[asterisk-bugs] [JIRA] (ASTERISK-24448) Crash on multi-leg call with directmedia=yes using pjsip

[Dave Fullerton (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-24448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dave Fullerton updated ASTERISK-24448:
--------------------------------------

    Attachment: backtrace2.txt

Here is a new backtrace (backtrace2.txt). Asterisk was compiled on the same machine as the backtrace was generated and the source files were not touched. I re-compiled pjproject with "CFLAGS += -g" in user.mak and recompiled asterisk as well. I created the backtrace by doing the following:
{quote}
gdb -se asterisk -c core | tee /tmp/backtrace2.txt
(gdb) bt
(gdb) bt full
(gdb) thread apply all bt
(gdb) quit
{quote}

> Crash on multi-leg call with directmedia=yes using pjsip
> --------------------------------------------------------
>
>                 Key: ASTERISK-24448
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24448
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_pjsip
>    Affects Versions: 13.0.0-beta3
>         Environment: Slackware 14.0
> pjproject 2.3
>            Reporter: Dave Fullerton
>            Severity: Critical
>         Attachments: asterisk.log, backtrace2.txt, backtrace.txt, pjsip_show.txt
>
>
> When endpoint A registered to Asterisk 1 calls endpoint B registered to Asterisk 2, all via PJSIP, both Asterisk instances will segfault once endpoint B answers when directmedia=yes on all legs of the call. I suspect it crashes when trying to switch to a native bridge.



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