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Issues list

PEP 667 + PEP 709 segfault of access to local variables in a closure variable with an inlined comprehension shadowing itself 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error type-crash A hard crash of the interpreter, possibly with a core dump
#128396 opened Jan 1, 2025 by bswck
@bswck
2
Segfault when updating from 3.13.0 to 3.13.1 while Python is running 3.13 bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) OS-linux topic-email type-bug An unexpected behavior, bug, or error type-crash A hard crash of the interpreter, possibly with a core dump
#128341 opened Dec 30, 2024 by hroncok
2
MacOS Sequoia, Python 3.13.0: Hard crash when working with legacy code pending The issue will be closed if no feedback is provided type-crash A hard crash of the interpreter, possibly with a core dump
#128075 opened Dec 18, 2024 by MikeRobinson12345
7
Segmentation fault in pydebug mode 3.12 bugs and security fixes 3.13 bugs and security fixes extension-modules C modules in the Modules dir type-crash A hard crash of the interpreter, possibly with a core dump
#127903 opened Dec 13, 2024 by shadchin
GH-127809: Fix the JIT's understanding of ** awaiting core review interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-crash A hard crash of the interpreter, possibly with a core dump
#127844 opened Dec 11, 2024 by brandtbucher Loading…
@brandtbucher
3
Assertion failure on finalization with _lsprof and asyncio in 3.12 3.12 bugs and security fixes topic-asyncio type-crash A hard crash of the interpreter, possibly with a core dump
#127836 opened Dec 11, 2024 by devdanzin
4
The JIT's understanding of ** is wrong 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-crash A hard crash of the interpreter, possibly with a core dump
#127809 opened Dec 11, 2024 by brandtbucher
@brandtbucher
Failed assertion in Python/legacy_tracing.c:431 on a free-threading build topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#127235 opened Nov 24, 2024 by devdanzin
3
Assertion failures from _interpchannels._register_end_types 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#127234 opened Nov 24, 2024 by devdanzin
1
_interpreters.exec with invalid dict as shared segfaults 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#127196 opened Nov 23, 2024 by devdanzin
@sobolevn
1
test_interpreters.test_stress Crashes in managed_static_type_clear() 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#127108 opened Nov 21, 2024 by ericsnowcurrently
1
Disabling the uop optimizer leads to crashes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-crash A hard crash of the interpreter, possibly with a core dump
#127083 opened Nov 21, 2024 by brandtbucher
5
An interpreter can start running during _interpreters.destroy 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#127041 opened Nov 19, 2024 by ZeroIntensity
Segfault/aborts calling readline.set_completer_delims in threads in a free-threaded build 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir stdlib Python modules in the Lib dir topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126895 opened Nov 16, 2024 by devdanzin
17
Calling cProfile.runctx in threads on a free-threading build segfaults 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126884 opened Nov 15, 2024 by devdanzin
3
_interpreters is not thread safe on the free-threaded build 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-free-threading topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#126644 opened Nov 10, 2024 by devdanzin
@ZeroIntensity
5
Abort in free-threaded build due to mutation of ChainMap of a Counter in threads 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126366 opened Nov 3, 2024 by devdanzin
5
crashers/mutation_inside_cyclegc.py hangs and sometimes segfaults on the free-threading build 3.14 new features, bugs and security fixes topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126365 opened Nov 3, 2024 by tomasr8
5
tracemalloc aborts when run from threads in no-gil 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126315 opened Nov 1, 2024 by devdanzin
1
Running tracemalloc in threads segfaults on no-gil 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-crash A hard crash of the interpreter, possibly with a core dump
#126314 opened Nov 1, 2024 by devdanzin
tkinter.Tk segfault with invalid className 3.12 bugs and security fixes 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-tkinter type-crash A hard crash of the interpreter, possibly with a core dump
#126219 opened Oct 31, 2024 by devdanzin
5
Overflow when computing __sizeof__ of objects with underlying code objects 3.12 bugs and security fixes 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-crash A hard crash of the interpreter, possibly with a core dump
#126119 opened Oct 29, 2024 by federicovalenso
@picnixz
8
Crash: xml.etree.ElementTree.Element.find* when concurrent mutations happen 3.12 bugs and security fixes 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-XML type-crash A hard crash of the interpreter, possibly with a core dump
#126037 opened Oct 27, 2024 by picnixz
1
@picnixz
Crash: xml.etree.ElementTree.Element.remove when concurrent mutations happen 3.12 bugs and security fixes 3.13 bugs and security fixes 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir topic-XML type-crash A hard crash of the interpreter, possibly with a core dump
#126033 opened Oct 27, 2024 by picnixz
@picnixz
6
Multithreaded subinterpreters can be running during finalization 3.13 bugs and security fixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-subinterpreters type-crash A hard crash of the interpreter, possibly with a core dump
#126016 opened Oct 26, 2024 by ZeroIntensity
@ZeroIntensity
5
ProTip! Adding no:label will show everything without a label.