Package: libsane-common Version: 1.0.27-3.2 Severity: important Dear Maintainer,
* What led up to the situation? Upgrade to Debian 10 * Description I cannot scan with my USB MFP Samsung SCX-3200, connected my Scanner server (192.168.8.3) from remote clientes of my LAN. The scenario is the following: SERVER, Debian 10 (Linux SERVER 4.19.0-5-686-pae #1 SMP Debian 4.19.37-5 (2019-06-19) i686 GNU/Linux) with scanner connected, which can work normally: SERVER:~# scanimage -L device `xerox_mfp:libusb:001:050' is a Samsung Samsung SCX-3200 Series multi-function peripheral SANED configuration: SERVER:~# cat /etc/sane.d/saned.conf 192.168.8.0/23 localhost Any client (192.168.8.7): CLIENT:~# cat /etc/sane.d/net.conf connect_timeout = 60 SERVER Client cannot access to Network scanner: CLIENT:~# scanimage -L 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). CLIENT:~# 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 fetch string descriptor: Pipe error # No USB scanners found. If you expected something different, make sure that # you have loaded a kernel driver for your USB host controller and have setup # the USB system correctly. See man sane-usb for details. # Not checking for parallel port scanners. # Most Scanners connected to the parallel port or other proprietary ports # can't be detected by this program. I can reach 6566 port of SERVER from CLIENT: alberto@CLIENT:~$ telnet SERVER 6566 Trying 192.168.8.3... Connected to SERVER. Escape character is '^]'. quit Connection closed by foreign host. And SERVER logs tell me remote access to scanner is OK: ... Jul 23 09:59:07 SERVER saned[12026]: saned (AF-indep+IPv6+systemd) from sane-backends 1.0.27 starting up Jul 23 09:59:07 SERVER saned[12026]: check_host: access by remote host: ::ffff:192.168.8.7 Jul 23 09:59:07 SERVER saned[12026]: init: access granted to alberto@::ffff:192.168.8.7 Jul 23 09:59:10 SERVER saned[12026]: saned exiting Jul 23 09:59:10 SERVER systemd[1]: saned@7-192.168.8.3:6566-192.168.8.7:52540.service: Succeeded. ... -- System Information: Debian Release: 10.0 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 4.19.0-5-686-pae (SMP w/2 CPU cores) Locale: LANG=es_ES@euro, LC_CTYPE=es_ES@euro (charmap=UTF-8) (ignored: LC_ALL set to es_ES.utf8), LANGUAGE=es_ES@euro (charmap=UTF-8) (ignored: LC_ALL set to es_ES.utf8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libsane-common depends on: ii dpkg 1.19.7 libsane-common recommends no packages. libsane-common suggests no packages. -- Configuration Files: /etc/sane.d/net.conf changed: -- no debconf information
