[asterisk-bugs] [JIRA] (ASTERISK-24893) PJSIP unhandled exception PJLIB/No memory

[Ross Beer (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-24893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=225499#comment-225499 ] 

Ross Beer commented on ASTERISK-24893:
--------------------------------------

I don't think we are doing anything out of the norm, one thing we do use which many may not is PJSIP_HEADER(add,X-MyHeader)= to pass information between servers.

The crash time is random, sometimes 13.1-cert1 crashes within minutes and sometimes it takes 3 hours and process thousands of calls. I have tried Asterisk 13.2, 13.1.1, 13.0 and 12.8.1 so its something inherent in the PJSIP driver.

The back traces seam to show different issues, one relating to pjlib and the latest one, which was on an alternate server shows caller id issues.

The same config is used on Asterisk 1.8 and also Asterisk 11 using chan_sip without issue.



> PJSIP unhandled exception PJLIB/No memory
> -----------------------------------------
>
>                 Key: ASTERISK-24893
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24893
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_pjsip
>    Affects Versions: 12.8.1, 13.1.0, 13.1.1
>         Environment: Centos 6.6
>            Reporter: Ross Beer
>         Attachments: backtrace_2015-03-19T08_16_08+0000.txt, backtrace_2015-03-19T13_01_33.txt, backtrace_2015-03-19T13_05_27.txt, backtrace_2015-03-19T14_59_23.txt, valgrind.txt
>
>
> [Mar 18 08:51:40] ERROR[25493]: pjsip:0 <?>:          except.c .....!!!FATAL: unhandled exception PJLIB/No memory!
> The above error causes Asterisk to crash, the machine has 16GB ram and is not using any swap. Is there a buffer set that is not expanding or has a limit set?



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