[OpenSIPS-Users] SRV lookup causes OpenSIPS to exit signal 11

[Jeff Pyle]

Hello,
 
I'm running OpenSIPS from the opensips_1_4 trunk on SVN (downloaded last
week).  It seems that about 50% of the time an SRV lookup causes
OpenSIPS to exit signal 11:
 
DBG:core:sip_resolvehost: no valid NAPTR record found for ns.onvoip.net,
trying direct SRV lookup... 
INFO:core:handle_sigs: child process 19363 exited by a signal 11 

When it does not fail, this section of the log looks like:
 
DBG:core:sip_resolvehost: no valid NAPTR record found for ns.onvoip.net,
trying direct SRV lookup... 
DBG:core:do_srv_lookup: SRV(_sip._udp.ns.onvoip.net) =
ns3.onvoip.net:5060 
DBG:core:a2dns_node: storing ns4.onvoip.net:5060 
DBG:core:a2dns_node: storing ns1.onvoip.net:5060 
DBG:core:a2dns_node: storing ns2.onvoip.net:5060 

Everything prior to this in the logs is identical between the successful
and failed transactions.  Even at debug = 9.
 
The location table has the following information on the user:
 
           id: 6
      groupid: 0
     username: 3032391067
       domain: 
      contact: sip:3032391067 at ns.onvoip.net
     received: NULL
         path: NULL
      expires: 2020-05-28 21:32:15
            q: 1.00
       callid: Default-Call-ID
         cseq: 13
last_modified: 2008-04-22 16:25:11
        flags: 0
       cflags: 0
   user_agent: 
       socket: NULL
      methods: NULL

I manually inserted this into the database.  It did not come from a
registration.
 
The route logic is quite simple.  I have:
 
        if (!lookup("location")) {
                # Stuff that doesn't matter because the lookup was
successful in this case
        }
        t_on_reply("1");
        t_on_failure("1");
        if (!isflagset(26)) {
                $(avp(s:acc_callee_user)) = $rU;
                avp_printf("$(avp(i:901))",
"$(avp(s:acc_caller_user))");
                avp_printf("$(avp(i:902))",
"$(avp(s:acc_callee_user))");
        }
 
        if(is_present_hf("Proxy-Authorization")) {
remove_hf("Proxy-Authorization"); }
 
        xlog("L_INFO", "-- About to relay...\n");
        if(!t_relay("0x01")) {
                sl_reply_error();
        }
        exit;

Very similar code works okay on OpenSER 1.3.2.  On OpenSIPS 1.4.x it
does not seem stable.  I don't know how to determine what's causing it
to exit.  Any thoughts?
 
Thanks,
Jeff
 
 
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