Odometer OSD crashes Navit after startup, svn r4059

[korrosa]

Not too sure why, but I think it's related to one of the OSD items, as it doesn't crash if I use the default navit.xml.

The following is the output at the terminal:

netbook@netbook-laptop:~$ navit
navit:navit_set_attr_do:setting osd_configuration to 1 (was -1)
vehicle_gpsd:vehicle_gpsd_try_open:Trying to connect to localhost:default
vehicle_gpsd:vehicle_gpsd_try_open:Connected to gpsd fd=7 evwatch=0x914c190
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
map_binfile:map_binfile_zip_setup:num_disk 0
navit:main_real:Using '/home/netbook/.navit/navit.xml'
navit:osd_set_std_graphic:accesskey s
navit:osd_set_std_graphic:accesskey  
navit:osd_set_std_graphic:accesskey i
navit:osd_set_std_graphic:accesskey -
navit:osd_set_std_graphic:accesskey =
navit:osd_set_std_graphic:accesskey f
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
navit:osd_set_std_graphic:accesskey (null)
GNU gdb (GDB) 7.1-ubuntu
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/local/bin/navit...done.
Attaching to program: /usr/local/bin/navit, process 5896
Reading symbols from /usr/lib/libgthread-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgthread-2.0.so.0
Reading symbols from /usr/lib/libgmodule-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgmodule-2.0.so.0
Reading symbols from /lib/tls/i686/cmov/librt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/librt.so.1
Reading symbols from /lib/libglib-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libglib-2.0.so.0
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Loaded symbols for /lib/libz.so.1
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Loaded symbols for /lib/i686/cmov/libcrypto.so.0.9.8
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Loaded symbols for /lib/tls/i686/cmov/libm.so.6
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[Thread debugging using libthread_db enabled]
Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0
Reading symbols from /lib/tls/i686/cmov/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libc.so.6
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Loaded symbols for /lib/libpcre.so.3
Reading symbols from /lib/tls/i686/cmov/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libdl.so.2
Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/local/lib/navit/map/libmap_textfile.so...done.
Loaded symbols for /usr/local/lib/navit/map/libmap_textfile.so
Reading symbols from /usr/local/lib/navit/graphics/libgraphics_gtk_drawing_area.so...done.
Loaded symbols for /usr/local/lib/navit/graphics/libgraphics_gtk_drawing_area.so
Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0
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Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0
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Loaded symbols for /usr/lib/libgio-2.0.so.0
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Loaded symbols for /usr/lib/libpangoft2-1.0.so.0
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Loaded symbols for /usr/lib/libcairo.so.2
Reading symbols from /usr/lib/libpango-1.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpango-1.0.so.0
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Reading symbols from /usr/lib/libXrender.so.1...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libXfixes.so.3...(no debugging symbols found)...done.
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Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2
Reading symbols from /lib/libselinux.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libselinux.so.1
Reading symbols from /usr/lib/libpixman-1.so.0...(no debugging symbols found)...done.
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Reading symbols from /lib/libpng12.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libpng12.so.0
Reading symbols from /usr/lib/libxcb-render-util.so.0...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libxcb-render.so.0...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libvorbisfile.so.3...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libvorbis.so.0...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libogg.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libogg.so.0
Reading symbols from /usr/lib/libtdb.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libtdb.so.1
Reading symbols from /usr/lib/libltdl.so.7...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libltdl.so.7
Reading symbols from /usr/lib/gtk-2.0/2.10.0/engines/libmurrine.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gtk-2.0/2.10.0/engines/libmurrine.so
Reading symbols from /usr/local/lib/navit/font/libfont_freetype.so...done.
Loaded symbols for /usr/local/lib/navit/font/libfont_freetype.so
Reading symbols from /usr/lib/libfribidi.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfribidi.so.0
Reading symbols from /usr/local/lib/navit/gui/libgui_internal.so...done.
Loaded symbols for /usr/local/lib/navit/gui/libgui_internal.so
Reading symbols from /usr/local/lib/navit/osd/libosd_core.so...done.
Loaded symbols for /usr/local/lib/navit/osd/libosd_core.so
Reading symbols from /usr/local/lib/navit/vehicle/libvehicle_gpsd_dbus.so...done.
Loaded symbols for /usr/local/lib/navit/vehicle/libvehicle_gpsd_dbus.so
Reading symbols from /usr/lib/libdbus-glib-1.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdbus-glib-1.so.2
Reading symbols from /lib/libdbus-1.so.3...(no debugging symbols found)...done.
Loaded symbols for /lib/libdbus-1.so.3
Reading symbols from /usr/local/lib/navit/vehicle/libvehicle_gpsd.so...done.
Loaded symbols for /usr/local/lib/navit/vehicle/libvehicle_gpsd.so
Reading symbols from /usr/lib/libgps.so.19...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgps.so.19
Reading symbols from /usr/lib/libstdc++.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libgcc_s.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /usr/local/lib/navit/speech/libspeech_cmdline.so...done.
Loaded symbols for /usr/local/lib/navit/speech/libspeech_cmdline.so
Reading symbols from /usr/local/lib/navit/map/libmap_binfile.so...done.
Loaded symbols for /usr/local/lib/navit/map/libmap_binfile.so
Reading symbols from /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
Reading symbols from /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-xpm.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-xpm.so
0x00b15422 in __kernel_vsyscall ()
#0  0x00b15422 in __kernel_vsyscall ()
#1  0x005b77d3 in waitpid () from /lib/tls/i686/cmov/libc.so.6
#2  0x00558de3 in ?? () from /lib/tls/i686/cmov/libc.so.6
#3  0x0045927d in system () from /lib/tls/i686/cmov/libpthread.so.0
#4  0x080608ef in sigsegv (sig=11) at debug.c:80
#5  <signal handler called>
#6  0x0058fea9 in free () from /lib/tls/i686/cmov/libc.so.6
#7  0x00153fc6 in g_free () from /lib/libglib-2.0.so.0
#8  0x00a4e843 in osd_odometer_draw (this=0x6773c0, nav=0x90e0da0, v=0x0) at osd_core.c:392
#9  0x00a4ec72 in osd_odometer_init (this=0x91552b0, nav=0x90e0da0) at osd_core.c:494
#10 0x0805da34 in callback_call (cb=0x9155408, pcount=1, p=0xbfc67060) at callback.c:178
#11 0x0805db78 in callback_list_call_attr (l=0x90e0ee0, type=attr_graphics_ready, pcount=1, p=0xbfc67060) at callback.c:219
#12 0x0805dccf in callback_list_call_attr_args (cbl=0x90e0ee0, type=attr_graphics_ready, count=6779840) at callback.c:235
#13 0x080724f4 in navit_handle_resize (this_=0x90e0da0, w=792, h=547) at navit.c:319
#14 0x00a83ee7 in gui_internal_resize (data=0x91545a8, w=792, h=547) at gui_internal.c:5088
#15 0x0805da4f in callback_call (cb=0x9162980, pcount=2, p=0xbfc67230) at callback.c:175
#16 0x0805db78 in callback_list_call_attr (l=0x9143100, type=attr_resize, pcount=2, p=0xbfc67230) at callback.c:219
#17 0x0805dccf in callback_list_call_attr_args (cbl=0x9143100, type=attr_resize, count=6779840) at callback.c:235
#18 0x00dc7df3 in configure (widget=0x9112840, event=0x0, user_data=0x9153bb8) at graphics_gtk_drawing_area.c:653
#19 0x00dc9787 in expose (widget=0x9112840, event=0xbfc676f8, user_data=0x9153bb8) at graphics_gtk_drawing_area.c:664
#20 0x0105f424 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#21 0x006fd252 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#22 0x0071199d in ?? () from /usr/lib/libgobject-2.0.so.0
#23 0x00712c33 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#24 0x00713256 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#25 0x0118c636 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#26 0x0105911b in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#27 0x0036784b in ?? () from /usr/lib/libgdk-x11-2.0.so.0
---Type <return> to continue, or q <return> to quit---^CQuit
Detaching from program: /usr/local/bin/navit, process 5896

[korrosa]

Practicing what I preach here:

• OS: Ubuntu 10.04
• Platform: Acer One Netbook
• Navit: r4061 built from SVN source with no errors
• navit.xml. Modified.

Running Navit locally from the src folder results in Navit using the shipped navit.xml file, and Navit doesn't crash. Installing system wide and running Navit it uses navit.xml from the ~/.navit folder, which I have heavily modified (read: split apart), but Navit crashes after startup (and the above output appears in the terminal).

Because odometer is mentioned, below is my OSD xml file. Note that everything works fine with my modified xml file after I reverted back to r3961.

<xml>

<!-- TOP LEFT -->
<!-- Distance to Next Maneouvre -->
<osd enabled="yes" type="text" label="${navigation.item[1].length[named]}" x="0" y="0" font_size="350" w="75" h="30" align="0" background_color="#000000c8" osd_configuration="2" />
<!-- Next Maneouvre Icon -->
<osd enabled="yes" type="navigation_next_turn" x="0" y="30" background_color="#000000c8" w="75" osd_configuration="2" />
<!-- Next Road -->
<osd enabled="yes" type="text" label="${navigation.item[1].street_name} ${navigation.item[1].street_name_systematic}" x="75" y="0" font_size="450" w="400" h="40" align="4" background_color="#000000c8" osd_configuration="2" />

<!-- TOP RIGHT -->
<!--<osd type="image" x="-160" y="0" h="20" w="15" src="/home/netbook/.navit/poi/png/traffic_camera.png" color="#FFFFFFc8"/>-->
<!-- Speed Cameras -->
<osd enabled="yes" type="speed_cam" w="125" h="20" x="-125" y="0" label="${distance}" announce_on="1" font_size="300" background_color="#000000c8" align="8"/>
<!-- Odometer -->
<osd enabled="yes" type="odometer" w="125" h="20"  x="-125" y="20" font_size="300" label="${avg_spd}" background_color="#000000c8" align="8" />
<!-- Route Distance -->
<osd enabled="yes" type="text" label="DTG ${navigation.item.destination_length[named]}" w="125" h="20"  x="-125" y="40"  font_size="300" align="8" background_color="#000000c8" osd_configuration="2" />
<!-- Route Time -->
<!--<osd enabled="yes" type="text" label="TTG ${navigation.item.destination_time[remaining]}" x="-125" y="40"  font_size="300" w="125" h="20" align="8" background_color="#000000c8" osd_configuration="2" />-->
<!-- Arrival Time -->
<!--<osd enabled="yes" type="text" label="ETA ${navigation.item.destination_time[arrival]}" x="-125" y="60"  font_size="300" w="125" h="20" align="8" background_color="#000000c8" osd_configuration="2" />-->

<!-- BOTTOM -->
<!-- Compass -->
<osd enabled="yes" type="compass" x="0" y="-120" w="60" h="80" background_color="#000000c8"/>
<!-- Current Altitude -->
<osd enabled="yes" type="text" label="ALT ${vehicle.position_height}" x="0" y="-20"  font_size="200" w="60" h="20" align="0" background_color="#000000c8"/>
<!-- Current Direction -->
<osd enabled="yes" type="text" label="${vehicle.position_direction}°" x="0" y="-40"  font_size="200" w="60" h="20" align="0" background_color="#000000c8"/>
<!-- Current Street -->
<osd enabled="yes" type="text" label="${tracking.item.street_name} ${tracking.item.street_name_systematic}" x="60" y="-40"  font_size="500" w="764" h="40" align="0" background_color="#000000c8"/>
<!-- Speed Warner -->
<osd enabled="yes" type="speed_warner" w="100" h="40" x="-300" y="-40" font_size="500" speed_exceed_limit_offset="15" speed_exceed_limit_percent="10" announce_on="1" background_color="#00000000" label="text_only" align="8"/>
<!-- Current Speed -->
<osd enabled="yes" type="text" label="${vehicle.position_speed}" x="-200" y="-40" font_size="500" w="150" h="40" align="0" background_color="#000000c8"/>
<!-- GPS Status -->
<osd enabled="yes" type="gps_status" x="-50" y="-40" w="50" h="40" background_color="#000000c8"/>

<!-- RIGHT CONTROLS -->
<!-- Fullscreen (shortcut: f)-->
<osd type="button" x="-80" y="100" command="gui.fullscreen=!gui.fullscreen" src="toggle_fullscreen.xpm" use_overlay="1" accesskey="&#102;" />
<!-- Zoom In (shortcut: =)-->
<osd type="button" x="-80" y="200" command="zoom_in()" src="zoom_in.xpm" use_overlay="1" accesskey="&#61;" />
<!-- Scale -->
<osd enabled="yes" type="scale" x="-90" y="290" font_size="150" w="100" h="30" align="0"/>
<!-- Zoom Out (shortcut: -)-->
<osd type="button" x="-80" y="300" command="zoom_out()" src="zoom_out.xpm" use_overlay="1" accesskey="&#45;" />
<!-- Zoom Route -->
<osd type="button" x="-80" y="380" command="zoom_to_route()" src="menu.xpm" />
<!-- Enable/Disable Routing Information (shortcut: i)-->
<osd type="button" x="-60" y="-100" command="osd_configuration=osd_configuration==1?2:1" src="/home/netbook/.navit/xpm/information_icon.xpm" use_overlay="1" accesskey="&#105;" />
<!-- Enable/Disable 3D View (shortcut: SPACE) -->
<osd enabled="yes" type="button" command="pitch=pitch==0?20:0;orientation=pitch==0?0:-1;zoom=pitch==0?200:15" x="-140" y="-105" w="60" h="60" src="/home/netbook/.navit/xpm/navit_icon.xpm" use_overlay="1" accesskey="&#32;" />
<!-- Enable/Disable Speech (shortcut: s) -->
<osd enabled="yes" type="button" command="speech.active=!speech.active" x="-200" y="-50" w="1" h="1" src="/home/netbook/.navit/xpm/transparent_rectangle.png" use_overlay="1" accesskey="&#115;" />

</xml>

[korrosa]

After a bit more experimenting:

• The crash is as a result of r4059
• Using Navit r4059, if I remove the odometer OSD item from navit.xml, it doesn't crash on startup.

The offending odometer line is:

<osd enabled="yes" type="odometer" w="125" h="20"  x="-125" y="20" font_size="300" label="${avg_spd}" background_color="#000000c8" align="8" />

[korrosa]

Fixed in r4062. Thanks tegzed!