Bug 2380869

Summary: avc: denied { write } for pid=24032 comm="stress-ng" name="secretmem" dev="secretmem" ino=26612 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:secretmem_t:s0 tclass=anon_inode permissive=1
Product: [Fedora] Fedora Reporter: Bruno Goncalves <bgoncalv>
Component: selinux-policyAssignee: Zdenek Pytela <zpytela>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: rawhideCC: dwalsh, lvrabec, mmalik, omosnacek, pkoncity, vmojzis, zpytela
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-07-21 19:11:22 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 Bruno Goncalves 2025-07-16 12:58:58 UTC
Running stress-ng test suite we get the following avc denials on permissive mode.

SELinux status:                 enabled
SELinuxfs mount:                /sys/fs/selinux
SELinux root directory:         /etc/selinux
Loaded policy name:             targeted
Current mode:                   permissive
Mode from config file:          permissive
Policy MLS status:              enabled
Policy deny_unknown status:     allowed
Memory protection checking:     actual (secure)
Max kernel policy version:      34
selinux-policy-41.45-1.fc43.noarch
----
time->Tue Jul 15 05:45:13 2025
type=AVC msg=audit(1752558313.422:473): avc:  denied  { write } for  pid=24032 comm="stress-ng" name="secretmem" dev="secretmem" ino=26612 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:secretmem_t:s0 tclass=anon_inode permissive=1
----
time->Tue Jul 15 05:45:13 2025
type=AVC msg=audit(1752558313.422:474): avc:  denied  { map } for  pid=24032 comm="stress-ng" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=26612 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:secretmem_t:s0 tclass=anon_inode permissive=1
----
time->Tue Jul 15 05:45:13 2025
type=AVC msg=audit(1752558313.422:475): avc:  denied  { read } for  pid=24032 comm="stress-ng" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=26612 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:secretmem_t:s0 tclass=anon_inode permissive=1


Reproducible: Always

Steps to Reproduce:
1.run stress-ng test suite using https://gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/tree/main/stress/stress-ng?ref_type=heads
2.
3.