diff -up libcgroup-0.40.rc1/src/api.c.valgrind libcgroup-0.40.rc1/src/api.c
--- libcgroup-0.40.rc1/src/api.c.valgrind	2013-10-17 15:47:31.474927679 +0200
+++ libcgroup-0.40.rc1/src/api.c	2013-10-17 15:47:31.475927672 +0200
@@ -3144,6 +3144,8 @@ int cgroup_change_all_cgroups(void)
 				procname, pid, CGFLAG_USECACHE);
 		if (err)
 			cgroup_dbg("cgroup change pid %i failed\n", pid);
+
+		free(procname);
 	}
 
 	closedir(dir);
diff -up libcgroup-0.40.rc1/src/config.c.valgrind libcgroup-0.40.rc1/src/config.c
--- libcgroup-0.40.rc1/src/config.c.valgrind	2013-10-17 15:47:31.470927000 +0200
+++ libcgroup-0.40.rc1/src/config.c	2013-10-25 14:12:37.604648251 +0200
@@ -1460,7 +1460,7 @@ int cgroup_reload_cached_templates(char
 	}
 	template_table_index = 0;
 
-	if (config_template_table_index != 0) {
+	if ((config_template_table_index != 0) || (config_table_index != 0)) {
 		/* config template structures have to be free as well*/
 		cgroup_free_config();
 	}
@@ -1498,7 +1498,16 @@ int cgroup_init_templates_cache(char *pa
 	int ret = 0;
 	int i;
 
-	if (config_template_table_index != 0) {
+	if (template_table) {
+		/* template structures have to be free */
+		for (i = 0; i < template_table_index; i++)
+			cgroup_free_controllers(&template_table[i]);
+		free(template_table);
+		template_table = NULL;
+	}
+	template_table_index = 0;
+
+	if ((config_template_table_index != 0) || (config_table_index != 0)) {
 		/* config structures have to be clean */
 		cgroup_free_config();
 	}