Here is the backtrace for another segmentation fault I can't reproduce. It happened when I went from preview to overview and then clicked on some other document to preview it. No useful text was output to terminal.

I was using Gnome Documents 3.8.5 that ships with Fedora 19. 


miha@sluzba:~$ gdb gjs-console core.15951 
GNU gdb (GDB) Fedora 7.6.1-46.fc19
Copyright (C) 2013 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 "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/gjs-console...Reading symbols from /usr/lib/debug/usr/bin/gjs-console.debug...done.
done.
[New LWP 16007]
[New LWP 15952]
[New LWP 15951]
[New LWP 15954]
[New LWP 15985]
[New LWP 15983]
[New LWP 17509]
[New LWP 15953]
[New LWP 17508]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib64/libthread_db.so.1".
Missing separate debuginfo for /usr/lib64/libgraphite2.so.3
Try: yum --enablerepo='*debug*' install /usr/lib/debug/.build-id/a1/aa32c91bc181cb69ebc81bbfd03a1349ea4e33.debug
Core was generated by `/usr/bin/gjs-console -I /usr/share/gnome-documents/js -c const Main = imports.m'.
Program terminated with signal 11, Segmentation fault.

+ Trace 232976