Thank you for reporting this bug to Ubuntu. Ubuntu 13.10 (saucy) reached end-of-life on July 17, 2014.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: sane-backends (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to sane-backends in Ubuntu. https://bugs.launchpad.net/bugs/1222162 Title: scanimage crashed with SIGSEGV in _int_malloc() Status in sane-backends package in Ubuntu: Incomplete Bug description: Not a issue in 13.04 Also 10.0.0.50 is running 13.04 This does not have a 100% reproduction rate, sometimes it hangs indefinitely and some times it works Terminal output, last 6 lines matter, the rest proves it should work [email protected]:/home/www-data/PHP-Scanner-Server$ scanimage -f "{\"ID\":%i,\"INUSE\":0,\"DEVICE\":\"%d\",\"NAME\":\"%v %m %t\"}," {"ID":0,"INUSE":0,"DEVICE":"net:10.0.0.50:plustek:libusb:004:002","NAME":"UMAX 3400 flatbed scanner"},{"ID":1,"INUSE":0,"DEVICE":"net:10.0.0.50:hpaio:/usb/Deskjet_F4400_series?serial=CN05DC61TP05C5","NAME":"Hewlett-Packard Deskjet_F4400_series all-in-one"}, [email protected]:/home/www-data/PHP-Scanner-Server$ scanimage --help -d 'net:10.0.0.50:plustek:libusb:004:002' Usage: scanimage [OPTION]... Start image acquisition on a scanner device and write image data to standard output. Parameters are separated by a blank from single-character options (e.g. -d epson) and by a "=" from multi-character options (e.g. --device-name=epson). -d, --device-name=DEVICE use a given scanner device (e.g. hp:/dev/scanner) --format=pnm|tiff file format of output file -i, --icc-profile=PROFILE include this ICC profile into TIFF file -L, --list-devices show available scanner devices -f, --formatted-device-list=FORMAT similar to -L, but the FORMAT of the output can be specified: %d (device name), %v (vendor), %m (model), %t (type), %i (index number), and %n (newline) -b, --batch[=FORMAT] working in batch mode, FORMAT is `out%d.pnm' or `out%d.tif' by default depending on --format --batch-start=# page number to start naming files with --batch-count=# how many pages to scan in batch mode --batch-increment=# increase page number in filename by # --batch-double increment page number by two, same as --batch-increment=2 --batch-prompt ask for pressing a key before scanning a page --accept-md5-only only accept authorization requests using md5 -p, --progress print progress messages -n, --dont-scan only set options, don't actually scan -T, --test test backend thoroughly -A, --all-options list all available backend options -h, --help display this help message and exit -v, --verbose give even more status messages -B, --buffer-size=# change input buffer size (in kB, default 32) -V, --version print version information Options specific to device `net:10.0.0.50:plustek:libusb:004:002': Scan Mode: --mode Lineart|Gray|Color [Color] Selects the scan mode (e.g., lineart, monochrome, or color). --depth 8|14bit [8] Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans. --source Normal|Transparency|Negative [inactive] Selects the scan source (such as a document-feeder). --resolution 50..1200dpi [50] Sets the resolution of the scanned image. --preview[=(yes|no)] [no] Request a preview-quality scan. Geometry: -l 0..215mm [0] Top-left x position of scan area. -t 0..297mm [0] Top-left y position of scan area. -x 0..215mm [103] Width of scan-area. -y 0..297mm [76.21] Height of scan-area. Enhancement: --brightness -100..100% (in steps of 1) [0] Controls the brightness of the acquired image. --contrast -100..100% (in steps of 1) [0] Controls the contrast of the acquired image. --custom-gamma[=(yes|no)] [no] Determines whether a builtin or a custom gamma-table should be used. --gamma-table 0..255,... [inactive] Gamma-correction table. In color mode this option equally affects the red, green, and blue channels simultaneously (i.e., it is an intensity gamma table). --red-gamma-table 0..255,... [inactive] Gamma-correction table for the red band. --green-gamma-table 0..255,... [inactive] Gamma-correction table for the green band. --blue-gamma-table 0..255,... [inactive] Gamma-correction table for the blue band. Device-Settings: --lamp-switch[=(yes|no)] [no] Manually switching the lamp(s). --lampoff-time 0..999 (in steps of 1) [300] Lampoff-time in seconds. --lamp-off-at-exit[=(yes|no)] [yes] Turn off lamp when program exits --warmup-time -1..999 (in steps of 1) [-1] Warmup-time in seconds. --lamp-off-during-dcal[=(yes|no)] [inactive] Always switches lamp off when doing dark calibration. --calibration-cache[=(yes|no)] [no] Enables or disables calibration data cache. --speedup-switch[=(yes|no)] [yes] Enables or disables speeding up sensor movement. --calibrate [inactive] Performs calibration Analog frontend: --red-gain -1..63 (in steps of 1) [-1] Red gain value of the AFE --green-gain -1..63 (in steps of 1) [-1] Green gain value of the AFE --blue-gain -1..63 (in steps of 1) [-1] Blue gain value of the AFE --red-offset -1..63 (in steps of 1) [-1] Red offset value of the AFE --green-offset -1..63 (in steps of 1) [-1] Green offset value of the AFE --blue-offset -1..63 (in steps of 1) [-1] Blue offset value of the AFE --redlamp-off -1..16363 (in steps of 1) [inactive] Defines red lamp off parameter --greenlamp-off -1..16363 (in steps of 1) [inactive] Defines green lamp off parameter --bluelamp-off -1..16363 (in steps of 1) [inactive] Defines blue lamp off parameter Buttons: Type ``scanimage --help -d DEVICE'' to get list of all options for DEVICE. List of available devices: net:M4A79XTD-EVO.local:plustek:libusb:004:002 net:M4A79XTD-EVO.local:hpaio:/usb/Deskjet_F4400_series?serial=CN05DC61TP05C5 net:10.0.0.50:plustek:libusb:004:002 net:10.0.0.50:hpaio:/usb/Deskjet_F4400_series?serial=CN05DC61TP05C5 [email protected]:/home/www-data/PHP-Scanner-Server$ scanimage --help -d 'net:10.0.0.50:hpaio:/usb/Deskjet_F4400_series?serial=CN05DC61TP05C5' *** Error in `scanimage': double free or corruption (!prev): 0x0000000000b95880 *** *** Error in `scanimage': double free or corruption (!prev): 0x0000000000b95880 *** Segmentation fault (core dumped) [email protected]:/home/www-data/PHP-Scanner-Server$ ProblemType: Crash DistroRelease: Ubuntu 13.10 Package: sane-utils 1.0.23-0ubuntu3 ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7 Uname: Linux 3.11.0-4-generic x86_64 ApportVersion: 2.12.1-0ubuntu3 Architecture: amd64 AssertionMessage: *** Error in `scanimage': double free or corruption (!prev): 0x0000000000b95880 *** Date: Sat Sep 7 10:25:59 2013 ExecutablePath: /usr/bin/scanimage InstallationDate: Installed on 2013-07-27 (41 days ago) InstallationMedia: Xubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130727) MarkForUpload: True ProcCmdline: scanimage --help -d net:10.0.0.50:hpaio:/usb/Deskjet_F4400_series?serial=CN05DC61TP05C5 ProcEnviron: PATH=(custom, no user) LANG=C SegvAnalysis: Segfault happened at: 0x7f27b62c420d <_int_malloc+669>: mov %rbp,0x10(%r11) PC (0x7f27b62c420d) ok source "%rbp" ok destination "0x10(%r11)" (0x00000010) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: sane-backends StacktraceTop: _int_malloc (av=0x7f27b6603740 <main_arena>, bytes=<optimized out>) at malloc.c:3424 __GI___libc_malloc (bytes=36) at malloc.c:2859 local_strdup (s=0x7f27b6a18266 <Address 0x7f27b6a18266 out of bounds>) at dl-load.c:162 _dl_map_object (loader=loader@entry=0x7f27b6a339a8, name=name@entry=0x7f27b63c4f86 "libgcc_s.so.1", type=type@entry=2, trace_mode=trace_mode@entry=0, mode=mode@entry=-1879048191, nsid=<optimized out>) at dl-load.c:2510 dl_open_worker (a=a@entry=0x7fff562c0848) at dl-open.c:228 Title: scanimage crashed with SIGSEGV in _int_malloc() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: lp To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1222162/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
