diff --git a/projects/hip-tests/catch/hipTestMain/config/config_amd_linux b/projects/hip-tests/catch/hipTestMain/config/config_amd_linux
index 532540f08e..3d7a078aaa 100644
--- a/projects/hip-tests/catch/hipTestMain/config/config_amd_linux
+++ b/projects/hip-tests/catch/hipTestMain/config/config_amd_linux
@@ -1519,6 +1519,9 @@
         "Unit_Warp_Ballot_Positive_Basic",
         "Unit_Warp_Vote_Any_Positive_Basic",
         "Unit_Warp_Vote_All_Positive_Basic",
+        "=== Below Tests fail in stress test 06/11/24 ===",
+        "Unit_hipGraphExecMemcpyNodeSetParams_Negative_Changing_Memcpy_Direction",
+        "Unit_hipGraphExecMemcpyNodeSetParams1D_Negative_Changing_Memcpy_Direction",
     #endif
     #if defined gfx1030
         "=== SWDEV-445961: These tests hang in PSDB stress test on 09/02/2024 ===",
diff --git a/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams.cc b/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams.cc
index e6cf8b7018..afab2ae53e 100644
--- a/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams.cc
+++ b/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams.cc
@@ -229,13 +229,14 @@ TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams_Negative_Parameters") {
  *    - HIP_VERSION >= 5.2
  */
 TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams_Negative_Changing_Memcpy_Direction") {
-  int host;
+
+  LinearAllocGuard<int> host(LinearAllocs::hipHostMalloc, sizeof(int));
   LinearAllocGuard<int> dev(LinearAllocs::hipMalloc, sizeof(int));
 
   const auto [dir, src, dst] =
-      GENERATE_REF(std::make_tuple(hipMemcpyHostToHost, &host, &host),
-                   std::make_tuple(hipMemcpyHostToDevice, &host, dev.ptr()),
-                   std::make_tuple(hipMemcpyDeviceToHost, dev.ptr(), &host),
+      GENERATE_REF(std::make_tuple(hipMemcpyHostToHost, host.ptr(), host.ptr()),
+                   std::make_tuple(hipMemcpyHostToDevice, host.ptr(), dev.ptr()),
+                   std::make_tuple(hipMemcpyDeviceToHost, dev.ptr(), host.ptr()),
                    std::make_tuple(hipMemcpyDeviceToDevice, dev.ptr(), dev.ptr()));
 
   hipGraph_t graph = nullptr;
@@ -251,7 +252,7 @@ TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams_Negative_Changing_Memcpy_Directi
   hipGraphExec_t graph_exec = nullptr;
   HIP_CHECK(hipGraphInstantiate(&graph_exec, graph, nullptr, nullptr, 0));
 
-  const auto set_dir = GENERATE(hipMemcpyHostToHost, hipMemcpyHostToDevice, hipMemcpyDeviceToHost,
+  const auto set_dir =  GENERATE(hipMemcpyHostToHost, hipMemcpyHostToDevice, hipMemcpyDeviceToHost,
                                 hipMemcpyDeviceToDevice, hipMemcpyDefault);
   if (dir == set_dir) {
     HIP_CHECK(hipGraphExecDestroy(graph_exec));
@@ -261,7 +262,6 @@ TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams_Negative_Changing_Memcpy_Directi
 
   params.kind = set_dir;
   HIP_CHECK_ERROR(hipGraphExecMemcpyNodeSetParams(graph_exec, node, &params), hipErrorInvalidValue);
-
   HIP_CHECK(hipGraphExecDestroy(graph_exec));
   HIP_CHECK(hipGraphDestroy(graph));
 }
diff --git a/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams1D.cc b/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams1D.cc
index ce60036828..8fa6a2da2b 100644
--- a/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams1D.cc
+++ b/projects/hip-tests/catch/unit/graph/hipGraphExecMemcpyNodeSetParams1D.cc
@@ -218,14 +218,16 @@ TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams1D_Negative_Parameters") {
  *    - HIP_VERSION >= 5.2
  */
 TEST_CASE("Unit_hipGraphExecMemcpyNodeSetParams1D_Negative_Changing_Memcpy_Direction") {
-  int host;
-  LinearAllocGuard<int> dev(LinearAllocs::hipMalloc, sizeof(int));
+  LinearAllocGuard<int> host1(LinearAllocs::hipHostMalloc, sizeof(int));
+  LinearAllocGuard<int> host2(LinearAllocs::hipHostMalloc, sizeof(int));
+  LinearAllocGuard<int> dev1(LinearAllocs::hipMalloc, sizeof(int));
+  LinearAllocGuard<int> dev2(LinearAllocs::hipMalloc, sizeof(int));
 
   const auto [dir, src, dst] =
-      GENERATE_REF(std::make_tuple(hipMemcpyHostToHost, &host, &host),
-                   std::make_tuple(hipMemcpyHostToDevice, &host, dev.ptr()),
-                   std::make_tuple(hipMemcpyDeviceToHost, dev.ptr(), &host),
-                   std::make_tuple(hipMemcpyDeviceToDevice, dev.ptr(), dev.ptr()));
+      GENERATE_REF(std::make_tuple(hipMemcpyHostToHost, host1.ptr(), host2.ptr()),
+                   std::make_tuple(hipMemcpyHostToDevice, host1.ptr(), dev1.ptr()),
+                   std::make_tuple(hipMemcpyDeviceToHost, dev1.ptr(), host1.ptr()),
+                   std::make_tuple(hipMemcpyDeviceToDevice, dev1.ptr(), dev2.ptr()));
 
   hipGraph_t graph = nullptr;
   HIP_CHECK(hipGraphCreate(&graph, 0));