Bug 752445

Summary: SELinux is preventing /sbin/hwclock from read, write access on the file /var/log/retroclient.log.
Product: [Fedora] Fedora Reporter: Maarten <maarten.14C>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 15CC: dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:869b31a1193dabf7bde03711da847899582dfc5d6184a01e4a1ac4e3dbfdb329
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-08-07 17:21:02 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Maarten 2011-11-09 14:40:38 UTC
SELinux is preventing /sbin/hwclock from read, write access on the file /var/log/retroclient.log.

*****  Plugin catchall (50.5 confidence) suggests  ***************************

If you believe that hwclock should be allowed read write access on the retroclient.log 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:
# grep hwclock /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

*****  Plugin leaks (50.5 confidence) suggests  ******************************

If you want to ignore hwclock trying to read write access the retroclient.log file, because you believe it should not need this access.
Then you should report this as a bug.  
You can generate a local policy module to dontaudit this access.
Do
# grep /sbin/hwclock /var/log/audit/audit.log | audit2allow -D -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:hwclock_t:s0
Target Context                system_u:object_r:var_log_t:s0
Target Objects                /var/log/retroclient.log [ file ]
Source                        hwclock
Source Path                   /sbin/hwclock
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           util-linux-2.19.1-1.4.fc15
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.16-44.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.40.6-0.fc15.i686 #1 SMP Tue Oct
                              4 00:51:19 UTC 2011 i686 i686
Alert Count                   14
First Seen                    Tue 18 Oct 2011 10:08:14 AM BST
Last Seen                     Wed 09 Nov 2011 02:36:24 PM GMT
Local ID                      0d118d3d-fbac-4f4d-92d4-26fc0f4cb600

Raw Audit Messages
type=AVC msg=audit(1320849384.11:88): avc:  denied  { read write } for  pid=13556 comm="hwclock" path="/var/log/retroclient.log" dev=sda6 ino=70020 scontext=system_u:system_r:hwclock_t:s0 tcontext=system_u:object_r:var_log_t:s0 tclass=file


type=SYSCALL msg=audit(1320849384.11:88): arch=i386 syscall=execve success=yes exit=0 a0=84ddcb0 a1=84ddd38 a2=84dd398 a3=84ddd38 items=0 ppid=1099 pid=13556 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=hwclock exe=/sbin/hwclock subj=system_u:system_r:hwclock_t:s0 key=(null)

Hash: hwclock,hwclock_t,var_log_t,file,read,write

audit2allow

#============= hwclock_t ==============
allow hwclock_t var_log_t:file { read write };

audit2allow -R

#============= hwclock_t ==============
allow hwclock_t var_log_t:file { read write };

Comment 1 Fedora End Of Life 2012-08-07 17:21:04 UTC
This message is a notice that Fedora 15 is now at end of life. Fedora
has stopped maintaining and issuing updates for Fedora 15. It is
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of '15' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this
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