[Python-bugs-list] [ python-Bugs-674987 ] seg fault on exit in import module
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Mon, 27 Jan 2003 06:34:48 -0800
Bugs item #674987, was opened at 2003-01-26 17:25
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Category: Python Interpreter Core
Group: Python 2.3
Status: Open
Resolution: None
Priority: 6
Submitted By: Neal Norwitz (nnorwitz)
Assigned to: Just van Rossum (jvr)
Summary: seg fault on exit in import module
Initial Comment:
Just, I'm guessing this has to do with the import
modifications you made, although I really don't know.
I just started getting a crash which originates in
_PyImport_Fini().
When I run:
./python -E -tt ./Lib/test/regrtest.py test_logging
I get a core dump. Here's the stack trace from a debug
build. The same problem occurs in a normal (non-debug)
build.
(gdb) bt
#0 0x08080e09 in _Py_ForgetReference (op=0x407887c0)
at Objects/object.c:1949
#1 0x08080e79 in _Py_Dealloc (op=0x407887c0) at
Objects/object.c:1970
#2 0x08079e7e in dict_dealloc (mp=0x4026b214) at
Objects/dictobject.c:690
#3 0x08080e87 in _Py_Dealloc (op=0x4026b214) at
Objects/object.c:1971
#4 0x08079e7e in dict_dealloc (mp=0x401bea34) at
Objects/dictobject.c:690
#5 0x08080e87 in _Py_Dealloc (op=0x401bea34) at
Objects/object.c:1971
#6 0x080d5d66 in _PyImport_Fini () at Python/import.c:224
#7 0x080dff7a in Py_Finalize () at Python/pythonrun.c:233
#8 0x08055146 in Py_Main (argc=4, argv=0xbffff814) at
Modules/main.c:465
#9 0x08054884 in main (argc=4, argv=0xbffff814) at
Modules/python.c:23
Any ideas?
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>Comment By: Jack Jansen (jackjansen)
Date: 2003-01-27 15:34
Message:
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Could this be a duplicate of #675341? You can check this by updating: Martin just fixed that bug, which was in a new unicode codec.
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Comment By: Just van Rossum (jvr)
Date: 2003-01-26 22:08
Message:
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Hm, I wish I could reproduce this on my OSX box, but I can't: the loggin test passes just fine. I also doubt it has to do with my mods, as _PyImport_Fini doesn't touch anything that has anything to do with import hooks directly. Of course it's still not impossible I caused this, but right now I don't see how it could.
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