[SR-Users] crash at 480 reply to INVITE

Daniel-Constantin Mierla miconda at gmail.com
Tue Feb 5 20:09:37 CET 2019


Hello,

I'll look into it. Was there a possibility that some operation could
have taken very long, for example writing accounting database record?

Cheers,
Daniel

On 05.02.19 11:00, Juha Heinanen wrote:
> Juha Heinanen writes:
>
>> pcap shows that kamailio receives from the uas two "180 ringing" replies
>> 30 secs apart after which fr_inv_timeout hits.  at that point kamailio
>> sends "408 request timeout" to uac and gets back ack.  then 45 secs
>> later, kamailio gets one more "180 ringing" reply from the uas followed
>> by several 480 replies.  one of them crashes kamailio.
> pcap also shows that when fr_inv_timeout fired and kamailio send 408 to
> uac, it did not send cancel to uas.  it send 408 to uac at 17:44:44 and
> cancel to uas at 18:00:23, i.e. about 15 minutes later!
>
> -- juha
>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
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