How about this: SANE_DEBUG_CANON_DR=25 scanimage --resolution 150 > foo.pnm 2> drc225.log
and send that log file. allan On Tue, Mar 31, 2015 at 5:33 PM, Nicolas Marchildon <nico...@marchildon.net> wrote: > $ /usr/local/bin/scanimage --version > scanimage (sane-backends) 1.0.25git; backend version 1.0.25 > > $ sudo /usr/local/bin/scanimage -L > device `canon_dr:libusb:002:011' is a CANON DR-C225 scanner > > $ sudo /usr/local/bin/scanimage --format=tiff >image.tiff > *** glibc detected *** /usr/local/bin/scanimage: double free or corruption > (!prev): 0x0000000001ef66c0 *** > ======= Backtrace: ========= > /lib64/libc.so.6[0x30dd875e66] > /lib64/libc.so.6[0x30dd8789b3] > /usr/local/lib/sane/libsane-canon_dr.so.1(+0x10256)[0x7fb49804d256] > /usr/local/lib/sane/libsane-canon_dr.so.1(+0x114e7)[0x7fb49804e4e7] > /usr/local/lib/sane/libsane-canon_dr.so.1(+0x11d7e)[0x7fb49804ed7e] > /usr/local/lib/sane/libsane-canon_dr.so.1(sane_canon_dr_start+0x7f1)[0x7fb498056651] > /usr/local/bin/scanimage[0x404119] > /lib64/libc.so.6(__libc_start_main+0xfd)[0x30dd81ed5d] > /usr/local/bin/scanimage[0x401749] > ======= Memory map: ======== > 00400000-0040a000 r-xp 00000000 fd:00 1070393 > /usr/local/bin/scanimage > 0060a000-0060b000 rw-p 0000a000 fd:00 1070393 > /usr/local/bin/scanimage > 01e77000-01f2b000 rw-p 00000000 00:00 0 > [heap] > 30dd400000-30dd420000 r-xp 00000000 fd:00 1470123 > /lib64/ld-2.12.so > 30dd61f000-30dd620000 r--p 0001f000 fd:00 1470123 > /lib64/ld-2.12.so > 30dd620000-30dd621000 rw-p 00020000 fd:00 1470123 > /lib64/ld-2.12.so > 30dd621000-30dd622000 rw-p 00000000 00:00 0 > 30dd800000-30dd98a000 r-xp 00000000 fd:00 1470128 > /lib64/libc-2.12.so > 30dd98a000-30ddb8a000 ---p 0018a000 fd:00 1470128 > /lib64/libc-2.12.so > 30ddb8a000-30ddb8e000 r--p 0018a000 fd:00 1470128 > /lib64/libc-2.12.so > 30ddb8e000-30ddb8f000 rw-p 0018e000 fd:00 1470128 > /lib64/libc-2.12.so > 30ddb8f000-30ddb94000 rw-p 00000000 00:00 0 > 30ddc00000-30ddc83000 r-xp 00000000 fd:00 1470129 > /lib64/libm-2.12.so > 30ddc83000-30dde82000 ---p 00083000 fd:00 1470129 > /lib64/libm-2.12.so > 30dde82000-30dde83000 r--p 00082000 fd:00 1470129 > /lib64/libm-2.12.so > 30dde83000-30dde84000 rw-p 00083000 fd:00 1470129 > /lib64/libm-2.12.so > 30de000000-30de017000 r-xp 00000000 fd:00 1470133 > /lib64/libpthread-2.12.so > 30de017000-30de217000 ---p 00017000 fd:00 1470133 > /lib64/libpthread-2.12.so > 30de217000-30de218000 r--p 00017000 fd:00 1470133 > /lib64/libpthread-2.12.so > 30de218000-30de219000 rw-p 00018000 fd:00 1470133 > /lib64/libpthread-2.12.so > 30de219000-30de21d000 rw-p 00000000 00:00 0 > 30de400000-30de402000 r-xp 00000000 fd:00 1470135 > /lib64/libdl-2.12.so > 30de402000-30de602000 ---p 00002000 fd:00 1470135 > /lib64/libdl-2.12.so > 30de602000-30de603000 r--p 00002000 fd:00 1470135 > /lib64/libdl-2.12.so > 30de603000-30de604000 rw-p 00003000 fd:00 1470135 > /lib64/libdl-2.12.so > 30e7800000-30e7816000 r-xp 00000000 fd:00 1470132 > /lib64/libgcc_s-4.4.7-20120601.so.1 > 30e7816000-30e7a15000 ---p 00016000 fd:00 1470132 > /lib64/libgcc_s-4.4.7-20120601.so.1 > 30e7a15000-30e7a16000 rw-p 00015000 fd:00 1470132 > /lib64/libgcc_s-4.4.7-20120601.so.1 > 30ec400000-30ec407000 r-xp 00000000 fd:00 1072790 > /usr/lib64/libusb-0.1.so.4.4.4 > 30ec407000-30ec606000 ---p 00007000 fd:00 1072790 > /usr/lib64/libusb-0.1.so.4.4.4 > 30ec606000-30ec608000 rw-p 00006000 fd:00 1072790 > /usr/lib64/libusb-0.1.so.4.4.4 > 30ee000000-30ee03f000 r-xp 00000000 fd:00 1081604 > /usr/lib64/libjpeg.so.62.0.0 > 30ee03f000-30ee23f000 ---p 0003f000 fd:00 1081604 > /usr/lib64/libjpeg.so.62.0.0 > 30ee23f000-30ee240000 rw-p 0003f000 fd:00 1081604 > /usr/lib64/libjpeg.so.62.0.0 > 30ee240000-30ee250000 rw-p 00000000 00:00 0 > 7fb496953000-7fb496960000 r-xp 00000000 fd:00 1207774 > /usr/local/lib/sane/libsane-net.so.1.0.25 > 7fb496960000-7fb496b60000 ---p 0000d000 fd:00 1207774 > /usr/local/lib/sane/libsane-net.so.1.0.25 > 7fb496b60000-7fb496b61000 rw-p 0000d000 fd:00 1207774 > /usr/local/lib/sane/libsane-net.so.1.0.25 > 7fb496b61000-7fb496b6e000 r-xp 00000000 fd:00 1207574 > /usr/local/lib/sane/libsane-abaton.so.1.0.25 > 7fb496b6e000-7fb496d6d000 ---p 0000d000 fd:00 1207574 > /usr/local/lib/sane/libsane-abaton.so.1.0.25 > 7fb496d6d000-7fb496d6e000 rw-p 0000c000 fd:00 1207574 > /usr/local/lib/sane/libsane-abaton.so.1.0.25 > 7fb496d6e000-7fb496d7d000 r-xp 00000000 fd:00 1207578 > /usr/local/lib/sane/libsane-agfafocus.so.1.0.25 > 7fb496d7d000-7fb496f7d000 ---p 0000f000 fd:00 1207578 > /usr/local/lib/sane/libsane-agfafocus.so.1.0.25 > 7fb496f7d000-7fb496f7e000 rw-p 0000f000 fd:00 1207578 > /usr/local/lib/sane/libsane-agfafocus.so.1.0.25 > 7fb496f7e000-7fb496f8e000 r-xp 00000000 fd:00 1207582 > /usr/local/lib/sane/libsane-apple.so.1.0.25 > 7fb496f8e000-7fb49718d000 ---p 00010000 fd:00 1207582 > /usr/local/lib/sane/libsane-apple.so.1.0.25 > 7fb49718d000-7fb49718e000 rw-p 0000f000 fd:00 1207582 > /usr/local/lib/sane/libsane-apple.so.1.0.25 > 7fb49718e000-7fb4971b8000 r-xp 00000000 fd:00 1207598 > /usr/local/lib/sane/libsane-avision.so.1.0.25 > 7fb4971b8000-7fb4973b7000 ---p 0002a000 fd:00 1207598 > /usr/local/lib/sane/libsane-avision.so.1.0.25 > 7fb4973b7000-7fb4973ba000 rw-p 00029000 fd:00 1207598 > /usr/local/lib/sane/libsane-avision.so.1.0.25 > 7fb4973ba000-7fb4973bc000 rw-p 00000000 00:00 0 > 7fb4973bc000-7fb4973cf000 r-xp 00000000 fd:00 1207586 > /usr/local/lib/sane/libsane-artec.so.1.0.25 > 7fb4973cf000-7fb4975cf000 ---p 00013000 fd:00 1207586 > /usr/local/lib/sane/libsane-artec.so.1.0.25 > 7fb4975cf000-7fb4975d0000 rw-p 00013000 fd:00 1207586 > /usr/local/lib/sane/libsane-artec.so.1.0.25 > 7fb4975d0000-7fb4975d8000 rw-p 00000000 00:00 0 > 7fb4975d8000-7fb4975ef000 r-xp 00000000 fd:00 1207590 > /usr/local/lib/sane/libsane-artec_eplus48u.so.1.0.25 > 7fb4975ef000-7fb4977ef000 ---p 00017000 fd:00 1207590 > /usr/local/lib/sane/libsane-artec_eplus48u.so.1.0.25 > 7fb4977ef000-7fb4977f0000 rw-p 00017000 fd:00 1207590 > /usr/local/lib/sane/libsane-artec_eplus48u.so.1.0.25 > 7fb4977f0000-7fb4977f6000 rw-p 00000000 00:00 0 > 7fb4977f6000-7fb4977fd000 r-xp 00000000 fd:00 1207594 > /usr/local/lib/sane/libsane-as6e.so.1.0.25 > 7fb4977fd000-7fb4979fc000 ---p 00007000 fd:00 1207594 > /usr/local/lib/sane/libsane-as6e.so.1.0.25 > > Le mar. 31 mars 2015 à 12:30, m. allan noah <kitno...@gmail.com> a écrit : >> >> The log looks very similar to the DR-C125. Can you try building a >> current sane-backends git snapshot, and try the code? You might have >> to run as root user until we get the permissions sorted out. >> >> allan >> >> On Tue, Mar 31, 2015 at 9:31 AM, Nicolas Marchildon >> <nico...@marchildon.net> wrote: >> > After few attempts (reboot, locked device, etc.), I managed to sniff >> > only >> > the device. The device is "connected" to the VirtualBox instance. >> > >> > https://drive.google.com/file/d/0B1s3C34oDHi5QTFyMDdmVVNaNTA/view >> > >> > Le mar. 31 mars 2015 à 07:20, m. allan noah <kitno...@gmail.com> a écrit >> > : >> >> >> >> my scripts currently don't handle having this kind of mixed data in >> >> one log. I could update them I suppose, but it would be easier to get >> >> a smaller log- can you try bypassing the hub when making the log? >> >> Connect the scanner directly to the machine? >> >> >> >> allan >> >> >> >> On Mon, Mar 30, 2015 at 10:06 PM, Nicolas Marchildon >> >> <nico...@marchildon.net> wrote: >> >> > This is on Windows XP. For some reason, I was not capturing anything >> >> > until I >> >> > included the USB hub *and* the scanner. Is the log worthless? >> >> > >> >> > Le lun. 30 mars 2015 à 21:33, m. allan noah <kitno...@gmail.com> a >> >> > écrit >> >> > : >> >> >> >> >> >> Your log has the packets from two different devices in it, or >> >> >> something else strange is going on. What OS was this captured on? >> >> >> >> >> >> allan >> >> >> >> >> >> On Mon, Mar 30, 2015 at 9:15 PM, m. allan noah <kitno...@gmail.com> >> >> >> wrote: >> >> >> > have you tried to use a recent sane-backends git snapshot? I would >> >> >> > be >> >> >> > interested to see a debugging log of sane trying to make a scan. >> >> >> > >> >> >> > allan >> >> >> > >> >> >> > On Mon, Mar 30, 2015 at 9:08 PM, Nicolas Marchildon >> >> >> > <nico...@marchildon.net> wrote: >> >> >> >> Scanning a blank page at 150 dpi, 24 bit, simplex, using Canon's >> >> >> >> CaptureOnTouch and Usb Sniffer from >> >> >> >> http://www.pcausa.com/Utilities/UsbSnoop/ >> >> >> >> >> >> >> >> 58 MB log >> >> >> >> https://drive.google.com/file/d/0B1s3C34oDHi5ZzFqd3E4Nk5uekE/view >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> sane-devel mailing list: sane-devel@lists.alioth.debian.org >> >> >> >> >> >> >> >> http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel >> >> >> >> Unsubscribe: Send mail with subject "unsubscribe your_password" >> >> >> >> to sane-devel-requ...@lists.alioth.debian.org >> >> >> > >> >> >> > >> >> >> > >> >> >> > -- >> >> >> > "well, I stand up next to a mountain- and I chop it down with the >> >> >> > edge >> >> >> > of my hand" >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> "well, I stand up next to a mountain- and I chop it down with the >> >> >> edge >> >> >> of my hand" >> >> >> >> >> >> >> >> -- >> >> "well, I stand up next to a mountain- and I chop it down with the edge >> >> of my hand" >> >> >> >> -- >> "well, I stand up next to a mountain- and I chop it down with the edge >> of my hand" -- "well, I stand up next to a mountain- and I chop it down with the edge of my hand" -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org