Bug 437879
| Summary: | SELinux policy breaks rythmbox daap music browsing | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Eric Mertens <emertens> |
| Component: | selinux-policy | Assignee: | Daniel Walsh <dwalsh> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 8 | CC: | rvokal, tiagomatos |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2008-11-17 22:03:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Eric Mertens
2008-03-17 20:52:24 UTC
Are you seeing avc in /var/log/audit/audit.log? I'm not quite certain how to answer your question as I don't know much about the
workings of SELinux, but I think that this might be the relevant portion of the
SELinux audit.log
type=USER_AVC msg=audit(1205787612.852:61): user pid=2022 uid=81 auid=4294967295
subj=system_u:system_r:system_dbusd_t:s0 msg='avc: denied { send_msg } for
msgtype=method_call interface=org.freedesktop.Avahi.Server member=GetAPIVersion
dest=org.freedesktop.Avahi spid=3654 tpid=2338
scontext=unconfined_u:system_r:unconfined_execmem_t:s0-s0:c0.c1023
tcontext=system_u:system_r:avahi_t:s0 tclass=dbus : exe="/bin/dbus-daemon"
(sauid=81, hostname=?, addr=?, terminal=?)'
type=USER_AVC msg=audit(1205787612.853:62): user pid=2022 uid=81 auid=4294967295
subj=system_u:system_r:system_dbusd_t:s0 msg='avc: denied { send_msg } for
msgtype=method_return dest=:1.50 spid=2338 tpid=3654
scontext=system_u:system_r:avahi_t:s0
tcontext=unconfined_u:system_r:unconfined_execmem_t:s0-s0:c0.c1023 tclass=dbus :
exe="/bin/dbus-daemon" (sauid=81, hostname=?, addr=?, terminal=?)'
You can allow this for now by executing # audit2allow -M mypol -i /var/log/audit/audit.log # semodule -i mypol.pp Fixed in selinux-policy-3.0.8-95.fc8 Hello, after using the fix you posted I was able to browse DAAP shares and publish my own again via avahi. However, I did get this warning message that I wanted to share in case it is related: $ rhythmbox (rhythmbox:8763): Rhythmbox-WARNING **: Failed to invoke RequestName: Connection ":1.29" is not allowed to own the service "org.gnome.Rhythmbox" due to SELinux policy (rhythmbox:8763): Rhythmbox-WARNING **: Got unhandled reply 53 from RequestName Looks like some avc is missing. Could you see if you got another # setenforce 1; setenforce 0 # cat /dev/null > /var/log/audit/audit.log $ rhythmbox Play with rhythmbox for a while and if you will see an avc, attach your audit.log please. I haven't seen any more audit.log entries relating to rhythmbox since restarting and running in permissive mode. So you are not seeing this message at all (rhythmbox:8763): Rhythmbox-WARNING **: Failed to invoke RequestName: Connection ":1.29" is not allowed to own the service "org.gnome.Rhythmbox" due to SELinux policy Or you are not seeing it in permissive mode, but are seeing it in enforcing mode? I only see it in enforcing mode, and there is not a corresponding entry in my audit.log Ok, try to turn off dontaudit rules # semodule -DB Run Test # semodule -B Check for AVC Messages. I'm using Fedora Core 9 now and I don't get any SELinux related errors when using rhythmbox. I think this bug can likely be closed. Closing all bugs that have been in modified for over a month. Please reopen if the bug is not actually fixed. |