(gdb) bt
#0  g_logv (log_domain=0x7ffff545370f "GLib-GObject", log_level=<value optimized out>, format=0x7ffff4dab892 "%s: assertion `%s' failed", args1=0x7fffffffc2a8) at /build/buildd/glib2.0-2.29.14/./glib/gmessages.c:577
#1  0x00007ffff4d66252 in g_log (log_domain=<value optimized out>, log_level=<value optimized out>, format=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmessages.c:591
#2  0x00007ffff5431977 in g_value_get_object (value=0x7fffffffc3a0) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:3215
#3  0x00007fffe1395472 in widget_notify_cb (widget=<value optimized out>, pspec=0x8b56d0, data=0x1014860) at /build/buildd/libdbusmenu-0.4.90/./libdbusmenu-gtk/parser.c:1063
#4  0x00007ffff5426e94 in g_closure_invoke (closure=0xfcad00, return_value=0x0, n_param_values=2, param_values=0xb99400, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#5  0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=1471, instance=0xb9b140, emission_return=0x0, instance_and_params=0xb99400) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#6  0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffc728) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#7  0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#8  0x00007ffff542a067 in g_object_dispatch_properties_changed (object=0xb9b140, n_pspecs=5, pspecs=0x7fffffffc870) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:925
#9  0x00007ffff542eedc in g_object_notify_queue_thaw (object=0xb9b140, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobjectnotifyqueue.c:132
#10 g_object_set_valist (object=0xb9b140, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1733
#11 0x00007ffff542f447 in g_object_set (_object=0xb9b140, first_property_name=0x7ffff6cecc42 "related-action") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1833
#12 0x00007ffff6c75bbd in update_node (manager=0x82f630, node=0xb7e580, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:2893
#13 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac6030, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
#14 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac4730, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
#15 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac4400, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
#16 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac0380, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
#17 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xab2c10, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
#18 0x00007ffff6c78d71 in do_updates (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3082
#19 gtk_ui_manager_ensure_update (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3137
#20 gtk_ui_manager_ensure_update (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3132
#21 0x00007ffff6c78de9 in gtk_ui_manager_real_get_widget (manager=0x82f630, path=0xd92230 "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder/dynamic0") at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:813
#22 0x000000000047e1f1 in nautilus_menus_append_bookmark_to_menu (window=0x8a4310, bookmark=<value optimized out>, parent_path=0x515120 "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder", parent_id=0x511a0b "dynamic", 
    index_in_parent=0, action_group=0xdcca80, merge_id=36, refresh_callback=0x47e270 <refresh_bookmarks_menu>, failed_callback=0x47da30 <show_bogus_bookmark_window>) at nautilus-window-bookmarks.c:343
#23 0x000000000047e4cb in update_bookmarks (window=0x8a4310) at nautilus-window-bookmarks.c:392
#24 refresh_bookmarks_menu (window=0x8a4310) at nautilus-window-bookmarks.c:410
#25 0x00007ffff5426e94 in g_closure_invoke (closure=0xb7baf0, return_value=0x0, n_param_values=1, param_values=0x10167a0, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#26 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0xa96b50, emission_return=0x0, instance_and_params=0x10167a0) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#27 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd388) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#28 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#29 0x00007ffff5426e94 in g_closure_invoke (closure=0x867dc0, return_value=0x0, n_param_values=2, param_values=0xb8c900, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#30 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=807, instance=0xb88630, emission_return=0x0, instance_and_params=0xb8c900) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#31 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd788) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#32 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#33 0x00007ffff542a067 in g_object_dispatch_properties_changed (object=0xb88630, n_pspecs=1, pspecs=0x7fffffffd8d0) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:925
#34 0x00007ffff542eedc in g_object_notify_queue_thaw (object=0xb88630, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobjectnotifyqueue.c:132
#35 g_object_set_valist (object=0xb88630, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1733
#36 0x00007ffff542f447 in g_object_set (_object=0xb88630, first_property_name=0x51bdfe "icon") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1833
#37 0x000000000048bd4b in nautilus_bookmark_update_icon (bookmark=0xb88630) at nautilus-bookmark.c:111
#38 nautilus_bookmark_update_icon (bookmark=0xb88630) at nautilus-bookmark.c:92
#39 0x000000000048c158 in bookmark_file_changed_callback (file=0x898800, bookmark=0xb88630) at nautilus-bookmark.c:184
#40 0x00007ffff5426e94 in g_closure_invoke (closure=0xb85ed0, return_value=0x0, n_param_values=1, param_values=0xff9300, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#41 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0x898800, emission_return=0x0, instance_and_params=0xff9300) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#42 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffde78) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#43 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#44 0x00000000004b6b85 in nautilus_file_emit_changed (file=0x898800) at nautilus-file.c:7118
#45 0x000000000049d1c1 in nautilus_directory_emit_change_signals (directory=0x896010, changed_files=0x7fffffffdf90) at nautilus-directory.c:770
#46 0x00000000004b6c61 in nautilus_file_changed (file=0x898800) at nautilus-file.c:7073
#47 0x0000000000498f99 in count_children_done (directory=0x896010, count_file=0x898800, succeeded=1, count=2) at nautilus-directory-async.c:2447
#48 0x0000000000499235 in count_more_files_callback (source_object=<value optimized out>, res=<value optimized out>, user_data=0xdbae40) at nautilus-directory-async.c:2504
#49 0x00007ffff6026270 in next_async_callback_wrapper (source_object=0x9c7c30, res=0x1008aa0, user_data=0xdbae40) at /build/buildd/glib2.0-2.29.14/./gio/gfileenumerator.c:298
#50 0x00007ffff6046a61 in g_simple_async_result_complete (simple=0x1008aa0) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:749
#51 0x00007ffff6046b08 in complete_in_idle_cb_for_thread (_data=0x7fffdc019950) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:816
#52 0x00007ffff4d5d5bd in g_main_dispatch (context=0x78f940) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:2500
#53 g_main_context_dispatch (context=0x78f940) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3083
#54 0x00007ffff4d5ddb8 in g_main_context_iterate (context=0x78f940, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3161
#55 0x00007ffff4d5e2f2 in g_main_loop_run (loop=0x77a990) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
#56 0x00007ffff6b36fdd in gtk_main () at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkmain.c:1367
#57 0x00007ffff6073a8e in g_application_run (application=0x77b800, argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gio/gapplication.c:1325
#58 0x000000000042ace0 in main (argc=1, argv=0x7fffffffe328) at nautilus-main.c:102




(gdb) thread apply all bt full

Thread 6 (Thread 0x7fffd61e3700 (LWP 19918)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
No locals.
#1  0x00007ffff50114d5 in g_cond_timed_wait_posix_impl (cond=<value optimized out>, entered_mutex=<value optimized out>, abs_time=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gthread/gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1312660472, tv_nsec = 725252000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#2  0x00007ffff4d3214f in g_async_queue_pop_intern_unlocked (queue=0x7fffe4002000, try=0, end_time=0x7fffd61e2bf0) at /build/buildd/glib2.0-2.29.14/./glib/gasyncqueue.c:415
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff4d855e1 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:274
        end_time = {tv_sec = 1312660472, tv_usec = 725252}
        task = <value optimized out>
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:308
        task = 0x7fffdc02cd70
        pool = 0x7fffe4001420
#5  0x00007ffff4d83086 in g_thread_create_proxy (data=0xfedf60) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0xfedf60
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007ffff412ed8c in start_thread (arg=0x7fffd61e3700) at pthread_create.c:304
        pd = 0x7fffd61e3700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736785692416, 267394254021475630, 140737488346736, 140736785693120, 0, 3, -267307133244130002, -267381927914619602}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff3e681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 5 (Thread 0x7fffd7087700 (LWP 19916)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
No locals.
#1  0x00007ffff50114d5 in g_cond_timed_wait_posix_impl (cond=<value optimized out>, entered_mutex=<value optimized out>, abs_time=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gthread/gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1312660472, tv_nsec = 730328000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#2  0x00007ffff4d3214f in g_async_queue_pop_intern_unlocked (queue=0x7fffe4002000, try=0, end_time=0x7fffd7086bf0) at /build/buildd/glib2.0-2.29.14/./glib/gasyncqueue.c:415
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff4d855e1 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:274
        end_time = {tv_sec = 1312660472, tv_usec = 730328}
        task = <value optimized out>
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:308
        task = 0xfedf10
        pool = 0x7fffe4001420
#5  0x00007ffff4d83086 in g_thread_create_proxy (data=0x846da0) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x846da0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007ffff412ed8c in start_thread (arg=0x7fffd7087700) at pthread_create.c:304
        pd = 0x7fffd7087700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736801044224, 267394254021475630, 140737488346624, 140736801044928, 0, 3, -267304777454568146, -267381927914619602}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff3e681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 4 (Thread 0x7fffeb2ab700 (LWP 19915)):
#0  0x00007ffff3e5b093 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = 18446744073709551100
        oldtype = 0
        result = <value optimized out>
#1  0x00007ffff4d5dac8 in g_main_context_poll (context=0x84acf0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3474
        poll_func = 0x7ffff4d6c070 <g_poll>
#2  g_main_context_iterate (context=0x84acf0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3156
        max_priority = 2147483647
        timeout = -1
        some_ready = <value optimized out>
        nfds = 1
        allocated_nfds = <value optimized out>
        fds = 0x84a6e0
#3  0x00007ffff4d5e2f2 in g_main_loop_run (loop=0x84ac60) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fffeb2b0a0b in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007ffff4d83086 in g_thread_create_proxy (data=0x848bb0) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x848bb0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007ffff412ed8c in start_thread (arg=0x7fffeb2ab700) at pthread_create.c:304
        pd = 0x7fffeb2ab700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737138833152, 267394254021475630, 140737488344864, 140737138833856, 0, 3, -267348463714419410, -267381927914619602}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff3e681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 3 (Thread 0x7fffebcb5700 (LWP 19914)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
No locals.
#1  0x00007ffff50114d5 in g_cond_timed_wait_posix_impl (cond=<value optimized out>, entered_mutex=<value optimized out>, abs_time=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gthread/gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1312660472, tv_nsec = 727884000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#2  0x00007ffff4d3214f in g_async_queue_pop_intern_unlocked (queue=0x7fffe4002000, try=0, end_time=0x7fffebcb4bf0) at /build/buildd/glib2.0-2.29.14/./glib/gasyncqueue.c:415
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff4d855e1 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:274
        end_time = {tv_sec = 1312660472, tv_usec = 727884}
        task = <value optimized out>
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:308
        task = 0xce6fe0
        pool = 0x7fffe4001420
#5  0x00007ffff4d83086 in g_thread_create_proxy (data=0x7fffe4001540) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x7fffe4001540
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007ffff412ed8c in start_thread (arg=0x7fffebcb5700) at pthread_create.c:304
        pd = 0x7fffebcb5700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737149359872, 267394254021475630, 140737488344592, 140737149360576, 0, 3, -267350380343575250, -267381927914619602}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff3e681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 2 (Thread 0x7fffec4b6700 (LWP 19913)):
#0  0x00007ffff3e5b093 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = 18446744073709551100
        oldtype = 0
        result = <value optimized out>
#1  0x00007ffff4d5dac8 in g_main_context_poll (context=0x8438b0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3474
        poll_func = 0x7ffff4d6c070 <g_poll>
#2  g_main_context_iterate (context=0x8438b0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3156
        max_priority = 2147483647
        timeout = -1
        some_ready = <value optimized out>
        nfds = 3
        allocated_nfds = <value optimized out>
        fds = 0x7fffe4000970
#3  0x00007ffff4d5e2f2 in g_main_loop_run (loop=0x843860) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007ffff609d516 in gdbus_shared_thread_func (user_data=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gio/gdbusprivate.c:276
        data = 0x843880
#5  0x00007ffff4d83086 in g_thread_create_proxy (data=0x8439a0) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x8439a0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007ffff412ed8c in start_thread (arg=0x7fffec4b6700) at pthread_create.c:304
        pd = 0x7fffec4b6700
        now = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737157752576, 267394254021475630, 140737488346304, 140737157753280, 0, 3, -267364673457865426, -267381927914619602}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <value optimized out>
        sp = <value optimized out>
        freesize = <value optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff3e681dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 1 (Thread 0x7ffff7fc4980 (LWP 19910)):
#0  g_logv (log_domain=0x7ffff545370f "GLib-GObject", log_level=<value optimized out>, format=0x7ffff4dab892 "%s: assertion `%s' failed", args1=0x7fffffffc2a8) at /build/buildd/glib2.0-2.29.14/./glib/gmessages.c:577
        depth = 0
        domain = 0x0
        data = 0x0
        log_func = 0x7ffff4d65370 <g_log_default_handler>
        domain_fatal_mask = <value optimized out>
        masquerade_fatal = <value optimized out>
        test_level = <value optimized out>
        was_fatal = 0
        was_recursion = 0
        i = <value optimized out>
#1  0x00007ffff4d66252 in g_log (log_domain=<value optimized out>, log_level=<value optimized out>, format=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmessages.c:591
        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffc380, reg_save_area = 0x7fffffffc2c0}}
#2  0x00007ffff5431977 in g_value_get_object (value=0x7fffffffc3a0) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:3215
        __PRETTY_FUNCTION__ = "g_value_get_object"
#3  0x00007fffe1395472 in widget_notify_cb (widget=<value optimized out>, pspec=0x8b56d0, data=0x1014860) at /build/buildd/libdbusmenu-0.4.90/./libdbusmenu-gtk/parser.c:1063
        image = <value optimized out>
        child = 0x1014860
        prop_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
              v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
#4  0x00007ffff5426e94 in g_closure_invoke (closure=0xfcad00, return_value=0x0, n_param_values=2, param_values=0xb99400, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x7ffff5428d00 <g_cclosure_marshal_VOID__PARAM>
        marshal_data = <value optimized out>
        in_marshal = <value optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#5  0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=1471, instance=0xb9b140, emission_return=0x0, instance_and_params=0xb99400) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0xfa6790
        accumulator = 0x0
        emission = {next = 0x7fffffffd590, instance = 0xb9b140, ihint = {signal_id = 1, detail = 1471, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x7760a0
        hlist = 0x7ffff4132d70
        handler_list = 0xfa6790
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
              v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 1
        max_sequential_handler_number = 10419
        return_value_altered = 1
#6  0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffc728) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0xb99400
        signal_return_type = 4
        param_values = 0xb99418
        node = 0x776150
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#7  0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffc800, reg_save_area = 0x7fffffffc740}}
#8  0x00007ffff542a067 in g_object_dispatch_properties_changed (object=0xb9b140, n_pspecs=5, pspecs=0x7fffffffc870) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:925
        i = <value optimized out>
#9  0x00007ffff542eedc in g_object_notify_queue_thaw (object=0xb9b140, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobjectnotifyqueue.c:132
        context = 0x7ffff56686e0
        pspecs_mem = {0x7898f0, 0x8b5680, 0x8b56d0, 0x778410, 0x789a30, 0x7ffff4d4bfe3, 0x1, 0x7ffff3e1fc4a, 0x2, 0x0, 0x0, 0xba7950, 0xba3f30, 0x7ffff542673d, 0x80000002, 0x7ffff543865e}
        pspecs = 0x7fffffffc870
        free_me = 0x0
        slist = <value optimized out>
        n_pspecs = <value optimized out>
#10 g_object_set_valist (object=0xb9b140, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1733
        nqueue = 0x7ffff4132d70
        name = <value optimized out>
        __PRETTY_FUNCTION__ = "g_object_set_valist"
#11 0x00007ffff542f447 in g_object_set (_object=0xb9b140, first_property_name=0x7ffff6cecc42 "related-action") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1833
        object = 0xb9b140
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffcaa0, reg_save_area = 0x7fffffffc9d0}}
        __PRETTY_FUNCTION__ = "g_object_set"
#12 0x00007ffff6c75bbd in update_node (manager=0x82f630, node=0xb7e580, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:2893
        info = 0xb65800
        child = <value optimized out>
        action_name = 0xa13ea7 "dynamic0"
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#13 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac6030, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
        current = <value optimized out>
        info = 0xac5740
        child = 0x0
        action_name = <value optimized out>
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#14 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac4730, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
        current = <value optimized out>
        info = 0xac5640
        child = 0x0
        action_name = <value optimized out>
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#15 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac4400, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
        current = <value optimized out>
        info = 0xac3e40
        child = 0x0
        action_name = <value optimized out>
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#16 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xac0380, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
        current = <value optimized out>
        info = 0xac1540
        child = 0xac6060
        action_name = <value optimized out>
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#17 0x00007ffff6c74bed in update_node (manager=0x82f630, node=0xab2c10, in_popup=0, popup_accels=0) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3040
        current = <value optimized out>
        info = 0xa4a040
        child = 0xac6120
        action_name = <value optimized out>
        ref = <value optimized out>
        __PRETTY_FUNCTION__ = "update_node"
#18 0x00007ffff6c78d71 in do_updates (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3082
No locals.
#19 gtk_ui_manager_ensure_update (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3137
No locals.
#20 gtk_ui_manager_ensure_update (manager=0x82f630) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:3132
No locals.
#21 0x00007ffff6c78de9 in gtk_ui_manager_real_get_widget (manager=0x82f630, path=0xd92230 "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder/dynamic0") at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkuimanager.c:813
        node = <value optimized out>
#22 0x000000000047e1f1 in nautilus_menus_append_bookmark_to_menu (window=0x8a4310, bookmark=<value optimized out>, parent_path=0x515120 "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder", parent_id=0x511a0b "dynamic", 
    index_in_parent=0, action_group=0xdcca80, merge_id=36, refresh_callback=0x47e270 <refresh_bookmarks_menu>, failed_callback=0x47da30 <show_bogus_bookmark_window>) at nautilus-window-bookmarks.c:343
        action_name = "dynamic0\000\000\000\000\000\000\000\000\b\000\000\000\000\000\000\000Pk\251\000\000\000\000\000P\216B\000\000\000\000\000.\343\337\363\377\177\000\000@?\307\366\377\177\000\000\000\000\000\000\000\000\000\000P\216B\000\000\000\000\000\240\061\022\364\377\177\000\000\001\000\000\000\000\000\000\000\240\204\270\000\000\000\000\000\b\000\000\000\000\000\000\000Pk\251\000\000\000\000\000P\216B\000\000\000\000\000\363\350\337\363\377\177\000"
        name = 0xaa8bd0 "da2"
        path = 0xd92230 "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder/dynamic0"
        icon = 0x7fffdc005400
        action = <value optimized out>
        menuitem = <value optimized out>
        __PRETTY_FUNCTION__ = "nautilus_menus_append_bookmark_to_menu"
#23 0x000000000047e4cb in update_bookmarks (window=0x8a4310) at nautilus-window-bookmarks.c:392
        bookmarks = 0xa96b50
        bookmark = 0xb884a0
        bookmark_count = 8
        ui_manager = <value optimized out>
        index = <value optimized out>
#24 refresh_bookmarks_menu (window=0x8a4310) at nautilus-window-bookmarks.c:410
        __PRETTY_FUNCTION__ = "refresh_bookmarks_menu"
#25 0x00007ffff5426e94 in g_closure_invoke (closure=0xb7baf0, return_value=0x0, n_param_values=1, param_values=0x10167a0, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x428e50 <g_cclosure_marshal_VOID__VOID@plt>
        marshal_data = <value optimized out>
        in_marshal = <value optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#26 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0xa96b50, emission_return=0x0, instance_and_params=0x10167a0) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0xb7e6a0
        accumulator = 0x0
        emission = {next = 0x7fffffffdc80, instance = 0xa96b50, ihint = {signal_id = 351, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x833820
        hlist = 0x7ffff4132d70
        handler_list = 0xa96c40
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
              v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 351
        max_sequential_handler_number = 10326
        return_value_altered = 1
#27 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd388) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0x10167a0
        signal_return_type = 4
        param_values = 0x10167b8
        node = 0xa954d0
        i = <value optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#28 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd460, reg_save_area = 0x7fffffffd3a0}}
#29 0x00007ffff5426e94 in g_closure_invoke (closure=0x867dc0, return_value=0x0, n_param_values=2, param_values=0xb8c900, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x7ffff5428d00 <g_cclosure_marshal_VOID__PARAM>
        marshal_data = <value optimized out>
        in_marshal = <value optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#30 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=807, instance=0xb88630, emission_return=0x0, instance_and_params=0xb8c900) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0xb8eb20
        accumulator = 0x0
        emission = {next = 0x0, instance = 0xb88630, ihint = {signal_id = 1, detail = 807, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x7760a0
        hlist = 0x7ffff4132d70
        handler_list = 0xb8eb20
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
              v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 1
        max_sequential_handler_number = 10326
        return_value_altered = 1
#31 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd788) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0xb8c900
        signal_return_type = 4
        param_values = 0xb8c918
        node = 0x776150
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#32 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd860, reg_save_area = 0x7fffffffd7a0}}
#33 0x00007ffff542a067 in g_object_dispatch_properties_changed (object=0xb88630, n_pspecs=1, pspecs=0x7fffffffd8d0) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:925
        i = <value optimized out>
#34 0x00007ffff542eedc in g_object_notify_queue_thaw (object=0xb88630, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobjectnotifyqueue.c:132
        context = 0x7ffff56686e0
        pspecs_mem = {0xb88450, 0x7ffff542e47c, 0x428e50, 0x7ffff41231a0, 0xf15530, 0x6, 0x0, 0x0, 0x428e50, 0x7ffff3dfe32e, 0xf15490, 0x7ffff4d4bfe3, 0x0, 0x7ffff4d4bfe3, 0x5, 0x7ffff41231a0}
        pspecs = 0x7fffffffd8d0
        free_me = 0x0
        slist = <value optimized out>
        n_pspecs = <value optimized out>
#35 g_object_set_valist (object=0xb88630, first_property_name=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1733
        nqueue = 0x7ffff4132d70
        name = <value optimized out>
        __PRETTY_FUNCTION__ = "g_object_set_valist"
#36 0x00007ffff542f447 in g_object_set (_object=0xb88630, first_property_name=0x51bdfe "icon") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1833
        object = 0xb88630
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffdb00, reg_save_area = 0x7fffffffda30}}
        __PRETTY_FUNCTION__ = "g_object_set"
#37 0x000000000048bd4b in nautilus_bookmark_update_icon (bookmark=0xb88630) at nautilus-bookmark.c:111
        new_icon = 0x7fffdc005330
#38 nautilus_bookmark_update_icon (bookmark=0xb88630) at nautilus-bookmark.c:92
No locals.
#39 0x000000000048c158 in bookmark_file_changed_callback (file=0x898800, bookmark=0xb88630) at nautilus-bookmark.c:184
        location = 0xff9260
        __PRETTY_FUNCTION__ = "bookmark_file_changed_callback"
#40 0x00007ffff5426e94 in g_closure_invoke (closure=0xb85ed0, return_value=0x0, n_param_values=1, param_values=0xff9300, invocation_hint=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x428e50 <g_cclosure_marshal_VOID__VOID@plt>
        marshal_data = <value optimized out>
        in_marshal = <value optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#41 0x00007ffff543a13b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0x898800, emission_return=0x0, instance_and_params=0xff9300) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0xb8ea30
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x898800, ihint = {signal_id = 236, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x892ad0
        hlist = 0x7ffff4132d70
        handler_list = 0x886560
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, 
              v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 236
        max_sequential_handler_number = 10326
        return_value_altered = 1
#42 0x00007ffff5443757 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffde78) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0xff9300
        signal_return_type = 4
        param_values = 0xff9318
        node = 0x8955c0
        i = <value optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#43 0x00007ffff5443922 in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffdf50, reg_save_area = 0x7fffffffde90}}
#44 0x00000000004b6b85 in nautilus_file_emit_changed (file=0x898800) at nautilus-file.c:7118
        link_files = <value optimized out>
        p = <value optimized out>
        __PRETTY_FUNCTION__ = "nautilus_file_emit_changed"
#45 0x000000000049d1c1 in nautilus_directory_emit_change_signals (directory=0x896010, changed_files=0x7fffffffdf90) at nautilus-directory.c:770
        p = 0x7fffffffdf90
#46 0x00000000004b6c61 in nautilus_file_changed (file=0x898800) at nautilus-file.c:7073
        fake_list = {data = 0x898800, next = 0x0, prev = 0x0}
#47 0x0000000000498f99 in count_children_done (directory=0x896010, count_file=0x898800, succeeded=1, count=2) at nautilus-directory-async.c:2447
        __PRETTY_FUNCTION__ = "count_children_done"
#48 0x0000000000499235 in count_more_files_callback (source_object=<value optimized out>, res=<value optimized out>, user_data=0xdbae40) at nautilus-directory-async.c:2504
        state = 0xdbae40
        directory = 0x896010
        error = 0x0
        files = 0x0
        __PRETTY_FUNCTION__ = "count_more_files_callback"
#49 0x00007ffff6026270 in next_async_callback_wrapper (source_object=0x9c7c30, res=0x1008aa0, user_data=0xdbae40) at /build/buildd/glib2.0-2.29.14/./gio/gfileenumerator.c:298
        enumerator = 0x9c7c30
#50 0x00007ffff6046a61 in g_simple_async_result_complete (simple=0x1008aa0) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:749
        current_source = <value optimized out>
        current_context = <value optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#51 0x00007ffff6046b08 in complete_in_idle_cb_for_thread (_data=0x7fffdc019950) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:816
        data = 0x7fffdc019950
        simple = 0x1008aa0
#52 0x00007ffff4d5d5bd in g_main_dispatch (context=0x78f940) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:2500
        dispatch = 0x7ffff4d59290 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x7fffdc019950
        callback = 0x7ffff6046ae0 <complete_in_idle_cb_for_thread>
        cb_funcs = 0x7ffff500d650
        cb_data = 0xfb6670
        current_source_link = {data = 0xb68a70, next = 0x0}
        need_destroy = <value optimized out>
        source = 0xb68a70
        current = 0x83ea90
        i = <value optimized out>
#53 g_main_context_dispatch (context=0x78f940) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3083
No locals.
#54 0x00007ffff4d5ddb8 in g_main_context_iterate (context=0x78f940, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3161
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = 9
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
#55 0x00007ffff4d5e2f2 in g_main_loop_run (loop=0x77a990) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#56 0x00007ffff6b36fdd in gtk_main () at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkmain.c:1367
        loop = 0x77a990
#57 0x00007ffff6073a8e in g_application_run (application=0x77b800, argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gio/gapplication.c:1325
        arguments = 0x77a990
        status = 0
        i = <value optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#58 0x000000000042ace0 in main (argc=1, argv=0x7fffffffe328) at nautilus-main.c:102
        retval = <value optimized out>
        application = 0x77b800