Bug#327504: xsane: Segmentation Fault
On Fri, 2005-12-23 at 17:35 +0100, Julien BLACHE wrote: Carlos Moffat [EMAIL PROTECTED] wrote: Hi, xsane segfaults after showing the 'detecting devices' window. libsane 1.0.17 is available in unstable, and a new version of xsane (0.98b) is available too. Could you install them, try to reproduce the problem you had with the coolscan backend and report back ? Thanks, JB. Hi Julien, Sorry about the delay. libsane is working flawlessly now. Thanks! Carlos -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Carlos Moffat [EMAIL PROTECTED] wrote: Hi, xsane segfaults after showing the 'detecting devices' window. libsane 1.0.17 is available in unstable, and a new version of xsane (0.98b) is available too. Could you install them, try to reproduce the problem you had with the coolscan backend and report back ? Thanks, JB. -- Julien BLACHE - Debian GNU/Linux Developer - [EMAIL PROTECTED] Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Carlos Moffat [EMAIL PROTECTED] wrote: Hi Carlos, I actually managed to make xsane run: I moved: /usr/share/sane/xsane/xsane-style.rc away, and deleted .sane in my home directory. xsane does run ok in that case. However, the next time (when .sane has been created) it crashes again. So a workaround is always delete .sane first. Not a real solution, of course. OK... Which backend do you use ? What's your scanner ? Please try to get a backtrace when xsane segfaults, by running xsane under gdb (gdb xsane) then press 'r', then 'bt' when it crashes. Try to reinstall xsane and xsane-common, too, and see if that helps. JB. -- Julien BLACHE - Debian GNU/Linux Developer - [EMAIL PROTECTED] Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Hi Julien, OK... Which backend do you use ? What's your scanner ? It a coolscan 4000. I believe the backend is sane-coolscan2 Please try to get a backtrace when xsane segfaults, by running xsane under gdb (gdb xsane) then press 'r', then 'bt' when it crashes. Try to reinstall xsane and xsane-common, too, and see if that helps. I tried a fresh install. No success. I've attached the backtrace. Thanks! Carlos GNU gdb 6.3-debian Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type show copying to see the conditions. There is absolutely no warranty for GDB. Type show warranty for details. This GDB was configured as i386-linux...(no debugging symbols found) Using host libthread_db library /lib/libthread_db.so.1. (gdb) r Starting program: /usr/bin/xsane (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) Program received signal SIGSEGV, Segmentation fault. 0xb708284b in sane_coolscan_get_select_fd () from /usr/lib/sane/libsane-coolscan.so.1 (gdb) bt #0 0xb708284b in sane_coolscan_get_select_fd () from /usr/lib/sane/libsane-coolscan.so.1 #1 0xb709 in sanei_scsi_find_devices () from /usr/lib/sane/libsane-coolscan.so.1 #2 0xb70866fd in sanei_config_attach_matching_devices () from /usr/lib/sane/libsane-coolscan.so.1 #3 0xb7083f5d in sane_coolscan_init () from /usr/lib/sane/libsane-coolscan.so.1 #4 0xb7f419db in sane_dll_init () from /usr/lib/libsane.so.1 #5 0xb7f41c90 in sane_dll_get_devices () from /usr/lib/libsane.so.1 #6 0xb7f42090 in sane_get_devices () from /usr/lib/libsane.so.1 #7 0x080a7fd3 in ?? () #8 0x080c3944 in optind () #9 0x in ?? () #10 0xbfc71f28 in ?? () #11 0x080a7fc0 in ?? () #12 0x in ?? () #13 0x in ?? () #14 0x in ?? () #15 0x in ?? () #16 0x08116bb8 in ?? () #17 0x080f02d0 in ?? () #18 0x in ?? () #19 0x in ?? () #20 0x in ?? () #21 0x in ?? () #22 0x in ?? () #23 0x in ?? () #24 0x in ?? () #25 0x in ?? () #26 0x080fd628 in ?? () #27 0x08117c50 in ?? () #28 0x in ?? () #29 0x in ?? () #30 0x in ?? () #31 0x in ?? () #32 0x in ?? () #33 0x in ?? () #34 0x in ?? () #35 0x in ?? () #36 0x in ?? () #37 0xbfc733b4 in ?? () #38 0x0001 in ?? () #39
Bug#327504: xsane: Segmentation Fault
Hi, On Sun, Sep 11, 2005 at 12:38:17PM -0400, Carlos Moffat wrote: It a coolscan 4000. I believe the backend is sane-coolscan2 Right. The crash seems to happen in coolscan (not coolscan2) however. The backtrace looks more like sane-coolscan. Program received signal SIGSEGV, Segmentation fault. 0xb708284b in sane_coolscan_get_select_fd () from /usr/lib/sane/libsane-coolscan.so.1 (gdb) bt #0 0xb708284b in sane_coolscan_get_select_fd () from /usr/lib/sane/libsane-coolscan.so.1 #1 0xb709 in sanei_scsi_find_devices () from /usr/lib/sane/libsane-coolscan.so.1 This is quite strange. get_select_fd shouldn't be called during sane_init. Something is completely wrong here. The direct cause auf the segfault is that sane_coolscan_get_select_fd gets called with an invalid handle argument. Maybe coolscan tries to attach the scanner and gets confused somehow? Could you send the output of: SANE_DEBUG_COOLSCAN=255 xsane As a workaround, you could diable (comment out) coolscan in /etc/sane.d/dll.conf. Bye, Henning -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Hi Henning, Could you send the output of: SANE_DEBUG_COOLSCAN=255 xsane sure. here you go. As a workaround, you could diable (comment out) coolscan in /etc/sane.d/dll.conf. That did it. Now xsane works like a charm. Thanks! Carlos [sanei_debug] Setting debug level of coolscan to 255. [coolscan] sane_init [coolscan] attach_scanner: /dev/sg0 [coolscan] attach_scanner: opening /dev/sg0 [coolscan] identify_scanner [coolscan] do_inquiry [coolscan] [coolscan] 000: 12 00 00 00 24 00 [coolscan] sanei_scsi_cmd: returning 36 bytes: [coolscan] [coolscan] 000: 06 80 02 02 1f 00 00 00 4e 69 6b 6f 6e 20 20 20 [coolscan] 016: 4c 53 2d 34 30 30 30 20 45 44 20 20 20 20 20 20 [coolscan] 032: 31 2e 30 35 [coolscan] get_inquiry_values [coolscan] Found Nikon scanner LS-4000 ED version 1.05 on device /dev/sg0 [coolscan] initialize_values [coolscan] [coolscan] 000: 12 01 00 00 04 00 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 00 00 06 00 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] [coolscan] 000: 12 01 20 00 04 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 20 00 06 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] [coolscan] 000: 12 01 4c 00 04 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 4c 00 06 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] [coolscan] 000: 12 01 53 00 04 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 53 00 06 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] [coolscan] 000: 12 01 2d 00 04 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 2d 00 06 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] [coolscan] 000: 12 01 34 00 04 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 4 bytes: [coolscan] [coolscan] 000: 06 00 02 02 [coolscan] [coolscan] 000: 12 01 34 00 06 00 [coolscan] 5/36/0: Invalid Field In CDB [coolscan] sanei_scsi_cmd: returning 0x0009 [coolscan] sanei_scsi_cmd: returning 6 bytes: [coolscan] [coolscan] 000: 06 00 02 02 1f 01 [coolscan] GET_WINDOW_PARAM [coolscan] Get window cmd [coolscan] 000: 25 01 00 00 00 00 00 00 3a 00 [coolscan] [coolscan] 000: 25 01 00 00 00 00 00 00 3a 00 [coolscan] sanei_scsi_cmd: returning 58 bytes: [coolscan] [coolscan] 000: 00 38 00 00 00 00 00 32 00 00 0f a0 0f a0 00 00 [coolscan] 016: 00 00 00 00 00 00 00 00 04 80 00 00 06 c2 00 00 [coolscan] 032: 00 02 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 [coolscan] 048: 00 01 01 02 02 ff 00 00 b3 1f [coolscan] Window get [coolscan] 000: 00 00 0f a0 0f a0 00 00 00 00 00 00 00 00 00 00 [coolscan] 016: 04 80 00 00 06 c2 00 00 00 02 0e 00 00 00 00 00 [coolscan] 032: 00 00 00 00 00 00 00 00 00 01 01 02 02 ff 00 00 [coolscan] 048: b3 1f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [coolscan] 064: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [coolscan] 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [coolscan] 096: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [coolscan] 112: 00 00 00 00 00 [coolscan] brightness=0, contrast=0 [coolscan] colormode=1886352469, bits per pixel=14 [coolscan] pre_r=1701734764, pre_g=1818314301, preb=1933206899 [coolscan] negative=1852794426, dropoutcolor=1919252084, preview=1717792814, transfermode=0, gammasel=0 [coolscan] get_window_param - return [coolscan] GET_WINDOW_PARAM [coolscan] Get window cmd [coolscan] 000: 25 01 00 00 00 01 00 00 3a 00 [coolscan] [coolscan] 000: 25 01 00 00 00 01 00 00 3a 00 [coolscan] sanei_scsi_cmd: returning 58 bytes: [coolscan] [coolscan] 000: 00 38 00 00 00 00 00 32 01 00 0f a0 0f a0 00 00 [coolscan] 016: 00 00 00 00 00 00 00 00 04 80 00 00 06
Bug#327504: xsane: Segmentation Fault
reassign 327504 libsane retitle 327504 libsane: coolscan backend crashes with some coolscan2-supported scanners thanks Carlos Moffat [EMAIL PROTECTED] wrote: As a workaround, you could diable (comment out) coolscan in /etc/sane.d/dll.conf. That did it. Now xsane works like a charm. Thanks Carlos and Henning, reassigning and retitling the bug to keep a note of the problem. Unfortunately, I doubt this is going to be fixed some day :( Henning ? JB. -- Julien BLACHE - Debian GNU/Linux Developer - [EMAIL PROTECTED] Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Hi Julien, Unfortunately, I doubt this is going to be fixed some day :( Henning ? JB. I should mention I've used xsane under debian/sid (same scanner) before with no problems. I hadn't used the scanner for a while (say a few months), so I can't tell you which particular update made the problem appear, but it was recently. Cheers, Carlos -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Carlos Moffat [EMAIL PROTECTED] wrote: I should mention I've used xsane under debian/sid (same scanner) before with no problems. I hadn't used the scanner for a while (say a few months), so I can't tell you which particular update made the problem appear, but it was recently. Probably sane-backends 1.0.16, then. I'll try to have a look. JB. -- Julien BLACHE - Debian GNU/Linux Developer - [EMAIL PROTECTED] Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Package: xsane Version: 0.97-4 Severity: grave Justification: renders package unusable xsane segfaults after showing the 'detecting devices' window. -- System Information: Debian Release: testing/unstable APT prefers unstable APT policy: (500, 'unstable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.12.3.073105 Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Versions of packages xsane depends on: ii libatk1.0-0 1.10.1-2 The ATK accessibility toolkit ii libc6 2.3.5-6 GNU C Library: Shared libraries an ii libgimp2.0 2.2.8-9 Libraries necessary to Run the GIM ii libglib2.0-02.8.0-1 The GLib library of C routines ii libgtk2.0-0 2.6.10-1 The GTK+ graphical user interface ii libieee1284-3 0.2.10-1 cross-platform library for paralle ii libjpeg62 6b-10The Independent JPEG Group's JPEG ii libpango1.0-0 1.8.2-1 Layout and rendering of internatio ii libpng12-0 1.2.8rel-1 PNG library - runtime ii libsane 1.0.16-2 API library for scanners ii libtiff43.7.3-1 Tag Image File Format (TIFF) libra ii libusb-0.1-42:0.1.10a-21 userspace USB programming library ii xsane-common0.97-4 GTK+-based X11 frontend for SANE ( ii zlib1g 1:1.2.3-4compression library - runtime Versions of packages xsane recommends: ii epiphany-browser [www-browser 1.6.4-1Intuitive GNOME web browser ii konqueror [www-browser] 4:3.3.2-1 KDE's advanced File Manager, Web B ii lynx [www-browser]2.8.5-2Text-mode WWW Browser ii mozilla-browser [www-browser] 2:1.7.10-1 The Mozilla Internet application s ii mozilla-firefox [www-browser] 1.0.6-4lightweight web browser based on M ii w3m [www-browser] 0.5.1-4WWW browsable pager with excellent ii xemacs21-gnome-mule [www-brow 21.4.17-2 highly customizable text editor -- ii xemacs21-mule [www-browser] 21.4.17-2 highly customizable text editor -- -- no debconf information -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
severity 327504 normal thanks xsane segfaults after showing the 'detecting devices' window. 1. rm -rf ~/.sane 2. try running xsane 3. if 2. doesn't work, run XSANE_DEBUG=255 xsane 2 xsane-327054.log and send me the xsane-327504.log file If you're reading these words, congratulations, you just learned to make a useful bug report. Have a nice day. JB. -- Julien BLACHE - Debian GNU/Linux Developer - [EMAIL PROTECTED] Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
Carlos Moffat [EMAIL PROTECTED] wrote: [xsane] path = /usr/share/sane/xsane/xsane-style.rc [xsane] loading /usr/share/sane/xsane/xsane-style.rc [xsane] xsane_pref_restore Are you sure that you removed your ~/.sane directory ? Because obviously XSane is loading its RC file, and crashes somewhere in the process. Which usually indicates that there's an RC file from a previous version lying around. JB. -- Julien BLACHE [EMAIL PROTECTED] | Debian, because code matters more Debian GNU/Linux Developer| http://www.debian.org Public key available on http://www.jblache.org - KeyID: F5D6 5169 GPG Fingerprint : 935A 79F1 C8B3 3521 FD62 7CC7 CD61 4FD7 F5D6 5169 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#327504: xsane: Segmentation Fault
On Sat, 2005-09-10 at 23:16 +0200, Julien BLACHE wrote: Carlos Moffat [EMAIL PROTECTED] wrote: [xsane] path = /usr/share/sane/xsane/xsane-style.rc [xsane] loading /usr/share/sane/xsane/xsane-style.rc [xsane] xsane_pref_restore Are you sure that you removed your ~/.sane directory ? Because obviously XSane is loading its RC file, and crashes somewhere in the process. Which usually indicates that there's an RC file from a previous version lying around. JB. Hi Julien, Sorry, I might have sent you the wrong log file (of a second attempt of getting the debugging info without deleting .sane first). Here it is again. I actually managed to make xsane run: I moved: /usr/share/sane/xsane/xsane-style.rc away, and deleted .sane in my home directory. xsane does run ok in that case. However, the next time (when .sane has been created) it crashes again. So a workaround is always delete .sane first. Not a real solution, of course. Thanks, Carlos [xsane] Setting debug level to 255 [xsane] This is xsane version 0.97 [xsane] created ipc_pipefd for inter progress communication [xsane] Setting xsane translation table with localedir: /usr/share/locale [xsane] xsane_interface [xsane] xsane_init [xsane] xsane_back_gtk_make_path [xsane] path = /home/cmoffat/.sane/xsane/xsane-style.rc [xsane] xsane_back_gtk_make_path [xsane] path = /usr/share/sane/xsane/xsane-style.rc [xsane] loading /usr/share/sane/xsane/xsane-style.rc [xsane] xsane_pref_restore [xsane] xsane_back_gtk_make_path [xsane] path = /home/cmoffat/.sane/xsane/xsane.rc [xsane] xsane_back_gtk_make_path [xsane] path = /usr/share/sane/xsane/xsane.rc [xsane] no preset area definitions in preferences file, using predefined list [xsane] setting temporary directory to /tmp/ [xsane] xsane_new_printer [xsane] xsane_display_eula(1) [xsane] xsane_set_window_icon [xsane] xsane_back_gtk_make_path [xsane] path = /usr/share/sane/xsane/xsane-eula.txt [xsane] xsane_eula_button_callback(0) [xsane] xsane_pref_restore_media [xsane] xsane_back_gtk_make_path [xsane] path = /home/cmoffat/.sane/xsane/xsane.mdf [xsane] no medium definitions found, using predefined list [xsane] xsane_set_window_icon
