[New-bugs-announce] [issue25868] test_eintr.test_sigwaitinfo() hangs on "AMD64 FreeBSD CURRENT 3.x" buildbot

[STINNER Victor]

New submission from STINNER Victor:

Re-running test 'test_eintr' in verbose mode
test_all (test.test_eintr.EINTRTests) ... test test_eintr failed
FAIL

======================================================================
FAIL: test_all (test.test_eintr.EINTRTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/test_eintr.py", line 20, in test_all
    script_helper.assert_python_ok("-u", tester)
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/support/script_helper.py", line 135, in assert_python_ok
    return _assert_python(True, *args, **env_vars)
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/support/script_helper.py", line 121, in _assert_python
    err))
AssertionError: Process return code is 1
command line: ['/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/python', '-X', 'faulthandler', '-I', '-u', '/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/eintrdata/eintr_tester.py']

stdout:
---
test_read (__main__.OSEINTRTest) ... ok
test_wait (__main__.OSEINTRTest) ... ok
test_wait3 (__main__.OSEINTRTest) ... ok
test_wait4 (__main__.OSEINTRTest) ... ok
test_waitpid (__main__.OSEINTRTest) ... ok
test_write (__main__.OSEINTRTest) ... ok
test_accept (__main__.SocketEINTRTest) ... ok
test_open (__main__.SocketEINTRTest) ... ok
test_os_open (__main__.SocketEINTRTest) ... ok
test_recv (__main__.SocketEINTRTest) ... ok
test_recvmsg (__main__.SocketEINTRTest) ... ok
test_send (__main__.SocketEINTRTest) ... ok
test_sendall (__main__.SocketEINTRTest) ... ok
test_sendmsg (__main__.SocketEINTRTest) ... ok
test_sleep (__main__.TimeEINTRTest) ... ok
test_sigtimedwait (__main__.SignalEINTRTest) ... ok
test_sigwaitinfo (__main__.SignalEINTRTest) ...
---

stderr:
---
Timeout (0:10:00)!
Thread 0x0000000801815000 (most recent call first):
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/eintrdata/eintr_tester.py", line 404 in test_sigwaitinfo
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/case.py", line 600 in run
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/case.py", line 648 in __call__
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/suite.py", line 122 in run
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/suite.py", line 84 in __call__
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/suite.py", line 122 in run
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/suite.py", line 84 in __call__
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/unittest/runner.py", line 176 in run
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/support/__init__.py", line 1780 in _run_suite
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/support/__init__.py", line 1814 in run_unittest
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/eintrdata/eintr_tester.py", line 472 in test_main
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/test/eintrdata/eintr_tester.py", line 476 in <module>
---

----------------------------------------------------------------------
Ran 1 test in 607.737s

FAILED (failures=1)
1 test failed again:
    test_eintr
*** Error code 1

----------
messages: 256449
nosy: bapt, haypo, koobs
priority: normal
severity: normal
status: open
title: test_eintr.test_sigwaitinfo() hangs on "AMD64 FreeBSD CURRENT 3.x" buildbot
versions: Python 3.6

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25868>
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