[ python-Bugs-1121201 ] Python24.dll crashes, EXAMPLE ATTACHED

[SourceForge.net]

Bugs item #1121201, was opened at 2005-02-12 03:59
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1121201&group_id=5470

Category: Python Interpreter Core
Group: Python 2.4
Status: Open
Resolution: None
Priority: 5
Submitted By: Viktor Ferenczi (complex)
Assigned to: Nobody/Anonymous (nobody)
Summary: Python24.dll crashes, EXAMPLE ATTACHED

Initial Comment:
The attached small quantum physical modeller crashes python24.dll on Windows XP. I've a 3.0GHz Intel P4 processor, hyperthreading enabled. Requires latest numarray and visual python to run. The crash occours after 2-3 seconds of successful operation, so it can be a synchronization bug (visual python uses multithreading).

Windows reports memory reference to 0x00000001 or 0xFFFFFFFF (+1 or -1). The dissassembly shows many floating point operations around the current EIP. This may be a numarray problem, but I'm not sure.

I installed only pre-built MSI and EXE installers downloaded from http://www.python.org, http://vpython.org and http://www.stsci.edu/resources/software_hardware/numarray.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1121201&group_id=5470