[New-bugs-announce] [issue31070] test_threaded_import: KeyError ignored in _get_module_lock.<locals>.cb on AMD64 Windows8.1 Refleaks 3.x

[STINNER Victor]

New submission from STINNER Victor:

See bpo-bpo-30891 and bpo-30876 for recent changes in importlib.

http://buildbot.python.org/all/builders/AMD64%20Windows8.1%20Refleaks%203.x/builds/57/steps/test/logs/stdio

1:33:30 [312/406/2] test_threaded_import passed (30 sec) -- running: test_decimal (826 sec), test_set (84 sec), test_mmap (1151 sec)
beginning 6 repetitions
123456
...Exception ignored in: <function _get_module_lock.<locals>.cb at 0x000000813CA18EB8>
Traceback (most recent call last):
  File "<frozen importlib._bootstrap>", line 176, in cb
KeyError: ('random',)
...

----------
components: Tests
messages: 299393
nosy: haypo, serhiy.storchaka
priority: normal
severity: normal
status: open
title: test_threaded_import: KeyError ignored in _get_module_lock.<locals>.cb on AMD64 Windows8.1 Refleaks 3.x
versions: Python 3.7

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue31070>
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