#0  g_str_hash (v=0x0) at /build/buildd/glib2.0-2.33.6/./glib/ghash.c:1730
  [Error: /build/buildd/glib2.0-2.33.6/./glib/ghash.c was not found in source tree]
#1  0x00007fba8a475c29 in g_hash_table_lookup_node (hash_return=<synthetic pointer>, key=0x0, hash_table=0x7fba780044c0) at /build/buildd/glib2.0-2.33.6/./glib/ghash.c:401
  [Error: /build/buildd/glib2.0-2.33.6/./glib/ghash.c was not found in source tree]
#2  g_hash_table_lookup (hash_table=0x7fba780044c0, key=key@entry=0x0) at /build/buildd/glib2.0-2.33.6/./glib/ghash.c:1074
  [Error: /build/buildd/glib2.0-2.33.6/./glib/ghash.c was not found in source tree]
#3  0x00007fba8b7f899c in check_ignore_next_update (fs=fs@entry=0xe0c030, queue_file=queue_file@entry=0xf53400) at tracker-miner-fs.c:1689
  1684: 
  1685: static gboolean
  1686: check_ignore_next_update (TrackerMinerFS *fs, GFile *queue_file)
  1687: {
  1688: 	gchar *uri = g_file_get_uri (queue_file);
  1689: 	if (g_hash_table_lookup (fs->priv->items_ignore_next_update, uri)) {
  1690: 		g_free (uri);
  1691: 		return TRUE;
  1692: 	}
  1693: 	g_free (uri);
  1694: 	return FALSE;
#4  0x00007fba8b7fa798 in item_queue_get_next_file (priority_out=<synthetic pointer>, source_file=<synthetic pointer>, file=<synthetic pointer>, fs=0xe0c030) at tracker-miner-fs.c:1815
  1810: 		/* Note:
  1811: 		 * We won't be considering an IgnoreNextUpdate request if
  1812: 		 * the event being processed is a CREATED event and the
  1813: 		 * file was still unknown to tracker.
  1814: 		 */
  1815: 		if (check_ignore_next_update (fs, queue_file)) {
  1816: 			gchar *uri;
  1817: 
  1818: 			uri = g_file_get_uri (queue_file);
  1819: 
  1820: 			if (tracker_file_notifier_get_file_iri (fs->priv->file_notifier,
#5  item_queue_handlers_cb (user_data=0xe0c030) at tracker-miner-fs.c:2015
  2010: 		/* Task pool is full, give it a break */
  2011: 		fs->priv->item_queues_handler_id = 0;
  2012: 		return FALSE;
  2013: 	}
  2014: 
  2015: 	queue = item_queue_get_next_file (fs, &file, &source_file, &priority);
  2016: 
  2017: 	if (queue == QUEUE_WAIT) {
  2018: 		/* Items are still being processed, so wait until
  2019: 		 * the processing pool is cleared before starting with
  2020: 		 * the next directories batch.
#6  0x00007fba8a485c65 in g_main_dispatch (context=0xdf00e0) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:2691
  [Error: /build/buildd/glib2.0-2.33.6/./glib/gmain.c was not found in source tree]
#7  g_main_context_dispatch (context=context@entry=0xdf00e0) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3195
  [Error: /build/buildd/glib2.0-2.33.6/./glib/gmain.c was not found in source tree]
#8  0x00007fba8a485f98 in g_main_context_iterate (context=0xdf00e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3266
  [Error: /build/buildd/glib2.0-2.33.6/./glib/gmain.c was not found in source tree]
#9  0x00007fba8a486392 in g_main_loop_run (loop=0xdeeda0) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3460
  [Error: /build/buildd/glib2.0-2.33.6/./glib/gmain.c was not found in source tree]
#10 0x000000000040a4b2 in main (argc=1, argv=0x7fffc090bcb8) at tracker-main.c:1091
