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Bug 1182640 - SELinux is preventing /usr/lib/systemd/systemd-journald from 'getattr' accesses on the netlink_audit_socket netlink_audit_socket.
Summary: SELinux is preventing /usr/lib/systemd/systemd-journald from 'getattr' access...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:332add6ba984161348e9cbe6dfe...
Depends On:
Blocks: F22FinalBlocker
TreeView+ depends on / blocked
 
Reported: 2015-01-15 15:51 UTC by Petr Schindler
Modified: 2015-02-12 21:33 UTC (History)
11 users (show)

Fixed In Version: selinux-policy-3.13.1-111.fc22
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-02-12 21:33:09 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Petr Schindler 2015-01-15 15:51:19 UTC 
Description of problem:
This happens right after start of the system
SELinux is preventing /usr/lib/systemd/systemd-journald from 'getattr' accesses on the netlink_audit_socket netlink_audit_socket.

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

If you believe that systemd-journald should be allowed getattr access on the netlink_audit_socket netlink_audit_socket 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:
# grep systemd-journal /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:syslogd_t:s0
Target Context                system_u:system_r:kernel_t:s0
Target Objects                netlink_audit_socket [ netlink_audit_socket ]
Source                        systemd-journal
Source Path                   /usr/lib/systemd/systemd-journald
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           systemd-218-3.fc22.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-101.fc22.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.19.0-0.rc3.git2.1.fc22.x86_64 #1
                              SMP Fri Jan 9 14:34:01 UTC 2015 x86_64 x86_64
Alert Count                   17
First Seen                    2015-01-15 16:49:54 CET
Last Seen                     2015-01-15 16:50:22 CET
Local ID                      ff882b62-84a5-4ae6-b3f8-9546e4dc4a7a

Raw Audit Messages
type=AVC msg=audit(1421337022.690:567): avc:  denied  { getattr } for  pid=738 comm="systemd-journal" path="socket:[11305]" dev="sockfs" ino=11305 scontext=system_u:system_r:syslogd_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=netlink_audit_socket permissive=1


type=SYSCALL msg=audit(1421337022.690:567): arch=x86_64 syscall=ioctl success=no exit=ENOTSUP a0=6 a1=541b a2=7ffff85be5cc a3=ffffffff items=0 ppid=1 pid=738 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=systemd-journal exe=/usr/lib/systemd/systemd-journald subj=system_u:system_r:syslogd_t:s0 key=(null)

Hash: systemd-journal,syslogd_t,kernel_t,netlink_audit_socket,getattr

Version-Release number of selected component:
selinux-policy-3.13.1-101.fc22.noarch

Additional info:
reporter:       libreport-2.3.0
hashmarkername: setroubleshoot
kernel:         3.19.0-0.rc3.git2.1.fc22.x86_64
type:           libreport
Comment 1 Adam Williamson 2015-02-03 23:12:26 UTC 
Description of problem:
Happens on boot of a Rawhide Workstation live image with selinux-policy-3.13.1-107.fc22.

Version-Release number of selected component:
selinux-policy-3.13.1-107.fc22.noarch

Additional info:
reporter:       libreport-2.3.0
hashmarkername: setroubleshoot
kernel:         3.19.0-0.rc7.git0.1.fc22.x86_64
type:           libreport
Comment 2 Adam Williamson 2015-02-03 23:12:54 UTC 
Proposing as a Final blocker: "There must be no SELinux denial notifications or crash notifications on boot of or during installation from a release-blocking live image, or at first login after a default install of a release-blocking desktop." - https://fedoraproject.org/wiki/Fedora_22_Final_Release_Criteria#SELinux_and_crash_notifications .
Comment 3 Mike Ruckman 2015-02-07 05:30:59 UTC 
I don't see this any more with the recent selinux-policy-3.13.1-110.fc22.noarch build.
Comment 4 Adam Williamson 2015-02-09 17:37:29 UTC 
yeah, I didn't either. Call it closed.
Comment 5 Petr Schindler 2015-02-11 10:24:22 UTC 
Description of problem:
This SELinux warning is appearing every few minutes during usual session.

Version-Release number of selected component:
selinux-policy-3.13.1-110.fc22.noarch

Additional info:
reporter:       libreport-2.3.0
hashmarkername: setroubleshoot
kernel:         3.19.0-1.fc22.x86_64
type:           libreport
Comment 6 Lukas Vrabec 2015-02-12 21:33:09 UTC 
commit fd1640754378a34b38f529d3c37f599170e17957
Author: Dan Walsh <dwalsh>
Date:   Sat Feb 7 18:44:46 2015 +0100

    Allow syslogd/journal to read netlink audit socket

Patch included in this build.
http://koji.fedoraproject.org/koji/buildinfo?buildID=610267
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