Bug 1996905
| Summary: | SELinux is preventing ModemManager from module_request access on the system labeled kernel_t. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Adam Williamson (Red Hat non-Fedora) <awilliam> |
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 35 | CC: | dwalsh, grepl.miroslav, lvrabec, mmalik, omosnace, vmojzis, zpytela |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-09-21 19:09:44 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
*** This bug has been marked as a duplicate of bug 2001057 *** |
Additional Information: Source Context system_u:system_r:modemmanager_t:s0 Target Context system_u:system_r:kernel_t:s0 Target Objects Unknown [ system ] Source ModemManager Source Path ModemManager Port <Unknown> Host <Unknown> Source RPM Packages Target RPM Packages SELinux Policy RPM selinux-policy-targeted-34.16-1.fc35.noarch Local Policy RPM selinux-policy-targeted-34.16-1.fc35.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name fedora Platform Linux fedora 5.14.0-0.rc6.46.fc35.x86_64 #1 SMP Mon Aug 16 20:02:52 UTC 2021 x86_64 x86_64 Alert Count 1 First Seen 2021-08-23 16:05:50 PDT Last Seen 2021-08-23 16:05:50 PDT Local ID ce875947-6dd3-43f3-88d7-b1da867b337c Raw Audit Messages type=AVC msg=audit(1629759950.322:164): avc: denied { module_request } for pid=769 comm="ModemManager" kmod="net-pf-42" scontext=system_u:system_r:modemmanager_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=system permissive=1 Hash: ModemManager,modemmanager_t,kernel_t,system,module_request Appears on first boot of a freshly installed Fedora 35 Workstation VM. Reporting manually as sealert/setroubleshoot seem to be broken and show no alerts. Booted with permissive to get system to boot and show all alerts (without permissive, it doesn't make it to gnome-initial-setup).