#0  0xb6ee9483 in g_dbus_object_get_interface (object=0x0, interface_name=interface_name@entry=0xb775c0ec "org.freedesktop.UDisks2.PartitionTable") at /build/buildd/glib2.0-2.37.93/./gio/gdbusobject.c:144
  [Error: /build/buildd/glib2.0-2.37.93/./gio/gdbusobject.c was not found in source tree]
#1  0xb7752317 in udisks_object_get_partition_table (object=0x0) at udisks-generated.c:30830
  [Error: udisks-generated.c was not found in source tree]
#2  0x080843e1 in gdu_utils_is_in_use_full (client=0x86be740, object=<optimized out>, filesystem_to_unmount_out=filesystem_to_unmount_out@entry=0xbfdc3a18, encrypted_to_lock_out=encrypted_to_lock_out@entry=0xbfdc3a1c) at gduutils.c:944
  939:       block_object = (UDisksObject *) g_dbus_interface_dup_object (G_DBUS_INTERFACE (block));
  940:       objects_to_check = g_list_prepend (objects_to_check, g_object_ref (block_object));
  941:     }
  942: 
  943:   /* if we're a partitioned block device, add all partitions */
  944:   partition_table = udisks_object_get_partition_table (block_object);
  945:   if (partition_table != NULL)
  946:     {
  947:       partitions = udisks_client_get_partitions (client, partition_table);
  948:       for (l = partitions; l != NULL; l = l->next)
  949:         {
#3  0x08085f91 in unuse_data_iterate (data=0xb4c13508) at gduutils.c:1136
  1131:   UDisksObject *object;
  1132:   UDisksFilesystem *filesystem_to_unmount = NULL;
  1133:   UDisksEncrypted *encrypted_to_lock = NULL;
  1134: 
  1135:   object = UDISKS_OBJECT (data->object_iter->data);
  1136:   gdu_utils_is_in_use_full (data->client, object,
  1137:                             &filesystem_to_unmount, &encrypted_to_lock);
  1138: 
  1139:   if (filesystem_to_unmount != NULL)
  1140:     {
  1141:       udisks_filesystem_call_unmount (filesystem_to_unmount,
#4  0x080861f8 in gdu_utils_ensure_unused_list (client=0x86be740, parent_window=0x8760228, objects=objects@entry=0x86c3a50, callback=callback@entry=0x8060680 <ensure_list_cb>, cancellable=cancellable@entry=0x0, user_data=user_data@entry=0x883f948) at gduutils.c:1200
  1195:                                             callback,
  1196:                                             user_data,
  1197:                                             gdu_utils_ensure_unused_list);
  1198:   g_simple_async_result_set_check_cancellable (data->simple, cancellable);
  1199: 
  1200:   unuse_data_iterate (data);
  1201: }
  1202: 
  1203: gboolean
  1204: gdu_utils_ensure_unused_list_finish (UDisksClient  *client,
  1205:                                      GAsyncResult  *res,
#5  0x080604cd in gdu_window_ensure_unused_list (window=window@entry=0x8760228, objects=objects@entry=0x86c3a50, callback=callback@entry=0x80692b0 <eject_ensure_unused_cb>, cancellable=cancellable@entry=0x0, user_data=user_data@entry=0x874f998) at gduwindow.c:5206
  5201:   data->simple = g_simple_async_result_new (G_OBJECT (window),
  5202:                                             callback,
  5203:                                             user_data,
  5204:                                             gdu_window_ensure_unused_list);
  5205:   g_simple_async_result_set_check_cancellable (data->simple, cancellable);
  5206:   gdu_utils_ensure_unused_list (window->client,
  5207:                                 GTK_WINDOW (window),
  5208:                                 objects,
  5209:                                 ensure_list_cb,
  5210:                                 cancellable,
  5211:                                 data);
#6  0x0806967d in gdu_window_ensure_unused (window=window@entry=0x8760228, object=0x874f998, callback=callback@entry=0x80692b0 <eject_ensure_unused_cb>, cancellable=cancellable@entry=0x0, user_data=0x874f998) at gduwindow.c:5241
  5236:                           GAsyncReadyCallback   callback,
  5237:                           GCancellable         *cancellable,
  5238:                           gpointer              user_data)
  5239: {
  5240:   GList *list = g_list_append (NULL, object);
  5241:   gdu_window_ensure_unused_list (window, list, callback, cancellable, user_data);
  5242:   g_list_free (list);
  5243: }
  5244: 
  5245: gboolean
  5246: gdu_window_ensure_unused_finish (GduWindow     *window,
#7  0x080696d9 in on_devtab_drive_action_eject_activated (action=0x8789118, user_data=0x8760228) at gduwindow.c:4487
  4482: static void
  4483: on_devtab_drive_action_eject_activated (GtkAction *action,
  4484:                                         gpointer   user_data)
  4485: {
  4486:   GduWindow *window = GDU_WINDOW (user_data);
  4487:   gdu_window_ensure_unused (window,
  4488:                             window->current_object,
  4489:                             (GAsyncReadyCallback) eject_ensure_unused_cb,
  4490:                             NULL, /* GCancellable */
  4491:                             g_object_ref (window->current_object));
  4492: }
#8  0xb6dc0643 in g_cclosure_marshal_VOID__VOID (closure=0x8787170, return_value=0x0, n_param_values=1, param_values=0xbfdc3c20, invocation_hint=0xbfdc3bcc, marshal_data=0x0) at /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c:85
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c was not found in source tree]
#9  0xb6dbea1e in g_closure_invoke (closure=0x8787170, return_value=return_value@entry=0x0, n_param_values=1, param_values=param_values@entry=0xbfdc3c20, invocation_hint=invocation_hint@entry=0xbfdc3bcc) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:777
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#10 0xb6dd2089 in signal_emit_unlocked_R (node=node@entry=0x8789bb0, detail=0, instance=0x8789118, emission_return=emission_return@entry=0x0, instance_and_params=0xbfdc3c20) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3586
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#11 0xb6dd9e0a in g_signal_emit_valist (instance=instance@entry=0x8789118, signal_id=signal_id@entry=277, detail=detail@entry=0, var_args=var_args@entry=0xbfdc3d5c "x<(\267") at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3330
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#12 0xb6dda053 in g_signal_emit (instance=instance@entry=0x8789118, signal_id=277, detail=detail@entry=0) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3386
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#13 0xb7283f35 in _gtk_action_emit_activate (action=action@entry=0x8789118) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkaction.c:801
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkaction.c was not found in source tree]
#14 0xb728464d in gtk_action_activate (action=0x8789118) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkaction.c:832
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkaction.c was not found in source tree]
#15 0xb72ad014 in gtk_real_button_clicked (button=0x879c370) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c:1988
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c was not found in source tree]
#16 0xb6dc06b9 in g_cclosure_marshal_VOID__VOIDv (closure=0x87e1f50, return_value=0x0, instance=0x879c370, args=0xbfdc3f4c ",>\336\266'\366*\267", marshal_data=0x0, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c:115
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c was not found in source tree]
#17 0xb6dbec5e in _g_closure_invoke_va (closure=closure@entry=0x87e1f50, return_value=return_value@entry=0x0, instance=instance@entry=0x879c370, args=args@entry=0xbfdc3f4c ",>\336\266'\366*\267", n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:840
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#18 0xb6dd98dd in g_signal_emit_valist (instance=instance@entry=0x879c370, signal_id=signal_id@entry=178, detail=detail@entry=0, var_args=var_args@entry=0xbfdc3f4c ",>\336\266'\366*\267") at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3238
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#19 0xb6dda053 in g_signal_emit (instance=instance@entry=0x879c370, signal_id=178, detail=detail@entry=0) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3386
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#20 0xb72af69a in gtk_button_clicked (button=0x879c370) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c:1308
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c was not found in source tree]
#21 0xb72b03c8 in gtk_real_button_released (button=0x879c370) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c:1973
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c was not found in source tree]
#22 0xb6dc0643 in g_cclosure_marshal_VOID__VOID (closure=0x86b8a10, return_value=0x0, n_param_values=1, param_values=0xbfdc4130, invocation_hint=0xbfdc40dc, marshal_data=0xb72b02e0 <gtk_real_button_released>) at /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c:85
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gmarshal.c was not found in source tree]
#23 0xb6dbd544 in g_type_class_meta_marshal (closure=0x86b8a10, return_value=0x0, n_param_values=1, param_values=0xbfdc4130, invocation_hint=0xbfdc40dc, marshal_data=0x1fc) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:970
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#24 0xb6dbea1e in g_closure_invoke (closure=closure@entry=0x86b8a10, return_value=return_value@entry=0x0, n_param_values=1, param_values=param_values@entry=0xbfdc4130, invocation_hint=invocation_hint@entry=0xbfdc40dc) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:777
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#25 0xb6dd172c in signal_emit_unlocked_R (node=node@entry=0x869aa98, detail=0, instance=0x879c370, emission_return=emission_return@entry=0x0, instance_and_params=0xbfdc4130) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3516
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#26 0xb6dd9e0a in g_signal_emit_valist (instance=instance@entry=0x879c370, signal_id=signal_id@entry=177, detail=detail@entry=0, var_args=var_args@entry=0xbfdc426c " fd\b") at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3330
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#27 0xb6dda053 in g_signal_emit (instance=instance@entry=0x879c370, signal_id=177, detail=detail@entry=0) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3386
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#28 0xb72aebde in gtk_button_button_release (widget=0x879c370, event=0x8a81010) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c:1805
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkbutton.c was not found in source tree]
#29 0xb7394d66 in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x863afa0, return_value=0xbfdc4388, instance=0x879c370, args=0xbfdc445c "\020\020\250\b|D\334\277\300Oc\b\300\064m\b", marshal_data=0xb72aeba0 <gtk_button_button_release>, n_params=1, param_types=0x863afb8) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmarshalers.c:130
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmarshalers.c was not found in source tree]
#30 0xb6dbd3f7 in g_type_class_meta_marshalv (closure=0x863afa0, return_value=0xbfdc4388, instance=0x879c370, args=0xbfdc445c "\020\020\250\b|D\334\277\300Oc\b\300\064m\b", marshal_data=0xc4, n_params=1, param_types=0x863afb8) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:997
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#31 0xb6dbec5e in _g_closure_invoke_va (closure=closure@entry=0x863afa0, return_value=return_value@entry=0xbfdc4388, instance=instance@entry=0x879c370, args=args@entry=0xbfdc445c "\020\020\250\b|D\334\277\300Oc\b\300\064m\b", n_params=1, param_types=0x863afb8) at /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c:840
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gclosure.c was not found in source tree]
#32 0xb6dd98dd in g_signal_emit_valist (instance=instance@entry=0x879c370, signal_id=signal_id@entry=29, detail=detail@entry=0, var_args=var_args@entry=0xbfdc445c "\020\020\250\b|D\334\277\300Oc\b\300\064m\b") at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3238
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#33 0xb6dda053 in g_signal_emit (instance=instance@entry=0x879c370, signal_id=29, detail=detail@entry=0) at /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c:3386
  [Error: /build/buildd/glib2.0-2.37.93/./gobject/gsignal.c was not found in source tree]
#34 0xb74d391b in gtk_widget_event_internal (widget=widget@entry=0x879c370, event=event@entry=0x8a81010) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkwidget.c:6714
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkwidget.c was not found in source tree]
#35 0xb74d3bf5 in gtk_widget_event (widget=widget@entry=0x879c370, event=event@entry=0x8a81010) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkwidget.c:6371
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkwidget.c was not found in source tree]
#36 0xb7392b45 in propagate_event_up (topmost=<optimized out>, event=<optimized out>, widget=0x879c370) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c:2399
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c was not found in source tree]
#37 propagate_event (widget=<optimized out>, event=0x8a81010, captured=0, topmost=0x0) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c:2507
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c was not found in source tree]
#38 0xb7394950 in gtk_main_do_event (event=0x8a81010) at /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c:1712
  [Error: /build/buildd/gtk+3.0-3.8.4/./gtk/gtkmain.c was not found in source tree]
#39 0xb718926c in _gdk_event_emit (event=event@entry=0x8a81010) at /build/buildd/gtk+3.0-3.8.4/./gdk/gdkevents.c:69
  [Error: /build/buildd/gtk+3.0-3.8.4/./gdk/gdkevents.c was not found in source tree]
#40 0xb71b53a2 in gdk_event_source_dispatch (source=source@entry=0x8676240, callback=0x0, user_data=0x0) at /build/buildd/gtk+3.0-3.8.4/./gdk/x11/gdkeventsource.c:364
  [Error: /build/buildd/gtk+3.0-3.8.4/./gdk/x11/gdkeventsource.c was not found in source tree]
#41 0xb6cf28ce in g_main_dispatch (context=0x86594c8) at /build/buildd/glib2.0-2.37.93/./glib/gmain.c:3065
  [Error: /build/buildd/glib2.0-2.37.93/./glib/gmain.c was not found in source tree]
#42 g_main_context_dispatch (context=context@entry=0x86594c8) at /build/buildd/glib2.0-2.37.93/./glib/gmain.c:3641
  [Error: /build/buildd/glib2.0-2.37.93/./glib/gmain.c was not found in source tree]
#43 0xb6cf2c78 in g_main_context_iterate (context=context@entry=0x86594c8, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.93/./glib/gmain.c:3712
  [Error: /build/buildd/glib2.0-2.37.93/./glib/gmain.c was not found in source tree]
#44 0xb6cf2d38 in g_main_context_iteration (context=0x86594c8, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.37.93/./glib/gmain.c:3773
  [Error: /build/buildd/glib2.0-2.37.93/./glib/gmain.c was not found in source tree]
#45 0xb6ea5a44 in g_application_run (application=0x8741878, argc=argc@entry=1, argv=argv@entry=0xbfdc4754) at /build/buildd/glib2.0-2.37.93/./gio/gapplication.c:1635
  [Error: /build/buildd/glib2.0-2.37.93/./gio/gapplication.c was not found in source tree]
#46 0x080581bd in main (argc=1, argv=0xbfdc4754) at main.c:27
  22:   bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
  23:   bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
  24:   textdomain (GETTEXT_PACKAGE);
  25: 
  26:   app = gdu_application_new ();
  27:   status = g_application_run (G_APPLICATION (app), argc, argv);
  28:   g_object_unref (app);
  29: 
  30:   return status;
  31: }