Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 339152 - Error in dev-lang/python in hardened profile
Summary: Error in dev-lang/python in hardened profile
Status: RESOLVED DUPLICATE of bug 329499
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Hardened (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: The Gentoo Linux Hardened Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-29 17:46 UTC by Azamat H. Hackimov
Modified: 2010-09-29 17:58 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
emerge --info (emerge-info,4.17 KB, text/plain)
2010-09-29 17:51 UTC, Azamat H. Hackimov 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Azamat H. Hackimov 2010-09-29 17:46:37 UTC 
I discovered error in dev-lang/python when tried launch net-im/pyicq-t.
pyicq-t throw this error:

 * Starting ICQ Jabber Transport ...
Traceback (most recent call last):
  File "/usr/lib64/python2.6/site-packages/pyicq-t/pyicq-t.py", line 11, in <module>
    import main
  File "/usr/lib64/python2.6/site-packages/pyicq-t/src/main.py", line 129, in <module>
    from twisted.words.protocols.jabber import component
  File "/usr/lib64/python2.6/site-packages/twisted/words/protocols/jabber/component.py", line 23, in <module>
    from twisted.application import service
  File "/usr/lib64/python2.6/site-packages/twisted/application/service.py", line 23, in <module>
    from twisted.plugin import IPlugin
  File "/usr/lib64/python2.6/site-packages/twisted/plugin.py", line 34, in <module>
    from twisted.python.modules import getModule
  File "/usr/lib64/python2.6/site-packages/twisted/python/modules.py", line 68, in <module>
    from twisted.python.filepath import FilePath, UnlistableError
  File "/usr/lib64/python2.6/site-packages/twisted/python/filepath.py", line 29, in <module>
    from twisted.python.win32 import ERROR_FILE_NOT_FOUND, ERROR_PATH_NOT_FOUND
  File "/usr/lib64/python2.6/site-packages/twisted/python/win32.py", line 163, in <module>
    formatError = _ErrorFormatter.fromEnvironment().formatError
  File "/usr/lib64/python2.6/site-packages/twisted/python/win32.py", line 123, in fromEnvironment
    from ctypes import WinError
  File "/usr/lib64/python2.6/ctypes/__init__.py", line 546, in <module>
    CFUNCTYPE(c_int)(lambda: None)
MemoryError

With python 3.1 pyicq-t fails with segmetation fault. In dmesg I found this string:

python3.1[6197] general protection ip:2917b95ab3f sp:3cf32ea3ae0 error:0 in _ctypes.so[2917b94b000+1c000]

I commented out last string in /usr/lib64/python{2.6,3.1}/ctypes/__init__.py (CFUNCTYPE(c_int)(lambda: None)) and pyicq-t starts without error.

This problem only occur on hardened profile. Steps to reproduce:
1. Have hardenened profile
2. Run python
import ctypes
3. Get error

Also you can look at 
https://bugzilla.redhat.com/show_bug.cgi?id=582009
https://dev.openwrt.org/ticket/6192
Comment 1 Azamat H. Hackimov 2010-09-29 17:51:37 UTC 
Created attachment 248989 [details]
emerge --info
Comment 2 Magnus Granberg gentoo-dev 2010-09-29 17:58:13 UTC 
Looks like a dupe of 329499

*** This bug has been marked as a duplicate of bug 329499 ***