gh-152254: Fix a crash in PyObject_ClearManagedDict under memory pressure - #152255

test_object_clear_managed_dict_ft_memory_error (test.test_capi.test_object.CAPITest.test_object_clear_managed_dict_ft_memory_error) ... Assertion failed: (_Py_IsOwnedByCurrentThread((PyObject *)mp) || IS_DICT_SHARED(mp)), function set_keys, file dictobject.c, line 207.
Fatal Python error: Aborted

<Cannot show all threads while the GIL is disabled>
Stack (most recent call first):
  File "/Users/sobolev/Desktop/cpython/Lib/test/test_capi/test_object.py", line 420 in worker
  File "/Users/sobolev/Desktop/cpython/Lib/test/support/threading_helper.py", line 279 in wrapper_func
  File "/Users/sobolev/Desktop/cpython/Lib/threading.py", line 1161 in run
  File "/Users/sobolev/Desktop/cpython/Lib/threading.py", line 1219 in _bootstrap_inner
  File "/Users/sobolev/Desktop/cpython/Lib/threading.py", line 1181 in _bootstrap

Current thread's C stack trace (most recent call first):
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _Py_DumpStack+0x44 [0x104538fe4]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at faulthandler_dump_c_stack+0x68 [0x10456b8f0]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at faulthandler_fatal_error+0x1ac [0x10456b68c]
  Binary file "/usr/lib/system/libsystem_platform.dylib", at _sigtramp+0x38 [0x18c9656a4]
  Binary file "/usr/lib/system/libsystem_pthread.dylib", at pthread_kill+0x128 [0x18c92b88c]
  Binary file "/usr/lib/system/libsystem_c.dylib", at abort+0x7c [0x18c834a3c]
  Binary file "/usr/lib/system/libsystem_c.dylib", at err+0x0 [0x18c833c70]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at set_keys+0x70 [0x10427eca0]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at PyObject_ClearManagedDict+0x144 [0x10427e834]
  Binary file "/Users/sobolev/Desktop/cpython/Modules/_testcapi.cpython-316td-darwin.so", at pyobject_clear_managed_dict+0x1c [0x1050dc7dc]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at cfunction_vectorcall_O+0x10c [0x10429c050]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyVectorcall_Call+0xf0 [0x1041ee778]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_Call+0x130 [0x1041ee9d4]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at PyObject_Call+0x34 [0x1041eeaac]
  Binary file "/Users/sobolev/Desktop/cpython/Modules/_testcapi.cpython-316td-darwin.so", at call_with_nomemory+0x1d4 [0x1050beb14]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at cfunction_call+0x194 [0x10429cbb8]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_MakeTpCall+0x284 [0x1041edc00]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_VectorcallTstate+0x11c [0x1041ed610]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at PyObject_Vectorcall+0x3c [0x1041ee898]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _Py_VectorCallInstrumentation_StackRefSteal+0xc8 [0x1043f7984]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyEval_EvalFrameDefault+0x665c [0x1043ff544]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyEval_EvalFrame+0x3c [0x1043f742c]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyEval_Vector+0x1a4 [0x1043f7378]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyFunction_Vectorcall+0x13c [0x1041eecf8]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_VectorcallTstate+0x13c [0x1041ed630]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_VectorcallPrepend+0x1b4 [0x1041efd54]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at method_vectorcall+0x9c [0x1041f30c0]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_VectorcallTstate+0x13c [0x104468460]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at context_run+0x98 [0x1044680ec]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at method_vectorcall_FASTCALL_KEYWORDS+0x9c [0x10420a67c]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at _PyObject_VectorcallTstate+0x13c [0x1041ed630]
  Binary file "/Users/sobolev/Desktop/cpython/python.exe", at PyObject_Vectorcall+0x3c [0x1041ee898]
  <truncated rest of calls>

Extension modules: _testcapi, _testinternalcapi (total: 2)
[1]    6935 abort      ./python.exe -m test -v test_capi.test_object