The Buildbot has detected a new failure on builder AMD64 Arch Linux TraceRefs 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#/builders/484/builds/3350

Buildbot URL: https://buildbot.python.org/all/

Worker for this Build: pablogsal-arch-x86_64

Build Reason: <unknown> Blamelist: Dong-hee Na <donghee.na@python.org>, William Sawyer <wmsawyer2609@gmail.com>

BUILD FAILED: failed test (failure) uploading test-results.xml (failure)

Summary of the results of the build (if available):

==

Captured traceback

remote: Enumerating objects: 77, done.
remote: Counting objects: 1% (1/77)
remote: Counting objects: 2% (2/77)
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remote: Counting objects: 100% (77/77)
remote: Counting objects: 100% (77/77), done.
remote: Compressing objects: 2% (1/42)
remote: Compressing objects: 4% (2/42)
remote: Compressing objects: 7% (3/42)
remote: Compressing objects: 9% (4/42)
remote: Compressing objects: 11% (5/42)
remote: Compressing objects: 14% (6/42)
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remote: Compressing objects: 83% (35/42)
remote: Compressing objects: 85% (36/42)
remote: Compressing objects: 88% (37/42)
remote: Compressing objects: 90% (38/42)
remote: Compressing objects: 92% (39/42)
remote: Compressing objects: 95% (40/42)
remote: Compressing objects: 97% (41/42)
remote: Compressing objects: 100% (42/42)
remote: Compressing objects: 100% (42/42), done.
remote: Total 45 (delta 37), reused 6 (delta 3), pack-reused 0
From https://github.com/python/cpython

• branch main -> FETCH_HEAD Note: switching to '2e91c7e62609ef405901dd5c4cb9d5aa794591ab'.

You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example:

git switch -c <new-branch-name>

Or undo this operation with:

git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 2e91c7e626 gh-104469: Convert _testcapi/exceptions to use AC (gh-104502) Switched to and reset branch 'main'

Objects/object.c:2211: _Py_ForgetReference: Assertion failed: invalid object chain Enable tracemalloc to get the memory block allocation traceback

object address : 0x7f9bdc135c70 object refcount : 0 object type : 0x55b3fa528d20 object type name: generator object repr : <refcnt 0 at 0x7f9bdc135c70>

Fatal Python error: _PyObject_AssertFailed: _PyObject_AssertFailed Python runtime state: initialized

Extension modules: _testcapi, _xxsubinterpreters (total: 2) make: *** [Makefile:1981: buildbottest] Aborted (core dumped)

Cannot open file '/buildbot/buildarea/3.x.pablogsal-arch-x86_64/build/test-results.xml' for upload

Test report

Failed tests:

• test__xxsubinterpreters

Sincerely, -The Buildbot