[New Thread 3472]
Core was generated by `ristretto /home/yukleong/Pictures/cam/P1050144.JPG'.
Program terminated with signal 11, Segmentation fault.
#0  0x00d8b848 in IA__g_object_unref (_object=<value optimized out>)
    at gobject.c:2472
	in gobject.c

Thread 2 (Thread 3472):
#0  0x00e78416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00c16f72 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:179
No locals.
#2  0x00433f3f in g_cond_timed_wait_posix_impl (cond=<value optimized out>, 
    entered_mutex=<value optimized out>, abs_time=<value optimized out>)
    at gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1259418096, tv_nsec = 37043000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0x00c717cc in g_async_queue_pop_intern_unlocked (queue=0x9c3d260, 
    try=<value optimized out>, end_time=<value optimized out>)
    at gasyncqueue.c:365
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0x00c718e6 in IA__g_async_queue_timed_pop (queue=<value optimized out>, 
    end_time=<value optimized out>) at gasyncqueue.c:491
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "IA__g_async_queue_timed_pop"
#5  0x00cc3046 in g_thread_pool_wait_for_new_pool () at gthreadpool.c:121
        end_time = {tv_sec = 1259418096, tv_usec = 37043}
        pool = <value optimized out>
        local_max_idle_time = 15000
        local_wakeup_thread_serial = <value optimized out>
        local_max_unused_threads = 2
        last_wakeup_thread_serial = <value optimized out>
        have_relayed_thread_marker = <value optimized out>
#6  g_thread_pool_thread_proxy () at gthreadpool.c:324
        free_pool = <value optimized out>
        task = 0xb40f5268
        pool = <value optimized out>
#7  0x00cc1a40 in g_thread_create_proxy (data=<value optimized out>)
    at gthread.c:635
        thread = 0x9db4bd8
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00c12ab5 in start_thread (arg=<value optimized out>)
    at pthread_create.c:297
        __res = <value optimized out>
        __ignore1 = 128
        __ignore2 = 1
        pd = 0xb40f5b70
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {12730356, 0, 4001536, 
                -1274063912, -1017818569, 1604696414}, mask_was_saved = 0}}, 
          priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, 
              cleanup = 0x0, canceltype = 0}}}
        not_first_call = <value optimized out>
        pagesize_m1 = <value optimized out>
        freesize = <value optimized out>
#9  0x00b6983e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.

Thread 1 (Thread 3471):
#0  0x00d8b848 in IA__g_object_unref (_object=<value optimized out>)
    at gobject.c:2472
        object = 0x9c36810
        old_ref = <value optimized out>
        is_zero = <value optimized out>
        __PRETTY_FUNCTION__ = "IA__g_object_unref"
#1  0x08055f83 in rstto_main_window_dispose (object=0x9c66810)
    at main_window.c:913
        navigator = 0x0
#2  0x00d8bd0f in IA__g_object_run_dispose (object=<value optimized out>)
    at gobject.c:815
        __PRETTY_FUNCTION__ = "IA__g_object_run_dispose"
#3  0x07b10fa2 in IA__gtk_object_destroy (object=<value optimized out>)
    at gtkobject.c:406
        __PRETTY_FUNCTION__ = "IA__gtk_object_destroy"
#4  0x07add76a in IA__gtk_main_do_event (event=0x9da8808) at gtkmain.c:1562
        event_widget = 0x9c66810
        grab_widget = 0x9c66810
        window_group = <value optimized out>
        rewritten_event = <value optimized out>
        tmp_list = <value optimized out>
        __PRETTY_FUNCTION__ = "IA__gtk_main_do_event"
#5  0x075f34eb in gdk_event_dispatch (source=<value optimized out>, 
    callback=<value optimized out>, user_data=<value optimized out>)
    at gdkevents-x11.c:2369
        display = <value optimized out>
        event = 0x9da8808
#6  0x00c97118 in g_main_dispatch (context=<value optimized out>)
    at gmain.c:1960
        dispatch = 0x75f3490 <gdk_event_dispatch>
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = <value optimized out>
        current_source_link = {data = 0x9c39220, next = 0x0}
        source = 0x9c39220
        current = <value optimized out>
        i = <value optimized out>
#7  IA__g_main_context_dispatch (context=<value optimized out>)
    at gmain.c:2513
No locals.
#8  0x00c9aa48 in g_main_context_iterate (context=<value optimized out>, 
    block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>) at gmain.c:2591
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <value optimized out>
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
        __PRETTY_FUNCTION__ = "g_main_context_iterate"
#9  0x00c9ab74 in IA__g_main_context_iteration (context=0x9c39268, 
    may_block=<value optimized out>) at gmain.c:2654
        retval = 0
#10 0x07add925 in IA__gtk_main_iteration () at gtkmain.c:1306
No locals.
#11 0x080582cd in rstto_navigator_open_folder (navigator=0x9c36810, 
    path=0x9db5298 "/home/yukleong/Pictures/cam", clear=0, error=0x0)
    at navigator.c:1736
        path_name = 0x9db4ca8 "/home/yukleong/Pictures/cam/P1050129.JPG"
        filename = <value optimized out>
        file_vfs_path = 0x9d203c0
        file_media = <value optimized out>
        dir = 0x9db57f0
        dir_path = 0x9db4228 "/home/yukleong/Pictures/cam"
        dir_uri = 0x9ce8c78 "file:///home/yukleong/Pictures/cam"
#12 0x08058541 in rstto_navigator_open_file (navigator=0x9c36810, 
    path=0x9d01200 "/home/yukleong/Pictures/cam/P1050144.JPG", open_folder=1, 
    error=0x0) at navigator.c:1629
        parent_vfs_path = 0x9cf0e00
        entry = 0x9cf8bc0
        vfs_path = 0x9cb6c38
        file_media = <value optimized out>
#13 0x0804f0ef in cb_rstto_open_files (rof=0xbfddb950) at main.c:482
        _iter = 0x9cae030
        error = 0x0
        path_dir = 0x9d01200 "/home/yukleong/Pictures/cam/P1050144.JPG"
        navigator = 0x9c36810
        bar = 0x9ca36f0
        context_id = 1
        message_id = 1
#14 0x07adda85 in IA__gtk_main () at gtkmain.c:1210
        tmp_list = 0x0
        functions = 0x9cb8930
        init = 0x9cbb7f0
        loop = <value optimized out>
#15 0x0804ea11 in main (argc=2, argv=0xbfddba24) at main.c:342
        bg_color = <value optimized out>
        cli_error = 0x0
        n = <value optimized out>
        program = <value optimized out>
        thumbnail_viewer_orientation = <value optimized out>
        show_thumbnail_viewer = 1
        show_toolbar = 1
        window_width = 667
        window_height = 592
        slideshow_timeout = <value optimized out>
        slideshow_hide_thumbnail = 1
        max_cache = 64
        preload_imgs = <value optimized out>
        override_bg_color = <value optimized out>
        scale_to_100 = 0
        window = 0x9c66810
        navigator = 0x9c36810