Bug 902168
| Summary: | SELinux is preventing /usr/lib/systemd/systemd-logind from 'search' accesses on the directory .X11-unix. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | vikram goyal <vikigoyal> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 18 | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:0a8f0585f6f59a443c9e338a67bb968f3030f1d29ac5b6c6e15408daa16c73dd | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-09-03 18:59:36 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: | |||
Where is .X11-unix located? I don't know if it helps but it is at its usual place. See: [root@mail2 mail]# find / -name "*X11-unix*" /tmp/.X11-unix find: `/run/user/1000/gvfs': Permission denied Have you had this happen recently. Looks like the last time it happened was in January. ls -lZ /tmp/.X11-unix -d drwxrwxrwt. root root system_u:object_r:xdm_tmp_t:s0 /tmp/.X11-unix I do not see where an xserver_tmpfs_t file label would come from. |
Description of problem: the system is running as installed SELinux is preventing /usr/lib/systemd/systemd-logind from 'search' accesses on the directory .X11-unix. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that systemd-logind should be allowed search access on the .X11-unix directory 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: # grep systemd-logind /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:systemd_logind_t:s0 Target Context system_u:object_r:xserver_tmpfs_t:s0 Target Objects .X11-unix [ dir ] Source systemd-logind Source Path /usr/lib/systemd/systemd-logind Port <Unknown> Host (removed) Source RPM Packages systemd-197-1.fc18.1.x86_64 Target RPM Packages Policy RPM selinux-policy-3.11.1-67.fc18.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.7.2-201.fc18.x86_64 #1 SMP Fri Jan 11 22:16:23 UTC 2013 x86_64 x86_64 Alert Count 3 First Seen 2013-01-21 09:34:51 IST Last Seen 2013-01-21 10:02:06 IST Local ID 68d348a2-8758-46e7-b99d-cdc92d2c77ff Raw Audit Messages type=AVC msg=audit(1358742726.544:955): avc: denied { search } for pid=579 comm="systemd-logind" name=".X11-unix" dev="tmpfs" ino=31281 scontext=system_u:system_r:systemd_logind_t:s0 tcontext=system_u:object_r:xserver_tmpfs_t:s0 tclass=dir type=SYSCALL msg=audit(1358742726.544:955): arch=x86_64 syscall=access success=no exit=EACCES a0=7f79fd400550 a1=0 a2=30 a3=582f78696e752d31 items=0 ppid=1 pid=579 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=systemd-logind exe=/usr/lib/systemd/systemd-logind subj=system_u:system_r:systemd_logind_t:s0 key=(null) Hash: systemd-logind,systemd_logind_t,xserver_tmpfs_t,dir,search audit2allow #============= systemd_logind_t ============== allow systemd_logind_t xserver_tmpfs_t:dir search; audit2allow -R #============= systemd_logind_t ============== allow systemd_logind_t xserver_tmpfs_t:dir search; Additional info: hashmarkername: setroubleshoot kernel: 3.7.2-201.fc18.x86_64 type: libreport