Bug 1553173

Summary: SELinux is preventing sosreport from 'associate' accesses on the filesystem default_smp_affinity.
Product: [Fedora] Fedora Reporter: Brian J. Murrell <brian>
Component: selinux-policyAssignee: Lukas Vrabec <lvrabec>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 27CC: dwalsh, lvrabec, mgrepl, plautrba, pmoore
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:ad72f3a070887a2455b659bf623fd04f7b0f15501d0be585ec7699883983a15c;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-03-12 15:51:04 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Brian J. Murrell 2018-03-08 12:59:46 UTC
Description of problem:
SELinux is preventing sosreport from 'associate' accesses on the filesystem default_smp_affinity.

*****  Plugin associate (99.5 confidence) suggests   *************************

If you want to change the label of default_smp_affinity to sysctl_irq_t, you are not allowed to since it is not a valid file type.
Then you must pick a valid file label.
Do
select a valid file type.  List valid file labels by executing: 
# seinfo -afile_type -x

*****  Plugin catchall (1.49 confidence) suggests   **************************

If you believe that sosreport should be allowed associate access on the default_smp_affinity filesystem 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 'sosreport' --raw | audit2allow -M my-sosreport
# semodule -X 300 -i my-sosreport.pp

Additional Information:
Source Context                system_u:object_r:sysctl_irq_t:s0
Target Context                system_u:object_r:fs_t:s0
Target Objects                default_smp_affinity [ filesystem ]
Source                        sosreport
Source Path                   sosreport
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    <Unknown>
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.11.11-300.fc26.x86_64 #1 SMP Mon
                              Jul 17 16:32:11 UTC 2017 x86_64 x86_64
Alert Count                   272
First Seen                    2017-09-05 16:16:28 EDT
Last Seen                     2017-09-06 10:45:43 EDT
Local ID                      d0036b71-a774-4f21-90b1-89c728c6499d

Raw Audit Messages
type=AVC msg=audit(1504709143.437:28020): avc:  denied  { associate } for  pid=25810 comm="sosreport" name="default_smp_affinity" dev="dm-12" ino=144923 scontext=system_u:object_r:sysctl_irq_t:s0 tcontext=system_u:object_r:fs_t:s0 tclass=filesystem permissive=0


Hash: sosreport,sysctl_irq_t,fs_t,filesystem,associate


Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.15.6-300.fc27.x86_64
type:           libreport

Comment 1 Lukas Vrabec 2018-03-12 15:51:04 UTC

*** This bug has been marked as a duplicate of bug 1553164 ***