| Summary: | SELinux is preventing gnome-shell from using the 'signull' accesses on a process. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Alex <alex.vizor> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 25 | CC: | antonio.montagnani, arturpolak1, bugzilla, bugzilla.redhat, canyon, ckmiller88, dominick.grift, dwalsh, eugen.kieber, fr.r.mercier, Gecko8211, gerard.sauvage, giuseppe.bonomelli95, grosales, howmuchcanapandabear, hx, jfrieben, jorti, kcchouette+fedora, liam, live, lvrabec, mgrepl, modir, motoskov, nicolasome-me, novak.david, plautrba, praveen657535, quintus79, sheepdestroyer, striker.pena, warmaximus, weihaodd, xzj8b3, yroy |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:0c8f99db189740acdc7f54555c4e2b1c8ce62f19b350f818c21577f032511522;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-12-12 10:13:35 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component. ***** Plugin catchall (100. confidence) suggests **************************
If you believe that gnome-shell should be allowed signull access on processes labeled unconfined_dbusd_t 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:
# ausearch -c 'gnome-shell' --raw | audit2allow -M my-gnomeshell
# semodule -X 300 -i my-gnomeshell.pp
Additional Information:
Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context unconfined_u:unconfined_r:unconfined_dbusd_t:s0-s0
:c0.c1023
Target Objects Unknown [ process ]
Source gnome-shell
Source Path gnome-shell
Port <Unknown>
Host (removed)
Source RPM Packages
Target RPM Packages
Policy RPM selinux-policy-3.13.1-241.fc26.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name (removed)
Platform Linux (removed)
4.11.0-0.rc0.git9.1.fc26.x86_64 #1 SMP Fri Mar 3
16:57:16 UTC 2017 x86_64 x86_64
Alert Count 2
First Seen 2017-03-06 09:04:51 IST
Last Seen 2017-03-06 09:04:51 IST
Local ID e01c377d-7492-4aef-84c1-96750ffda5cb
Raw Audit Messages
type=AVC msg=audit(1488783891.827:214): avc: denied { signull } for pid=1526 comm="ibus-daemon" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_dbusd_t:s0-s0:c0.c1023 tclass=process permissive=0
Hash: gnome-shell,xdm_t,unconfined_dbusd_t,process,signull
*** Bug 1432380 has been marked as a duplicate of this bug. *** Description of problem: Extensions blocked by selinux, can't reinstall it Version-Release number of selected component: selinux-policy-3.13.1-225.11.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.10.8-200.fc25.x86_64 type: libreport Description of problem: Since one of the last updates I sometimes get this message together with warning that the shell crashed. It happens random. Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.10.12-200.fc25.x86_64 type: libreport Description of problem: You can e-mail me: <ckmiller88> Learning how to use fedora better, want to help, but I'm not sure how this happened. The other bug I have been having, that does not appear is when shutting down there is a message that repeats. I found a report about it here: https://bugzilla.redhat.com/show_bug.cgi?id=1359352 Thank you!!! Version-Release number of selected component: selinux-policy-3.13.1-225.13.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.10.14-200.fc25.x86_64 type: libreport *** Bug 1467090 has been marked as a duplicate of this bug. *** Description of problem: Error occured at logon selecting Gnome Classiic as the display manager before typing in password. I was trying the GDM to see if Civ-V on steam would stop generating wayland-nouveau errors Version-Release number of selected component: selinux-policy-3.13.1-225.22.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.12.9-200.fc25.x86_64 type: libreport This message is a reminder that Fedora 25 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 25. 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 EOL if it remains open with a Fedora 'version' of '25'. 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. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 25 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 change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. 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. Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |
Description of problem: SELinux is preventing gnome-shell from using the 'signull' accesses on a process. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that gnome-shell should be allowed signull access on processes labeled unconfined_dbusd_t 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: # ausearch -c 'gnome-shell' --raw | audit2allow -M my-gnomeshell # semodule -X 300 -i my-gnomeshell.pp Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context unconfined_u:unconfined_r:unconfined_dbusd_t:s0-s0 :c0.c1023 Target Objects Unknown [ process ] Source gnome-shell Source Path gnome-shell Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-212.fc25.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.8.0-0.rc6.git0.1.fc25.x86_64 #1 SMP Mon Sep 12 19:16:54 UTC 2016 x86_64 x86_64 Alert Count 2 First Seen 2016-09-12 19:56:59 PDT Last Seen 2016-09-12 19:56:59 PDT Local ID 37696c2f-c0bd-4b8f-80b9-fd780da9af48 Raw Audit Messages type=AVC msg=audit(1473735419.833:175): avc: denied { signull } for pid=1441 comm="ibus-daemon" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_dbusd_t:s0-s0:c0.c1023 tclass=process permissive=0 Hash: gnome-shell,xdm_t,unconfined_dbusd_t,process,signull Version-Release number of selected component: selinux-policy-3.13.1-212.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.8.0-0.rc6.git0.1.fc25.x86_64 type: libreport Potential duplicate: bug 1314433