diff --git a/MODULE.bazel b/MODULE.bazel
index 8748511e7..31859cf06 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -165,6 +165,14 @@ use_repo(
 )
 
 bazel_dep(name = "score_itf", version = "0.5.0", dev_dependency = True)
+
+# Pin score_itf to fork commit with QEMU core extraction support.
+git_override(
+    module_name = "score_itf",
+    remote = "https://github.com/Tejaswini-Janjale25/itf.git",
+    commit = "16a96e2559968d9ac17dfc3e4803efe6ad4963a8",
+)
+
 bazel_dep(name = "score_rules_imagefs", version = "0.0.3", dev_dependency = True)
 
 imagefs = use_extension("@score_rules_imagefs//extensions:imagefs.bzl", "imagefs", dev_dependency = True)
diff --git a/quality/integration_testing/environments/qnx8_qemu/init_x86_64.build b/quality/integration_testing/environments/qnx8_qemu/init_x86_64.build
index 654478460..85aa7af54 100644
--- a/quality/integration_testing/environments/qnx8_qemu/init_x86_64.build
+++ b/quality/integration_testing/environments/qnx8_qemu/init_x86_64.build
@@ -99,6 +99,12 @@
     echo "---> Setting hostname"
     hostname qnx-score
 
+    # Enable core dumps via the QNX dumper service. Dumps are written to /tmp for ITF retrieval.
+    echo "---> Enabling core dumps"
+    dumper -d /tmp -I
+    waitfor /proc/dumper
+    ulimit -c unlimited
+
     # SSH daemon - ITF test harness communicates via SSH
     echo "---> Starting SSH daemon"
     /proc/boot/sshd -f /var/ssh/sshd_config
@@ -283,6 +289,7 @@ slog2info                                # System log viewer - displays logged m
 slogger2                                 # System logging daemon - collects and manages log messages
 sshd                                     # SSH daemon (ITF test harness communicates via SSH)
 sysctl                                   # View/modify kernel parameters
+dumper                                   # Core dump daemon configuration and crash dump collection
 
 /usr/lib/ssh/sftp-server=${QNX_TARGET}/${PROCESSOR}/usr/libexec/sftp-server  # SFTP server (file transfer for ITF)
 /usr/libexec/sshd-session=${QNX_TARGET}/${PROCESSOR}/usr/libexec/sshd-session  # SSH session handler (required by OpenSSH 9.8+)
diff --git a/quality/integration_testing/integration_testing.bzl b/quality/integration_testing/integration_testing.bzl
index 26c2f7ad4..51c1f320d 100644
--- a/quality/integration_testing/integration_testing.bzl
+++ b/quality/integration_testing/integration_testing.bzl
@@ -139,6 +139,9 @@ def integration_test(name, srcs, filesystem, **kwargs):
                 "@score_itf//score/itf/plugins:qemu_plugin",
             ],
         }),
-        env = {"DOCKER_HOST": ""},
+        env = {
+            "DOCKER_HOST": "",
+            "TEST_UNDECLARED_OUTPUTS_DIR": "$(TEST_UNDECLARED_OUTPUTS_DIR)",
+        },
         **kwargs
     )
diff --git a/score/mw/com/test/bigdata/integration_test/test_bigdata.py b/score/mw/com/test/bigdata/integration_test/test_bigdata.py
index 8f90a76b5..c68a20420 100644
--- a/score/mw/com/test/bigdata/integration_test/test_bigdata.py
+++ b/score/mw/com/test/bigdata/integration_test/test_bigdata.py
@@ -11,7 +11,6 @@
 # SPDX-License-Identifier: Apache-2.0
 # *******************************************************************************
 
-
 def bigdata(target, mode, cycle_time=None, num_cycles=None, **kwargs):
     args = ["--mode", mode]
     if num_cycles is not None: