Bug 623870 – sys-libs/semanage-2.7_rc1 unable to open policy

• Product: Gentoo Linux
• Status: UNCONFIRMED ---

[Description jack_mort 2017-07-05 14:06:07 UTC]

Hi,

After upgrading semanage (and all other selinux libs/tools related) to 2.7_rc1, it fails with the following error :

Traceback (most recent call last):
  File "/usr/lib64/python3.5/site-packages/sepolicy/__init__.py", line 151, in policy
    _pol = setools.SELinuxPolicy(policy_file)
  File "/usr/lib64/python3.5/site-packages/setools/policyrep/selinuxpolicy.py", line 107, in __init__
    self._load_policy(policyfile)
  File "/usr/lib64/python3.5/site-packages/setools/policyrep/selinuxpolicy.py", line 137, in _load_policy
    self.policy = qpol.qpol_policy_factory(str(filename))
  File "/usr/lib64/python3.5/site-packages/setools/policyrep/qpol.py", line 145, in qpol_policy_factory
    return qpol_policy_t(path, 0, qpol_logger)
  File "/usr/lib64/python3.5/site-packages/setools/policyrep/qpol.py", line 159, in __init__
    this = _qpol.new_qpol_policy_t(path, options, py_callback)
OSError: [Errno 0] Error: '//etc/selinux/strict/policy/policy.31'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python-exec/python3.5/semanage", line 28, in <module>
    import seobject
  File "/usr/lib64/python3.5/site-packages/seobject.py", line 34, in <module>
    import sepolicy
  File "/usr/lib64/python3.5/site-packages/sepolicy/__init__.py", line 161, in <module>
    raise e
  File "/usr/lib64/python3.5/site-packages/sepolicy/__init__.py", line 158, in <module>
    policy(policy_file)
  File "/usr/lib64/python3.5/site-packages/sepolicy/__init__.py", line 153, in policy
    raise ValueError(_("Failed to read %s policy file") % policy_file)
ValueError: Failed to read //etc/selinux/strict/policy/policy.31 policy file

File is however present in the mentioned location.

emerge --info :

Portage 2.3.6 (python 3.5.3-final-0, hardened/linux/amd64/selinux, gcc-6.3.0, glibc-2.24-r3, 4.12.0-gentoo x86_64)
=================================================================
System uname: Linux-4.12.0-gentoo-x86_64-Intel-R-_Atom-TM-_CPU_C2550_@_2.40GHz-with-gentoo-2.4.1
KiB Mem:     4024112 total,    549464 free
KiB Swap:   19607548 total,  19607548 free
Timestamp of repository gentoo: Wed, 05 Jul 2017 12:30:02 +0000
sh bash 4.4_p12
ld GNU ld (Gentoo 2.28 p1.2) 2.28
ccache version 3.3.4 [enabled]
app-shells/bash:          4.4_p12::gentoo
dev-java/java-config:     2.2.0-r3::gentoo
dev-lang/perl:            5.24.1-r2::gentoo
dev-lang/python:          2.7.13::gentoo, 3.5.3::gentoo
dev-util/ccache:          3.3.4::gentoo
dev-util/cmake:           3.8.2::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.4.1::gentoo
sys-apps/openrc:          0.27.2::gentoo
sys-apps/sandbox:         2.10-r4::gentoo
sys-devel/autoconf:       2.69-r3::gentoo
sys-devel/automake:       1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15.1::gentoo
sys-devel/binutils:       2.28-r2::gentoo
sys-devel/gcc:            6.3.0::gentoo
sys-devel/gcc-config:     1.8-r1::gentoo
sys-devel/libtool:        2.4.6-r4::gentoo
sys-devel/make:           4.2.1-r1::gentoo
sys-kernel/linux-headers: 4.10::gentoo (virtual/os-headers)
sys-libs/glibc:           2.24-r3::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000

x-portage
    location: /usr/local/portage
    masters: gentoo
    priority: 0

mysql
    location: /var/lib/layman/mysql
    masters: gentoo
    priority: 50

zugaina
    location: /var/lib/layman/zugaina
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* -@EULA dlj-1.1 Oracle-BCLA-JavaSE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.3/conf /var/bind"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.1/ext-active/ /etc/php/cgi-php7.1/ext-active/ /etc/php/cli-php7.1/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-march=native -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs buildsyspkg ccache clean-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox selinux sesandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="fr_FR.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j5"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
USE="acl amd64 audit berkdb bzip2 caps ccache cli cracklib crypt gnutls hardened iconv ipv6 justify modules multilib mysql ncurses nls nptl open_perms openmp openssl pam pax_kernel pcre pie readline seccomp selinux session smp ssl ssp syslog tcpd threads unconfined unicode urandom usb xattr xml xtpax zlib" ABI_X86="32 64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput keyboard mouse" KERNEL="linux" L10N="fr" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="fr" NGINX_MODULES_HTTP="access auth_basic autoindex browser cache_purge charset dav dav_ext empty_gif fastcgi geo gzip headers_more limit_conn limit_req map memcached proxy referer rewrite scgi split_clients ssi upstream_hash upstream_ip_hash upstream_keepalive upstream_least_conn upstream_zone userid uwsgi" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-1" PYTHON_SINGLE_TARGET="python3_5" PYTHON_TARGETS="python2_7 python3_5" RUBY_TARGETS="ruby21 ruby22" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON