[Bug 738836] tracker-extract dumps core on a few SVG files
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Tue Oct 28 09:01:17 PDT 2014
https://bugzilla.gnome.org/show_bug.cgi?id=738836
GStreamer | don't know | unspecified
--- Comment #9 from Felipe Lessa <felipe.lessa at gmail.com> 2014-10-28 16:01:10 UTC ---
Sorry for spamming with a triple-reply. This one should be fine:
$ gdb /usr/lib/tracker/tracker-extract
GNU gdb (GDB) 7.8
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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Reading symbols from /usr/lib/tracker/tracker-extract...done.
(gdb) run --file=rfam61-upgma-microRNAs.svg -v 3
Starting program: /usr/lib/tracker/tracker-extract
--file=rfam61-upgma-microRNAs.svg -v 3
warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffee862700 (LWP 5654)]
[New Thread 0x7fffed099700 (LWP 5655)]
[New Thread 0x7fffec898700 (LWP 5656)]
Locale 'TRACKER_LOCALE_LANGUAGE' was set to 'pt_BR.utf8'
Locale 'TRACKER_LOCALE_TIME' was set to 'pt_BR.utf8'
Locale 'TRACKER_LOCALE_COLLATE' was set to 'pt_BR.utf8'
Locale 'TRACKER_LOCALE_NUMERIC' was set to 'pt_BR.utf8'
Locale 'TRACKER_LOCALE_MONETARY' was set to 'pt_BR.utf8'
Setting priority nice level to 19
Loading extractor rules... (/usr/share/tracker/extract-rules)
Loaded rule '10-abw.rule'
Loaded rule '10-bmp.rule'
Loaded rule '10-comics.rule'
Loaded rule '10-dvi.rule'
Loaded rule '10-ebooks.rule'
Loaded rule '10-epub.rule'
Loaded rule '10-flac.rule'
Loaded rule '10-gif.rule'
Loaded rule '10-html.rule'
Loaded rule '10-ico.rule'
Loaded rule '10-jpeg.rule'
Loaded rule '10-mp3.rule'
Loaded rule '10-msoffice.rule'
Loaded rule '10-oasis.rule'
Loaded rule '10-pdf.rule'
Loaded rule '10-png.rule'
Loaded rule '10-ps.rule'
Loaded rule '10-svg.rule'
Loaded rule '10-tiff.rule'
Loaded rule '10-vorbis.rule'
Loaded rule '10-xmp.rule'
Loaded rule '10-xps.rule'
Loaded rule '11-iso.rule'
Loaded rule '11-msoffice-xml.rule'
Loaded rule '15-gstreamer-guess.rule'
Loaded rule '15-playlist.rule'
Loaded rule '15-source-code.rule'
Loaded rule '90-gstreamer-audio-generic.rule'
Loaded rule '90-gstreamer-image-generic.rule'
Loaded rule '90-gstreamer-video-generic.rule'
Loaded rule '90-text-generic.rule'
Extractor rules loaded
[New Thread 0x7fffdffff700 (LWP 5657)]
[New Thread 0x7fffdf7fe700 (LWP 5658)]
[New Thread 0x7fffdeffd700 (LWP 5659)]
[New Thread 0x7fffde7fc700 (LWP 5660)]
[New Thread 0x7fffddffb700 (LWP 5661)]
[New Thread 0x7fffdd7fa700 (LWP 5662)]
[New Thread 0x7fffdcff9700 (LWP 5663)]
[New Thread 0x7fffdc7f8700 (LWP 5664)]
[New Thread 0x7fffdbff7700 (LWP 5665)]
[New Thread 0x7fffdb7f6700 (LWP 5666)]
Initializing media art processing requirements...
No mounts found to iterate
Setting memory limitations: total is 16,8 GB, minimum is 256 MB, recommended is
~1 GB
Virtual/Heap set to 8,4 GB (50% of total or MAXLONG)
MIME type guessed as 'image/svg+xml' (from GIO)
Using /usr/lib/tracker-1.0/extract-modules/libextract-gstreamer.so...
GStreamer backend in use:
Discoverer/GUPnP-DLNA
[New Thread 0x7fffd962d700 (LWP 5667)]
[New Thread 0x7fffcd461700 (LWP 5668)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffd962d700 (LWP 5667)]
_fill_xrgb32_lerp_opaque_spans (abstract_renderer=0x7fffd962a570, y=23789,
h=24305, spans=0x7fffd9629450, num_spans=3)
at cairo-image-compositor.c:2280
2280 cairo-image-compositor.c: Arquivo ou diretório não encontrado.
(gdb) thread apply all bt
Thread 16 (Thread 0x7fffcd461700 (LWP 5668)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=0x7fffd41144d0,
mutex=0x7fffd41144c0) at gthread-posix.c:1390
#2 0x00007fffd9654995 in gst_queue_loop (pad=0x7fffd41144d8) at
gstqueue.c:1252
#3 0x00007fffda4eff06 in gst_task_func (task=0x89a710) at gsttask.c:317
#4 0x00007ffff63e3d67 in g_thread_pool_thread_proxy (data=<optimized out>) at
gthreadpool.c:307
#5 0x00007ffff63e32f5 in g_thread_proxy (data=0x7fffd4118ca0) at gthread.c:764
#6 0x00007ffff615a486 in start_thread (arg=0x7fffcd461700) at
pthread_create.c:310
#7 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 15 (Thread 0x7fffd962d700 (LWP 5667)):
#0 _fill_xrgb32_lerp_opaque_spans (abstract_renderer=0x7fffd962a570, y=23789,
h=24305, spans=0x7fffd9629450, num_spans=3)
at cairo-image-compositor.c:2280
#1 0x00007fffd2d46371 in generate_row (renderer=renderer at entry=0x7fffd962a570,
r=r at entry=0x7fffd9629d68, y=y at entry=14623,
h=h at entry=9166, coverage=coverage at entry=256) at
cairo-rectangular-scan-converter.c:625
#2 0x00007fffd2d47a03 in generate_box (self=<optimized out>,
renderer=0x7fffd962a570) at cairo-rectangular-scan-converter.c:643
#3 _cairo_rectangular_scan_converter_generate (converter=<optimized out>,
renderer=0x7fffd962a570)
at cairo-rectangular-scan-converter.c:673
#4 0x00007fffd2d4f133 in composite_boxes (extents=0x7fffd962bf00,
boxes=<optimized out>, compositor=<optimized out>,
compositor=<optimized out>) at cairo-spans-compositor.c:741
#5 0x00007fffd2d4fe20 in clip_and_composite_boxes (compositor=0x7fffd300f968
<spans+104>, extents=0x7fffd962bf00,
boxes=0x7fffd962bae0) at cairo-spans-compositor.c:887
#6 0x00007fffd2d50696 in clip_and_composite_boxes (compositor=0x7fffd300f900
<spans>, extents=0x7fffd962bf00, boxes=0x7fffd962bae0)
at cairo-spans-compositor.c:901
#7 0x00007fffd2d50b39 in _cairo_spans_compositor_fill
(_compositor=0x7fffd300f900 <spans>, extents=0x7fffd962bf00,
path=0x7fffd4119e98, fill_rule=CAIRO_FILL_RULE_WINDING,
tolerance=0.10000000000000001, antialias=CAIRO_ANTIALIAS_DEFAULT)
at cairo-spans-compositor.c:1126
#8 0x00007fffd2d072e0 in _cairo_compositor_fill (compositor=0x7fffd300f900
<spans>, surface=0x7fffd41199a0, op=<optimized out>,
source=<optimized out>, path=0x7fffd4119e98,
fill_rule=CAIRO_FILL_RULE_WINDING, tolerance=0.10000000000000001,
antialias=CAIRO_ANTIALIAS_DEFAULT, clip=0x0) at cairo-compositor.c:203
#9 0x00007fffd2d1a067 in _cairo_image_surface_fill
(abstract_surface=<optimized out>, op=<optimized out>, source=<optimized out>,
path=<optimized out>, fill_rule=<optimized out>, tolerance=<optimized out>,
antialias=<optimized out>, clip=0x0)
at cairo-image-surface.c:985
#10 0x00007fffd2d54197 in _cairo_surface_fill (surface=0x7ffeba368c48,
op=3124137028, source=0x5ef1, path=0x71711000,
fill_rule=(unknown: 16777472), tolerance=3.1027822467502477e-310,
antialias=113, clip=0x0) at cairo-surface.c:2315
#11 0x00007fffd2d10964 in _cairo_gstate_fill (gstate=0x7fffd411a620,
path=0x7fffd4119e98) at cairo-gstate.c:1317
#12 0x00007fffd2d018f5 in INT_cairo_fill_preserve (cr=0x7ffeba368c48,
cr at entry=0x7fffd4119b30) at cairo.c:2231
#13 0x00007fffd81c79d9 in rsvg_cairo_render_path (ctx=0x7fffd4116f20,
path=<optimized out>) at rsvg-cairo-draw.c:532
#14 0x00007fffd81c3fd2 in rsvg_render_path (ctx=0x7fffd4116f20,
path=0x7fffd4137170) at rsvg-base.c:1994
#15 0x00007fffd81bb616 in rsvg_node_draw (self=0x7fffd4136bd0,
ctx=ctx at entry=0x7fffd4116f20, dominate=dominate at entry=0)
at rsvg-structure.c:69
#16 0x00007fffd81bb6a2 in _rsvg_node_draw_children (self=0x7fffd4136280,
ctx=0x7fffd4116f20, dominate=0) at rsvg-structure.c:87
#17 0x00007fffd81bb616 in rsvg_node_draw (self=0x7fffd4136280,
ctx=ctx at entry=0x7fffd4116f20, dominate=dominate at entry=0)
at rsvg-structure.c:69
#18 0x00007fffd81bba62 in rsvg_node_svg_draw (self=0x7fffd405a260,
ctx=0x7fffd4116f20, dominate=<optimized out>)
at rsvg-structure.c:323
#19 0x00007fffd81bb616 in rsvg_node_draw (self=0x7fffd405a260,
ctx=ctx at entry=0x7fffd4116f20, dominate=dominate at entry=0)
at rsvg-structure.c:69
#20 0x00007fffd81c86fb in rsvg_handle_render_cairo_sub (handle=0x7fffd405c0d0,
cr=0x7fffd4119b30, id=<optimized out>)
at rsvg-cairo-render.c:225
#21 0x00007fffd83d698a in gst_rsvg_decode_image (rsvg=0x7fffd4119b30,
buffer=0x7fffd40209e0, frame=0x7fffd962c820)
at gstrsvgdec.c:238
#22 0x00007fffd83d6ed6 in gst_rsvg_dec_handle_frame (decoder=0x7fffd4058500,
frame=0x87dac0) at gstrsvgdec.c:342
#23 0x00007fffd9fc94ac in gst_video_decoder_decode_frame
(decoder=0x7fffd4058500, frame=0x87dac0) at gstvideodecoder.c:3007
#24 0x00007fffd9fd0f81 in gst_video_decoder_have_frame (decoder=0x7fffd4058500)
at gstvideodecoder.c:2939
#25 0x00007fffd9fc980e in gst_video_decoder_parse_available
(dec=0x7fffd4058500, at_eos=0, new_buffer=24305, new_buffer at entry=1)
at gstvideodecoder.c:941
#26 0x00007fffd9fc99c4 in gst_video_decoder_chain_forward
(decoder=0x7fffd4058500, buf=0x7fffd40208d0, at_eos=0)
at gstvideodecoder.c:1880
#27 0x00007fffd9fcc14d in gst_video_decoder_chain (pad=0x7ffeba368c48,
parent=0x7fffd4058500, buf=0x7fffd40208d0)
at gstvideodecoder.c:2175
#28 0x00007fffda4c0e1e in gst_pad_chain_data_unchecked (data=<optimized out>,
type=<optimized out>, pad=<optimized out>)
at gstpad.c:3836
#29 gst_pad_push_data (pad=0x8902d0, type=3657219200, data=0x7fffd40208d0) at
gstpad.c:4069
#30 0x00007fffd96646ba in gst_type_find_element_loop (pad=0x0) at
gsttypefindelement.c:1110
#31 0x00007fffda4eff06 in gst_task_func (task=0x89a050) at gsttask.c:317
#32 0x00007ffff63e3d67 in g_thread_pool_thread_proxy (data=<optimized out>) at
gthreadpool.c:307
#33 0x00007ffff63e32f5 in g_thread_proxy (data=0x884b20) at gthread.c:764
#34 0x00007ffff615a486 in start_thread (arg=0x7fffd962d700) at
pthread_create.c:310
#35 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 14 (Thread 0x7fffdb7f6700 (LWP 5666)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x661680) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdb7f6700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 13 (Thread 0x7fffdbff7700 (LWP 5665)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x7fffe8014e80) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdbff7700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 12 (Thread 0x7fffdc7f8700 (LWP 5664)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x7fffe8014ed0) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdc7f8700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 11 (Thread 0x7fffdcff9700 (LWP 5663)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x661850) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdcff9700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7fffdd7fa700 (LWP 5662)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
---Type <return> to continue, or q <return> to quit---
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x7fffe8014f20) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdd7fa700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7fffddffb700 (LWP 5661)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x6616d0) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffddffb700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7fffde7fc700 (LWP 5660)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x661940) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffde7fc700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7fffdeffd700 (LWP 5659)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x661990) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdeffd700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7fffdf7fe700 (LWP 5658)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x661a30) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdf7fe700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7fffdffff700 (LWP 5657)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff6401d2c in g_cond_wait (cond=cond at entry=0x667e48,
mutex=mutex at entry=0x667e40) at gthread-posix.c:1390
#2 0x00007ffff638f0d3 in g_async_queue_pop_intern_unlocked (queue=0x667e40,
wait=wait at entry=1, end_time=end_time at entry=-1)
at gasyncqueue.c:419
#3 0x00007ffff638f616 in g_async_queue_pop_unlocked (queue=<optimized out>) at
gasyncqueue.c:475
#4 0x00007ffff63e3d9d in g_thread_pool_wait_for_new_task (pool=0x66f000) at
gthreadpool.c:245
#5 g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6 0x00007ffff63e32f5 in g_thread_proxy (data=0x6619e0) at gthread.c:764
#7 0x00007ffff615a486 in start_thread (arg=0x7fffdffff700) at
pthread_create.c:310
#8 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7fffec898700 (LWP 5656)):
#0 0x00007ffff5e8c58d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffff63bb93c in g_main_context_poll (priority=2147483647, n_fds=2,
fds=0x7fffe40008c0, timeout=-1, context=0x6746a0)
at gmain.c:4076
#2 g_main_context_iterate (context=context at entry=0x6746a0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>)
at gmain.c:3776
#3 0x00007ffff63bba6c in g_main_context_iteration (context=0x6746a0,
may_block=may_block at entry=1) at gmain.c:3842
#4 0x00007ffff63bbab9 in glib_worker_main (data=<optimized out>) at
gmain.c:5589
#5 0x00007ffff63e32f5 in g_thread_proxy (data=0x6618f0) at gthread.c:764
#6 0x00007ffff615a486 in start_thread (arg=0x7fffec898700) at
pthread_create.c:310
#7 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7fffed099700 (LWP 5655)):
#0 0x00007ffff5e8c58d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffff63bb93c in g_main_context_poll (priority=2147483647, n_fds=2,
fds=0x7fffe00010c0, timeout=-1, context=0x7fffe8012bb0)
at gmain.c:4076
#2 g_main_context_iterate (context=0x7fffe8012bb0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>)
at gmain.c:3776
#3 0x00007ffff63bbd32 in g_main_loop_run (loop=0x7fffe8012b40) at gmain.c:3975
#4 0x00007ffff700def6 in gdbus_shared_thread_func (user_data=0x7fffe8012b80)
at gdbusprivate.c:273
#5 0x00007ffff63e32f5 in g_thread_proxy (data=0x661ad0) at gthread.c:764
#6 0x00007ffff615a486 in start_thread (arg=0x7fffed099700) at
pthread_create.c:310
#7 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7fffee862700 (LWP 5654)):
#0 0x00007ffff5e8c58d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffff63bb93c in g_main_context_poll (priority=2147483647, n_fds=1,
fds=0x7fffe80010e0, timeout=-1, context=0x666a10)
at gmain.c:4076
#2 g_main_context_iterate (context=context at entry=0x666a10,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>)
at gmain.c:3776
#3 0x00007ffff63bba6c in g_main_context_iteration (context=0x666a10,
may_block=1) at gmain.c:3842
#4 0x00007fffee86a25d in ?? () from /usr/lib/gio/modules/libdconfsettings.so
#5 0x00007ffff63e32f5 in g_thread_proxy (data=0x6614a0) at gthread.c:764
#6 0x00007ffff615a486 in start_thread (arg=0x7fffee862700) at
pthread_create.c:310
#7 0x00007ffff5e9590d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7ffff7f80780 (LWP 5650)):
#0 0x00007ffff5e8c651 in __GI_ppoll (fds=0x8985a0, nfds=1, timeout=<optimized
out>, sigmask=0x0)
at ../sysdeps/unix/sysv/linux/ppoll.c:56
#1 0x00007fffda4d3cfe in ppoll (__ss=<optimized out>, __timeout=<optimized
out>, __nfds=<optimized out>, __fds=<optimized out>)
at /usr/include/bits/poll2.h:77
#2 gst_poll_wait (set=0x867de0, timeout=4) at gstpoll.c:1248
#3 0x00007fffda4951ba in gst_bus_timed_pop_filtered (bus=0x87c1e0,
timeout=500000000, types=GST_MESSAGE_ANY) at gstbus.c:542
#4 0x00007fffda784ba4 in handle_current_sync (dc=<optimized out>) at
gstdiscoverer.c:1453
#5 start_discovering (dc=0x7fffe80076d0) at gstdiscoverer.c:1627
#6 0x00007fffda787373 in gst_discoverer_discover_uri
(discoverer=0x7fffe80076d0, uri=0x7fffe8007610 "", err=0x7fffffffe470)
at gstdiscoverer.c:1800
#7 0x00007fffdabd464b in discoverer_init_and_run (uri=<optimized out>,
extractor=<optimized out>)
at tracker-extract-gstreamer.c:1460
#8 tracker_extract_gstreamer (uri=0x8985a0 "\t", uri at entry=0x6c5170
"file:///tmp/rfam61-upgma-microRNAs.svg", info=0x6814f0,
type=EXTRACT_MIME_SVG, graph=<optimized out>) at
tracker-extract-gstreamer.c:1597
#9 0x00007fffdabd6548 in tracker_extract_get_metadata (info=0x6814f0) at
tracker-extract-gstreamer.c:1699
#10 0x000000000040b224 in get_file_metadata (task=0x661540,
info_out=0x7fffffffe540) at tracker-extract.c:325
#11 0x000000000040b834 in tracker_extract_get_metadata_by_cmdline
(object=0x6725b0, uri=0x661540 "\260%g",
mime=0x661578 "@d\275\332\377\177") at tracker-extract.c:796
#12 0x0000000000409984 in run_standalone (config=<optimized out>) at
tracker-main.c:283
#13 main (argc=1, argv=0x7fffffffe6b8) at tracker-main.c:345
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