This is our call forward route:
route[CALLFWD] { if(!is_method("INVITE")) return -1; if($avp(DST_CARRIER) != CARRIER_US) return -1; sql_result_free("ra"); sql_query("ca", "SELECT forward, fwdnumber FROM subscriber WHERE username='$rU'", "ra"); if($dbr(ra=>rows)<=0) { return -1; } if($dbr(ra=>[0,0])==1) { $rU = $dbr(ra=>[0,1]); $avp(ACC_FWDNUMBER)=$rU; return 1; } return -1; }
Cheers, [cid:image001.jpg@01CFEF9D.A1F537A0]
Nick Raper Infrastructure Engineer 4th Dimension Technology | South Africa Office: +27 21 506 6260 | 24 hour helpline: +27 21 506 6260 | Fax: +27 86 610 5792 Email: nick@4dt.co.zamailto:nick@4dt.co.za | Web: www.4dt.co.zahttp://www.4dt.co.za/
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From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: 02 July 2015 06:11 PM To: Nick Raper; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Segment fault
How do you load the value of fwdnumber and then how you use it to update the request uri?
The backtrace points to an assignment, but I need to know exactly the operations you do to track it down.
Cheers, Daniel On 02/07/15 11:42, Nick Raper wrote: I see now that we had an entry in the 'subscriber' table with forwarding enabled but the 'fwdnumber' field was blank.
Could this be the cause?
[cid:image001.jpg@01CFEF9D.A1F537A0]
Nick Raper Infrastructure Engineer 4th Dimension Technology | South Africa Office: +27 21 506 6260 | 24 hour helpline: +27 21 506 6260 | Fax: +27 86 610 5792 Email: nick@4dt.co.zamailto:nick@4dt.co.za | Web: www.4dt.co.zahttp://www.4dt.co.za/
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From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Nick Raper Sent: 02 July 2015 09:43 AM To: miconda@gmail.commailto:miconda@gmail.com; Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Segment fault
Sorry I forgot to mention the vesion 3.2.1
[cid:image001.jpg@01CFEF9D.A1F537A0]
Nick Raper Infrastructure Engineer 4th Dimension Technology | South Africa Office: +27 21 506 6260 | 24 hour helpline: +27 21 506 6260 | Fax: +27 86 610 5792 Email: nick@4dt.co.zamailto:nick@4dt.co.za | Web: www.4dt.co.zahttp://www.4dt.co.za/
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From: sr-users [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Daniel-Constantin Mierla Sent: 02 July 2015 08:37 AM To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Segment fault
Hello,
according to the log, you got a coredump:
Jul 1 14:44:52 sipa /usr/local/sbin/kamailio[2837]: ALERT: <core> [main.c:754]: core was generated
Send the output of 'bt full' taken with gdb from the core file -- the core file is either in / or in the working dir of kamailio.
Also, mention the version of kamailio that you are using (kamailio -V).
Cheers, Daniel On 01/07/15 21:20, Nick Raper wrote: Hi,
Can anyone help with a segment fault we had today please?
Our Kamailio has been running for months with no problem but today we received this error 3 times and Kamailio stopped.
Jul 1 12:48:43 sipa kernel: kamailio[2853]: segfault at 7f516819f6fc ip 00007f516a51c4a6 sp 00007fffd0fbe420 error 7 in pv.so[7f516a510000+36000]
The full log files are attached for the three seg faults.
Regards,
[cid:image001.jpg@01CFEF9D.A1F537A0]
Nick Raper Infrastructure Engineer 4th Dimension Technology | South Africa Office: +27 21 506 6260 | 24 hour helpline: +27 21 506 6260 | Fax: +27 86 610 5792 Email: nick@4dt.co.zamailto:nick@4dt.co.za | Web: www.4dt.co.zahttp://www.4dt.co.za/
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_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.orgmailto:sr-users@lists.sip-router.org
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--
Daniel-Constantin Mierla
http://twitter.com/#!/micondahttp://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
