Bug 802508

Summary: SELinux is preventing /usr/sbin/tmpwatch from 'read' accesses on the directory grub.
Product: [Fedora] Fedora Reporter: Bill Davidsen <davidsen>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Unspecified   
Whiteboard: abrt_hash:89e0e8f0d602540b381672ea15dea2b7d9f56e8650845e93909e0ee2a881c76a
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-03-28 13:26:55 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Bill Davidsen 2012-03-12 17:19:11 UTC
libreport version: 2.0.8
executable:     /usr/bin/python
hashmarkername: setroubleshoot
kernel:         3.2.9-2.fc16.i686
reason:         SELinux is preventing /usr/sbin/tmpwatch from 'read' accesses on the directory grub.
time:           Mon 12 Mar 2012 01:18:51 PM EDT

description:
:SELinux is preventing /usr/sbin/tmpwatch from 'read' accesses on the directory grub.
:
:*****  Plugin catchall (100. confidence) suggests  ***************************
:
:If you believe that tmpwatch should be allowed read access on the grub directory 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 tmpwatch /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                system_u:system_r:tmpreaper_t:s0-s0:c0.c1023
:Target Context                system_u:object_r:boot_t:s0
:Target Objects                grub [ dir ]
:Source                        tmpwatch
:Source Path                   /usr/sbin/tmpwatch
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           tmpwatch-2.10.3-1.fc16.i686
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-75.fc16.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed) 3.2.9-2.fc16.i686 #1
:                              SMP Mon Mar 5 21:12:36 UTC 2012 i686 i686
:Alert Count                   1
:First Seen                    Mon 12 Mar 2012 01:17:58 PM EDT
:Last Seen                     Mon 12 Mar 2012 01:17:58 PM EDT
:Local ID                      d481189b-01ed-457b-aaee-e499e824fff1
:
:Raw Audit Messages
:type=AVC msg=audit(1331572678.9:121): avc:  denied  { read } for  pid=6665 comm="tmpwatch" name="grub" dev=dm-0 ino=392476 scontext=system_u:system_r:tmpreaper_t:s0-s0:c0.c1023 tcontext=system_u:object_r:boot_t:s0 tclass=dir
:
:
:type=SYSCALL msg=audit(1331572678.9:121): arch=i386 syscall=openat success=no exit=EACCES a0=ffffff9c a1=804bf87 a2=98800 a3=0 items=0 ppid=6663 pid=6665 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=5 comm=tmpwatch exe=/usr/sbin/tmpwatch subj=system_u:system_r:tmpreaper_t:s0-s0:c0.c1023 key=(null)
:
:Hash: tmpwatch,tmpreaper_t,boot_t,dir,read
:
:audit2allow
:
:#============= tmpreaper_t ==============
:allow tmpreaper_t boot_t:dir read;
:
:audit2allow -R
:
:#============= tmpreaper_t ==============
:allow tmpreaper_t boot_t:dir read;
:

Comment 1 Daniel Walsh 2012-03-12 17:55:56 UTC
Did you mv content to /tmp?

 find /tmp -type d -context "*:boot_t:*"


Then remove the content?

Comment 2 Daniel Walsh 2012-03-12 17:56:30 UTC
*** Bug 802500 has been marked as a duplicate of this bug. ***

Comment 3 Bill Davidsen 2012-03-27 21:11:08 UTC
I did nothing with /tmp or content, this was one of a series of machines being installed on FC16 or upgraded to it. I don't see the machine name in the report, and I just forwarded the info by clicking the "report via bugzilla" in hopes it would be useful. If there's nothing in the info it sent I can't really tell from this which of MANY machines I did that week was the one, not did I bury you in reports from every one which had problems, I assume you have lots of stuff coming in.

If it's not useful feel free to close it, I did about 16 machines that week.

Comment 4 Miroslav Grepl 2012-03-28 13:26:55 UTC
Ok, let's close this one and reopen if this happens again. Thank you.