Bug 1562513
| Summary: | SELinux is preventing x86_energy_perf from 'getattr' accesses on the chr_file /dev/cpu/2/msr. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Heiko Adams <bugzilla> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 28 | CC: | dwalsh, lvrabec, mailinglists35, mgrepl, plautrba, pmoore, smitna, thoresson.johan |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:43887384d6eb3acf2169e783f2d1fb96d8c73a4d892e44f0f26c3e6d37d1693a;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-04-08 19:00:12 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: | |||
***** Plugin restorecon (90.5 confidence) suggests ************************ If you want to fix the label. /dev/cpu/2/msr default label should be cpu_device_t. Then you can run restorecon. The access attempt may have been stopped due to insufficient permissions to access a parent directory in which case try to change the following command accordingly. Do # /sbin/restorecon -v /dev/cpu/2/msr *** Bug 1667656 has been marked as a duplicate of this bug. *** Description of problem: resumed from suspend Version-Release number of selected component: selinux-policy-3.14.2-48.fc29.noarch Additional info: reporter: libreport-2.10.0 hashmarkername: setroubleshoot kernel: 4.20.0-1.fc30.x86_64 type: libreport if this is "Status: CLOSED NOTABUG", then why does it keep popping out every resume from suspend, and what should the user do to keep it from appearing? |
Description of problem: SELinux is preventing x86_energy_perf from 'getattr' accesses on the chr_file /dev/cpu/2/msr. ***** Plugin restorecon (90.5 confidence) suggests ************************ If you want to fix the label. /dev/cpu/2/msr default label should be cpu_device_t. Then you can run restorecon. The access attempt may have been stopped due to insufficient permissions to access a parent directory in which case try to change the following command accordingly. Do # /sbin/restorecon -v /dev/cpu/2/msr ***** Plugin device (9.50 confidence) suggests **************************** Wenn Sie erlauben wollen, dass x86_energy_perf getattr Zugriff auf msr chr_file Then sie müssen die Kennzeichnung von /dev/cpu/2/msr auf einen Typ eines ähnlichen Elementes ändern Do # semanage fcontext -a -t SIMILAR_TYPE '/dev/cpu/2/msr' # restorecon -v '/dev/cpu/2/msr' ***** Plugin catchall (1.40 confidence) suggests ************************** If you believe that x86_energy_perf should be allowed getattr access on the msr chr_file by default. Then sie sollten dies als Fehler melden. Um diesen Zugriff zu erlauben, können Sie ein lokales Richtlinien-Modul erstellen. Do allow this access for now by executing: # ausearch -c 'x86_energy_perf' --raw | audit2allow -M my-x86energyperf # semodule -X 300 -i my-x86energyperf.pp Additional Information: Source Context system_u:system_r:tlp_t:s0 Target Context system_u:object_r:device_t:s0 Target Objects /dev/cpu/2/msr [ chr_file ] Source x86_energy_perf Source Path x86_energy_perf Port <Unbekannt> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.14.1-18.fc28.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.16.0-0.rc6.git0.2.fc28.x86_64 #1 SMP Mon Mar 19 17:05:43 UTC 2018 x86_64 x86_64 Alert Count 1 First Seen 2018-03-31 01:30:51 CEST Last Seen 2018-03-31 01:30:51 CEST Local ID 479b3b2a-ca92-4ab0-bc60-748a861cc139 Raw Audit Messages type=AVC msg=audit(1522452651.75:350): avc: denied { getattr } for pid=8556 comm="x86_energy_perf" path="/dev/cpu/2/msr" dev="devtmpfs" ino=185063 scontext=system_u:system_r:tlp_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=0 Hash: x86_energy_perf,tlp_t,device_t,chr_file,getattr Version-Release number of selected component: selinux-policy-3.14.1-18.fc28.noarch Additional info: component: selinux-policy reporter: libreport-2.9.4 hashmarkername: setroubleshoot kernel: 4.16.0-0.rc6.git0.2.fc28.x86_64 type: libreport