Bug 1582203
| Summary: | SELinux is preventing sddm-greeter from map access on the chr_file /dev/nvidiactl | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Vitaly <vitaly> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 28 | CC: | caleb, dwalsh, hobbes1069, jazzer2007, lvrabec, mgrepl, plautrba, pmoore |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.14.1-29.fc28 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-05-26 20:44:29 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: | |||
selinux-policy-3.14.1-29.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-a74875b364 Same problem here. Changing SELINUX=permissive in /etc/selinux/config is a temporary workaround. selinux-policy-3.14.1-29.fc28 has been pushed to the Fedora 28 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-2018-a74875b364 selinux-policy-3.14.1-29.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: SELinux is preventing sddm-greeter from map access on the chr_file /dev/nvidiactl Version-Release number of selected component (if applicable): selinux-policy-3.14.1-25.fc28 How reproducible: Always. Steps to Reproduce: 1. Install NVIDIA drivers (from RPMFusion). 2. Reboot. Actual results: SDDM hangs on login screen. Expected results: Successful boot. Additional info: kernel: audit: type=1400 audit(1527169499.626:160): avc: denied { map } for pid=976 comm="sddm-greeter" path="/dev/nvidiactl" dev="devtmpfs" ino=19511 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=chr_file permissive=1 audit[976]: AVC avc: denied { map } for pid=976 comm="sddm-greeter" path="/dev/nvidiactl" dev="devtmpfs" ino=19511 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=chr_file permissive=1 audit[976]: SYSCALL arch=c000003e syscall=9 success=yes exit=140621817901056 a0=0 a1=105000 a2=3 a3=1 items=0 ppid=968 pid=976 auid=4294967295 uid=982 gid=975 euid=982 suid=982 fsuid=982 egid=975 sgid=975 fsgid=975 tty=(none) ses=4294967295 comm="sddm-greeter" exe="/usr/bin/sddm-greeter" subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null) Full log from another Bodhi user: https://paste.fedoraproject.org/paste/iVsH2eyhwjgnqMs4d9Behg