test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) ... 
  test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=7) ... FAIL
  test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=9) ... FAIL
  test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=10) ... FAIL
  test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=13) ... FAIL

======================================================================
FAIL: test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=7)
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Traceback (most recent call last):
  File "/Users/guman/Documents/Codex/2026-10-05/kai-3/work/v37/negative-baseline/tests/test_embedded.py", line 185, in test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected
    self.assertEqual(self.lib.mvt_vibration_start(C.byref(ctx)),-1)
AssertionError: 0 != -1

======================================================================
FAIL: test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=9)
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Traceback (most recent call last):
  File "/Users/guman/Documents/Codex/2026-10-05/kai-3/work/v37/negative-baseline/tests/test_embedded.py", line 185, in test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected
    self.assertEqual(self.lib.mvt_vibration_start(C.byref(ctx)),-1)
AssertionError: 0 != -1

======================================================================
FAIL: test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=10)
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Traceback (most recent call last):
  File "/Users/guman/Documents/Codex/2026-10-05/kai-3/work/v37/negative-baseline/tests/test_embedded.py", line 185, in test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected
    self.assertEqual(self.lib.mvt_vibration_start(C.byref(ctx)),-1)
AssertionError: 0 != -1

======================================================================
FAIL: test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected (test_embedded.Embedded.test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected) (address=13)
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Traceback (most recent call last):
  File "/Users/guman/Documents/Codex/2026-10-05/kai-3/work/v37/negative-baseline/tests/test_embedded.py", line 185, in test_start_successful_callbacks_with_ignored_FIFO_setup_are_rejected
    self.assertEqual(self.lib.mvt_vibration_start(C.byref(ctx)),-1)
AssertionError: 0 != -1

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Ran 1 test in 1.232s

FAILED (failures=4)
