ocfs2: dump lockres info before we BUG() on a bad reference

	mlog(0, "destroying lockres %.*s\n", res->lockname.len,

	     res->lockname.name);

	if (!hlist_unhashed(&res->hash_node) ||

	    !list_empty(&res->granted) ||

	    !list_empty(&res->converting) ||

	    !list_empty(&res->blocked) ||

	    !list_empty(&res->dirty) ||

	    !list_empty(&res->recovering) ||

	    !list_empty(&res->purge)) {

		mlog(ML_ERROR,

		     "Going to BUG for resource %.*s."

		     "  We're on a list! [%c%c%c%c%c%c%c]\n",

		     res->lockname.len, res->lockname.name,

		     !hlist_unhashed(&res->hash_node) ? 'H' : ' ',

		     !list_empty(&res->granted) ? 'G' : ' ',

		     !list_empty(&res->converting) ? 'C' : ' ',

		     !list_empty(&res->blocked) ? 'B' : ' ',

		     !list_empty(&res->dirty) ? 'D' : ' ',

		     !list_empty(&res->recovering) ? 'R' : ' ',

		     !list_empty(&res->purge) ? 'P' : ' ');

		dlm_print_one_lock_resource(res);

	}

	/* By the time we're ready to blow this guy away, we shouldn't

	 * be on any lists. */

	BUG_ON(!hlist_unhashed(&res->hash_node));