diff --git a/tools/gdb/nuttxgdb/thread.py b/tools/gdb/nuttxgdb/thread.py
index 5c8559d873..ef08489bf1 100644
--- a/tools/gdb/nuttxgdb/thread.py
+++ b/tools/gdb/nuttxgdb/thread.py
@@ -514,7 +514,7 @@ class Ps(gdb.Command):
             int(tcb["stack_base_ptr"]),
             int(tcb["stack_alloc_ptr"]),
             int(tcb["adj_stack_size"]),
-            utils.get_sp(tcb),
+            utils.get_sp(tcb if tcb["task_state"] != TSTATE_TASK_RUNNING else None),
             4,
         )