Note: This is a public test instance of Red Hat Bugzilla. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback at bugzilla.redhat.com.
Bug 1257313 - SELinux is preventing abrt-hook-ccpp from using the 'sigchld' accesses on a process.
Summary: SELinux is preventing abrt-hook-ccpp from using the 'sigchld' accesses on a p...
Keywords:
Status: CLOSED DUPLICATE of bug 1245477
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 22
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:58900d8012c00daad7257557579...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-08-26 18:47 UTC by vidhan1995.jain
Modified: 2015-08-27 17:21 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-08-27 17:21:45 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description vidhan1995.jain 2015-08-26 18:47:13 UTC 
Description of problem:
SELinux is preventing abrt-hook-ccpp from using the 'sigchld' accesses on a process.

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

If you believe that abrt-hook-ccpp should be allowed sigchld access on processes labeled kernel_t 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 abrt-hook-ccpp /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023
Target Context                system_u:system_r:kernel_t:s0
Target Objects                Unknown [ process ]
Source                        abrt-hook-ccpp
Source Path                   abrt-hook-ccpp
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-128.10.fc22.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.1.5-200.fc22.x86_64 #1 SMP Mon
                              Aug 10 23:38:23 UTC 2015 x86_64 x86_64
Alert Count                   1
First Seen                    2015-08-24 01:23:08 IST
Last Seen                     2015-08-24 01:23:08 IST
Local ID                      6bd3ae38-e637-463c-9c10-d0f817fa19ce

Raw Audit Messages
type=AVC msg=audit(1440359588.951:955): avc:  denied  { sigchld } for  pid=16434 comm="abrt-hook-ccpp" scontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=0


Hash: abrt-hook-ccpp,thumb_t,kernel_t,process,sigchld

Version-Release number of selected component:
selinux-policy-3.13.1-128.10.fc22.noarch

Additional info:
reporter:       libreport-2.6.2
hashmarkername: setroubleshoot
kernel:         4.1.5-200.fc22.x86_64
type:           libreport
Comment 1 Miroslav Grepl 2015-08-27 17:20:36 UTC 
We have fixes in the latest F22 builds.

Please execute

dnf update selinux-policy-targeted --enablerepo=updates-testing
Comment 2 Miroslav Grepl 2015-08-27 17:21:45 UTC 

*** This bug has been marked as a duplicate of bug 1245477 ***
Note You need to log in before you can comment on or make changes to this bug.