René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"test_embed: test_thread_state_ensure() failed on \"AMD64 Debian root 3.15\" buildbot","articleBody":"AMD64 Debian root 3.15: https://buildbot.python.org/#/builders/2019/builds/85\n\n```\nFAIL: test_thread_state_ensure (test.test_embed.AuditingTests.test_thread_state_ensure)\n----------------------------------------------------------------------\nTraceback (most recent call last):\n  File \"/root/buildarea/3.15.angelico-debian-amd64/build/Lib/test/test_embed.py\", line 2000, in test_thread_state_ensure\n    self.run_embedded_interpreter(\"test_thread_state_ensure\")\n    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File \"/root/buildarea/3.15.angelico-debian-amd64/build/Lib/test/test_embed.py\", line 138, in run_embedded_interpreter\n    self.assertEqual(p.returncode, returncode,\n    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^\n                     \"bad returncode %d, stderr is %r\" %\n                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n                     (p.returncode, err))\n                     ^^^^^^^^^^^^^^^^^^^^\nAssertionError: -6 != 0 : bad returncode -6, stderr is \"_testembed: ./Programs/_testembed.c:2736: test_thread_state_ensure: Assertion `_Py_atomic_load_int(\u0026data.done) == 1' failed.\\n\"\n\nStdout:\n--- ['/root/buildarea/3.15.angelico-debian-amd64/build/Programs/_testembed', 'test_thread_state_ensure'] failed ---\nstdout:\n\nstderr:\n_testembed: ./Programs/_testembed.c:2736: test_thread_state_ensure: Assertion `_Py_atomic_load_int(\u0026data.done) == 1' failed.\n```\n\ncc @ZeroIntensity ","author":{"url":"https://github.com/vstinner","@type":"Person","name":"vstinner"},"datePublished":"2026-05-25T12:42:40.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/150391/cpython/issues/150391"}