[Bug 355011] [NEW] gnomescan Segmentation fault on startup when encountering a DVB device
Cameron Braid
cameron at braid.com.au
Sat Apr 4 08:27:11 UTC 2009
Public bug reported:
Binary package hint: gnomescan
Description: Ubuntu jaunty (development branch)
Release: 9.04
installed pacakges :
$ dpkg -l | grep scan
ii flegita 0.4.1-0ubuntu4 Gnome scan utility
ii flegita-gimp 0.4.1-0ubuntu4 Gnome Gimp scan plugin.
ii gnomescan 0.4.1-0ubuntu4 Gnome Scan Infrastructure
ii libgnomescan-common 0.4.1-0ubuntu4 Gnome scan widgets library
ii libgnomescan0 0.4.1-0ubuntu4 Gnome scan access library
ii libgnomescanui-common 0.4.1-0ubuntu4 Gnome scan widgets library
ii libgnomescanui0 0.4.1-0ubuntu4 Gnome scan widgets library
ii libsane 1.0.19-23ubuntu7 API library for scanners
ii mawk 1.3.3-13ubuntu1 a pattern scanning and text processing langu
ii sane-utils 1.0.19-23ubuntu7 API library for scanners -- utilities
$ flegita
(flegita:6883): GnomeScan-DEBUG: gnomescan 0.4.1
(flegita:6883): GnomeScan-DEBUG: sane_init(0x7fff561a1194, NULL)
(flegita:6883): GnomeScan-DEBUG: SANE Version = 1.0.19
(flegita:6883): GnomeScan-DEBUG: sane_get_devices (0x7fff561a1178, FALSE)
(flegita:6883): GnomeScan-DEBUG: Creating unknown Scanner Noname AverTV DVB-T 777 (v4l:/dev/video0)
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 15
(flegita:6883): GnomeScan-DEBUG: Creating option mode(2) 'Scan mode'
(flegita:6883): GnomeScan-DEBUG: type = gchararray
(flegita:6883): GnomeScan-DEBUG: value = "Gray"
(flegita:6883): GnomeScan-DEBUG: flags = { enumeration }
(flegita:6883): GnomeScan-DEBUG: enum = { Gray Color }
(flegita:6883): GnomeScan-DEBUG: unit = mm
(flegita:6883): GnomeScan-DEBUG: Creating option channel(3) 'Channel'
(flegita:6883): GnomeScan-DEBUG: type = gchararray
(flegita:6883): GnomeScan-DEBUG: value = "Composite1"
(flegita:6883): GnomeScan-DEBUG: flags = { enumeration }
(flegita:6883): GnomeScan-DEBUG: enum = { Composite1 S-Video }
(flegita:6883): GnomeScan-DEBUG: unit = mm
(flegita:6883): GnomeScan-DEBUG: Creating option tl-x(5) 'Top-left x'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { inactive range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 672.000000] step = 1.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option tl-y(6) 'Top-left y'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { inactive range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 479.000000] step = 1.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option br-x(7) 'Bottom-right x'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { inactive range }
(flegita:6883): GnomeScan-DEBUG: range = [48.000000 ; 720.000000] step = 1.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option br-y(8) 'Bottom-right y'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { inactive range }
(flegita:6883): GnomeScan-DEBUG: range = [32.000000 ; 511.000000] step = 1.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option brightness(10) 'Brightness'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 128
(flegita:6883): GnomeScan-DEBUG: flags = { range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option hue(11) 'Hue'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 128
(flegita:6883): GnomeScan-DEBUG: flags = { range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option color(12) 'Picture color'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 129
(flegita:6883): GnomeScan-DEBUG: flags = { range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option contrast(13) 'Contrast'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 137
(flegita:6883): GnomeScan-DEBUG: flags = { range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option white-level(14) 'White level'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Emulating option 'source'
(flegita:6883): GnomeScan-DEBUG: Emulating option 'depth'
(flegita:6883): GnomeScan-DEBUG: Creating multi-function Scanner CANON Canon PIXMA MP750 (pixma:04A91706_30C505)
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 18
(flegita:6883): GnomeScan-DEBUG: Creating option resolution(2) 'Scan resolution'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 75
(flegita:6883): GnomeScan-DEBUG: flags = { automatic enumeration }
(flegita:6883): GnomeScan-DEBUG: enum = { 75 150 300 600 1200 2400}
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option mode(3) 'Scan mode'
(flegita:6883): GnomeScan-DEBUG: type = gchararray
(flegita:6883): GnomeScan-DEBUG: value = "Color"
(flegita:6883): GnomeScan-DEBUG: flags = { automatic enumeration }
(flegita:6883): GnomeScan-DEBUG: enum = { Color }
(flegita:6883): GnomeScan-DEBUG: unit = mm
(flegita:6883): GnomeScan-DEBUG: Creating option source(4) 'Scan source'
(flegita:6883): GnomeScan-DEBUG: type = gchararray
(flegita:6883): GnomeScan-DEBUG: value = "Flatbed"
(flegita:6883): GnomeScan-DEBUG: flags = { enumeration }
(flegita:6883): GnomeScan-DEBUG: enum = { Flatbed Automatic Document Feeder }
(flegita:6883): GnomeScan-DEBUG: unit = mm
(flegita:6883): GnomeScan-DEBUG: Creating option button-controlled(5) 'Button-controlled scan (experimental)'
(flegita:6883): GnomeScan-DEBUG: type = gboolean
(flegita:6883): GnomeScan-DEBUG: value = FALSE
(flegita:6883): GnomeScan-DEBUG: flags = { }
(flegita:6883): GnomeScan-DEBUG: unit = none
(flegita:6883): GnomeScan-DEBUG: Creating option custom-gamma(7) 'Use custom gamma table'
(flegita:6883): GnomeScan-DEBUG: type = gboolean
(flegita:6883): GnomeScan-DEBUG: value = FALSE
(flegita:6883): GnomeScan-DEBUG: flags = { inactive automatic }
(flegita:6883): GnomeScan-DEBUG: unit = none
(flegita:6883): GnomeScan-DEBUG: Creating option gamma-table(8) 'Image intensity'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { inactive automatic range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 255.000000] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option tl-x(10) 'Top-left x'
(flegita:6883): GnomeScan-DEBUG: type = gdouble
(flegita:6883): GnomeScan-DEBUG: value = 0.000000
(flegita:6883): GnomeScan-DEBUG: flags = { automatic range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 215.730652] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = bit
(flegita:6883): GnomeScan-DEBUG: Creating option tl-y(11) 'Top-left y'
(flegita:6883): GnomeScan-DEBUG: type = gdouble
(flegita:6883): GnomeScan-DEBUG: value = 0.000000
(flegita:6883): GnomeScan-DEBUG: flags = { automatic range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 297.010666] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = bit
(flegita:6883): GnomeScan-DEBUG: Creating option br-x(12) 'Bottom-right x'
(flegita:6883): GnomeScan-DEBUG: type = gdouble
(flegita:6883): GnomeScan-DEBUG: value = 215.730652
(flegita:6883): GnomeScan-DEBUG: flags = { automatic range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 215.730652] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = bit
(flegita:6883): GnomeScan-DEBUG: Creating option br-y(13) 'Bottom-right y'
(flegita:6883): GnomeScan-DEBUG: type = gdouble
(flegita:6883): GnomeScan-DEBUG: value = 297.010666
(flegita:6883): GnomeScan-DEBUG: flags = { automatic range }
(flegita:6883): GnomeScan-DEBUG: range = [0.000000 ; 297.010666] step = 0.000000
(flegita:6883): GnomeScan-DEBUG: unit = bit
(flegita:6883): GnomeScan-DEBUG: Creating option button-1(16) 'Button 1'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { advanced }
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Creating option button-2(17) 'Button 2'
(flegita:6883): GnomeScan-DEBUG: type = gint
(flegita:6883): GnomeScan-DEBUG: value = 0
(flegita:6883): GnomeScan-DEBUG: flags = { advanced }
(flegita:6883): GnomeScan-DEBUG: unit = pixel
(flegita:6883): GnomeScan-DEBUG: Emulating option 'depth'
(flegita:6883): GnomeScan-DEBUG: Scanner AverTV DVB-T 777 selected
(flegita:6883): GnomeScan-DEBUG: Area set to 0.000000×0.000000+0.000000+0.000000 (mm)
(flegita:6883): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion
`GDK_IS_PIXBUF (pixbuf)' failed
(flegita:6883): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(flegita:6883): GnomeScan-DEBUG: 0 px @ 50.000000 dpi = 0.000000mm
(flegita:6883): GnomeScan-DEBUG: 0 px @ 50.000000 dpi = 0.000000mm
(flegita:6883): GnomeScan-DEBUG: 1417 px @ 50.000000 dpi = 719.835982mm
(flegita:6883): GnomeScan-DEBUG: 1006 px @ 50.000000 dpi = 511.047987mm
(flegita:6883): GnomeScan-DEBUG: Area set to 719.835982×511.047987+0.000000+0.000000 (mm)
(flegita:6883): Gtk-CRITICAL **: gtk_list_store_get_value: assertion
`VALID_ITER (iter, list_store)' failed
(flegita:6883): GLib-GObject-WARNING **:
/build/buildd/glib2.0-2.20.0/gobject/gtype.c:3940: type id `0' is
invalid
(flegita:6883): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced
Segmentation fault (core dumped)
** Affects: gnomescan (Ubuntu)
Importance: Undecided
Status: New
** Summary changed:
- gnoemscan crashes on startup when identifying a DVB device
+ gnomescan Segmentation fault on startup when encountering a DVB device
--
gnomescan Segmentation fault on startup when encountering a DVB device
https://bugs.launchpad.net/bugs/355011
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