[asterisk-bugs] [JIRA] (ASTERISK-30432) res_speech_aeap: Tight loop; high CPU usage

[Joshua C. Colp (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-30432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua C. Colp updated ASTERISK-30432:
--------------------------------------

    Assignee: Peter Howell  (was: Unassigned)
      Status: Waiting for Feedback  (was: Triage)

What is the specific dialplan that goes with this? On further inspection of the backtrace it makes it look like you are executing Playback() from inside the 'h' extension which is very a much a can't do/shouldn't do.

> res_speech_aeap: Tight loop; high CPU usage
> -------------------------------------------
>
>                 Key: ASTERISK-30432
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-30432
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/NewFeature
>    Affects Versions: 18.16.0
>         Environment: CentOS-7 3.10.0-1160.76.1.el7.x86_64
>            Reporter: Peter Howell
>            Assignee: Peter Howell
>         Attachments: asterisk-open-files.txt, core-asterisk-running-2023-02-20T17-18-13Z-brief.txt, core-asterisk-running-2023-02-20T17-18-13Z-full.txt, core-asterisk-running-2023-02-20T17-18-13Z-info.txt, core-asterisk-running-2023-02-20T17-18-13Z-locks.txt, core-asterisk-running-2023-02-20T17-18-13Z-thread1.txt, dump.pcap
>
>
> We see that on occasion closed AEAP connections to Asterisk are not closing.  We are sending an OP_CLOSE before closing the connection, but it seems under certain conditions, the connection does not close.  At this point, Asterisk goes into a tight loop on these zombie connections and the result is high CPU usage.



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