Bug 1467701
| Summary: | SELinux is preventing ibus-daemon from 'read' accesses on the lnk_file /var/lib/dbus/machine-id. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dario Castellarin <req1348> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 25 | CC: | alick9188, amaurygodoy30, angeldavidt2, bgz, brentrbrian, bugzilla, bugzilla, bugzilla.redhat, daniele.marsella95, david, dominick.grift, dragomir.dan, dwalsh, fmuro, lvrabec, marek90, mgrepl, plautrba, pmoore, rehol3, ssekidde, steve, tcstone, thelints, venturato.gabriele |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:428a9a08b5adff49151e60cd3df801a413869fe0486d5347e34b7ee184f6ba6d;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-07-12 12:35:20 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: | |||
Description of problem: It happens when starting up the computer. Version-Release number of selected component: selinux-policy-3.13.1-225.18.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.11.8-200.fc25.x86_64 type: libreport *** Bug 1468361 has been marked as a duplicate of this bug. *** Description of problem: Happened after I installed updates. Version-Release number of selected component: selinux-policy-3.13.1-225.18.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.11.8-200.fc25.x86_64 type: libreport Description of problem: unplugged power Version-Release number of selected component: selinux-policy-3.13.1-225.18.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.11.8-200.fc25.x86_64 type: libreport Description of problem: popup on a newly booted system Version-Release number of selected component: selinux-policy-3.13.1-225.18.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.11.8-200.fc25.x86_64 type: libreport I'm hitting this on Fedora 26 as well, non-deterministically, when plugging power into the laptop.
Raw Audit Messages
type=AVC msg=audit(1499540810.119:486): avc: denied { read } for pid=1513 comm="gsd-power" name="machine-id" dev="nvme0n1p8" ino=655645 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=lnk_file permissive=0
kernel-4.11.8-300.fc26.x86_64
selinux-policy-3.13.1-259.fc26.noarch
*** This bug has been marked as a duplicate of bug 1467036 *** |
Description of problem: SELinux is preventing ibus-daemon from 'read' accesses on the lnk_file /var/lib/dbus/machine-id. ***** Plugin catchall (100. confidence) suggests ************************** If si crede che ibus-daemon dovrebbe avere possibilità di accesso read sui machine-id lnk_file in modo predefinito. Then si dovrebbe riportare il problema come bug. E' possibile generare un modulo di politica locale per consentire questo accesso. Do allow this access for now by executing: # ausearch -c 'ibus-daemon' --raw | audit2allow -M my-ibusdaemon # semodule -X 300 -i my-ibusdaemon.pp Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context system_u:object_r:system_dbusd_var_lib_t:s0 Target Objects /var/lib/dbus/machine-id [ lnk_file ] Source ibus-daemon Source Path ibus-daemon Port <Sconosciuto> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.13.1-225.19.fc25.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.11.8-200.fc25.x86_64 #1 SMP Thu Jun 29 16:13:56 UTC 2017 x86_64 x86_64 Alert Count 49 First Seen 2017-07-01 23:55:02 CEST Last Seen 2017-07-04 18:33:50 CEST Local ID 824b582c-d31b-49e7-b26e-35855649c8db Raw Audit Messages type=AVC msg=audit(1499186030.240:246): avc: denied { read } for pid=1447 comm="gnome-settings-" name="machine-id" dev="dm-0" ino=1048654 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=lnk_file permissive=0 Hash: ibus-daemon,xdm_t,system_dbusd_var_lib_t,lnk_file,read Version-Release number of selected component: selinux-policy-3.13.1-225.19.fc25.noarch Additional info: reporter: libreport-2.8.0 hashmarkername: setroubleshoot kernel: 4.11.8-200.fc25.x86_64 type: libreport Potential duplicate: bug 1467407