[asterisk-bugs] [JIRA] (ASTERISK-17386) [patch] res_config_ldap with malloc_debug produces munmap_chunk(): invalid pointer:

[Andrew Latham (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-17386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=202456#comment-202456 ] 

Andrew Latham edited comment on ASTERISK-17386 at 1/31/13 2:13 PM:
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This works ok but I would love to see some code comments and more info.  I see at least one other place where this change might be needed.
                
      was (Author: lathama):
    This works ok but I would love to see some code comments and more info.  I at least one other place where this change might be needed.
                  
> [patch] res_config_ldap with malloc_debug produces munmap_chunk(): invalid pointer:
> -----------------------------------------------------------------------------------
>
>                 Key: ASTERISK-17386
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-17386
>             Project: Asterisk
>          Issue Type: Bug
>          Components: Resources/res_config_ldap
>    Affects Versions: 1.8.2
>            Reporter: John Covert
>            Assignee: Andrew Latham
>            Severity: Critical
>         Attachments: backtrace.txt, issue18789-1.8-r316873.patch
>
>
> If malloc_debug is turned on, as soon as an ldap realtime peer attempts to register, wham.
> This occurs at the ldap_mods_free call at line 1338.
> Problem occurs with or without the patch from issue 18435 (i.e. with straight 1.8.2.3 or with SVN revision 304866 of res_config_ldap.c)
> Runs "ok" without malloc_debug.
> Backtrace attached.

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