Tenho uma impressora Multifuncional Laser da HP modelo M1212. Essa
impressora também manda e recebe faxes, escaneia e copia (xerox).
Eu tinha instalado o Ubuntu 10.04, e tudo na impressora tinha funcionado
perfeitamente, inclusive a função de scanner. Mas, depois que eu
atualizei o sistema pro 11.10, o scanner parou de funcionar e tá dando
esse erro:
andrekageyama@akageyama:~$ simple-scan --debug
** (simple-scan:2509): DEBUG: simple-scan.vala:586: Starting Simple Scan
3.2.0, PID=2509
(simple-scan:2509): Gtk-WARNING **: Unknown property:
GtkDialog.has-separator
(simple-scan:2509): Gtk-WARNING **: Unknown property:
GtkDialog.has-separator
** (simple-scan:2509): DEBUG: ui.vala:1410: Restoring window to 600x400
pixels
** (simple-scan:2509): DEBUG: ui.vala:1415: Restoring window to maximized
** (simple-scan:2509): DEBUG: scanner.vala:1328: sane_init () ->
SANE_STATUS_GOOD
** (simple-scan:2509): DEBUG: scanner.vala:1334: SANE version 1.0.22
** (simple-scan:2509): DEBUG: scanner.vala:1395: Requesting redetection
of scan devices
** (simple-scan:2509): DEBUG: scanner.vala:733: Processing request
** (simple-scan:2509): DEBUG: simple-scan.vala:296: Requesting scan at
300 dpi from device '(null)'
** (simple-scan:2509): DEBUG: scanner.vala:1441: Scanner.scan ("(null)",
dpi=300, scan_mode=ScanMode.COLOR, depth=8, type=ScanType.SINGLE,
paper_width=0, paper_height=0)
** (simple-scan:2509): DEBUG: scanner.vala:318: sane_get_devices () ->
SANE_STATUS_GOOD
** (simple-scan:2509): DEBUG: scanner.vala:330: Device:
name="hpaio:/net/HP_LaserJet_Professional_M1212nf_MFP?zc=NPI34C8C9"
vendor="Hewlett-Packard" model="HP_LaserJet_Professional_M1212nf_MFP"
type="all-in-one"
** (simple-scan:2509): DEBUG: scanner.vala:733: Processing request
** (simple-scan:2509): DEBUG: scanner.vala:795: sane_open
("hpaio:/net/HP_LaserJet_Professional_M1212nf_MFP?zc=NPI34C8C9") ->
SANE_STATUS_IO_ERROR
** (simple-scan:2509): WARNING **: scanner.vala:799: Unable to get open
device: Error during device I/O
** (simple-scan:2509): DEBUG: scanner.vala:1463: Stopping scan thread
** (simple-scan:2509): DEBUG: scanner.vala:733: Processing request
** (simple-scan:2509): DEBUG: scanner.vala:1471: sane_exit ()
andrekageyama@akageyama:~$
-----------------------------------------
andrekageyama@akageyama:~$ saned -d128
[saned] main: starting debug mode (level 128)
[saned] read_config: searching for config file
[saned] read_config: done reading config
[saned] saned (AF-indep+IPv6) from sane-backends 1.0.22 starting up
[saned] do_bindings: trying to get port for service "sane-port"
(getaddrinfo)
[saned] do_bindings: [1] socket () using IPv6
[saned] do_bindings: [1] setsockopt ()
[saned] do_bindings: [1] bind () to port 6566
[saned] do_bindings: [1] bind failed: Address already in use
[saned] do_bindings: [0] socket () using IPv4
[saned] do_bindings: [0] setsockopt ()
[saned] do_bindings: [0] bind () to port 6566
[saned] do_bindings: [0] bind failed: Address already in use
[saned] do_bindings: couldn't bind an address. Exiting.
[saned] FATAL ERROR; bailing out, waiting for children...
[saned] bail_out: all children exited
------------------------------------------
Já dei uma olhada nas portas, sendo que a porta que é apontada quando
rodo o 'debug' como estando ocupada, está destinada exclusivamente pro
scanner.
O que pode ter acontecido? Na minha leiga opinião, acredito que seja um
conflito de portas. Mas como resolver/identificar isso? Valeu.
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