вот что в логах пишется:
E [28/Sep/2010:16:11:06 +0400] [CGI] Saw EOF, expected '}'!
D [28/Sep/2010:16:11:09 +0400] [Job 71] The following messages were
recorded from 16:10:22 to 16:11:09
D [28/Sep/2010:16:11:09 +0400] [Job 71] Adding start banner page "none".
D [28/Sep/2010:16:11:09 +0400] [Job 71] Queued on "kyocera" by "root".
D [28/Sep/2010:16:11:09 +0400] [Job 71] File of type
application/vnd.cups-command queued by "root".
D [28/Sep/2010:16:11:09 +0400] [Job 71] Adding end banner page "none".
D [28/Sep/2010:16:11:09 +0400] [Job 71] job-sheets=none,none
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[0]="kyocera"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[1]="71"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[2]="root"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[3]="Напечатать
пробную страницу"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[4]="1"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[5]="job-uuid
=urn:uuid:a208fcd5-5203-3936-4192-eab72a17be86
job-originating-host-name=localhost"
D [28/Sep/2010:16:11:09 +0400] [Job 71] argv[6]="/var/spool/cups/d00071-001"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[0]="CUPS_CACHEDIR=/var/cache/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[1]="CUPS_DATADIR=/usr/share/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[2]="CUPS_DOCROOT=/usr/share/doc/cups-1.4.2"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[3]="CUPS_FONTPATH=/usr/share/cups/fonts"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[4]="CUPS_REQUESTROOT=/var/spool/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[5]="CUPS_SERVERBIN=/usr/lib/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[6]="CUPS_SERVERROOT=/etc/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[7]="CUPS_STATEDIR=/var/run/cups"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[8]="HOME=/var/spool/cups/tmp"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[9]=
"PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[10]="SERVER_ADMIN=root@linux.localdomain"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[11]="SOFTWARE=CUPS/1.4.2"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[12]="TMPDIR=/var/spool/cups/tmp"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[13]="USER=root"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[14]="CUPS_SERVER=/var/run/cups/cups.sock"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[15]="CUPS_ENCRYPTION=IfRequested"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[16]="IPP_PORT=631"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[17]="CHARSET=utf-8"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[18]="LANG=ru.UTF-8"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[19]="PPD=/etc/cups/ppd/kyocera.ppd"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[20]="RIP_MAX_CACHE=8m"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[21]="CONTENT_TYPE
=application/vnd.cups-command"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[22]="DEVICE_URI=ipp://192.168.0.12/"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[23]="PRINTER_INFO=kyocera"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[24]="PRINTER_LOCATION="
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[25]="PRINTER=kyocera"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[26]="CUPS_FILETYPE=document"
D [28/Sep/2010:16:11:09 +0400] [Job 71] envp[27]="FINAL_CONTENT_TYPE
=printer/kyocera"
D [28/Sep/2010:16:11:09 +0400] [Job 71] Started filter
/usr/lib/cups/filter/commandtops (PID 15130)
D [28/Sep/2010:16:11:09 +0400] [Job 71] Started backend
/usr/lib/cups/backend/ipp (PID 15131)
D [28/Sep/2010:16:11:09 +0400] [Job 71] STATE: +connecting-to-device
D [28/Sep/2010:16:11:09 +0400] [Job 71] Looking up "192.168.0.12"...
D [28/Sep/2010:16:11:09 +0400] [Job 71] backendRunLoop(print_fd=-1,
device_fd=6, snmp_fd=5, addr=0xb7f44844,
use_bc=0, side_cb=0xb7f38240)
D [28/Sep/2010:16:11:09 +0400] [Job 71] Read 536 bytes of print data...
D [28/Sep/2010:16:11:09 +0400] [Job 71] STATE: -media-empty-warning
D [28/Sep/2010:16:11:09 +0400] [Job 71] STATE: -offline-report
D [28/Sep/2010:16:11:09 +0400] [Job 71] Принтер подключен к сети.
D [28/Sep/2010:16:11:09 +0400] [Job 71] Wrote 536 bytes of print data...
D [28/Sep/2010:16:11:09 +0400] [Job 71] hrDeviceDesc="Unknown"
D [28/Sep/2010:16:11:09 +0400] [Job 71] prtGeneralCurrentLocalization
type is 0, expected 2!
D [28/Sep/2010:16:11:09 +0400] [Job 71] 1 files to send in job...
D [28/Sep/2010:16:11:09 +0400] [Job 71] STATE: +connecting-to-device
D [28/Sep/2010:16:11:09 +0400] [Job 71] Connecting to 192.168.0.12:631
D [28/Sep/2010:16:11:09 +0400] [Job 71] Подключение к принтеру…
D [28/Sep/2010:16:11:09 +0400] [Job 71] Job canceled by "root"
D [28/Sep/2010:16:11:09 +0400] [Job 71] Backend returned status 1 (failed)
D [28/Sep/2010:16:11:09 +0400] [Job 71] End of messages
D [28/Sep/2010:16:11:09 +0400] [Job 71] printer-state=3(idle)
D [28/Sep/2010:16:11:09 +0400] [Job 71] printer-state-message=
"Подключение к принтеру…"
D [28/Sep/2010:16:11:09 +0400] [Job 71] printer-state-reasons=none
E [28/Sep/2010:16:11:10 +0400] [CGI] Saw EOF, expected '}'!