From f53824c0fc9c4887e8e8bde7d630b0fbda30b073 Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Fri, 24 Jan 2025 21:56:29 -0800
Subject: [PATCH] x

---
 src/core/tsi/fake_transport_security.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/core/tsi/fake_transport_security.cc b/src/core/tsi/fake_transport_security.cc
index 98c073779b0d2..21c29397d2433 100644
--- a/src/core/tsi/fake_transport_security.cc
+++ b/src/core/tsi/fake_transport_security.cc
@@ -191,6 +191,7 @@ static tsi_result tsi_fake_frame_decode(const unsigned char* incoming_bytes,
     frame->allocated_size = TSI_FAKE_FRAME_INITIAL_ALLOCATED_SIZE;
     frame->data =
         static_cast<unsigned char*>(gpr_malloc(frame->allocated_size));
+    memset(frame->data, 0xab, frame->allocated_size);
   }
 
   if (frame->offset < TSI_FAKE_FRAME_HEADER_SIZE) {