[sane-devel] Re: Samsung SCX4100 Works with Sane but not with Saned?

[Calum Polwart]

Calum Polwart wrote:

> I have a Samsung SCX-4100 Multifunction Printer / Scanner which seems 
> to be using sane following installation of the scanner using the 
> samsung disks.  It is running on Fedora Core3, and I can scan using 
> xsane.
>
> I am trying to configure it to run on the network.  The server side 
> (saned) seems to be up and running OK.  No problems reported in syslog 
> and I can telnet to it on port 6566 and obtain a connection from local 
> machine (192.168.1.50) and remote machine (192.168.1.100)
>
> However I get an error message on the scanimage -L command from the 
> remote machine (which relates to the second last line below) :'( .
>
> I have enclosed the output of debug_net from the remote machine in the 
> hope someone can suggest what needs fixed.  I hope to get this working 
> on Win XP as well but figure its easier to stick with sane before 
> trying to do sane and TWAIN ;-)
>
> Hope someone knows the fix for this... Thanks
>
> [polc1410@localhost ~]$ SANE_DEBUG_NET=128 scanimage -L
> insmod: can't read 
> '/lib/modules/2.6.11-1.27_FC3/kernel/drivers/mfpportctrl/mfpport.ko': 
> No such file or directory
> insmod: can't read 
> '/lib/modules/2.6.11-1.27_FC3/kernel/drivers/mfpportctrl/mfpportprobe.ko': 
> No such file or directory
> insmod: can't read 
> '/lib/modules/2.6.11-1.27_FC3/kernel/drivers/mfpportctrl/mfpport.ko': 
> No such file or directory
> insmod: can't read 
> '/lib/modules/2.6.11-1.27_FC3/kernel/drivers/mfpportctrl/mfpportprobe.ko': 
> No such file or directory
> [sanei_debug] Setting debug level of net to 128.
> [net] sane_init: authorize = 0x8049220, version_code = 0xbfff669c
> [net] sane_init: SANE net backend version 1.0.13 (AF-indep+IPv6) from 
> sane-backends 1.0.15
> [net] sane_init: Client has little endian byte order
> [net] sane_init: searching for config file
> [net] sane_init: trying to add 192.168.1.50
> [net] add_device: adding backend 192.168.1.50
> [net] add_device: backend 192.168.1.50 added
> [net] sane_init: done reading config
> [net] sane_init: evaluating environment variable SANE_NET_HOSTS
> [net] sane_init: done
> [net] sane_get_devices: local_only = 0
> [net] connect_dev: trying to connect to 192.168.1.50
> [net] connect_dev: [0] connection succeeded (IPv4)
> [net] connect_dev: sanei_w_init
> [net] connect_dev: net_init (user=polc1410, local version=1.0.3)
> [net] connect_dev: freeing init reply (status=Success, remote 
> version=1.0.3)
> [net] connect_dev: done
> *[sanei_wire] sanei_w_array: DECODE: maximum amount of allocated 
> memory exceeded (limit: 1048576, new allocation: 3180390528, total: 
> 3181439104 bytes)*
> [net] sane_get_devices: ignoring rpc-returned status Unknown SANE 
> status code 1768846189
> Segmentation fault
>