durand@electrostatic:~$ python -c "import paramiko"
warning: Python C API version mismatch for module _socket: This Python has API version 1013, module _socket has version 1012.
warning: Python C API version mismatch for module _ssl: This Python has API version 1013, module _ssl has version 1012.
warning: Python C API version mismatch for module strop: This Python has API version 1013, module strop has version 1012.
warning: Python C API version mismatch for module struct: This Python has API version 1013, module struct has version 1012.
warning: Python C API version mismatch for module time: This Python has API version 1013, module time has version 1012.
warning: Python C API version mismatch for module collections: This Python has API version 1013, module collections has version 1012.
warning: Python C API version mismatch for module _weakref: This Python has API version 1013, module _weakref has version 1012.
warning: Python C API version mismatch for module binascii: This Python has API version 1013, module binascii has version 1012.
warning: Python C API version mismatch for module array: This Python has API version 1013, module array has version 1012.
warning: Python C API version mismatch for module select: This Python has API version 1013, module select has version 1012.
warning: Python C API version mismatch for module fcntl: This Python has API version 1013, module fcntl has version 1012.
Error in sys.excepthook:
Traceback (most recent call last):
  File "/var/lib/python-support/python2.4/apport_python_hook.py", line 30, in apport_excepthook
    import apport.report, apport.fileutils
  File "/var/lib/python-support/python2.4/apport/__init__.py", line 1, in <module>
    from apport.report import Report
  File "/var/lib/python-support/python2.4/apport/report.py", line 14, in <module>
    import subprocess, tempfile, os.path, urllib, re, pwd, grp, os, sys
  File "/usr/lib/python2.4/subprocess.py", line 379, in <module>
    import pickle
  File "/usr/lib/python2.4/pickle.py", line 36, in <module>
    import warnings
  File "/usr/lib/python2.4/warnings.py", line 258, in <module>
    simplefilter("ignore", category=OverflowWarning, append=1)
NameError: name 'OverflowWarning' is not defined

Original exception was:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/var/lib/python-support/python2.4/paramiko/__init__.py", line 69, in <module>
    from transport import randpool, SecurityOptions, Transport
  File "/var/lib/python-support/python2.4/paramiko/transport.py", line 32, in <module>
    from paramiko import util
  File "/var/lib/python-support/python2.4/paramiko/util.py", line 31, in <module>
    from paramiko.common import *
  File "/var/lib/python-support/python2.4/paramiko/common.py", line 99, in <module>
    from Crypto.Util.randpool import PersistentRandomPool, RandomPool
  File "/usr/lib/python2.4/site-packages/Crypto/Util/randpool.py", line 15, in <module>
    import time, array, types, warnings, os.path
  File "/usr/lib/python2.4/warnings.py", line 258, in <module>
    simplefilter("ignore", category=OverflowWarning, append=1)
NameError: name 'OverflowWarning' is not defined
Exception exceptions.AttributeError: '_shutdown' in <module 'threading' from '/usr/lib/python2.4/threading.py'> ignored