$ apport-retrace -g -S system --cache=/tmp/apport-retrace/cache --sandbox-dir=/tmp/apport-retrace/sandbox /var/crash/_usr_bin_thunar.1000.crash
Installing extra package thunar to get ExecutablePath
GNU gdb (Ubuntu 8.2.91.20190405-0ubuntu3) 8.2.91.20190405-git
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Reading symbols from /tmp/apport-retrace/sandbox/Ubuntu 19.04/amd64/report-sandbox//usr/bin/thunar...
Reading symbols from /tmp/apport-retrace/sandbox/Ubuntu 19.04/amd64/report-sandbox/usr/lib/debug/.build-id/bc/5fbc140fa3ff59281c95e44d1e6ace3f99dd9c.debug...
[New LWP 21586]
[New LWP 21590]
[New LWP 21587]
[New LWP 21588]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `thunar /home/zz/Bureau'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  gdk_pixbuf__svg_image_load_increment (data=<optimized out>, 
    buf=0x7ffe24836cf0 ".76933 67.0907,-31.44551 z\" style=\"opacity:0.1;fill:url(#linearGradient1604);fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1\"/>\n    <svg"..., size=2655, error=0x0) at io-svg.c:134
134	io-svg.c: No such file or directory.
[Current thread is 1 (Thread 0x7f4a5138ea80 (LWP 21586))]
(gdb) bt
#0  gdk_pixbuf__svg_image_load_increment (data=<optimized out>, 
    buf=0x7ffe24836cf0 ".76933 67.0907,-31.44551 z\" style=\"opacity:0.1;fill:url(#linearGradient1604);fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1\"/>\n    <svg"..., size=2655, error=0x0) at io-svg.c:134
#1  0x00007f4a53e83b80 in gdk_pixbuf_loader_write (loader=loader@entry=0x558c6a5e36e0, 
    buf=buf@entry=0x7ffe24836cf0 ".76933 67.0907,-31.44551 z\" style=\"opacity:0.1;fill:url(#linearGradient1604);fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1\"/>\n    <svg"..., count=2655, error=error@entry=0x0) at ../gdk-pixbuf/gdk-pixbuf-loader.c:548
#2  0x00007f4a53e81678 in gdk_pixbuf_get_file_info (filename=filename@entry=0x558c6ad1efc0 "/home/zz/Bureau/Starry dusk on Matterhorn.svg", width=width@entry=0x7ffe24837d58, 
    height=height@entry=0x7ffe24837d54) at ../gdk-pixbuf/gdk-pixbuf-io.c:1934
#3  0x0000558c69fc9db5 in thunar_list_model_get_statusbar_text (store=<optimized out>, selected_items=selected_items@entry=0x558c6a5ea160) at thunar-list-model.c:2490
#4  0x0000558c69ff14ff in thunar_standard_view_get_statusbar_text (view=<optimized out>) at thunar-standard-view.c:1662
#5  0x0000558c69fee950 in thunar_standard_view_get_property (object=0x558c6aaa92a0, prop_id=<optimized out>, value=0x7ffe24837e80, pspec=<optimized out>) at thunar-standard-view.c:986
#6  0x00007f4a53841c58 in object_get_property (value=0x7ffe24837e80, pspec=0x558c6a8570b0, object=0x558c6aaa92a0) at ../../../gobject/gobject.c:1402
#7  g_object_get_property (object=0x558c6aaa92a0, property_name=<optimized out>, value=value@entry=0x7ffe24837e80) at ../../../gobject/gobject.c:2599
#8  0x00007f4a53834113 in on_source_notify (gobject=<optimized out>, pspec=<optimized out>, binding=0x7f4a3801fe40) at ../../../gobject/gbinding.c:316
#9  0x00007f4a53838e8d in g_closure_invoke (closure=0x558c6aacf210, return_value=0x0, n_param_values=2, param_values=0x7ffe248380a0, invocation_hint=0x7ffe24838020)
    at ../../../gobject/gclosure.c:810
#10 0x00007f4a5384c555 in signal_emit_unlocked_R (node=node@entry=0x558c6a3cb200, detail=detail@entry=2499, instance=instance@entry=0x558c6aaa92a0, 
    emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffe248380a0) at ../../../gobject/gsignal.c:3635
#11 0x00007f4a538554ae in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7ffe24838270)
    at ../../../gobject/gsignal.c:3391
#12 0x00007f4a53855b6f in g_signal_emit (instance=instance@entry=0x558c6aaa92a0, signal_id=<optimized out>, detail=<optimized out>) at ../../../gobject/gsignal.c:3447
#13 0x00007f4a5383d564 in g_object_dispatch_properties_changed (object=0x558c6aaa92a0, n_pspecs=<optimized out>, pspecs=<optimized out>) at ../../../gobject/gobject.c:1088
#14 0x00007f4a5383fb11 in g_object_notify_by_spec_internal (pspec=0x0, object=0x558c6aaa92a0) at ../../../gobject/gobject.c:1181
#15 g_object_notify_by_pspec (object=0x558c6aaa92a0, pspec=pspec@entry=0x558c6aaa79b0) at ../../../gobject/gobject.c:1291
#16 0x0000558c69ff203f in thunar_standard_view_update_statusbar_text_idle (data=<error reading variable: value has been optimized out>) at thunar-standard-view.c:2152
#17 0x00007f4a53753323 in g_timeout_dispatch (source=0x558c6ac99330, callback=<optimized out>, user_data=<optimized out>) at ../../../glib/gmain.c:4678
#18 0x00007f4a53752898 in g_main_dispatch (context=0x558c6a3d7920) at ../../../glib/gmain.c:3189
#19 g_main_context_dispatch (context=context@entry=0x558c6a3d7920) at ../../../glib/gmain.c:3854
#20 0x00007f4a53752c88 in g_main_context_iterate (context=context@entry=0x558c6a3d7920, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3927
#21 0x00007f4a53752d1c in g_main_context_iteration (context=context@entry=0x558c6a3d7920, may_block=may_block@entry=1) at ../../../glib/gmain.c:3988
#22 0x00007f4a53954a0d in g_application_run (application=0x558c6a3ec130, argc=<optimized out>, argv=0x7ffe24838688) at ../../../gio/gapplication.c:2516
#23 0x0000558c69f94a28 in main (argc=2, argv=0x7ffe24838688) at main.c:161
(gdb)