Logged In: YES 
user_id=1035073

The same error occurs for an Intel P4-521 processor running
RedHat Enterprise Linux WS v4 Intel EM64T 64bit.
$ cat /proc/version
Linux version 2.6.9-5.ELsmp (bhcompile@thor.perf.redhat.com)
(gcc version 3.4.3 20041212 (Red Hat 3.4.3-9.EL4)) #1 SMP
Wed Jan 5 19:29:47 EST 2005

test test_grp failed -- Traceback (most recent call last):
  File
"/home/cmobarry/downloads/Python-2.4.1/Lib/test/test_grp.py",
line 29, in test_values
    e2 = grp.getgrgid(e.gr_gid)
OverflowError: signed integer is greater than maximum

test test_pwd failed -- Traceback (most recent call last):
  File
"/home/cmobarry/downloads/Python-2.4.1/Lib/test/test_pwd.py",
line 42, in test_values
    self.assert_(pwd.getpwuid(e.pw_uid) in
entriesbyuid[e.pw_uid])
OverflowError: signed integer is greater than maximum