[ python-Bugs-1011790 ] GC assertion failure

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Bugs item #1011790, was opened at 2004-08-18 22:55
Message generated for change (Comment added) made by mbuna
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1011790&group_id=5470

Category: Python Interpreter Core
Group: Python 2.3
>Status: Closed
Resolution: None
Priority: 5
Submitted By: Stephane Thiell (mbuna)
Assigned to: Nobody/Anonymous (nobody)
Summary: GC assertion failure

Initial Comment:
I'm encountering the following problem:

Objects/classobject.c:631: failed assertion `g->gc.gc_refs != 
_PyGC_REFS_UNTRACKED'
Abort

Program received signal SIGABRT, Aborted.
0x900429ac in kill ()
(gdb) bt
#0  0x900429ac in kill ()
#1  0x9009eb1c in abort ()
#2  0x95fec53c in __eprintf ()
#3  0x95f4e1d8 in PyInstance_New ()
#4  0x95fa9600 in PyEval_GetFuncDesc ()
#5  0x95fa6c64 in PyEval_EvalCode ()
#6  0x95fa7e30 in PyEval_EvalCodeEx ()
#7  0x95f5f354 in PyFunction_SetClosure ()
#8  0x95f4a8d0 in PyObject_Call ()
#9  0x95fa91ec in PyEval_CallObjectWithKeywords ()
#10 0x000aea30 in pypeak_stream_event_callback (s=0x0, 
type=406112, self=0x3) at peakmodule.c:499

(The stack seems corrupted as arguments make no sense in #10)

I use the current version of latest Mac OS X:
Python 2.3 (#1, Sep 13 2003, 00:49:11) 
[GCC 3.3 20030304 (Apple Computer, Inc. build 1495)] on darwin

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>Comment By: Stephane Thiell (mbuna)
Date: 2004-08-18 23:08

Message:
Logged In: YES 
user_id=342163

Damn, I just found the problem. It isn't the core but simply my C module 
where I forgot to increase the refcount in an accessor method. Sorry for 
the trouble. I'm a python users since a few days and enjoying its great 
extensibility ;-)

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