#0  0x00007fb0f341adbf in g_dbus_object_get_interface (object=0x0, interface_name=0x7fb0f4ea6c73 "org.freedesktop.UDisks2.Drive") at /build/buildd/glib2.0-2.44.1/./gio/gdbusobject.c:149
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gdbusobject.c was not found in source tree]
#1  0x00007fb0f4e9f423 in udisks_object_peek_drive () at /tmp/apport_sandbox_069kt8/usr/lib/x86_64-linux-gnu/libudisks2.so.0
#2  0x0000000000421798 in gdu_window_select_object (window=0xd89a60 [GduWindow], object=object@entry=0x0) at gduwindow.c:882
  877:   UDisksPartitionTable *table = NULL;
  878:   UDisksDrive *drive = NULL;
  879: 
  880:   drive = udisks_object_peek_drive (object);
  881:   if (drive != NULL)
  882:     {
  883:       select_object (window, object);
  884:       goto out;
  885:     }
  886: 
  887:   partition = udisks_object_peek_partition (object);
#3  0x000000000042c096 in create_partition_cb (source_object=0xe83410 [UDisksPartitionTableProxy], res=<optimized out>, user_data=0x1003f30) at gducreatepartitiondialog.c:374
  369:     }
  370: 
  371:   udisks_client_settle (gdu_window_get_client (data->window));
  372: 
  373:   partition_object = udisks_client_get_object (gdu_window_get_client (data->window), created_partition_object_path);
  374:   gdu_window_select_object (data->window, partition_object);
  375: 
  376:   /* OK, cool, now format the created partition */
  377:   partition_block = udisks_object_peek_block (partition_object);
  378:   if (partition_block == NULL)
  379:     {
#4  0x00007fb0f33a6df7 in g_simple_async_result_complete (simple=0x13b76c0 [GSimpleAsyncResult]) at /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c:763
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c was not found in source tree]
#5  0x00007fb0f340ec41 in reply_cb (connection=<optimized out>, res=<optimized out>, user_data=0x13b76c0) at /build/buildd/glib2.0-2.44.1/./gio/gdbusproxy.c:2623
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gdbusproxy.c was not found in source tree]
#6  0x00007fb0f33a6df7 in g_simple_async_result_complete (simple=0x13aaee0 [GSimpleAsyncResult]) at /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c:763
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c was not found in source tree]
#7  0x00007fb0f3403eb2 in g_dbus_connection_call_done (source=<optimized out>, result=<optimized out>, user_data=0x7fb0e408e430) at /build/buildd/glib2.0-2.44.1/./gio/gdbusconnection.c:5508
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gdbusconnection.c was not found in source tree]
#8  0x00007fb0f33a6df7 in g_simple_async_result_complete (simple=0x13aab40 [GSimpleAsyncResult]) at /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c:763
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c was not found in source tree]
#9  0x00007fb0f33a6e59 in complete_in_idle_cb (data=<optimized out>) at /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c:775
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gsimpleasyncresult.c was not found in source tree]
#10 0x00007fb0f2e1ab4d in g_main_context_dispatch (context=0xcd9250) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3122
  [Error: /build/buildd/glib2.0-2.44.1/./glib/gmain.c was not found in source tree]
#11 0x00007fb0f2e1ab4d in g_main_context_dispatch (context=context@entry=0xcd9250) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3737
  [Error: /build/buildd/glib2.0-2.44.1/./glib/gmain.c was not found in source tree]
#12 0x00007fb0f2e1af20 in g_main_context_iterate (context=context@entry=0xcd9250, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3808
  [Error: /build/buildd/glib2.0-2.44.1/./glib/gmain.c was not found in source tree]
#13 0x00007fb0f2e1afcc in g_main_context_iteration (context=0xcd9250, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
  [Error: /build/buildd/glib2.0-2.44.1/./glib/gmain.c was not found in source tree]
#14 0x00007fb0f33db67c in g_application_run (application=0xd360e0 [GduApplication], argc=argc@entry=1, argv=argv@entry=0x7ffd6d5e5128) at /build/buildd/glib2.0-2.44.1/./gio/gapplication.c:2308
  [Error: /build/buildd/glib2.0-2.44.1/./gio/gapplication.c was not found in source tree]
#15 0x0000000000414bc6 in main (argc=1, argv=0x7ffd6d5e5128) at main.c:27
  22: static GMainLoop *main_loop = NULL;
  23: 
  24: /* ---------------------------------------------------------------------------------------------------- */
  25: 
  26: static void show_error (const gchar *format, ...) G_GNUC_PRINTF (1, 2);
  27: 
  28: static void
  29: show_error (const gchar *format, ...)
  30: {
  31:   va_list var_args;
  32:   gchar *s;