[asterisk-bugs] [JIRA] (ASTERISK-21696) Assertion error results in crash in pjproject's ICE worker thread

[James Mortensen (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-21696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=206125#comment-206125 ] 

James Mortensen commented on ASTERISK-21696:
--------------------------------------------

As an experiment, I tried replacing pjproject 2.0 with pjproject 2.1 from this Asterisk fork of PJSIP:  https://github.com/asterisk/pjproject  To get it to build, I had to copy over all of the Makefiles from the 2.0 version, copy over the .mak files, and make a small change to res_rtp_asterisk.c that modifies the call to pj_ice_sess_create to account for an additional parameter.

After two or three inbound calls, Asterisk crashed, just like with pjproject 2.0.  I'm not sure if this is helpful to you or not, but if a backtrace from this experiment will help at all, please let me know and I'll put another one together. 
                
> Assertion error results in crash in pjproject's ICE worker thread
> -----------------------------------------------------------------
>
>                 Key: ASTERISK-21696
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21696
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_rtp_asterisk
>    Affects Versions: 11.4.0
>         Environment: EC2 - Ubuntu 12.10 - 
> root at ip-10-188-135-200:/opt/asterisk-11.4.0-rc1/sbin# uname -a
> Linux ip-10-188-135-200 3.5.0-21-generic #32-Ubuntu SMP Tue Dec 11 18:51:59 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
>            Reporter: James Mortensen
>         Attachments: ast-crash-logs.txt, backtrace2.txt, backtrace.txt
>
>
> Asterisk 11.4.0-rc1 crashes on incoming calls. The crash is occasional and doesn't happen for every call.
> Below is the output from obtaining the backtrace as found here: https://wiki.asterisk.org/wiki/display/AST/Getting+a+Backtrace
> [Edit by Rusty Newton - removed inline backtrace - please don't paste debug inline. Always attach as a separate file.
> https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines ]

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