Bug 805341 - SELinux is preventing /usr/sbin/chronyd from 'read' accesses on the file unix.
SELinux is preventing /usr/sbin/chronyd from 'read' accesses on the file unix.
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Miroslav Grepl
Fedora Extras Quality Assurance
Depends On:
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Reported: 2012-03-20 19:36 EDT by Pavel Šimerda (pavlix)
Modified: 2012-04-11 22:38 EDT (History)
3 users (show)

See Also:
Fixed In Version: selinux-policy-3.10.0-106.fc17
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2012-04-11 22:38:28 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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Description Pavel Šimerda (pavlix) 2012-03-20 19:36:36 EDT
libreport version: 2.0.8
executable:     /usr/bin/python
hashmarkername: setroubleshoot
kernel:         3.3.0-0.rc7.git0.3.fc17.x86_64
reason:         SELinux is preventing /usr/sbin/chronyd from 'read' accesses on the file unix.
time:           Wed 21 Mar 2012 12:36:24 AM CET

:SELinux is preventing /usr/sbin/chronyd from 'read' accesses on the file unix.
:*****  Plugin catchall (100. confidence) suggests  ***************************
:If you believe that chronyd should be allowed read access on the unix 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:
:# grep chronyd /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:Additional Information:
:Source Context                system_u:system_r:chronyd_t:s0
:Target Context                system_u:object_r:proc_net_t:s0
:Target Objects                unix [ file ]
:Source                        chronyd
:Source Path                   /usr/sbin/chronyd
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           chrony-1.27-0.1.pre1.fc17.x86_64
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-104.fc17.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed)
:                              3.3.0-0.rc7.git0.3.fc17.x86_64 #1 SMP Mon Mar 12
:                              18:40:17 UTC 2012 x86_64 x86_64
:Alert Count                   1
:First Seen                    Wed 21 Mar 2012 12:01:15 AM CET
:Last Seen                     Wed 21 Mar 2012 12:01:15 AM CET
:Local ID                      eea20899-a655-42f3-b5e8-1a6b6bd212e5
:Raw Audit Messages
:type=AVC msg=audit(1332284475.80:92): avc:  denied  { read } for  pid=725 comm="chronyd" name="unix" dev="proc" ino=4026531999 scontext=system_u:system_r:chronyd_t:s0 tcontext=system_u:object_r:proc_net_t:s0 tclass=file
:type=SYSCALL msg=audit(1332284475.80:92): arch=x86_64 syscall=access success=no exit=EACCES a0=7fff89251090 a1=4 a2=7fff8925109e a3=1c items=0 ppid=1 pid=725 auid=4294967295 uid=994 gid=992 euid=994 suid=994 fsuid=994 egid=992 sgid=992 fsgid=992 tty=(none) ses=4294967295 comm=chronyd exe=/usr/sbin/chronyd subj=system_u:system_r:chronyd_t:s0 key=(null)
:Hash: chronyd,chronyd_t,proc_net_t,file,read
:audit2allowunable to open /sys/fs/selinux/policy:  Permission denied
:audit2allow -Runable to open /sys/fs/selinux/policy:  Permission denied
Comment 1 Daniel Walsh 2012-03-21 09:46:13 EDT
Fixed in selinux-policy-3.10.0-105.fc17.noarch
Comment 2 Fedora Update System 2012-03-22 15:27:46 EDT
selinux-policy-3.10.0-106.fc17 has been submitted as an update for Fedora 17.
Comment 3 Fedora Update System 2012-03-25 17:29:46 EDT
Package selinux-policy-3.10.0-106.fc17:
* should fix your issue,
* was pushed to the Fedora 17 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-106.fc17'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
Comment 4 Fedora Update System 2012-04-11 22:38:28 EDT
selinux-policy-3.10.0-106.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

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