Bug 804237
| Summary: | SELinux is preventing /usr/bin/Xorg from unix_read, unix_write access on the shared memory . | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Horst H. von Brand <vonbrand> |
| 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: | 16 | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:f30f835991b1e8b89cfab24acc6125422f953992b495c4018cb38d8e0039054c | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-02-05 06:30:46 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: | |||
This looks like something was going wrong on your login, what login program were you using and does it use pam_selinux? *** Bug 804239 has been marked as a duplicate of this bug. *** *** Bug 804241 has been marked as a duplicate of this bug. *** *** Bug 804246 has been marked as a duplicate of this bug. *** This message is a reminder that Fedora 16 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 16. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '16'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 16's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 16 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged to click on "Clone This Bug" and open it against that version of Fedora. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping |
libreport version: 2.0.8 executable: /usr/bin/python hashmarkername: setroubleshoot kernel: 3.2.7-1.fc16.x86_64 reason: SELinux is preventing /usr/bin/Xorg from unix_read, unix_write access on the shared memory . time: Fri 16 Mar 2012 07:36:24 PM CLT description: :SELinux is preventing /usr/bin/Xorg from unix_read, unix_write access on the shared memory . : :***** Plugin catchall (100. confidence) suggests *************************** : :If you believe that Xorg should be allowed unix_read unix_write access on the shm 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 Xorg /var/log/audit/audit.log | audit2allow -M mypol :# semodule -i mypol.pp : :Additional Information: :Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 :Target Context unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1 : 023 :Target Objects [ shm ] :Source Xorg :Source Path /usr/bin/Xorg :Port <Unknown> :Host (removed) :Source RPM Packages xorg-x11-server-Xorg-1.11.4-1.fc16.x86_64 :Target RPM Packages :Policy RPM selinux-policy-3.10.0-75.fc16.noarch :Selinux Enabled True :Policy Type targeted :Enforcing Mode Enforcing :Host Name (removed) :Platform Linux (removed) 3.2.7-1.fc16.x86_64 #1 : SMP Tue Feb 21 01:40:47 UTC 2012 x86_64 x86_64 :Alert Count 6 :First Seen Fri 16 Mar 2012 07:31:44 PM CLT :Last Seen Fri 16 Mar 2012 07:35:42 PM CLT :Local ID 0e2ac356-a37f-49d7-a92c-0ec7b583581c : :Raw Audit Messages :type=AVC msg=audit(1331940942.877:213): avc: denied { unix_read unix_write } for pid=1328 comm="Xorg" key=0 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=shm : : :type=SYSCALL msg=audit(1331940942.877:213): arch=x86_64 syscall=shmat success=no exit=EACCES a0=48004 a1=0 a2=0 a3=28 items=0 ppid=1265 pid=1328 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=Xorg exe=/usr/bin/Xorg subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null) : :Hash: Xorg,xdm_t,unconfined_t,shm,unix_read,unix_write : :audit2allow : :#============= xdm_t ============== :allow xdm_t unconfined_t:shm { unix_read unix_write }; : :audit2allow -R : :#============= xdm_t ============== :allow xdm_t unconfined_t:shm { unix_read unix_write }; :