$ apport-retrace -g -S system --cache=/tmp/apport-retrace/cache --sandbox-dir=/tmp/apport-retrace/sandbox /var/crash/_usr_bin_nautilus.1000.crash Installing extra package nautilus to get ExecutablePath GNU gdb (Ubuntu 8.2.91.20190405-0ubuntu3) 8.2.91.20190405-git Copyright (C) 2019 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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 "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word". Reading symbols from /tmp/apport-retrace/sandbox/Ubuntu 19.04/amd64/report-sandbox//usr/bin/nautilus... Reading symbols from /tmp/apport-retrace/sandbox/Ubuntu 19.04/amd64/report-sandbox/usr/lib/debug/.build-id/3e/58fd73d87ba7536ee3806204e5eeeb40c677e8.debug... [New LWP 8669] [New LWP 8681] [New LWP 8671] [New LWP 8682] [New LWP 8670] [New LWP 8946] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `nautilus'. Program terminated with signal SIGSEGV, Segmentation fault. #0 gdk_pixbuf__svg_image_load_increment (data=, buf=0x562350cfff20 "or-curvature=\"0\" id=\"path2016\" d=\"m 1041.6227,352.59192 48.7391,30.63637 2.4876,-10.04552 -46.0615,-27.54074 z\" style=\"opacity:0.1;fill:url(#linearGradient1540);fill-opacity:1;stroke:none;stroke-width"..., size=6751, error=0x0) at io-svg.c:134 134 io-svg.c: No such file or directory. [Current thread is 1 (Thread 0x7f8716c5e040 (LWP 8669))] (gdb) bt #0 gdk_pixbuf__svg_image_load_increment (data=, buf=0x562350cfff20 "or-curvature=\"0\" id=\"path2016\" d=\"m 1041.6227,352.59192 48.7391,30.63637 2.4876,-10.04552 -46.0615,-27.54074 z\" style=\"opacity:0.1;fill:url(#linearGradient1540);fill-opacity:1;stroke:none;stroke-width"..., size=6751, error=0x0) at io-svg.c:134 #1 0x00007f871bd80b80 in gdk_pixbuf_loader_write (loader=0x562350c66240, buf=buf@entry=0x562350cfff20 "or-curvature=\"0\" id=\"path2016\" d=\"m 1041.6227,352.59192 48.7391,30.63637 2.4876,-10.04552 -46.0615,-27.54074 z\" style=\"opacity:0.1;fill:url(#linearGradient1540);fill-opacity:1;stroke:none;stroke-width"..., count=6751, error=error@entry=0x0) at ../gdk-pixbuf/gdk-pixbuf-loader.c:548 #2 0x00007f871c86c665 in file_read_callback (object=0x5623501b56d0, res=, data=0x562350cffed0) at ../extensions/image-properties/nautilus-image-properties-page.c:327 #3 0x00007f871bc201c6 in async_ready_callback_wrapper (source_object=0x5623501b56d0, res=0x5623502b80e0, user_data=0x562350cffed0) at ../../../gio/ginputstream.c:532 #4 0x00007f871bc4f129 in g_task_return_now (task=0x5623502b80e0) at ../../../gio/gtask.c:1209 #5 0x00007f871bc4f169 in complete_in_idle_cb (task=0x5623502b80e0) at ../../../gio/gtask.c:1223 #6 0x00007f871c786898 in g_main_dispatch (context=0x56234f8f0660) at ../../../glib/gmain.c:3189 #7 g_main_context_dispatch (context=context@entry=0x56234f8f0660) at ../../../glib/gmain.c:3854 #8 0x00007f871c786c88 in g_main_context_iterate (context=context@entry=0x56234f8f0660, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:3927 #9 0x00007f871c786d1c in g_main_context_iteration (context=context@entry=0x56234f8f0660, may_block=may_block@entry=1) at ../../../glib/gmain.c:3988 #10 0x00007f871bc7ba0d in g_application_run (application=0x56234f8db140, argc=, argv=0x7ffe4b23b688) at ../../../gio/gapplication.c:2516 #11 0x000056234ea9c907 in main (argc=1, argv=0x7ffe4b23b688) at ../src/nautilus-main.c:81 (gdb)