** Description changed: - Following verbatim https://help.ubuntu.com/community/SaneDaemonTutorial previously worked in Trusty with my HP OfficeJet 5610v All-in-one plugged into a USB 2.0 port. However, it now no longer works in Trusty, and doesn't work in Utopic or Vivid. For example, in Windows 8.1 with SaneTwain 1.3.6, it used to work. Now it pops up a window: + Following verbatim https://help.ubuntu.com/community/SaneDaemonTutorial previously worked in Trusty with my HP OfficeJet 5610v All-in-one plugged into a USB 2.0 port, where the Trusty server had a wireless interface setup as a WAP for clients to connect directly to. However, it now no longer works in Trusty when instead ethernet through a switch or via WiFi router, and doesn't work in Utopic or Vivid. For example, in Windows 8.1 with SaneTwain 1.3.6, it used to work. Now it pops up a window: Error No devices found on backend. However, in the Device drop down it notes: hpaio:/usb/Officejet_5600_series?serial=XXXXXXXXXXXXXX Ubuntu 15.04 client with either xsane or simple-scan doesn't find anything. Running the following from a terminal results in either a crash or no SANE devices found as per https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442960 : scanimage 192.168.1.15 scanimage: no SANE devices found scanimage 192.168.1.15 *** Error in `scanimage': double free or corruption (!prev): 0x00007f5a939fff10 *** The scanner works fine locally on the server via simple-scan and xsane. Intermediary device networking being the root cause has been ruled out as I connected the server and client via ethernet through a switch, disabled wireless and still reproducible. Confirmed clients and host may ping each other. Tried disabling ipv6 on just and both server and clients, no change. = Trusty Server (upstart) = + 12.04 Client attempting to connect: SANE_DEBUG_NET=128 SANE_DEBUG_DLL=128 scanimage -L net:192.168.1.6 https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4388269/+files/SANE_DEBUG_NET%3D128%20SANE_DEBUG_DLL%3D128%20scanimage%20-L%20hpaio%3Anet%3A192.168.1.6 = Vivid Server (systemd) = scanimage --device net:localhost scanimage: open of device net:localhost failed: Error during device I/O sudo systemctl restart saned.service && sudo systemctl status saned.service -l ● saned.service - Scanner Service Loaded: loaded (/lib/systemd/system/saned.service; static; vendor preset: enabled) Active: inactive (dead) Apr 22 19:40:24 pc systemd[1]: Unit saned.service entered failed state. Apr 22 19:40:24 pc systemd[1]: saned.service failed. Apr 22 19:40:24 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:31 pc systemd[1]: Started Scanner Service. Apr 22 19:41:31 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:31 pc saned[2545]: saned (AF-indep+IPv6) from sane-backends 1.0.24 starting up Apr 22 19:41:47 pc systemd[1]: Started Scanner Service. Apr 22 19:41:47 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:47 pc saned[2574]: saned (AF-indep+IPv6) from sane-backends 1.0.24 starting up Apr 22 19:41:47 pc saned[2574]: check_host: access by remote host: localhost journalctl -xe Apr 22 20:04:41 pc sudo[2669]: pam_unix(sudo:session): session opened for user root by USERNAME(uid=0) Apr 22 20:04:41 pc polkitd(authority=local)[979]: Registered Authentication Agent for unix-process:2670:337819 ( Apr 22 20:04:41 pc systemd[1]: Got more than one socket. Apr 22 20:04:41 pc systemd[1]: saned.service failed to run 'start' task: Invalid argument Apr 22 20:04:41 pc systemd[1]: Failed to start Scanner Service. -- Subject: Unit saned.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit saned.service has failed. -- -- The result is failed. Apr 22 20:04:41 pc systemd[1]: saned.service failed. Apr 22 20:04:41 pc systemd[1]: Starting Scanner Service... -- Subject: Unit saned.service has begun start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit saned.service has begun starting up. Apr 22 20:04:41 pc sudo[2669]: pam_unix(sudo:session): session closed for user root /lib/systemd/system/saned.service : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4383859/+files/saned.service /lib/systemd/system/saned.socket : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4383860/+files/saned.socket /etc/default/saned : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4385534/+files/saned /etc/sane.d/saned.conf : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4388266/+files/saned.conf Following verbatim did not work: https://lists.fedoraproject.org/pipermail/users/2014-December/456319.html Related report focusing on my scanner's driver: https://bugs.launchpad.net/ubuntu/+source/hplip/+bug/1448467 Posting as a reference, may or may not be relevant: https://bugzilla.redhat.com/show_bug.cgi?id=1091566 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: sane-utils 1.0.24-1.1ubuntu1 ProcVersionSignature: Ubuntu 3.16.0-34.45-generic 3.16.7-ckt8 Uname: Linux 3.16.0-34-generic x86_64 ApportVersion: 2.14.7-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Apr 11 14:56:27 2015 InstallationDate: Installed on 2015-04-09 (2 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) SourcePackage: sane-backends UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.default.saned: 2015-04-11T13:29:50.323836 mtime.conffile..etc.sane.d.saned.conf: 2015-04-11T14:30:15.645215
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to sane-backends in Ubuntu. https://bugs.launchpad.net/bugs/1442956 Title: saned not working in Trusty, Utopic, or Vivid Status in SANE-backends - Backends for SANE: Unknown Status in sane-backends package in Ubuntu: Triaged Bug description: Following verbatim https://help.ubuntu.com/community/SaneDaemonTutorial previously worked in Trusty with my HP OfficeJet 5610v All-in-one plugged into a USB 2.0 port, where the Trusty server had a wireless interface setup as a WAP for clients to connect directly to. However, it now no longer works in Trusty when instead ethernet through a switch or via WiFi router, and doesn't work in Utopic or Vivid. For example, in Windows 8.1 with SaneTwain 1.3.6, it used to work. Now it pops up a window: Error No devices found on backend. However, in the Device drop down it notes: hpaio:/usb/Officejet_5600_series?serial=XXXXXXXXXXXXXX Ubuntu 15.04 client with either xsane or simple-scan doesn't find anything. Running the following from a terminal results in either a crash or no SANE devices found as per https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442960 : scanimage 192.168.1.15 scanimage: no SANE devices found scanimage 192.168.1.15 *** Error in `scanimage': double free or corruption (!prev): 0x00007f5a939fff10 *** The scanner works fine locally on the server via simple-scan and xsane. Intermediary device networking being the root cause has been ruled out as I connected the server and client via ethernet through a switch, disabled wireless and still reproducible. Confirmed clients and host may ping each other. Tried disabling ipv6 on just and both server and clients, no change. = Trusty Server (upstart) = + 12.04 Client attempting to connect: SANE_DEBUG_NET=128 SANE_DEBUG_DLL=128 scanimage -L net:192.168.1.6 https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4388269/+files/SANE_DEBUG_NET%3D128%20SANE_DEBUG_DLL%3D128%20scanimage%20-L%20hpaio%3Anet%3A192.168.1.6 = Vivid Server (systemd) = scanimage --device net:localhost scanimage: open of device net:localhost failed: Error during device I/O sudo systemctl restart saned.service && sudo systemctl status saned.service -l ● saned.service - Scanner Service Loaded: loaded (/lib/systemd/system/saned.service; static; vendor preset: enabled) Active: inactive (dead) Apr 22 19:40:24 pc systemd[1]: Unit saned.service entered failed state. Apr 22 19:40:24 pc systemd[1]: saned.service failed. Apr 22 19:40:24 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:31 pc systemd[1]: Started Scanner Service. Apr 22 19:41:31 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:31 pc saned[2545]: saned (AF-indep+IPv6) from sane-backends 1.0.24 starting up Apr 22 19:41:47 pc systemd[1]: Started Scanner Service. Apr 22 19:41:47 pc systemd[1]: Starting Scanner Service... Apr 22 19:41:47 pc saned[2574]: saned (AF-indep+IPv6) from sane-backends 1.0.24 starting up Apr 22 19:41:47 pc saned[2574]: check_host: access by remote host: localhost journalctl -xe Apr 22 20:04:41 pc sudo[2669]: pam_unix(sudo:session): session opened for user root by USERNAME(uid=0) Apr 22 20:04:41 pc polkitd(authority=local)[979]: Registered Authentication Agent for unix-process:2670:337819 ( Apr 22 20:04:41 pc systemd[1]: Got more than one socket. Apr 22 20:04:41 pc systemd[1]: saned.service failed to run 'start' task: Invalid argument Apr 22 20:04:41 pc systemd[1]: Failed to start Scanner Service. -- Subject: Unit saned.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit saned.service has failed. -- -- The result is failed. Apr 22 20:04:41 pc systemd[1]: saned.service failed. Apr 22 20:04:41 pc systemd[1]: Starting Scanner Service... -- Subject: Unit saned.service has begun start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit saned.service has begun starting up. Apr 22 20:04:41 pc sudo[2669]: pam_unix(sudo:session): session closed for user root /lib/systemd/system/saned.service : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4383859/+files/saned.service /lib/systemd/system/saned.socket : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4383860/+files/saned.socket /etc/default/saned : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4385534/+files/saned /etc/sane.d/saned.conf : https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1442956/+attachment/4388266/+files/saned.conf Following verbatim did not work: https://lists.fedoraproject.org/pipermail/users/2014-December/456319.html Related report focusing on my scanner's driver: https://bugs.launchpad.net/ubuntu/+source/hplip/+bug/1448467 Posting as a reference, may or may not be relevant: https://bugzilla.redhat.com/show_bug.cgi?id=1091566 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: sane-utils 1.0.24-1.1ubuntu1 ProcVersionSignature: Ubuntu 3.16.0-34.45-generic 3.16.7-ckt8 Uname: Linux 3.16.0-34-generic x86_64 ApportVersion: 2.14.7-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Sat Apr 11 14:56:27 2015 InstallationDate: Installed on 2015-04-09 (2 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) SourcePackage: sane-backends UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.default.saned: 2015-04-11T13:29:50.323836 mtime.conffile..etc.sane.d.saned.conf: 2015-04-11T14:30:15.645215 To manage notifications about this bug go to: https://bugs.launchpad.net/sane-backends/+bug/1442956/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
