC-J410W"
 37 "MFC-J270W"
 38 "MFC-J855DN"
 39 "MFC-J805D"
 40 "DCP-373CW"
 41 "MFC-253CW"
 42 "DCP-J125"
 43 "DCP-J515W"
 44 "MFC-J220"
 45 "MFC-J410"
 46 "MFC-J415W"
 47 "MFC-5895CW"
 48 "DCP-197C"
 49 "DCP-377CW"
 50 "MFC-257CW"
 51 "DCP-9040CN"
 52 "MFC-9440CN"
 53 "DCP-9045CDN"
 54 "MFC-9840CDW"
 55 "MFC-9640CW"
 56 "MFC-9450CDN"
 57 "DCP-9042CDN"
 58 "DCP-145C"
 59 "DCP-165C"
 60 "DCP-185C"
 61 "DCP-385C"
 62 "DCP-585CW"
 63 "DCP-535CN"
 64 "MFC-250C"
 65 "MFC-290C"
 66 "MFC-490CW"
 67 "MFC-490CN"
 68 "MFC-790CW"
 69 "MFC-990CW"
 70 "MFC-670CD"
 71 "MFC-930CDN"
 72 "MFC-5490CN"
 73 "MFC-5890CN"
 74 "DCP-6690CW"
 75 "MFC-6490CW"
 76 "MFC-6490CN"
 77 "MFC-6890CDW"
 78 "MFC-6890CN"
 79 "DCP-163C"
 80 "DCP-167C"
 81 "DCP-383C"
 82 "DCP-387C"
 83 "MFC-297C"
 84 "MFC-7450"
 85 "MFC-7840N"
 86 "MFC-7320"
 87 "DCP-7030"
 88 "DCP-7040"
 89 "DCP-7045N"
 90 "MFC-7340"
 91 "MFC-7440N"
 92 "MFC-7840W"
 93 
 94 "DCP-8080DN"
 95 "DCP-8085DN"
 96 "MFC-8480DN"
 97 "MFC-8890DW"

Devices on network
ping
xxxxs@xxxxs-ubuntu:~/Brother-MFC-7320-Scanner$ 

Bei dir geht der Scanner ja nun

device `brother3:bus7;dev1' is a Brother MFC-7320 USB scanner

Meinst du nicht das du denn auch diese ganzen Abfragen auf dem PC deiner Frau machen solltest??

1. Erst mal VIELEN DANK für Deine Hilfe.
2. Das Client-Problem mit saned habe ich gerade selbst gelöst: die /etc/sane.d/dll.conf enthielt keine Zeile mit 'net', nur 'brother3'. Die Datei habe ich wohl irgendwie zerschossen, vorher war die viel länger.

Tnx!
S.