diff -Naur grpc-1.39.0-original/test/core/http/httpcli_test.cc grpc-1.39.0/test/core/http/httpcli_test.cc

--- grpc-1.39.0-original/test/core/http/httpcli_test.cc	2021-07-20 18:39:39.000000000 -0400

+++ grpc-1.39.0/test/core/http/httpcli_test.cc	2021-08-02 11:38:43.215629892 -0400

@@ -165,9 +165,9 @@

         lslash = me + (lslash - me) - sizeof("http");

       }

       root = static_cast<char*>(

-          gpr_malloc(static_cast<size_t>(lslash - me + sizeof("/../.."))));

+          gpr_malloc(static_cast<size_t>(lslash - me + sizeof("/.."))));

       memcpy(root, me, static_cast<size_t>(lslash - me));

-      memcpy(root + (lslash - me), "/../..", sizeof("/../.."));

+      memcpy(root + (lslash - me), "/..", sizeof("/.."));

     } else {

       root = gpr_strdup(".");

     }

diff -Naur grpc-1.39.0-original/test/core/http/httpscli_test.cc grpc-1.39.0/test/core/http/httpscli_test.cc

--- grpc-1.39.0-original/test/core/http/httpscli_test.cc	2021-07-20 18:39:39.000000000 -0400

+++ grpc-1.39.0/test/core/http/httpscli_test.cc	2021-08-02 11:38:52.825572125 -0400

@@ -166,9 +166,9 @@

       lslash = me + (lslash - me) - sizeof("http");

     }

     root = static_cast<char*>(

-        gpr_malloc(static_cast<size_t>(lslash - me + sizeof("/../.."))));

+        gpr_malloc(static_cast<size_t>(lslash - me + sizeof("/.."))));

     memcpy(root, me, static_cast<size_t>(lslash - me));

-    memcpy(root + (lslash - me), "/../..", sizeof("/../.."));

+    memcpy(root + (lslash - me), "/..", sizeof("/.."));

   } else {

     root = gpr_strdup(".");

   }