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Bug 653117

Summary: SELinux is preventing /sbin/killall5 from getattr access on the file /sbin/udevd.
Product: [Fedora] Fedora Reporter: Tom <thomasbelvin>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: rawhideCC: dwalsh, mgrepl, olivares14031
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:51a64962692ee4dabea0a5938fba71d8a2f9c8d3a3f60b9a40303455890c6baa
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-11-15 08:43:58 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 Tom 2010-11-14 15:45:54 UTC
SELinux is preventing /sbin/killall5 from getattr access on the file /sbin/udevd.

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

If you want to allow killall5 to have getattr access on the udevd 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 /sbin/killall5 /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context                system_u:object_r:udev_exec_t:s0
Target Objects                /sbin/udevd [ file ]
Source                        pidof
Source Path                   /sbin/killall5
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           sysvinit-tools-2.88-1.dsf.fc15
Target RPM Packages           udev-164-1.fc15
Policy RPM                    selinux-policy-3.9.8-4.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.36-1.fc15.i686.PAE #1 SMP Thu
                              Oct 21 04:31:09 UTC 2010 i686 i686
Alert Count                   10
First Seen                    Sat 13 Nov 2010 05:04:57 PM EST
Last Seen                     Sun 14 Nov 2010 09:54:27 AM EST
Local ID                      8c90b876-2d3c-4de1-a38c-89631f65568d

Raw Audit Messages
type=AVC msg=audit(1289746467.700:51): avc:  denied  { getattr } for  pid=1391 comm="pidof" path="/sbin/udevd" dev=dm-1 ino=1704213 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:udev_exec_t:s0 tclass=file

type=SYSCALL msg=audit(1289746467.700:51): arch=i386 syscall=stat64 success=no exit=EACCES a0=bfb3047b a1=bfb2f36c a2=4d14fff4 a3=3 items=0 ppid=1388 pid=1391 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=pidof exe=/sbin/killall5 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null)

#============= xdm_t ==============
allow xdm_t udev_exec_t:file getattr;

Comment 1 Miroslav Grepl 2010-11-15 08:43:58 UTC

*** This bug has been marked as a duplicate of bug 653108 ***