diff --git a/libc/bionic/libc_init_dynamic.c b/libc/bionic/libc_init_dynamic.c
index 4bb2a81..1c8480c 100644
--- a/libc/bionic/libc_init_dynamic.c
+++ b/libc/bionic/libc_init_dynamic.c
@@ -76,6 +76,12 @@
 
     __libc_init_common(elfdata);
 
+    /* Setup pthread routines accordingly to the environment.
+     * Requires system properties
+     */
+    extern void pthread_debug_init(void);
+    pthread_debug_init();
+
     /* Setup malloc routines accordingly to the environment.
      * Requires system properties
      */