diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc b/compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc
--- a/compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc
@@ -9550,6 +9550,22 @@
 #define INIT_SL_INIT
 #endif
 
+#if SANITIZER_INTERCEPT_GETRANDOM
+INTERCEPTOR(SSIZE_T, getrandom, void* buf, SIZE_T buflen, unsigned int flags) {
+  void* ctx;
+  COMMON_INTERCEPTOR_ENTER(ctx, getrandom, buf, buflen, flags);
+  SSIZE_T n = REAL(getrandom)(buf, buflen, flags);
+  if (n > 0) {
+    COMMON_INTERCEPTOR_WRITE_RANGE(ctx, buf, n);
+  }
+  return n;
+}
+#define INIT_GETRANDOM \
+  COMMON_INTERCEPT_FUNCTION(getrandom)
+#else
+#define INIT_GETRANDOM
+#endif
+
 static void InitializeCommonInterceptors() {
 #if SI_POSIX
   static u64 metadata_mem[sizeof(MetadataHashMap) / sizeof(u64) + 1];
@@ -9848,6 +9864,7 @@
   INIT_FDEVNAME;
   INIT_GETUSERSHELL;
   INIT_SL_INIT;
+  INIT_GETRANDOM;
 
   INIT___PRINTF_CHK;
 }
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_common_syscalls.inc b/compiler-rt/lib/sanitizer_common/sanitizer_common_syscalls.inc
--- a/compiler-rt/lib/sanitizer_common/sanitizer_common_syscalls.inc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_common_syscalls.inc
@@ -2873,6 +2873,19 @@
     POST_WRITE(oldact, oldact_sz);
   }
 }
+
+PRE_SYSCALL(getrandom)(void *buf, uptr count, long flags) {
+  if (buf) {
+    PRE_WRITE(buf, count);
+  }
+}
+
+POST_SYSCALL(getrandom)(long res, void *buf, uptr count, long flags) {
+  if (res > 0 && buf) {
+    POST_WRITE(buf, res);
+  }
+}
+
 }  // extern "C"
 
 #undef PRE_SYSCALL
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
@@ -566,4 +566,6 @@
 #define SANITIZER_INTERCEPT_GETUSERSHELL (SI_POSIX && !SI_POSIX)
 #define SANITIZER_INTERCEPT_SL_INIT (SI_FREEBSD || SI_NETBSD)
 
+#define SANITIZER_INTERCEPT_GETRANDOM SI_LINUX
+
 #endif  // #ifndef SANITIZER_PLATFORM_INTERCEPTORS_H