[asterisk-bugs] [JIRA] (ASTERISK-26197) Asterisk locked out during normal sip call processing.

[Asterisk Team (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-26197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=231408#comment-231408 ] 

Asterisk Team commented on ASTERISK-26197:
------------------------------------------

Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution.

A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report.

Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process].

> Asterisk locked out during normal sip call processing.
> ------------------------------------------------------
>
>                 Key: ASTERISK-26197
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26197
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: . I did not set the category correctly.
>    Affects Versions: 11.22.0
>         Environment: CentOS release 6.7 (Final) x64
>            Reporter: Dmitrii kondrashin
>         Attachments: backtrace.txt, core-show-fd.txt, core-show-locks.txt, core-show-taskprocessors.txt, core-show-threads.txt
>
>
> Periodically, the asterisk stop to handle call(SIP messages) correctly. Сorrect handling is restored only after restarting asterisk.
> It seems that the lock is created while asterisk tries to read from the tls socket, after that the thread crushes without release  of lock, and  all other threads are waiting for the release of this lock.
> Asterisk was compiled without srtp module and tls is disabled in asterisk's configs. 
> I've attached  the output of commands "core show locks", "core show taskprocessors", "core show threads", "core show fd", and backtrace-file prepared using gdb. 
> Build Options: DONT_OPTIMIZE, DEBUG_THREADS, LOADABLE_MODULES, DEBUG_FD_LEAKS



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