> do_bindings: [0] bind failed: Address already in use This seems like you have more than one process listening for an incoming connection to saned.
Please see the last three sections of /usr/share/doc/sane- utils/README.Debian. These each describe a different method of enabling the daemon (inetd, systemd, or sysvinit). You should only be using one method. Note that with inetd or systemd, the saned process is not started until there is an actual connection. However it will be listening on TCP port 6566. Please check the output of "ss -p -l -t" to see what process(es) are listening on this port. -- 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/1888928 Title: "getaddrinfo for local hostname failed: No address associated with hostname" for IPv4 to IPv6 converted address Status in sane-backends package in Ubuntu: New Bug description: I am trying to setup saned for remote scanning, but without luck. On server side I have allowed 192.168.1.0/24 subnet, but remote host does not find a scanner. During investigation I found the following in server's logs: Jul 25 11:40:42 X saned[4167]: bailing out, waiting for children... Jul 25 11:40:42 X saned[4167]: bail_out: all children exited Jul 25 11:40:42 X saned[4299]: saned (AF-indep+IPv6) from sane-backends 1.0.30 starting up Jul 25 11:40:42 X saned[4299]: do_bindings: [0] bind failed: Address already in use Jul 25 11:40:42 X saned[4300]: Now daemonized Jul 25 11:40:43 X saned[4314]: check_host: access by remote host: ::ffff:192.168.1.2 Jul 25 11:40:43 X saned[4314]: check_host: getaddrinfo for local hostname failed: No address associated with hostname Jul 25 11:40:43 X saned[4314]: init: access by host ::ffff:192.168.1.2 denied Jul 25 11:40:43 X saned[4314]: quit: exiting It looks to me like it is treating the IPv4 to IPv6 converted address as a hostname and trying to resolve it, what of course fails. This looks like a bug for me. Adding "::ffff:192.168.1.2" to access list does not resolve the problem. # sysctl -a | grep "net.ipv6.bindv6only" net.ipv6.bindv6only = 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1888928/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
