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Bug 1480912 - SELinux is preventing gsettings from 'map' accesses on the file /run/user/42/dconf/user.
SELinux is preventing gsettings from 'map' accesses on the file /run/user/42/...
Status: POST
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Lukas Vrabec
Fedora Extras Quality Assurance
Depends On:
Blocks: 1481454
  Show dependency treegraph
Reported: 2017-08-12 16:50 EDT by Joachim Frieben
Modified: 2017-08-15 09:43 EDT (History)
8 users (show)

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Description Joachim Frieben 2017-08-12 16:50:41 EDT
Description of problem:
SELinux is preventing gsettings from 'map' accesses on the file /run/user/42/dconf/user.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that gsettings should be allowed map access on the user file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
allow this access for now by executing:
# ausearch -c 'gsettings' --raw | audit2allow -M my-gsettings
# semodule -X 300 -i my-gsettings.pp

Additional Information:
Source Context                system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context                system_u:object_r:config_home_t:s0
Target Objects                /run/user/42/dconf/user [ file ]
Source                        gsettings
Source Path                   gsettings
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-270.fc27.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 4.13.0-0.rc4.git4.1.fc27.x86_64 #1
                              SMP Fri Aug 11 15:03:46 UTC 2017 x86_64 x86_64
Alert Count                   7
First Seen                    2017-08-12 22:44:43 CEST
Last Seen                     2017-08-12 22:45:06 CEST
Local ID                      4cea02de-9afe-4615-9047-7eb5d7d013a8

Raw Audit Messages
type=AVC msg=audit(1502570706.396:319): avc:  denied  { map } for  pid=1426 comm="gsd-keyboard" path="/run/user/42/dconf/user" dev="tmpfs" ino=25768 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:config_home_t:s0 tclass=file permissive=1

Hash: gsettings,xdm_t,config_home_t,file,map

Version-Release number of selected component:

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.1
hashmarkername: setroubleshoot
kernel:         4.13.0-0.rc4.git4.1.fc27.x86_64
type:           libreport
Comment 1 Jan Kurik 2017-08-15 04:52:23 EDT
This bug appears to have been reported against 'rawhide' during the Fedora 27 development cycle.
Changing version to '27'.

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