[asterisk-bugs] [JIRA] (ASTERISK-27141) Asterisk crashes when applying freePBX config

[Richard Mudgett (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-27141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=237756#comment-237756 ] 

Richard Mudgett commented on ASTERISK-27141:
--------------------------------------------

Valgrind is more CPU intensive than memory hungry.  I read somewhere that valgrind causes a 30 times slowdown to the executing program.

> Asterisk crashes when applying freePBX config
> ---------------------------------------------
>
>                 Key: ASTERISK-27141
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27141
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 13.16.0, 13.17.0
>         Environment: Ubuntu 16.04.2 LTS
> 4.4.0-83-generic #106-Ubuntu
> 2vCPU, 4GB RAM
> FreePBX 13.0.192.9
> PHP 5.6.31-1~ubuntu16.04.1+deb.sury.org+1
> dahdi-linux-complete-2.11.1
> libpri-1.6.0
> Makemenu custom modules: format_mp3, res_config_mysql, app_mysql, cdr_mysql, app_meetme, CORE-SOUNDS-EN-GSM, EXTRA-SOUNDS-EN-GSM
>            Reporter: Andrey Prokofyev
>         Attachments: asterisk-ASTERISK-27141-results.tar.gz
>
>
> Hello,
> We build asterisk from source. Up until version 13.16.0 things operated smoothly. When we tried 13.16.0 and more recently 13.17.0, applying freepbx config from GUI would crash asterisk and produce core dump. Reverting back to 13.15.1 solves this problem. I'm attaching the latest core dump from the recent 13.17.0 upgrade we tried a couple of days ago. One of our sys admins created a new conference line and applied config. All the phones in the office experienced a few seconds of outage and server LA got as high as 14, compared to the usual 0.2 - 0.4.
> Please let me know if anything else is needed



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