[asterisk-dev] Segfault Asterisk pj_atomic_dec_and_get in res_pjsip_pubsub

Joshua Colp jcolp at digium.com
Thu Jun 9 10:18:08 CDT 2016


Ross Beer wrote:
> Hi Joshua / Team,
>
> Sorry to push you but I think we are suffering issues which there are
> patches for on Gerrit:
>
>     res_pjsip_pubsub.c: Use distributor serializer for incoming
>     subscriptions.
>     res_pjsip_pubsub.c: Recreate subscriptions using distributor serializer.
>     pjsip_distributor.c: Consistently pick a serializer for messages.
>     res_pjsip_registrar.c: Eliminate rx REGISTER request race condition.
>     sorcery: Add setting object type congestion levels.
>     stasis: Add setting subscription congestion levels.
>     pjsip_distributor.c: Ignore messages until fully booted.
>
>
> Most of these look to be reviewed and therefore I was wondering the lead
> time on having this merged into the 13 branch?

The crash you saw has been seen even with these changes, so I do not 
expect them to solve it. I would expect them to be merged in a few days. 
They have other branches to go into.

Cheers,

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org



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