Bug 1514975

Summary: SELinux is preventing journalctl from 'map' accesses on the file /run/log/journal/43f6f51c1f464cf8b7c74d48e50ecf74/system.journal.
Product: [Fedora] Fedora Reporter: Gene Snider <genes1122>
Component: selinux-policyAssignee: Lukas Vrabec <lvrabec>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 27CC: dwalsh, lvrabec, mgrepl, plautrba, pmoore
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:0ea6ea32dcf4b67aa4f486a0d7c2d37533be1ae679b4b75d11774957399904df;
Fixed In Version: selinux-policy-3.13.1-283.17.fc27 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-11-28 23:54:05 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 Gene Snider 2017-11-19 19:21:40 UTC
Description of problem:
SELinux is preventing journalctl from 'map' accesses on the file /run/log/journal/43f6f51c1f464cf8b7c74d48e50ecf74/system.journal.

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

If you believe that journalctl should be allowed map access on the system.journal 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 'journalctl' --raw | audit2allow -M my-journalctl
# semodule -X 300 -i my-journalctl.pp

Additional Information:
Source Context                system_u:system_r:abrt_t:s0-s0:c0.c1023
Target Context                system_u:object_r:syslogd_var_run_t:s0
Target Objects                /run/log/journal/43f6f51c1f464cf8b7c74d48e50ecf74/
                              system.journal [ file ]
Source                        journalctl
Source Path                   journalctl
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-283.14.fc27.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 4.13.13-300.fc27.x86_64 #1 SMP Wed
                              Nov 15 15:47:50 UTC 2017 x86_64 x86_64
Alert Count                   1
First Seen                    2017-11-19 11:19:28 PST
Last Seen                     2017-11-19 11:19:28 PST
Local ID                      81c81efc-00c3-4ae9-8408-0f374b333c50

Raw Audit Messages
type=AVC msg=audit(1511119168.950:276): avc:  denied  { map } for  pid=4530 comm="journalctl" path="/run/log/journal/43f6f51c1f464cf8b7c74d48e50ecf74/system.journal" dev="tmpfs" ino=3257 scontext=system_u:system_r:abrt_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_var_run_t:s0 tclass=file permissive=1


Hash: journalctl,abrt_t,syslogd_var_run_t,file,map

Version-Release number of selected component:
selinux-policy-3.13.1-283.14.fc27.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.13.13-300.fc27.x86_64
type:           libreport

Comment 1 Fedora Update System 2017-11-22 08:55:47 UTC
selinux-policy-3.13.1-283.17.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2017-d05b1a2ab9

Comment 2 Fedora Update System 2017-11-22 21:41:40 UTC
selinux-policy-3.13.1-283.17.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-d05b1a2ab9

Comment 3 Fedora Update System 2017-11-28 23:54:05 UTC
selinux-policy-3.13.1-283.17.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.