Bug 1322864

Summary: SELinux is preventing nvidia-modprobe from 'add_name' accesses on the directory nvidiactl.
Product: [Fedora] Fedora Reporter: Alfredo Jaramillo <ajaramillopalma>
Component: selinux-policyAssignee: Lukas Vrabec <lvrabec>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 23CC: dmitry, dominick.grift, dwalsh, lvrabec, mgrepl, plautrba
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:c9c3a8b0ab76a7c983d3e1b156945381cc07bf4cc9a56f95d70e84b629ff6151;VARIANT_ID=workstation;
Fixed In Version: selinux-policy-3.13.1-158.13.fc23 selinux-policy-3.13.1-158.14.fc23 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-04-19 01:22:02 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Alfredo Jaramillo 2016-03-31 13:20:23 UTC
Description of problem:
SELinux is preventing nvidia-modprobe from 'add_name' accesses on the directory nvidiactl.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that nvidia-modprobe should be allowed add_name access on the nvidiactl directory 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:
# grep nvidia-modprobe /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context                system_u:object_r:device_t:s0
Target Objects                nvidiactl [ dir ]
Source                        nvidia-modprobe
Source Path                   nvidia-modprobe
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-158.11.fc23.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.4.6-300.fc23.x86_64 #1 SMP Wed
                              Mar 16 22:10:37 UTC 2016 x86_64 x86_64
Alert Count                   39
First Seen                    2016-03-28 17:34:36 BRT
Last Seen                     2016-03-31 09:36:23 BRT
Local ID                      1a492120-f665-46a5-aa31-3c25ec16fcf0

Raw Audit Messages
type=AVC msg=audit(1459427783.267:267): avc:  denied  { add_name } for  pid=1449 comm="nvidia-modprobe" name="nvidiactl" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=dir permissive=0


Hash: nvidia-modprobe,xdm_t,device_t,dir,add_name

Version-Release number of selected component:
selinux-policy-3.13.1-158.11.fc23.noarch

Additional info:
reporter:       libreport-2.6.4
hashmarkername: setroubleshoot
kernel:         4.4.6-300.fc23.x86_64
type:           libreport

Potential duplicate: bug 1282101

Comment 1 Fedora Update System 2016-04-11 11:03:46 UTC
selinux-policy-3.13.1-158.14.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-3fade554b0

Comment 2 Fedora Update System 2016-04-13 09:28:40 UTC
selinux-policy-3.13.1-158.14.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-2016-3fade554b0

Comment 3 Fedora Update System 2016-04-19 01:21:46 UTC
selinux-policy-3.13.1-158.14.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.