diff --git a/sycl/test-e2e/Graph/Explicit/add_nodes_after_finalize.cpp b/sycl/test-e2e/Graph/Explicit/add_nodes_after_finalize.cpp
index cf17e3b6c3dba..b39f3b4fc889b 100644
--- a/sycl/test-e2e/Graph/Explicit/add_nodes_after_finalize.cpp
+++ b/sycl/test-e2e/Graph/Explicit/add_nodes_after_finalize.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/basic_usm.cpp b/sycl/test-e2e/Graph/Explicit/basic_usm.cpp
index 6e76ec42c079e..00940dcd6d68c 100644
--- a/sycl/test-e2e/Graph/Explicit/basic_usm.cpp
+++ b/sycl/test-e2e/Graph/Explicit/basic_usm.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/basic_usm_host.cpp b/sycl/test-e2e/Graph/Explicit/basic_usm_host.cpp
index 040ce8c30c38b..fd8fcec4b89d2 100644
--- a/sycl/test-e2e/Graph/Explicit/basic_usm_host.cpp
+++ b/sycl/test-e2e/Graph/Explicit/basic_usm_host.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/basic_usm_mixed.cpp b/sycl/test-e2e/Graph/Explicit/basic_usm_mixed.cpp
index bb12ff6006004..5855fc25ed4cc 100644
--- a/sycl/test-e2e/Graph/Explicit/basic_usm_mixed.cpp
+++ b/sycl/test-e2e/Graph/Explicit/basic_usm_mixed.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/basic_usm_shared.cpp b/sycl/test-e2e/Graph/Explicit/basic_usm_shared.cpp
index f989a27a1ca39..3be8febbe008e 100644
--- a/sycl/test-e2e/Graph/Explicit/basic_usm_shared.cpp
+++ b/sycl/test-e2e/Graph/Explicit/basic_usm_shared.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/empty_node.cpp b/sycl/test-e2e/Graph/Explicit/empty_node.cpp
index 7f7501175899c..301c53aa69795 100644
--- a/sycl/test-e2e/Graph/Explicit/empty_node.cpp
+++ b/sycl/test-e2e/Graph/Explicit/empty_node.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task.cpp b/sycl/test-e2e/Graph/Explicit/host_task.cpp
index 167219bf4b8ef..62bcd167e484f 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task2.cpp b/sycl/test-e2e/Graph/Explicit/host_task2.cpp
index f7d59f48aac09..78be02a7bc991 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task2.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task2.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task_last.cpp b/sycl/test-e2e/Graph/Explicit/host_task_last.cpp
index aed2916284cc1..26dcf148d6f7d 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task_last.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task_last.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task_multiple_deps.cpp b/sycl/test-e2e/Graph/Explicit/host_task_multiple_deps.cpp
index 3d03b7f6013ad..32c7157d0958c 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task_multiple_deps.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task_multiple_deps.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task_single.cpp b/sycl/test-e2e/Graph/Explicit/host_task_single.cpp
index 6fc8744e04c18..b2236b9a0d91b 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task_single.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task_single.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/host_task_successive.cpp b/sycl/test-e2e/Graph/Explicit/host_task_successive.cpp
index da26b8b182296..2147d075715af 100644
--- a/sycl/test-e2e/Graph/Explicit/host_task_successive.cpp
+++ b/sycl/test-e2e/Graph/Explicit/host_task_successive.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/memadvise.cpp b/sycl/test-e2e/Graph/Explicit/memadvise.cpp
index 11e0d6296290f..1a8313478ddb5 100644
--- a/sycl/test-e2e/Graph/Explicit/memadvise.cpp
+++ b/sycl/test-e2e/Graph/Explicit/memadvise.cpp
@@ -2,7 +2,10 @@
 // RUN: %if linux && (level_zero || cuda) %{ env SYCL_PI_TRACE=2 %{run} %t.out 2>&1 FileCheck %s %} %else %{ %{run} %t.out %}
 
 // Mem advise command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 // Since Mem advise is only a memory hint that doesn't
 // impact results but only performances, we verify
diff --git a/sycl/test-e2e/Graph/Explicit/multiple_exec_graphs.cpp b/sycl/test-e2e/Graph/Explicit/multiple_exec_graphs.cpp
index a83775b8ecb8a..e9c76ad01113b 100644
--- a/sycl/test-e2e/Graph/Explicit/multiple_exec_graphs.cpp
+++ b/sycl/test-e2e/Graph/Explicit/multiple_exec_graphs.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/prefetch.cpp b/sycl/test-e2e/Graph/Explicit/prefetch.cpp
index 8e0e6e15c292d..4b670ebc89357 100644
--- a/sycl/test-e2e/Graph/Explicit/prefetch.cpp
+++ b/sycl/test-e2e/Graph/Explicit/prefetch.cpp
@@ -2,7 +2,10 @@
 // RUN: %if linux && (level_zero || cuda) %{ env SYCL_PI_TRACE=2 %{run} %t.out 2>&1 FileCheck %s %} %else %{ %{run} %t.out %}
 
 // prefetch command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 // Since Prefetch is only a memory hint that doesn't
 // impact results but only performances, we verify
diff --git a/sycl/test-e2e/Graph/Explicit/queue_constructor_usm.cpp b/sycl/test-e2e/Graph/Explicit/queue_constructor_usm.cpp
index a4f3710eea9f0..0760b5805e6d9 100644
--- a/sycl/test-e2e/Graph/Explicit/queue_constructor_usm.cpp
+++ b/sycl/test-e2e/Graph/Explicit/queue_constructor_usm.cpp
@@ -4,6 +4,11 @@
 // RUN: %if level_zero %{env UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s %}
 //
 // CHECK-NOT: LEAK
+//
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/queue_shortcuts.cpp b/sycl/test-e2e/Graph/Explicit/queue_shortcuts.cpp
index a2589cda54320..85d3b106bc3cd 100644
--- a/sycl/test-e2e/Graph/Explicit/queue_shortcuts.cpp
+++ b/sycl/test-e2e/Graph/Explicit/queue_shortcuts.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/repeated_exec.cpp b/sycl/test-e2e/Graph/Explicit/repeated_exec.cpp
index 8b1f6ba3d4455..935f431b09332 100644
--- a/sycl/test-e2e/Graph/Explicit/repeated_exec.cpp
+++ b/sycl/test-e2e/Graph/Explicit/repeated_exec.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/sub_graph.cpp b/sycl/test-e2e/Graph/Explicit/sub_graph.cpp
index 830cc5a42a668..c60aa2f63e34f 100644
--- a/sycl/test-e2e/Graph/Explicit/sub_graph.cpp
+++ b/sycl/test-e2e/Graph/Explicit/sub_graph.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/sub_graph_execute_without_parent.cpp b/sycl/test-e2e/Graph/Explicit/sub_graph_execute_without_parent.cpp
index bc3cb1c8f352d..772c07599300f 100644
--- a/sycl/test-e2e/Graph/Explicit/sub_graph_execute_without_parent.cpp
+++ b/sycl/test-e2e/Graph/Explicit/sub_graph_execute_without_parent.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/sub_graph_multiple_submission.cpp b/sycl/test-e2e/Graph/Explicit/sub_graph_multiple_submission.cpp
index 92add086ee20d..17cdde9b87956 100644
--- a/sycl/test-e2e/Graph/Explicit/sub_graph_multiple_submission.cpp
+++ b/sycl/test-e2e/Graph/Explicit/sub_graph_multiple_submission.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/sub_graph_nested.cpp b/sycl/test-e2e/Graph/Explicit/sub_graph_nested.cpp
index 05ecfbd982a01..7fd72c79722d4 100644
--- a/sycl/test-e2e/Graph/Explicit/sub_graph_nested.cpp
+++ b/sycl/test-e2e/Graph/Explicit/sub_graph_nested.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/sub_graph_two_parent_graphs.cpp b/sycl/test-e2e/Graph/Explicit/sub_graph_two_parent_graphs.cpp
index 8fa8e0c334de2..d43e7e221e68c 100644
--- a/sycl/test-e2e/Graph/Explicit/sub_graph_two_parent_graphs.cpp
+++ b/sycl/test-e2e/Graph/Explicit/sub_graph_two_parent_graphs.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/usm_copy.cpp b/sycl/test-e2e/Graph/Explicit/usm_copy.cpp
index 323d3e35935ac..6b60911d4627e 100644
--- a/sycl/test-e2e/Graph/Explicit/usm_copy.cpp
+++ b/sycl/test-e2e/Graph/Explicit/usm_copy.cpp
@@ -7,7 +7,10 @@
 //
 //
 // USM copy command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/usm_fill.cpp b/sycl/test-e2e/Graph/Explicit/usm_fill.cpp
index 86076768f5d32..966809cf5a8d3 100644
--- a/sycl/test-e2e/Graph/Explicit/usm_fill.cpp
+++ b/sycl/test-e2e/Graph/Explicit/usm_fill.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/usm_fill_shared.cpp b/sycl/test-e2e/Graph/Explicit/usm_fill_shared.cpp
index e0100d42d7267..53feb52cad798 100644
--- a/sycl/test-e2e/Graph/Explicit/usm_fill_shared.cpp
+++ b/sycl/test-e2e/Graph/Explicit/usm_fill_shared.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/Explicit/usm_memset.cpp b/sycl/test-e2e/Graph/Explicit/usm_memset.cpp
index e9bb9ebab0fa9..50821fd8d008b 100644
--- a/sycl/test-e2e/Graph/Explicit/usm_memset.cpp
+++ b/sycl/test-e2e/Graph/Explicit/usm_memset.cpp
@@ -6,7 +6,10 @@
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
 // USM memset command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 #define GRAPH_E2E_EXPLICIT
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/add_nodes_after_finalize.cpp b/sycl/test-e2e/Graph/RecordReplay/add_nodes_after_finalize.cpp
index ba81666277e44..c0729ebb3a015 100644
--- a/sycl/test-e2e/Graph/RecordReplay/add_nodes_after_finalize.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/add_nodes_after_finalize.cpp
@@ -7,7 +7,10 @@
 //
 //
 // Temporarily disabled until failure is addressed.
-// UNSUPPORTED: windows
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: windows, gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/after_use.cpp b/sycl/test-e2e/Graph/RecordReplay/after_use.cpp
index 767ca8b425ab7..4a87a09e0fbce 100644
--- a/sycl/test-e2e/Graph/RecordReplay/after_use.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/after_use.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 // This test attempts recording a set of kernels after they have already been
 // executed once before.
diff --git a/sycl/test-e2e/Graph/RecordReplay/barrier_with_work.cpp b/sycl/test-e2e/Graph/RecordReplay/barrier_with_work.cpp
index c12038ba46185..951a016994261 100644
--- a/sycl/test-e2e/Graph/RecordReplay/barrier_with_work.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/barrier_with_work.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #include "../graph_common.hpp"
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/basic_usm.cpp b/sycl/test-e2e/Graph/RecordReplay/basic_usm.cpp
index ffddf70716250..bcdfb702b78c7 100644
--- a/sycl/test-e2e/Graph/RecordReplay/basic_usm.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/basic_usm.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/basic_usm_host.cpp b/sycl/test-e2e/Graph/RecordReplay/basic_usm_host.cpp
index a90931934f0ce..b71fd0a690220 100644
--- a/sycl/test-e2e/Graph/RecordReplay/basic_usm_host.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/basic_usm_host.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/basic_usm_mixed.cpp b/sycl/test-e2e/Graph/RecordReplay/basic_usm_mixed.cpp
index 410850f5ff7a8..74bc18a7b3496 100644
--- a/sycl/test-e2e/Graph/RecordReplay/basic_usm_mixed.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/basic_usm_mixed.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/basic_usm_shared.cpp b/sycl/test-e2e/Graph/RecordReplay/basic_usm_shared.cpp
index 2f19c2706380b..51e4597354473 100644
--- a/sycl/test-e2e/Graph/RecordReplay/basic_usm_shared.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/basic_usm_shared.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/empty_node.cpp b/sycl/test-e2e/Graph/RecordReplay/empty_node.cpp
index 70128db712f78..2155b226e2fc3 100644
--- a/sycl/test-e2e/Graph/RecordReplay/empty_node.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/empty_node.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task.cpp
index 582a3fb3f14ff..4f4d50fe3b3f3 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task2.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task2.cpp
index f947a13ffd63d..cd867eb4caadd 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task2.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task2.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp
index e40fe3a0e963c..c3037c78d8eaf 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 // This test uses a host_task when adding a command_graph node to an
 // in-order queue.
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task_last.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task_last.cpp
index c8dfa02c63ea7..64d625197f089 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task_last.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task_last.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task_multiple_deps.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task_multiple_deps.cpp
index 7e312df58d092..a8ff9b53637cd 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task_multiple_deps.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task_multiple_deps.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task_single.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task_single.cpp
index 6d86cef96c862..4e2730592ef95 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task_single.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task_single.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/host_task_successive.cpp b/sycl/test-e2e/Graph/RecordReplay/host_task_successive.cpp
index 51da588ab9444..e5570cb61a2d3 100644
--- a/sycl/test-e2e/Graph/RecordReplay/host_task_successive.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/host_task_successive.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/memadvise.cpp b/sycl/test-e2e/Graph/RecordReplay/memadvise.cpp
index a5b87f8143832..1f7989f9a0361 100644
--- a/sycl/test-e2e/Graph/RecordReplay/memadvise.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/memadvise.cpp
@@ -2,7 +2,10 @@
 // RUN: %if linux && (level_zero || cuda) %{ env SYCL_PI_TRACE=2 %{run} %t.out 2>&1 FileCheck %s %} %else %{ %{run} %t.out %}
 
 // Mem advise command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 // Since Mem advise is only a memory hint that doesn't
 // impact results but only performances, we verify
diff --git a/sycl/test-e2e/Graph/RecordReplay/multiple_exec_graphs.cpp b/sycl/test-e2e/Graph/RecordReplay/multiple_exec_graphs.cpp
index 67b5335de4383..0709d25e225bd 100644
--- a/sycl/test-e2e/Graph/RecordReplay/multiple_exec_graphs.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/multiple_exec_graphs.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/prefetch.cpp b/sycl/test-e2e/Graph/RecordReplay/prefetch.cpp
index dca297f7772b3..a5a18c08c6b66 100644
--- a/sycl/test-e2e/Graph/RecordReplay/prefetch.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/prefetch.cpp
@@ -2,7 +2,10 @@
 // RUN: %if linux && (level_zero || cuda) %{ env SYCL_PI_TRACE=2 %{run} %t.out 2>&1 FileCheck %s %} %else %{ %{run} %t.out %}
 
 // prefetch command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 // Since Prefetch is only a memory hint that doesn't
 // impact results but only performances, we verify
diff --git a/sycl/test-e2e/Graph/RecordReplay/queue_constructor_usm.cpp b/sycl/test-e2e/Graph/RecordReplay/queue_constructor_usm.cpp
index aa81923251cb6..a88e462461a04 100644
--- a/sycl/test-e2e/Graph/RecordReplay/queue_constructor_usm.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/queue_constructor_usm.cpp
@@ -4,6 +4,11 @@
 // RUN: %if level_zero %{env UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s %}
 //
 // CHECK-NOT: LEAK
+//
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/queue_shortcuts.cpp b/sycl/test-e2e/Graph/RecordReplay/queue_shortcuts.cpp
index 99a28bd745853..d5e9520417a71 100644
--- a/sycl/test-e2e/Graph/RecordReplay/queue_shortcuts.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/queue_shortcuts.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/repeated_exec.cpp b/sycl/test-e2e/Graph/RecordReplay/repeated_exec.cpp
index badf7293f49cb..9e2416541e091 100644
--- a/sycl/test-e2e/Graph/RecordReplay/repeated_exec.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/repeated_exec.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/sub_graph.cpp b/sycl/test-e2e/Graph/RecordReplay/sub_graph.cpp
index 2096a7c7a21f7..37e29e16edf40 100644
--- a/sycl/test-e2e/Graph/RecordReplay/sub_graph.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/sub_graph.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/sub_graph_execute_without_parent.cpp b/sycl/test-e2e/Graph/RecordReplay/sub_graph_execute_without_parent.cpp
index f1aeef51f1c31..b7442d24c6f1d 100644
--- a/sycl/test-e2e/Graph/RecordReplay/sub_graph_execute_without_parent.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/sub_graph_execute_without_parent.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/sub_graph_multiple_submission.cpp b/sycl/test-e2e/Graph/RecordReplay/sub_graph_multiple_submission.cpp
index d26f99a34c290..57b4c1cd3abdd 100644
--- a/sycl/test-e2e/Graph/RecordReplay/sub_graph_multiple_submission.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/sub_graph_multiple_submission.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/sub_graph_nested.cpp b/sycl/test-e2e/Graph/RecordReplay/sub_graph_nested.cpp
index f2b7ca35a77d7..e78794733dc42 100644
--- a/sycl/test-e2e/Graph/RecordReplay/sub_graph_nested.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/sub_graph_nested.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/sub_graph_two_parent_graphs.cpp b/sycl/test-e2e/Graph/RecordReplay/sub_graph_two_parent_graphs.cpp
index a1d0373290cc6..8c3c5f0980c55 100644
--- a/sycl/test-e2e/Graph/RecordReplay/sub_graph_two_parent_graphs.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/sub_graph_two_parent_graphs.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/usm_copy.cpp b/sycl/test-e2e/Graph/RecordReplay/usm_copy.cpp
index 09486c4ebc8da..1fdf104310623 100644
--- a/sycl/test-e2e/Graph/RecordReplay/usm_copy.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/usm_copy.cpp
@@ -5,9 +5,11 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
-//
 // USM copy command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable the tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/usm_fill.cpp b/sycl/test-e2e/Graph/RecordReplay/usm_fill.cpp
index 8e89ecc693ed7..66a9589d9e242 100644
--- a/sycl/test-e2e/Graph/RecordReplay/usm_fill.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/usm_fill.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/usm_fill_shared.cpp b/sycl/test-e2e/Graph/RecordReplay/usm_fill_shared.cpp
index 401cdc7aa430f..ed959ca5a400b 100644
--- a/sycl/test-e2e/Graph/RecordReplay/usm_fill_shared.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/usm_fill_shared.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/RecordReplay/usm_memset.cpp b/sycl/test-e2e/Graph/RecordReplay/usm_memset.cpp
index 137b3df19cf02..86c533110f26b 100644
--- a/sycl/test-e2e/Graph/RecordReplay/usm_memset.cpp
+++ b/sycl/test-e2e/Graph/RecordReplay/usm_memset.cpp
@@ -6,7 +6,10 @@
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 
 // USM memset command not supported for OpenCL
-// UNSUPPORTED: opencl
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: opencl, gpu-intel-dg2
 
 #define GRAPH_E2E_RECORD_REPLAY
 
diff --git a/sycl/test-e2e/Graph/empty_graph.cpp b/sycl/test-e2e/Graph/empty_graph.cpp
index ff4984603d908..c574d65e9357f 100644
--- a/sycl/test-e2e/Graph/empty_graph.cpp
+++ b/sycl/test-e2e/Graph/empty_graph.cpp
@@ -5,6 +5,10 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero && linux %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 UR_L0_LEAKS_DEBUG=1 %{run} %t.out 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 //
+// Post-commit test failed
+// https://github.com/intel/llvm/actions/runs/7814201804/job/21315560479
+// Temporarily disable USM based tests while investigating the bug.
+// UNSUPPORTED: gpu-intel-dg2
 
 // Tests the ability to finalize and submit a command graph which doesn't
 // contain any nodes.