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Bug #12673

closed

SElinux error when installing Rudder 4.1.12/4.2.6 on centos 7

Added by Nicolas CHARLES over 6 years ago. Updated over 6 years ago.

Status:
Rejected
Priority:
N/A
Assignee:
-
Category:
Packaging
Target version:
Severity:
UX impact:
User visibility:
Effort required:
Priority:
0
Name check:
Fix check:
Regression:

Description

while installing Rudder 4.2.6 on centos 7, I got the following error message

    centos7_server: INFO: Setting Apache HTTPd as a boot service...Note: Forwarding request to 'systemctl enable httpd.service'.
    centos7_server: Created symlink from /etc/systemd/system/multi-user.target.wants/httpd.service to /usr/lib/systemd/system/httpd.service.
    centos7_server:  Done
    centos7_server: INFO: Stopping Apache HTTPd... Done
    centos7_server: INFO: No usable SSL certificate detected for Rudder HTTP/S support, generating one automatically... Done
    centos7_server: INFO: Starting Apache HTTPd... Done
    centos7_server: libsemanage.semanage_pipe_data: Child process /usr/libexec/selinux/hll/pp failed with code: 255. (No such file or directory).
    centos7_server: rudder-relay: libsepol.policydb_read: policydb module version 19 does not match my version range 4-17
    centos7_server: rudder-relay: libsepol.sepol_module_package_read: invalid module in module package (at section 0)
    centos7_server: rudder-relay: Failed to read policy package
    centos7_server: libsemanage.semanage_direct_commit: Failed to compile hll files into cil files.
    centos7_server:  (No such file or directory).
    centos7_server: semodule:  Failed!
    centos7_server: INFO: rudder-server-relay setup complete.
...
    centos7_server: INFO: Applying ncf-api-virtualenv selinux policy...libsemanage.semanage_pipe_data: Child process /usr/libexec/selinux/hll/pp failed with code: 255. (No such file or directory).
    centos7_server: ncf-api-virtualenv: libsepol.policydb_read: policydb module version 19 does not match my version range 4-17
    centos7_server: ncf-api-virtualenv: libsepol.sepol_module_package_read: invalid module in module package (at section 0)
    centos7_server: ncf-api-virtualenv: Failed to read policy package
    centos7_server: libsemanage.semanage_direct_commit: Failed to compile hll files into cil files.
    centos7_server:  (No such file or directory).
    centos7_server: semodule:  Failed!
    centos7_server:  Done
???
    centos7_server: INFO: Adding ncf-api-venv to the rudder group... Done
    centos7_server: libsemanage.semanage_pipe_data: Child process /usr/libexec/selinux/hll/pp failed with code: 255. (No such file or directory).
    centos7_server: rudder-webapp: libsepol.policydb_read: policydb module version 19 does not match my version range 4-17
    centos7_server: rudder-webapp: libsepol.sepol_module_package_read: invalid module in module package (at section 0)
    centos7_server: rudder-webapp: Failed to read policy package
    centos7_server: libsemanage.semanage_direct_commit: Failed to compile hll files into cil files.
    centos7_server:  (No such file or directory).
    centos7_server: semodule:  Failed!

Actions #1

Updated by Nicolas CHARLES over 6 years ago

list of installed/updated packages is:

    centos7_server: ================================================================================
    centos7_server:  Package                   Arch   Version                         Repository
    centos7_server:                                                                            Size
    centos7_server: ================================================================================
    centos7_server: Installing:
    centos7_server:  rudder-server-root        noarch 1398866025:4.2.6.release-1.EL.7 Rudder  4.9 k
    centos7_server: Installing for dependencies:
    centos7_server:  apr                       x86_64 1.4.8-3.el7_4.1                 base    103 k
    centos7_server:  apr-util                  x86_64 1.5.2-6.el7                     base     92 k
    centos7_server:  copy-jdk-configs          noarch 3.3-10.el7_5                    updates  21 k
    centos7_server:  httpd                     x86_64 2.4.6-80.el7.centos             base    2.7 M
    centos7_server:  httpd-tools               x86_64 2.4.6-80.el7.centos             base     89 k
    centos7_server:  java-1.8.0-openjdk-headless
    centos7_server:                            x86_64 1:1.8.0.171-7.b10.el7           updates  32 M
    centos7_server:  javapackages-tools        noarch 3.4.1-11.el7                    base     73 k
    centos7_server:  libjpeg-turbo             x86_64 1.2.90-5.el7                    base    134 k
    centos7_server:  libtool-ltdl              x86_64 2.4.2-22.el7_3                  base     49 k
    centos7_server:  libxslt                   x86_64 1.1.28-5.el7                    base    242 k
    centos7_server:  lksctp-tools              x86_64 1.0.17-2.el7                    base     88 k
    centos7_server:  mailcap                   noarch 2.1.41-2.el7                    base     31 k
    centos7_server:  mod_ssl                   x86_64 1:2.4.6-80.el7.centos           base    111 k
    centos7_server:  mod_wsgi                  x86_64 3.4-12.el7_0                    base     76 k
    centos7_server:  ncf                       noarch 1398866025:4.2.6.release-1.EL.7 Rudder  1.4 M
    centos7_server:  ncf-api-virtualenv        noarch 1398866025:4.2.6.release-1.EL.7 Rudder  3.8 M
    centos7_server:  openldap-clients          x86_64 2.4.44-15.el7_5                 updates 190 k
    centos7_server:  postgresql                x86_64 9.2.23-3.el7_4                  base    3.0 M
    centos7_server:  postgresql-libs           x86_64 9.2.23-3.el7_4                  base    234 k
    centos7_server:  postgresql-server         x86_64 9.2.23-3.el7_4                  base    3.8 M
    centos7_server:  python-javapackages       noarch 3.4.1-11.el7                    base     31 k
    centos7_server:  python-lxml               x86_64 3.2.1-4.el7                     base    758 k
    centos7_server:  rsyslog-pgsql             x86_64 8.24.0-16.el7_5.4               updates  34 k
    centos7_server:  rudder-agent              x86_64 1398866025:4.2.6.release-1.EL.7 Rudder   23 M
    centos7_server:  rudder-inventory-endpoint noarch 1398866025:4.2.6.release-1.EL.7 Rudder   38 M
    centos7_server:  rudder-inventory-ldap     x86_64 1398866025:4.2.6.release-1.EL.7 Rudder  5.7 M
    centos7_server:  rudder-jetty              noarch 1398866025:4.2.6.release-1.EL.7 Rudder  5.4 M
    centos7_server:  rudder-reports            noarch 1398866025:4.2.6.release-1.EL.7 Rudder   12 k
    centos7_server:  rudder-server-relay       x86_64 1398866025:4.2.6.release-1.EL.7 Rudder  4.2 M
    centos7_server:  rudder-techniques         noarch 1398866025:4.2.6.release-1.EL.7 Rudder   18 M
    centos7_server:  rudder-webapp             noarch 1398866025:4.2.6.release-1.EL.7 Rudder   93 M
    centos7_server:  tzdata-java               noarch 2018e-3.el7                     updates 185 k
    centos7_server: Updating for dependencies:
    centos7_server:  nspr                      x86_64 4.19.0-1.el7_5                  updates 127 k
    centos7_server:  nss                       x86_64 3.36.0-5.el7_5                  updates 835 k
    centos7_server:  nss-softokn               x86_64 3.36.0-5.el7_5                  updates 315 k
    centos7_server:  nss-softokn-freebl        x86_64 3.36.0-5.el7_5                  updates 222 k
    centos7_server:  nss-sysinit               x86_64 3.36.0-5.el7_5                  updates  62 k
    centos7_server:  nss-tools                 x86_64 3.36.0-5.el7_5                  updates 514 k
    centos7_server:  nss-util                  x86_64 3.36.0-1.el7_5                  updates  78 k
    centos7_server:  openldap                  x86_64 2.4.44-15.el7_5                 updates 355 k
    centos7_server:  rsyslog                   x86_64 8.24.0-16.el7_5.4               updates 607 k
    centos7_server: 

Actions #2

Updated by Nicolas CHARLES over 6 years ago

Apaches logs contains:

[Tue May 22 08:04:23.021489 2018] [core:notice] [pid 16279] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Tue May 22 08:04:23.022430 2018] [suexec:notice] [pid 16279] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Tue May 22 08:04:23.023317 2018] [ssl:warn] [pid 16279] AH02292: Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)
[Tue May 22 08:04:23.039353 2018] [auth_digest:notice] [pid 16279] AH01757: generating secret for digest authentication ...
[Tue May 22 08:04:23.040131 2018] [lbmethod_heartbeat:notice] [pid 16279] AH02282: No slotmem from mod_heartmonitor
[Tue May 22 08:04:23.040910 2018] [ssl:warn] [pid 16279] AH02292: Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)
[Tue May 22 08:04:23.043707 2018] [mpm_prefork:notice] [pid 16279] AH00163: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Tue May 22 08:04:23.043732 2018] [core:notice] [pid 16279] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Tue May 22 08:04:53.299274 2018] [mpm_prefork:notice] [pid 16279] AH00170: caught SIGWINCH, shutting down gracefully
AH00015: Unable to open logs
(13)Permission denied: AH00091: httpd: could not open error log file /var/log/rudder/apache2/error.log.
<pre>

<pre>
# ls -al /var/log/rudder/apache2
total 4
drwxr-xr-x.  2 root root  41 22 mai   08:04 .
drwxr-xr-x. 11 root root 152 22 mai   08:05 ..
-rw-r--r--.  1 root root   0 22 mai   08:04 access.log
-rw-r--r--.  1 root root 286 22 mai   08:04 error.log
</pre>

Actions #3

Updated by Nicolas CHARLES over 6 years ago

trying to start httpd service results in these lines added to /var/log/secure

May 22 08:38:43 server polkitd[660]: Registered Authentication Agent for unix-process:4434:219844 (system bus name :1.104 [/usr/bin/pkttyagent --notify-fd 5 --fallback], object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale fr_FR.UTF-8)
May 22 08:38:43 server polkitd[660]: Unregistered Authentication Agent for unix-process:4434:219844 (system bus name :1.104, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale fr_FR.UTF-8) (disconnected from bus)

Actions #4

Updated by Nicolas CHARLES over 6 years ago

Upgrading selinux and reinstalling Rudder solves the issue
Upgrade is libsepol.x86_64 0:2.5-6.el7 => libsepol.x86_64 0:2.5-8.1.el7 and selinux-policy-targeted-3.13.1-166.el7_4.7.noarch => selinux-policy.noarch 0:3.13.1-192.el7_5.3

 yum install libselinux selinux-policy
Modules complémentaires chargés : fastestmirror
Loading mirror speeds from cached hostfile
 * base: centos.quelquesmots.fr
 * extras: centos.quelquesmots.fr
 * updates: centos.mirror.fr.planethoster.net
Résolution des dépendances
--> Lancement de la transaction de test
---> Le paquet libselinux.x86_64 0:2.5-11.el7 sera mis à jour
--> Traitement de la dépendance : libselinux(x86-64) = 2.5-11.el7 pour le paquet : libselinux-utils-2.5-11.el7.x86_64
--> Traitement de la dépendance : libselinux(x86-64) = 2.5-11.el7 pour le paquet : libselinux-python-2.5-11.el7.x86_64
---> Le paquet libselinux.x86_64 0:2.5-12.el7 sera utilisé
---> Le paquet selinux-policy.noarch 0:3.13.1-166.el7_4.7 sera mis à jour
--> Traitement de la dépendance : selinux-policy = 3.13.1-166.el7_4.7 pour le paquet : selinux-policy-targeted-3.13.1-166.el7_4.7.noarch
--> Traitement de la dépendance : selinux-policy = 3.13.1-166.el7_4.7 pour le paquet : selinux-policy-targeted-3.13.1-166.el7_4.7.noarch
---> Le paquet selinux-policy.noarch 0:3.13.1-192.el7_5.3 sera utilisé
--> Traitement de la dépendance : policycoreutils >= 2.5-18 pour le paquet : selinux-policy-3.13.1-192.el7_5.3.noarch
--> Lancement de la transaction de test
---> Le paquet libselinux-python.x86_64 0:2.5-11.el7 sera mis à jour
---> Le paquet libselinux-python.x86_64 0:2.5-12.el7 sera utilisé
---> Le paquet libselinux-utils.x86_64 0:2.5-11.el7 sera mis à jour
---> Le paquet libselinux-utils.x86_64 0:2.5-12.el7 sera utilisé
---> Le paquet policycoreutils.x86_64 0:2.5-17.1.el7 sera mis à jour
---> Le paquet policycoreutils.x86_64 0:2.5-22.el7 sera utilisé
--> Traitement de la dépendance : libsepol >= 2.5-8 pour le paquet : policycoreutils-2.5-22.el7.x86_64
---> Le paquet selinux-policy-targeted.noarch 0:3.13.1-166.el7_4.7 sera mis à jour
---> Le paquet selinux-policy-targeted.noarch 0:3.13.1-192.el7_5.3 sera utilisé
--> Lancement de la transaction de test
---> Le paquet libsepol.x86_64 0:2.5-6.el7 sera mis à jour
---> Le paquet libsepol.x86_64 0:2.5-8.1.el7 sera utilisé
--> Résolution des dépendances terminée

Dépendances résolues

==============================================================================================================================================================================================================================================
 Package                                                            Architecture                                      Version                                                        Dépôt                                              Taille
==============================================================================================================================================================================================================================================
Mise à jour :
 libselinux                                                         x86_64                                            2.5-12.el7                                                     base                                               162 k
 selinux-policy                                                     noarch                                            3.13.1-192.el7_5.3                                             updates                                            453 k
Mise à jour pour dépendances :
 libselinux-python                                                  x86_64                                            2.5-12.el7                                                     base                                               235 k
 libselinux-utils                                                   x86_64                                            2.5-12.el7                                                     base                                               151 k
 libsepol                                                           x86_64                                            2.5-8.1.el7                                                    base                                               297 k
 policycoreutils                                                    x86_64                                            2.5-22.el7                                                     base                                               867 k
 selinux-policy-targeted                                            noarch                                            3.13.1-192.el7_5.3                                             updates                                            6.6 M

Actions #5

Updated by François ARMAND over 6 years ago

  • Subject changed from SElinux error when installing Rudder 4.2.6 on centos 7 to SElinux error when installing Rudder 4.1.12/4.2.6 on centos 7

I have the same problem on Centos7 / 4.1.12, so it's a problem with our build:

    centos7lite_server: INFO: Applying ncf-api-virtualenv selinux policy...libsemanage.semanage_pipe_data: Child process /usr/libexec/selinux/hll/pp failed with code: 255. (No such file or directory).
    centos7lite_server: ncf-api-virtualenv: libsepol.policydb_read: policydb module version 19 does not match my version range 4-17
    centos7lite_server: ncf-api-virtualenv: libsepol.sepol_module_package_read: invalid module in module package (at section 0)
    centos7lite_server: ncf-api-virtualenv: Failed to read policy package
    centos7lite_server: libsemanage.semanage_direct_commit: Failed to compile hll files into cil files.
    centos7lite_server:  (No such file or directory).
    centos7lite_server: semodule:  Failed!
Actions #6

Updated by François ARMAND over 6 years ago

I have a no so recent centos7 box:

==> centos7lite_server: A newer version of the box 'geerlingguy/centos7' for provider 'virtualbox' is
==> centos7lite_server: available! You currently have version '1.2.5'. The latest is version
==> centos7lite_server: '1.2.8'. Run `vagrant box update` to update.
Actions #7

Updated by François ARMAND over 6 years ago

After updating the box, error is gone.

Actions #8

Updated by François ARMAND over 6 years ago

  • Status changed from New to Rejected

It was a problem in the builder. We used a CentOS 7.4 or higher. Reverting to Centos 7.3 make that ok again.

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