[asterisk-bugs] [JIRA] (ASTERISK-20727) Certified Asterisk - while DPMA module is loaded - Core Reload on CLI triggers crash

[Jordan McQuown (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-20727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=201873#comment-201873 ] 

Jordan McQuown commented on ASTERISK-20727:
-------------------------------------------

Malcolm,

Thanks for following up. Unfortunately I did try the new 1.4 module last night and followed the WIKI to clean up our configs to no avail. You can close this issue as I'll soon no longer have access to this box and will be converting these phones over to xml provisioning prior to my departure. 
                
> Certified Asterisk - while DPMA module is loaded - Core Reload on CLI triggers crash
> ------------------------------------------------------------------------------------
>
>                 Key: ASTERISK-20727
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20727
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 1.8.11.1
>         Environment: PBIAF - Purple - 1.7.5.6, Centos 5 X86_64, Freepbx 2.10, DPM module - 1.8.11_1.3.0
>            Reporter: Jordan McQuown
>            Assignee: Rusty Newton
>         Attachments: backtrace.txt, backtrace.txt, modules.conf.txt, resdigiumphone.conf
>
>
> When freepbx issues a core reload or a manual core reload is issued asterisk crashes with "segfault at 0000000000000150 rip 0000000000483b50 rsp 0000000045f97d90 error 4" or similiar. I cannot reproduce when res_digium_phone.so is unloaded. I've tried debugging using methods described including valgrind. However I could not get the module to load when I recompiled with DONT_OPTIMIZE, DEBUG_THREADS, MALLOC_DEBUG. 

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