Description of problem: This occurs when printing a test page from within system-config-printer setup. SELinux is preventing cups-pk-helper- from 'read' accesses on the lnk_file tmp. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that cups-pk-helper- should be allowed read access on the tmp lnk_file 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 'cups-pk-helper-' --raw | audit2allow -M my-cupspkhelper # semodule -X 300 -i my-cupspkhelper.pp Additional Information: Source Context system_u:system_r:cupsd_config_t:s0-s0:c0.c1023 Target Context unconfined_u:object_r:home_root_t:s0 Target Objects tmp [ lnk_file ] Source cups-pk-helper- Source Path cups-pk-helper- Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages filesystem-3.8-2.fc28.x86_64 Policy RPM selinux-policy-3.14.1-21.fc28.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.16.3-300.fc28.x86_64 #1 SMP Thu Apr 19 19:04:56 UTC 2018 x86_64 x86_64 Alert Count 2 First Seen 2018-04-26 14:37:55 CEST Last Seen 2018-04-26 15:12:37 CEST Local ID a3d863dd-a42f-45f7-bbf5-57f7b7f01ec8 Raw Audit Messages type=AVC msg=audit(1524748357.457:448): avc: denied { read } for pid=5286 comm="cups-pk-helper-" name="tmp" dev="dm-3" ino=2101289 scontext=system_u:system_r:cupsd_config_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:home_root_t:s0 tclass=lnk_file permissive=0 Hash: cups-pk-helper-,cupsd_config_t,home_root_t,lnk_file,read Version-Release number of selected component: selinux-policy-3.14.1-21.fc28.noarch Additional info: component: selinux-policy reporter: libreport-2.9.4 hashmarkername: setroubleshoot kernel: 4.16.3-300.fc28.x86_64 type: libreport
Hi, Did you login as root into X session?
No, of course not. And it's GNOME Shell on Xwayland.
This message is a reminder that Fedora 28 is nearing its end of life. On 2019-May-28 Fedora will stop maintaining and issuing updates for Fedora 28. It is Fedora's policy to close all bug reports from releases that are no longer maintained.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 '28'. 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 28 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 28 changed to end-of-life (EOL) status on 2019-05-28. Fedora 28 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.