(gdb) bt
#0  0x00007ffff6ebd801 in gtk_tree_row_ref_deleted (refs=0x7fff54001c50, path=0x170dba0)
    at /build/buildd/gtk+3.0-3.12.1/./gtk/gtktreemodel.c:2160
#1  0x00007ffff6edf79b in gtk_tree_view_row_deleted (model=<optimized out>,
    path=0x170dba0, data=0x90dbf0)
    at /build/buildd/gtk+3.0-3.12.1/./gtk/gtktreeview.c:9119
#2  0x00007ffff78843b8 in g_closure_invoke ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#3  0x00007ffff7895d3d in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#4  0x00007ffff789da29 in g_signal_emit_valist ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#5  0x00007ffff789dce2 in g_signal_emit ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#6  0x00007ffff6d7b0e4 in emit_row_deleted_for_row (row=4294967295, model=0x1784630)
    at /build/buildd/gtk+3.0-3.12.1/./gtk/gtkfilesystemmodel.c:331
#7  remove_file (file=<optimized out>, model=0x1784630)
    at /build/buildd/gtk+3.0-3.12.1/./gtk/gtkfilesystemmodel.c:1915
#8  gtk_file_system_model_monitor_change (monitor=<optimized out>,
    file=<optimized out>, other_file=<optimized out>, type=<optimized out>,
    model=0x1784630) at /build/buildd/gtk+3.0-3.12.1/./gtk/gtkfilesystemmodel.c:1260
#9  0x00007ffff1363adc in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#10 0x00007ffff136340c in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#11 0x00007ffff7885055 in g_cclosure_marshal_generic_va ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007ffff78845e7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#13 0x00007ffff789d088 in g_signal_emit_valist ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#14 0x00007ffff789dce2 in g_signal_emit ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#15 0x00007ffff34305f1 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#16 0x00007ffff75b4ce5 in g_main_context_dispatch ()
   from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007ffff75b5048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007ffff75b530a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007ffff6dc4c85 in gtk_main ()
    at /build/buildd/gtk+3.0-3.12.1/./gtk/gtkmain.c:1192
#20 0x0000000000403a1f in main (argc=1, argv=0x7fffffffe3f8)
    at /home/simon/elementary/midori/midori/main.c:392