(gdb) c
Continuing.
[New Thread 0xb495bb90 (LWP 8624)]
[New Thread 0xb516eb90 (LWP 8625)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6996940 (LWP 8599)]
0xb70afc18 in strcmp () from /lib/tls/i686/cmov/libc.so.6
(gdb) bt
#0  0xb70afc18 in strcmp () from /lib/tls/i686/cmov/libc.so.6
#1  0xb767dadb in name_sort_func (model=0x8561688, a=0xbfc18510, b=0xbfc18500, 
    user_data=0x8476040) at gtkfilechooserdefault.c:6283
#2  0xb77cefbc in gtk_tree_model_sort_compare_func (a=0x8501c78, b=0x8501c58, 
    user_data=0xbfc1870c) at gtktreemodelsort.c:1481
#3  0xb71f46a5 in IA__g_qsort_with_data (pbase=0x8501c58, total_elems=9, 
    size=8, compare_func=0xb77cef40 <gtk_tree_model_sort_compare_func>, 
    user_data=0xbfc1870c) at gqsort.c:157
#4  0xb71be83f in IA__g_array_sort_with_data (farray=0x0, compare_func=0, 
    user_data=0xbfc1870c) at garray.c:308
#5  0xb77cfc61 in gtk_tree_model_sort_sort_level (tree_model_sort=0xb5d089a8, 
    level=0x84f1870, recurse=0, emit_reordered=0) at gtktreemodelsort.c:1609
#6  0xb77d00eb in gtk_tree_model_sort_build_level (tree_model_sort=0xb5d089a8, 
    parent_level=<value optimized out>, parent_elt=<value optimized out>)
    at gtktreemodelsort.c:2270
#7  0xb77d0888 in gtk_tree_model_sort_get_iter (tree_model=0xb5d089a8, 
    iter=0xbfc1885c, path=0x8391738) at gtktreemodelsort.c:936
#8  0xb77c883a in IA__gtk_tree_model_get_iter (tree_model=0xb5d089a8, 
    iter=0xbfc1885c, path=0x8391738) at gtktreemodel.c:996
#9  0xb77e3f7e in IA__gtk_tree_view_set_model (tree_view=0x84b0248, 
    model=0xb5d089a8) at gtktreeview.c:10845
#10 0xb767d5f6 in load_set_model (impl=0x8476040)
    at gtkfilechooserdefault.c:6382
---Type <return> to continue, or q <return> to quit---
#11 0xb767f95e in browse_files_model_finished_loading_cb (model=0x8561688, 
    impl=0x8476040) at gtkfilechooserdefault.c:6675
#12 0xb7290c3f in IA__g_cclosure_marshal_VOID__VOID (closure=0x849fef0, 
    return_value=0x0, n_param_values=1, param_values=0xbfc18be4, 
    invocation_hint=0xbfc18aec, marshal_data=0xb767f910) at gmarshal.c:77
#13 0xb7283949 in IA__g_closure_invoke (closure=0x849fef0, return_value=0x0, 
    n_param_values=1, param_values=0xbfc18be4, invocation_hint=0xbfc18aec)
    at gclosure.c:490
#14 0xb7297f0d in signal_emit_unlocked_R (node=0x81258c0, detail=0, 
    instance=0x8561688, emission_return=0x0, instance_and_params=0xbfc18be4)
    at gsignal.c:2440
#15 0xb7299b06 in IA__g_signal_emit_valist (instance=0x0, signal_id=341, 
    detail=0, 
    var_args=0xbfc18e1c "\2106+�y\230i�\2106+�H\216��?\f)��:V\b\210\026V\b�\216��\2106+����� �J\b�\216��I9(� �J\b") at gsignal.c:2199
#16 0xb7299e49 in IA__g_signal_emit (instance=0x8561688, signal_id=341, 
    detail=0) at gsignal.c:2243
#17 0xb769989f in root_folder_finished_loading_cb (folder=0x8563ae0, 
    model=0x8561688) at gtkfilesystemmodel.c:600
#18 0xb7290c3f in IA__g_cclosure_marshal_VOID__VOID (closure=0x84ac720, 
    return_value=0x0, n_param_values=1, param_values=0xbfc19134, 
    invocation_hint=0xbfc1903c, marshal_data=0xb7699870) at gmarshal.c:77
#19 0xb7283949 in IA__g_closure_invoke (closure=0x84ac720, return_value=0x0, 
---Type <return> to continue, or q <return> to quit---
    n_param_values=1, param_values=0xbfc19134, invocation_hint=0xbfc1903c)
    at gclosure.c:490
#20 0xb7297f0d in signal_emit_unlocked_R (node=0x84bd750, detail=0, 
    instance=0x8563ae0, emission_return=0x0, instance_and_params=0xbfc19134)
    at gsignal.c:2440
#21 0xb7299b06 in IA__g_signal_emit_valist (instance=0x0, signal_id=346, 
    detail=0, var_args=0xbfc19378 "") at gsignal.c:2199
#22 0xb7299dc2 in IA__g_signal_emit_by_name (instance=0x8563ae0, 
    detailed_signal=0xb59e8cf6 "finished-loading") at gsignal.c:2267
#23 0xb59e84df in enumerator_files_callback (source_object=0x84b3bb0, 
    result=0x84b3d20, user_data=0x8563ae0) at gtkfilesystemgio.c:660
#24 0xb7d4ac4d in next_async_callback_wrapper (source_object=0x84b3bb0, 
    res=0x84b3d20, user_data=0x8563ae0) at gfileenumerator.c:244
#25 0xb7d5cab3 in IA__g_simple_async_result_complete (simple=0x84b3d20)
    at gsimpleasyncresult.c:553
#26 0xb7d5cb01 in complete_in_idle_cb (data=0x84b3d20)
    at gsimpleasyncresult.c:563
#27 0xb71e2de1 in g_idle_dispatch (source=0x8500488, callback=0, 
    user_data=0x84b3d20) at gmain.c:4081
#28 0xb71e4938 in IA__g_main_context_dispatch (context=0x80e7748)
    at gmain.c:2003
#29 0xb71e7b9e in g_main_context_iterate (context=0x80e7748, block=1, 
    dispatch=1, self=0x80b9680) at gmain.c:2636
---Type <return> to continue, or q <return> to quit---
#30 0xb71e7f27 in IA__g_main_loop_run (loop=0x83606d8) at gmain.c:2844
#31 0xb76e3154 in IA__gtk_main () at gtkmain.c:1163
#32 0x08060926 in main (argc=1, argv=Cannot access memory at address 0x4
) at main.c:223
(gdb) c
Continuing.

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.