ci: try more chaos

Author: cpcloud

cuda_core/tests/test_event.py

@@ -31,7 +31,12 @@ def test_event_init_disabled():
 def test_intentional_segfault():
     import ctypes
 
-    ctypes.pythonapi.Py_IncRef(1)
+    # Corrupt Python's object structure
+    obj = object()
+    ptr = id(obj)
+    ctypes.memset(ptr, 0, 48)  # Overwrite object's memory
+    # Next operation will likely crash
+    print(obj)
 
 
 def test_timing_success(init_cuda):