[Python-bugs-list] [ python-Bugs-501164 ] 2.2 on linux SEGV sometimes

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Bugs item #501164, was opened at 2002-01-08 19:20
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http://sourceforge.net/tracker/?func=detail&atid=105470&aid=501164&group_id=5470

Category: Python Interpreter Core
Group: Python 2.2
Status: Open
Resolution: None
Priority: 5
Submitted By: MATSUI Tetsushi (tetsushi)
Assigned to: Nobody/Anonymous (nobody)
Summary: 2.2 on linux SEGV sometimes

Initial Comment:
I am using Python 2.2.
The execution with pure python scripts suddenly stops
after several hours or a few days.  With the latest
core I run gdb, it says:

Program terminated with signal 11, Segmentation fault.

and the head of bt is like this:

#0  0x80afb1e in binary_op1 (v=0x8dc0f54, w=0x8c641bc,
op_slot=4)
    at Objects/abstract.c:340
#1  0x80b2537 in PyNumber_Subtract (v=0x8dc0f54,
w=0x8c641bc)
    at Objects/abstract.c:392
#2  0x8079f27 in eval_frame (f=0x820c1fc) at
Python/ceval.c:988
#3  0x807cd50 in PyEval_EvalCodeEx (co=0x81cf608,
globals=0x81d5214, 
    locals=0x0, args=0x8202fc4, argcount=5,
kws=0x8202fd8, kwcount=0, 
    defs=0x0, defcount=0, closure=0x0) at
Python/ceval.c:2574
#4  0x807f41c in fast_function (func=0x81e4584,
pp_stack=0xbfffe474, n=5, 
    na=5, nk=0) at Python/ceval.c:3150

Thanks,
tetsushi


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