Description of problem: I tried to build a Docker image with a Dockerfile that uses makepkg, from ArchLinux. SELinux is preventing makepkg from 'send' accesses on the message Unknown. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that makepkg should be allowed send access on the Unknown msg by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # ausearch -c 'makepkg' --raw | audit2allow -M my-makepkg # semodule -X 300 -i my-makepkg.pp Additional Information: Source Context system_u:system_r:svirt_lxc_net_t:s0:c31,c241 Target Context system_u:object_r:svirt_lxc_net_t:s0:c31,c241 Target Objects Unknown [ msg ] Source makepkg Source Path makepkg Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-158.21.fc23.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.6.6-200.fc23.x86_64 #1 SMP Wed Aug 10 23:13:35 UTC 2016 x86_64 x86_64 Alert Count 1 First Seen 2016-08-30 13:09:45 CEST Last Seen 2016-08-30 13:09:45 CEST Local ID 35eb2690-7ca9-4a0d-9743-491a709f2a82 Raw Audit Messages type=AVC msg=audit(1472555385.413:2113): avc: denied { send } for pid=40553 comm="makepkg" key=1722255375 scontext=system_u:system_r:svirt_lxc_net_t:s0:c31,c241 tcontext=system_u:object_r:svirt_lxc_net_t:s0:c31,c241 tclass=msg permissive=0 Hash: makepkg,svirt_lxc_net_t,svirt_lxc_net_t,msg,send Version-Release number of selected component: selinux-policy-3.13.1-158.21.fc23.noarch Additional info: reporter: libreport-2.6.4 hashmarkername: setroubleshoot kernel: 4.6.6-200.fc23.x86_64 type: libreport
The end of logs of the build attempt was: ==> Entering fakeroot environment... libfakeroot, when sending message: Permission denied
https://github.com/fedora-selinux/selinux-policy/pull/151 We need to get this fix into all Fedora and RHEL7 packages.
Laurent add this permissions by hand for now using audit2allow. grep msg /var/log/audit/audit.log | audit2allow -M mymsg semodule -i mymsg.pp
selinux-policy-3.13.1-158.24.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-f739cc7524
selinux-policy-3.13.1-158.24.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-f739cc7524
selinux-policy-3.13.1-158.24.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.