FEATURES variable contains unknown value(s): loadpolicy
Calculating dependencies... done!

>>> Verifying ebuild manifests

>>> Emerging (1 of 1) sec-policy/selinux-base-policy-2.20101213-r7
Traceback (most recent call last):
  File "/usr/lib64/portage/pym/_emerge/EbuildFetcher.py", line 101, in _spawn
    if fetch(self._uri_map, self._settings, fetchonly=self.fetchonly):
  File "/usr/lib64/portage/pym/portage/package/ebuild/fetch.py", line 485, in fetch
    if _userpriv_test_write_file(mysettings, write_test_file):
  File "/usr/lib64/portage/pym/portage/package/ebuild/fetch.py", line 122, in _userpriv_test_write_file
    returncode = _spawn_fetch(settings, args)
  File "/usr/lib64/portage/pym/portage/package/ebuild/fetch.py", line 90, in _spawn_fetch
    rval = spawn_func(args, env=settings.environ(), **kwargs)
  File "/usr/lib64/portage/pym/portage/_selinux.py", line 105, in wrapper_func
    setexec(con)
  File "/usr/lib64/portage/pym/portage/_selinux.py", line 79, in setexec
    if selinux.setexeccon(ctx) < 0:
OSError: [Errno 22] Invalid argument
 * Fetch failed for 'sec-policy/selinux-base-policy-2.20101213-r7', Log file:
 *  '/var/tmp/portage/sec-policy/selinux-base-policy-2.20101213-r7/temp/build.log'

>>> Failed to emerge sec-policy/selinux-base-policy-2.20101213-r7, Log file:

>>>  '/var/tmp/portage/sec-policy/selinux-base-policy-2.20101213-r7/temp/build.log'

 * Messages for package sec-policy/selinux-base-policy-2.20101213-r7:

 * Fetch failed for 'sec-policy/selinux-base-policy-2.20101213-r7', Log file:
 *  '/var/tmp/portage/sec-policy/selinux-base-policy-2.20101213-r7/temp/build.log'