[issue8073] Test fail for sha512 -

2010-12-19 Thread Gregory P. Smith 

Gregory P. Smith g...@krypto.org added the comment:

In your back traces notice that the size= argument is clearly nonsensical.

Regardless, i can't reproduce this on any of my systems (I don't have a suse 
system of any sort).  If that is the only place you are seeing this I strongly 
suspect you've got something going on there.

Without some way to reproduce this or more detailed debugging info (point to 
the line of python that dies and single step into the C code in gdb from there 
printing out relevant state along teh way to see what happens) there is nothing 
I can do.

--
resolution:  - works for me
status: open - closed
title: Test fail for sha512 - Test fail for sha512 -

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[issue8073] Test fail for sha512 -

2010-12-19 Thread Chris Lieb 

Chris Lieb chris.lieb.hotmail+pyt...@gmail.com added the comment:

I don't have any way to test this anymore since they removed pretty much the 
entire toolchain on that server and I really don't feel like trying to get an 
entire toolchain built and installed just to test this.

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[issue8073] Test fail for sha512

2010-03-13 Thread Chris Lieb 

Chris Lieb chris.lieb.hotmail+pyt...@gmail.com added the comment:

Just for reference, I tried applying all of the patches in the SuSE 11.2 source 
RPM python-2.6.4.92-3.1.src.rpm from 
http://software.opensuse.org/search?q=python and rebuilding and retesting, but 
got the same results as using the vanilla Python 2.6.4 sources.

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[issue8073] Test fail for sha512

2010-03-05 Thread Chris Lieb 

New submission from Chris Lieb chris.lieb.hotmail+pyt...@gmail.com:

I am building Python 2.6.4 with GCC 4.2.1 (SUSE Linux, kernel  
2.6.22.19-0.4-default) on a shared server and am encountering test
failures in test_hashlib.py and test_hmac.py, specifically concerning
sha512.  I recompiled Python with --with-pydebug and CLFAGS=CPPFLAGS=-
g and ran the tests in GDB and got the following results:

-

GNU gdb 6.6.50.20070726-cvs
Copyright (C) 2007 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and
you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type show copying to see the conditions.
There is absolutely no warranty for GDB.  Type show warranty for
details.
This GDB was configured as x86_64-suse-linux...
Using host libthread_db library /lib64/libthread_db.so.1.
(gdb) run test_hashlib.py
Starting program: /export/users1/chris.lieb/packages/python/bin/
python2.6 test_hashlib.py
test_case_md5_0 (__main__.HashLibTestCase) ... ok
test_case_md5_1 (__main__.HashLibTestCase) ... ok
test_case_md5_2 (__main__.HashLibTestCase) ... ok
test_case_md5_huge (__main__.HashLibTestCase) ... ok
test_case_md5_uintmax (__main__.HashLibTestCase) ... ok
test_case_sha1_0 (__main__.HashLibTestCase) ... ok
test_case_sha1_1 (__main__.HashLibTestCase) ... ok
test_case_sha1_2 (__main__.HashLibTestCase) ... ok
test_case_sha1_3 (__main__.HashLibTestCase) ... ok
test_case_sha224_0 (__main__.HashLibTestCase) ... ok
test_case_sha224_1 (__main__.HashLibTestCase) ... ok
test_case_sha224_2 (__main__.HashLibTestCase) ... ok
test_case_sha224_3 (__main__.HashLibTestCase) ... ok
test_case_sha256_0 (__main__.HashLibTestCase) ... ok
test_case_sha256_1 (__main__.HashLibTestCase) ... ok
test_case_sha256_2 (__main__.HashLibTestCase) ... ok
test_case_sha256_3 (__main__.HashLibTestCase) ... ok
test_case_sha384_0 (__main__.HashLibTestCase) ... ok
test_case_sha384_1 (__main__.HashLibTestCase) ... ok
test_case_sha384_2 (__main__.HashLibTestCase) ... ok
test_case_sha384_3 (__main__.HashLibTestCase) ... ok
test_case_sha512_0 (__main__.HashLibTestCase) ... FAIL
test_case_sha512_1 (__main__.HashLibTestCase) ... FAIL
test_case_sha512_2 (__main__.HashLibTestCase) ... FAIL
test_case_sha512_3 (__main__.HashLibTestCase) ... FAIL
test_hexdigest (__main__.HashLibTestCase) ...
Program received signal SIGSEGV, Segmentation fault.
Cannot remove breakpoints because program is no longer writable.
It might be running in another process.
Further execution is probably impossible.
0x2ba86ffbb463 in ?? ()
(gdb) bt
#0  0x2ba86ffbb463 in ?? ()
#1  0x0046993d in PyString_FromStringAndSize (
str=0x7fff71c67800  \203 5~︽ T(P m\200\a \005\vW
\025 \203 ! l G ]
\2055
\203\030 \207~ /c 1 GAz\201 82z '  x q \177,
size=1054484473)
at Objects/stringobject.c:90
#2  0x2ba87030d59a in ?? ()
#3  0x in ?? ()

-

GNU gdb 6.6.50.20070726-cvs
Copyright (C) 2007 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and
you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type show copying to see the conditions.
There is absolutely no warranty for GDB.  Type show warranty for
details.
This GDB was configured as x86_64-suse-linux...
Using host libthread_db library /lib64/libthread_db.so.1.
(gdb) run test_hmac.py
Starting program: /export/users1/chris.lieb/packages/python/bin/
python2.6 test_hmac.py
test_legacy_block_size_warnings (__main__.TestVectorsTestCase) ... ok
test_md5_vectors (__main__.TestVectorsTestCase) ... ok
test_sha224_rfc4231 (__main__.TestVectorsTestCase) ... ok
test_sha256_rfc4231 (__main__.TestVectorsTestCase) ... ok
test_sha384_rfc4231 (__main__.TestVectorsTestCase) ... ok
test_sha512_rfc4231 (__main__.TestVectorsTestCase) ...
Program received signal SIGSEGV, Segmentation fault.
Cannot remove breakpoints because program is no longer writable.
It might be running in another process.
Further execution is probably impossible.
0x2b483844e4c7 in ?? ()
(gdb) bt
#0  0x2b483844e4c7 in ?? ()
#1  0x0046993d in PyString_FromStringAndSize (
str=0x784f6730 \026C3D \235D\t \025 [ G
\032bGץ ~ \235\t\233aP,
size=4108309188) at Objects/stringobject.c:90
#2  0x2b48387e159a in ?? ()
#3  0x in ?? ()



In the case of test_hashlib.py, it segfaulted on the first sha512 test
when I didn't have the debugging options enabled.  Only after enabling
debugging did I get FAIL's for the sha512 tests.

Does anyone know what is causing these failures? 

-

CPUINFO

processor   : 0
vendor_id   : AuthenticAMD
cpu family  : 15
model

[issue8073] Test fail for sha512

2010-03-05 Thread Antoine Pitrou 

Changes by Antoine Pitrou pit...@free.fr:


--
components: +Extension Modules -Tests
nosy: +gps
type:  - crash

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[issue8073] Test fail for sha512

2010-03-05 Thread Gregory P. Smith 

Changes by Gregory P. Smith g...@krypto.org:


--
assignee:  - gregory.p.smith
nosy: +gregory.p.smith -gps

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