Index: lib/sanitizer_common/sanitizer_internal_defs.h
===================================================================
--- lib/sanitizer_common/sanitizer_internal_defs.h
+++ lib/sanitizer_common/sanitizer_internal_defs.h
@@ -98,10 +98,14 @@
 
 // We can use .preinit_array section on Linux to call sanitizer initialization
 // functions very early in the process startup (unless PIC macro is defined).
+//
+// On FreeBSD, .preinit_array functions are called with rtld_bind_lock writer
+// lock held. It will lead to dead lock if unresolved PLT functions (which helds
+// rtld_bind_lock reader lock) are called inside .preinit_array functions.
+//
 // FIXME: do we have anything like this on Mac?
 #ifndef SANITIZER_CAN_USE_PREINIT_ARRAY
-#if ((SANITIZER_LINUX && !SANITIZER_ANDROID) || \
-  SANITIZER_FREEBSD || SANITIZER_OPENBSD) && !defined(PIC)
+#if ((SANITIZER_LINUX && !SANITIZER_ANDROID) || SANITIZER_OPENBSD) && !defined(PIC)
 # define SANITIZER_CAN_USE_PREINIT_ARRAY 1
 // Before Solaris 11.4, .preinit_array is fully supported only with GNU ld.
 // FIXME: Check for those conditions.