diff --git a/board/aarch32/linux_defconfig b/board/aarch32/linux_defconfig
index c87e4eeb..933daea6 100644
--- a/board/aarch32/linux_defconfig
+++ b/board/aarch32/linux_defconfig
@@ -394,6 +394,7 @@ CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
 CONFIG_WQ_WATCHDOG=y
 CONFIG_WQ_CPU_INTENSIVE_REPORT=y
+CONFIG_TEST_LOCKUP=m
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_FUNCTION_TRACER=y
diff --git a/board/aarch64/linux_defconfig b/board/aarch64/linux_defconfig
index cac80479..cd4a84c1 100644
--- a/board/aarch64/linux_defconfig
+++ b/board/aarch64/linux_defconfig
@@ -565,6 +565,7 @@ CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
 CONFIG_WQ_WATCHDOG=y
 CONFIG_WQ_CPU_INTENSIVE_REPORT=y
+CONFIG_TEST_LOCKUP=m
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_FUNCTION_TRACER=y
diff --git a/board/riscv64/linux_defconfig b/board/riscv64/linux_defconfig
index e3337e65..f3815aef 100644
--- a/board/riscv64/linux_defconfig
+++ b/board/riscv64/linux_defconfig
@@ -481,6 +481,7 @@ CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
 CONFIG_WQ_WATCHDOG=y
 CONFIG_WQ_CPU_INTENSIVE_REPORT=y
+CONFIG_TEST_LOCKUP=m
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_STACKTRACE=y
 CONFIG_RCU_CPU_STALL_TIMEOUT=60
diff --git a/board/x86_64/linux_defconfig b/board/x86_64/linux_defconfig
index db815eb1..ffd4b045 100644
--- a/board/x86_64/linux_defconfig
+++ b/board/x86_64/linux_defconfig
@@ -270,5 +270,6 @@ CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
 CONFIG_WQ_WATCHDOG=y
 CONFIG_WQ_CPU_INTENSIVE_REPORT=y
+CONFIG_TEST_LOCKUP=m
 CONFIG_FUNCTION_TRACER=y
 CONFIG_UNWINDER_FRAME_POINTER=y