| Summary: | [abrt] pulseaudio: pa_drop_caps(): pulseaudio killed by SIGABRT | ||||||||||||||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Adam Williamson <awilliam> | ||||||||||||||||||||||
| Component: | pulseaudio | Assignee: | Lennart Poettering <lpoetter> | ||||||||||||||||||||||
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||||||||||||
| Severity: | unspecified | Docs Contact: | |||||||||||||||||||||||
| Priority: | unspecified | ||||||||||||||||||||||||
| Version: | 22 | CC: | brendan.jones.it, dpo, lkundrak, lpoetter, rdieter, vaxon77 | ||||||||||||||||||||||
| Target Milestone: | --- | ||||||||||||||||||||||||
| Target Release: | --- | ||||||||||||||||||||||||
| Hardware: | x86_64 | ||||||||||||||||||||||||
| OS: | Unspecified | ||||||||||||||||||||||||
| URL: | https://retrace.fedoraproject.org/faf/reports/bthash/5647c42d92dd5ea5f00d9727cff6edcf9442c6fe | ||||||||||||||||||||||||
| Whiteboard: | abrt_hash:925e7ed5022d39efb167249569649dd21eb464b6 | ||||||||||||||||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||||||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||||||||||||
| Clone Of: | Environment: | ||||||||||||||||||||||||
| Last Closed: | 2016-07-19 10:48:32 UTC | Type: | --- | ||||||||||||||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||||||||||||||
| Documentation: | --- | CRM: | |||||||||||||||||||||||
| Verified Versions: | Category: | --- | |||||||||||||||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||||||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||||||||||||||
| Attachments: |
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Description
Adam Williamson
2013-12-20 07:19:12 UTC
Created attachment 839404 [details]
File: backtrace
Created attachment 839405 [details]
File: cgroup
Created attachment 839406 [details]
File: core_backtrace
Created attachment 839407 [details]
File: dso_list
Created attachment 839408 [details]
File: environ
Created attachment 839409 [details]
File: limits
Created attachment 839410 [details]
File: maps
Created attachment 839411 [details]
File: open_fds
Created attachment 839412 [details]
File: proc_pid_status
Created attachment 839413 [details]
File: var_log_messages
Same happening on F20 as well. Thanks, V. SELinux is preventing /usr/bin/pulseaudio from using the setcap access on a process.
***** Plugin mozplugger (99.1 confidence) suggests ************************
If you want to use the plugin package
Then you must turn off SELinux controls on the Firefox plugins.
Do
# setsebool -P unconfined_mozilla_plugin_transition 0
***** Plugin catchall (1.81 confidence) suggests **************************
If you believe that pulseaudio should be allowed setcap access on processes labeled mozilla_plugin_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 pulseaudio /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Context unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c
0.c1023
Target Context unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c
0.c1023
Target Objects [ process ]
Source pulseaudio
Source Path /usr/bin/pulseaudio
Port <Unknown>
Host black.localnet
Source RPM Packages pulseaudio-4.0-9.gitf81e3.fc20.x86_64
Target RPM Packages
Policy RPM selinux-policy-3.12.1-122.fc20.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name black.localnet
Platform Linux black.localnet 3.13.3-201.fc20.x86_64 #1 SMP
Fri Feb 14 19:08:32 UTC 2014 x86_64 x86_64
Alert Count 2
First Seen 2014-02-24 18:15:02 MSK
Last Seen 2014-02-24 18:16:07 MSK
Local ID f73354f7-6756-4d9c-8c28-3d52fe89402f
Raw Audit Messages
type=AVC msg=audit(1393251367.345:463): avc: denied { setcap } for pid=20609 comm="pulseaudio" scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tclass=process
type=SYSCALL msg=audit(1393251367.345:463): arch=x86_64 syscall=capset success=no exit=EACCES a0=25cd044 a1=25cd04c a2=25cd040 a3=386061c310 items=0 ppid=20574 pid=20609 auid=1001 uid=1001 gid=1001 euid=1001 suid=1001 fsuid=1001 egid=1001 sgid=1001 fsgid=1001 ses=1 tty=(none) comm=pulseaudio exe=/usr/bin/pulseaudio subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null)
Hash: pulseaudio,mozilla_plugin_t,mozilla_plugin_t,process,setcap
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22 Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |