[sane-devel] Pixma MP600R times out after scan stats

Wed May 6 21:40:11 UTC 2009

Hi Nicolas, Louis,

Sorry for the late reply, but I wasn't available the last few days.

I am running sane on a Ubuntu 9.04 (also tried on 8.10) box.
The box is connected to a OpenWRT router, as is the scanner through ethernet.
Both are on the same vlan, so firewall on router shouldn't be an issue. And no firewall running on ubuntu box.
Attached is the log requested by Nicolas.

Again, thank you for looking into this issue,

Phil

> Subject: Re: [sane-devel] Pixma MP600R times out after scan stats
> From: louis at lagendijk.xs4all.nl
> To: nicolas.martin at freesurf.fr
> CC: pwdng at hotmail.com; llagendijk-guest at alioth.debian.org; sane-devel at lists.alioth.debian.org
> Date: Fri, 1 May 2009 20:18:13 +0200
> 
> hi Nicolas,
> I already noticed this bug report. I have been pretty busy lately but am
> planning to have a look at it this weekend.
> Phil, when you say "over the network", does that mean over wired
> ethernet or Wifi? Is a firewall active on the box? What OS/distribution?
> 
> In addition to the full log that Nicolas already asked for, can you plae
> make a wireshark tpc/ip log and mail that log to me as well (from  the
> same scanning attempt)? Thanks in advance,
> Louis
> 
> On Fri, 2009-05-01 at 19:33 +0200, Nicolas Martin wrote:
> > Hi Phil, 
> > 
> > So probably this has to do with the bjnp part of the backend, I'll take
> > contact with Louis, who designed this part, for some help.
> > 
> > In the meantime and to step further, could you get a full trace of the
> > backend using these commands:
> > 
> > $ export SANE_DEBUG_PIXMA=11
> > $ scanimage -T &> /tmp/pixmalog
> > 
> > and send back the /tmp/pixmalog file you get.
> > 
> > Nicolas
> > 
> > Le jeudi 30 avril 2009 à 23:46 +0200, Phil Wooding a écrit :
> > > Hi Nicolas,
> > > 
> > > Thank you for your reply. Its most appreciated.
> > > Yes, I can successfully scan with a USB cable.
> > > As mentioned in the compatibility list, all resolutions work except
> > > 2400 dpi.
> > > However, over the network, it always times out...
> > > Including command scanimage -T which outputs:
> > > 
> > > scanimage: scanning image of size 640x877 pixels at 24 bits/pixel
> > > scanimage: acquiring RGB frame, 8 bits/sample
> > > scanimage: reading one scanline, 1920 bytes...    [pixma]
> > > bjnp_recv_header: (recv) could not read response header, received 0
> > > bytes!
> > > [pixma] bjnp_recv_header: (recv) error: Success!
> > > [pixma] Could not read response to command!
> > > [pixma] bjnp_recv_header: (recv) could not read response header,
> > > received 0 bytes!
> > > [pixma] bjnp_recv_header: (recv) error: Success!
> > > [pixma] Could not read response to command!
> > > FAIL Error: Error during device I/O
> > > 
> > > Do you have any ideas of something I can try?
> > > 
> > > PS : I won't be able to reply immediately.
> > > 
> > > Thanks,
> > > 
> > > Phil
> > > 
> > > > Subject: Re: [sane-devel] Pixma MP600R times out after scan stats
> > > > Date: Sat, 25 Apr 2009 10:46:39 +0200
> > > > 
> > > > In order to facilitate investigations on this: do you successfully
> > > scan
> > > > with an usb cable ?
> > > > 
> > > > Nicolas
> > > > 
> > > > Le vendredi 24 avril 2009 à 23:30 +0200, Phil Wooding a écrit :
> > > > > Hi,
> > > > > 
> > > > > I am trying to get the latest svn code working with a MP600R.
> > > > > The scanner is properly detected, it starts scanning, but then
> > > > > nothing...
> > > > > Any help would be apreciated as it should work according to the
> > > > > documentation.
> > > > > 
> > > > > Thanks,
> > > > > 
> > > > > Phil
> > > > > 
> > > > > Here are the logs with maximum debug information:
> > > > > 
> > > > > [pixma] bjnp_set_timeout(requested 10000, set 20000):
> > > > > [pixma] bjnp_read_bulk(0, bufferptr, 0x8 = -1075284088)
> > > > > [pixma] bjnp_read_bulk: 0x0 = 0 bytes available at start, Short
> > > block
> > > > > = 0 blocksize = 0x400 = 1024
> > > > > [pixma] So far received 0x0 bytes = 0, need 0x8 = 8
> > > > > [pixma] No (more) scanner data available, requesting more
> > > > > [pixma] bjnp_send_read_req sending command
> > > > > [pixma] 00000000:42 4a 4e 50 02 20 00 00 00 0b 00 09 00 00 00 00 
> > > > > [pixma] bjnp_recv_header: receiving response header
> > > > > [pixma] TCP response header(scanner data = 8 bytes):
> > > > > [pixma] 00000000:42 4a 4e 50 82 20 00 00 00 0b 00 09 00 00 00 08 
> > > > > [pixma] Scanner reports 0x8 = 8 bytes available
> > > > > [pixma] reading 0x8 = 8 (of max 0x8 = 8) bytes more
> > > > > [pixma] bjnp_recv_data: receiving response data
> > > > > [pixma] bjnp_recv_data: read response payload (8 bytes max)
> > > > > [pixma] Received TCP response payload (8 bytes):
> > > > > [pixma] 00000000:06 06 00 00 00 00 00 00 
> > > > > [pixma] IN T=6.235 len=8
> > > > > [pixma] 00000000:06 06 00 00 00 00 00 00 
> > > > > [pixma]
> > > > > [pixma] bjnp_set_timeout(requested 10000, set 20000):
> > > > > [pixma] bjnp_write_bulk(0, bufferptr, 0x40 = 64)
> > > > > [pixma] bjnp_write: sending 0x40 = 64 bytes
> > > > > [pixma] 00000000:42 4a 4e 50 02 21 00 00 00 0c 00 09 00 00 00 40 
> > > > > [pixma] 00000010:de 20 00 00 00 00 00 00 00 00 00 00 00 00 00 30 
> > > > > [pixma] 00000020:00 00 00 00 80 4b 80 4b 00 00 00 00 00 00 00 00 
> > > > > [pixma] 00000030:00 00 02 80 00 00 03 6d 08 18 00 00 00 00 00 00 
> > > > > [pixma] 00000040:ff 00 00 81 00 00 02 01 00 00 00 00 00 00 00 d5 
> > > > > [pixma] bjnp_recv_header: receiving response header
> > > > > [pixma] TCP response header(scanner data = 4 bytes):
> > > > > [pixma] 00000000:42 4a 4e 50 82 21 00 00 00 0c 00 09 00 00 00 04 
> > > > > [pixma] bjnp_recv_data: receiving response data
> > > > > [pixma] bjnp_recv_data: read response payload (4 bytes max)
> > > > > [pixma] Received TCP response payload (4 bytes):
> > > > > [pixma] 00000000:00 00 00 40 
> > > > > [pixma] OUT T=6.240 len=64
> > > > > [pixma] 00000000:de 20 00 00 00 00 00 00 00 00 00 00 00 00 00 30 
> > > > > [pixma] 00000010:00 00 00 00 80 4b 80 4b 00 00 00 00 00 00 00 00 
> > > > > [pixma] 00000020:00 00 02 80 00 00 03 6d 08 18 00 00 00 00 00 00 
> > > > > [pixma] 00000030:ff 00 00 81 00 00 02 01 00 00 00 00 00 00 00 d5 
> > > > > [pixma] 
> > > > > [pixma] bjnp_set_timeout(requested 10000, set 20000):
> > > > > [pixma] bjnp_read_bulk(0, bufferptr, 0x8 = -1075284088)
> > > > > [pixma] bjnp_read_bulk: 0x0 = 0 bytes available at start, Short
> > > block
> > > > > = 0 blocksize = 0x400 = 1024
> > > > > [pixma] So far received 0x0 bytes = 0, need 0x8 = 8
> > > > > [pixma] No (more) scanner data available, requesting more
> > > > > [pixma] bjnp_send_read_req sending command
> > > > > [pixma] 00000000:42 4a 4e 50 02 20 00 00 00 0d 00 09 00 00 00 00 
> > > > > [pixma] bjnp_recv_header: receiving response header
> > > > > [pixma] bjnp_recv_header: could not read response header (select
> > > timed
> > > > > out): Success!
> > > > > [pixma] IN T=26.257 len=-9
> > > > > [pixma] ERROR: ETIMEDOUT
> > > > > 
> > > > > 
> > > > >
> > > ______________________________________________________________________
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> > > > 
> > > 
> > > 
> > > ______________________________________________________________________
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> > 
> > 
> > 
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