| Summary: | policy for openvswitch openflow controller connection is missing | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Hiroaki KAWAI <kawai> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 20 | CC: | dominick.grift, dwalsh, kawai, lvrabec, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.12.1-116.fc20 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-01-16 07:10:31 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
|
Description
Hiroaki KAWAI
2013-12-20 07:42:51 UTC
Could you attach the AVC messages? SELinux is preventing /usr/sbin/ovs-vswitchd from name_connect access on the tcp_socket .
***** Plugin connect_ports (99.5 confidence) suggests *********************
If you want to allow /usr/sbin/ovs-vswitchd to connect to network port 6653
Then you need to modify the port type.
Do
# semanage port -a -t dns_port_t -p tcp 6653
***** Plugin catchall (1.49 confidence) suggests **************************
If you believe that ovs-vswitchd should be allowed name_connect access on the tcp_socket 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 ovs-vswitchd /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Context system_u:system_r:openvswitch_t:s0
Target Context system_u:object_r:unreserved_port_t:s0
Target Objects [ tcp_socket ]
Source ovs-vswitchd
Source Path /usr/sbin/ovs-vswitchd
Port 6653
Host localhost.localdomain
Source RPM Packages openvswitch-2.0.0-1.fc20.x86_64
Target RPM Packages
Policy RPM selinux-policy-3.12.1-106.fc20.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Permissive
Host Name localhost.localdomain
Platform Linux localhost.localdomain 3.12.6-300.fc20.x86_64
#1 SMP Mon Dec 23 16:44:31 UTC 2013 x86_64 x86_64
Alert Count 1511
First Seen 2013-12-20 16:31:26 JST
Last Seen 2014-01-10 11:12:33 JST
Local ID 2cfe66ca-f72a-4dc0-ba1d-5402e90884f9
Raw Audit Messages
type=AVC msg=audit(1389319953.771:533): avc: denied { name_connect } for pid=2674 comm="ovs-vswitchd" dest=6653 scontext=system_u:system_r:openvswitch_t:s0 tcontext=system_u:object_r:unreserved_port_t:s0 tclass=tcp_socket
type=SYSCALL msg=audit(1389319953.771:533): arch=x86_64 syscall=connect success=no exit=EINPROGRESS a0=1f a1=7fff0de16350 a2=10 a3=0 items=0 ppid=2673 pid=2674 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=ovs-vswitchd exe=/usr/sbin/ovs-vswitchd subj=system_u:system_r:openvswitch_t:s0 key=(null)
Hash: ovs-vswitchd,openvswitch_t,unreserved_port_t,tcp_socket,name_connect
commit bf8f6e01f11d31c83f61bfaf1ce43dd39498542b
Author: Miroslav Grepl <mgrepl>
Date: Fri Jan 10 09:25:40 2014 +0100
Allow OpenvSwitch to connec to openflow ports
selinux-policy-3.12.1-116.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-116.fc20 Package selinux-policy-3.12.1-116.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.12.1-116.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-0806/selinux-policy-3.12.1-116.fc20 then log in and leave karma (feedback). selinux-policy-3.12.1-116.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. |