<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>I did an archive & install of Mac OS X 10.5. I updated to Mac OS X 10.5.6.</div><div><br></div><div>I did not install the software that comes with the Canon PIXMA MX850. I did not install Parallels Desktop, or anything else.</div><div><div><br></div></div><div>I installed gettext 0.17, libusb 0.1.13 beta 2009-02-22 and sane-backends 1.1.0-cvs 2009-02-20 as packaged for Mac OS X 10.5 by Mattias Ellert. And then I </div><div><br></div><div><div>$ cd ~/Desktop/scanning_from_the_command_line</div></div><div><div><div>$ mkdir 2009-03-26.testing</div><div>$ cd 2009-03-26.testing</div><div>$ export SANE_DEBUG_SANEI_USB=255</div><div>$ export SANE_DEBUG=255</div><div>$ export SANE_DEBUG_PIXMA=20</div><div>$ sane-find-scanner &> sane-find-scanner.log</div><div><br></div><div><div>found USB scanner (vendor=0x04a9 [Canon], product=0x172c [MX850 series]) at libusb:007:002-04a9-172c-00-00</div><br></div><div>$ scanimage -L &> scanimage-L.log</div><div><br></div><div><div>device `pixma:04A9172C_21B0DA' is a CANON Canon PIXMA MX850 multi-function peripheral</div><br></div><div>$ scanimage -d pixma:04A9172C_21B0DA -T &> scanimage.log</div><div><br></div><div>scanimage hangs as before, at the same place as before. This time at least kill -9 managed to kill it.</div><div><br></div><div><br></div><div><div>On 09-Mar-25, at 14:00, Nicolas Martin wrote:</div><br><blockquote type="cite"><font class="Apple-style-span" color="#000000">If you run the scanimage -T command without sending the output to a log<br>file, does it hang at the same place ? <br></font></blockquote><br></div><div>As far as I can tell, yes. This time, kill -9 &c did not work and I had to restart.</div><div><br></div><div><br></div><div><div>On 09-Mar-26, at 13:13, Louis Lagendijk wrote:</div><br><blockquote type="cite">Could you please check the system log WHILE starting the scan? <span class="Apple-style-span" style="-webkit-text-stroke-width: -1; ">I would</span></blockquote><blockquote type="cite">guess that we are hanging in the kernel space</blockquote><div><font class="Apple-style-span" color="#144FAE"><br></font></div></div><div>So after the restart, I did all the command lines again. The system.log shows</div><div><br></div><div><div>Mar 26 13:42:35 Peter login[148]: USER_PROCESS: 148 ttys000</div><div>Mar 26 13:43:39 Peter kernel[0]: USBF:<span class="Apple-tab-span" style="white-space:pre"> </span>568.261<span class="Apple-tab-span" style="white-space:pre"> </span>AppleUSBEHCI[0x6a52800]::Found a transaction past the completion deadline on bus 0xfd, timing out! (Addr: 2, EP: 0)</div><div>Mar 26 13:43:41 Peter kernel[0]: USBF:<span class="Apple-tab-span" style="white-space:pre"> </span>570.261<span class="Apple-tab-span" style="white-space:pre"> </span>AppleUSBEHCI[0x6a52800]::Found a transaction past the completion deadline on bus 0xfd, timing out! (Addr: 2, EP: 0)</div><div><br></div><div><br></div></div><div><div><font class="Apple-style-span" color="#000000">For those who care,<br>sane-find-scanner.log</font></div><font class="Apple-style-span" color="#000000">scanimage-L.log<br>scanimage.log</font></div><div><font class="Apple-style-span" color="#000000">system.log<br><br>are available at<br><a href="http://members.shaw.ca/schoenrank.ca/2009-03-06_sane_testing/">http://members.shaw.ca/schoenrank.ca/2009-03-06_sane_testing/</a></font></div><div><font class="Apple-style-span" color="#000000"><br></font><div><div></div><br></div></div><div>Peter</div><div><br><div> <div><div>-----</div> <div>Peter Schoenrank</div> <div>mailto: <a href="mailto:peter@schoenrank.ca">peter@schoenrank.ca</a></div> <div>phone: 250-655-6753</div> </div> </div><br><div><div>On 09-Mar-24, at 14:37, Chris Bagwell wrote:</div><br><blockquote type="cite">OK, I have to stick with build issue myself... Sorry, can't help with USB issues. I have only 1 addition suggestion. Try running configure with "--prefix=/usr/local/testsane" to have it installed in a custom location.<br> <br>I've not fully followed in the other threads if you've ever install a previous copy of sane into the prefix /usr/local... but perhaps libsane is loading some older version of your backend that has these USB issues.<br> <br>Anyways, the --prefix idea can only help I think... but likely is not your issue.<br><br>Chris<br><br><div>On Tue, Mar 24, 2009 at 4:24 PM, Peter Schoenrank <<a href="mailto:peter@schoenrank.ca">peter@schoenrank.ca</a>> wrote:<br> <div>On 09-Mar-24, at 11:22, Chris Bagwell wrote:<br></div><br> This still results in the warnings about IOKit/scsi/SCSITaskLib.h that I previously posted, but as Chris suggested, I ignored those because my scanner is USB not SCSI.<div><br> <br> $ make check &> makecheck.log<br> $ make &> make.log<br></div> $ sudo make install &> makeinstall.log<br> $ sane-find-scanner &> sane-find-scanner.log<br> <br> found USB scanner (vendor=0x04a9 [Canon], product=0x172c [MX850 series]) at libusb:007:002-04a9-172c-00-00<br> <br> $ scanimage -L &> scanimage-L.log<br> <br> device `pixma:04A9172C_21B0DA' is a CANON Canon PIXMA MX850 multi-function peripheral<br> <br> $ export SANE_DEBUG_SANEI_USB=255<br> $ export SANE_DEBUG=255<br> $ export SANE_DEBUG_PIXMA=20<br> $ scanimage -d pixma:04A9172C_21B0DA -T &> scanimage.log<br> <br> And now I am back to where I was on Saturday: scanimage hangs.<div><br> <br> For those who care,<br> <br> config.log<br> configure.log<br> makecheck.log<br> make.log<br></div> makeinstall.log<br> sane-find-scanner.log<br> scanimage-L.log<br> scanimage.log<br> <br> are available at<br> <a href="http://members.shaw.ca/schoenrank.ca/sane-scm-2009-03-24.2/">http://members.shaw.ca/schoenrank.ca/sane-scm-2009-03-24.2/</a><div><div></div><div><br> <br> <br> Peter<br> -----<br> Peter Schoenrank<br> mailto: <a href="mailto:peter@schoenrank.ca">peter@schoenrank.ca</a><br> phone: 250-655-6753<br> <br> <br> </div></div></div><br></blockquote></div><br></div></div></div></body></html>