Thanks for replying. Here are the requested details.

NOTE: Since, Party B is already registered. So, this transaction is not suspended by using t_suspend(). 

INVITE sent out by the kamailio.

2018/07/13 10:03:39.529954 172.31.21.87:5060 -> 115.186.137.147:5060
INVITE sip:923335550609@192.168.0.102:5060;transport=udp;registering_acc=sip_talkhomeappcall_com SIP/2.0
Record-Route: <sip:18.130.57.226;lr=on;ftag=ca4e124a>
Via: SIP/2.0/UDP 18.130.57.226:5060;branch=z9hG4bKb073.59d340ab13783ca3e986b077d8c3cc09.1
Via: SIP/2.0/UDP 192.168.0.102:34264;rport=34264;received=115.186.137.147;branch=z9hG4bK-524287-1---d3a65fa7d1d9b7b4
Max-Forwards: 50
Contact: <sip:923135082344@115.186.137.147:34264;transport=UDP>
To: <sip:923335550609@sip.talkhomeappcall.com;transport=UDP>
From: <sip:923135082344@sip.talkhomeappcall.com;transport=UDP>;tag=ca4e124a
Call-ID: rygunB2mU7m1w3mE46c1Ww..
CSeq: 2 INVITE
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO, SUBSCRIBE
Content-Type: application/sdp
Supported: replaces, norefersub, extended-refer, timer, outbound, path, X-cisco-serviceuri
User-Agent: Z 3.7.30891 r30851
Allow-Events: presence, kpml
Content-Length: 321

v=0
o=Z 0 0 IN IP4 18.130.57.226
s=Z
c=IN IP4 18.130.57.226
t=0 0
m=audio 39698 RTP/AVP 3 110 8 0 97 101
a=rtpmap:3 GSM/8000
a=rtpmap:110 speex/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:97 iLBC/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:97 mode=30
a=fmtp:101 0-16
a=sendrecv
a=rtcp:39699
 

I have defined the flag ' T_ASYNC_SUSPENDED'. 

#!define T_ASYNC_SUSPENDED 5

Order of call it like below. 

1. Call comes
2. Send a http async for authentication. 
3. On 200 OK from http I perform user lookup
4. If B party is registered call is send towards it. 
     i) Push notification is sent for further registration against device B.
    
route[USER_LOOKUP]
{
    send_reply("100", "Trying");
    if (is_method("INVITE")) {
        if (!lookup("location"))
        {
                route(SEND_PUSH);
        }else{
                ts_store();
                $sht(vtp=>stored::$rU) = 1;
                xlog("L_INFO","[USER-LOOKUP:$ci] -> stored transaction [$T(id_index):$T(id_label)] $fU=> $rU\n");
                t_on_reply("EXTERNAL_REPLY");
                t_on_failure("EXTERNAL_FAULT");
                t_relay();
                route(SEND_PUSH);
        }
   }
}

  
5. If B party is not registered PUSH notification is send
  i) On 200 OK from push notification transaction is suspending like this after setting the flag ' T_ASYNC_SUSPENDED'

# suspend the transaction
route[SUSPEND] {
        resetflag(T_ASYNC_SUSPENDED);
        if(!t_suspend())
        {
                xlog("L_ERR","[R-SUSPEND:$ci] -> failed suspending trasaction [$T(id_index): $T(id_label)]\n");
                send_reply("501", "Unknown destination");
                exit;
        }
        xlog("L_INFO","[R-SUSPEND:$ci] -> suspended transaction [$T(id_index):$T(id_label)] $fU => $rU\n");
        $sht(vtp=>join::$rU) = "" + $T(id_index) + ":" +$T(id_label);
        xlog("L_INFO","[R-SUSPEND:$ci] -> htable key value [$sht(vtp=>join::$rU)]\n");
}

Thanks for your time. Please let me know if any further information is required. 

Best Regards, 
Aqs. 
 



On Fri, 13 Jul 2018 at 13:00, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

can you give here the INVITE that is sent out by Kamailio? In the screenshot that you gave in a previous email it was the incoming INVITE.

From the logs, the 487 is matching the first branch, but that should be the one that was suspended, not the outgoing one.

Reading back this email thread, you said:

"I am resetting this flag 'T_ASYNC_SUSPENDED' before suspending the transaction."

How do you do that? Can you list the order of operations that happen, like next?

   - INVITE received
   - http async for auth
   - reset the T_ASYNC_SUSPENDED flag ?!?
   - http async for push

Cheers,
Daniel

On 12.07.18 10:37, Aqs Younas wrote:
I could not find anything related to error. Below are the full detailed logs. Again thanks for you help.  

[...]
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/udp_server.c:492]: udp_rcv_loop(): received on udp socket: (118/100/591) [[SIP/2.0 487 Request Terminated 0D  0A CSeq: 2 INVITE 0D  0A Call-ID: v51-8AifZ2mXi4RFMRej9A.. 0D  0A From: <sip:923135]]
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:614]: parse_msg(): SIP Reply  (status):
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:616]: parse_msg():  version: <SIP/2.0>
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:618]: parse_msg():  status:  <487>
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:620]: parse_msg():  reason:  <Request Terminated>
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq <CSeq>: <2> <INVITE>
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=26d24c34
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:171]: get_hdr_field(): <To> [71]; uri=[sip:923335550609@sip.talkhomeappcall.com;transport=UDP]
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:172]: get_hdr_field(): to body [<sip:923335550609@sip.talkhomeappcall.com;transport=UDP>]
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK4e9b.c598ebabb2493d5c9aebf673208c6bea.0>; state=9
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_via.c:2681]: parse_via(): parsing via: next via
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 235, <rport> = <61717>; state=6
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK-524287-1---6a391e4fb0f8a8f6>; state=16
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=2
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:494]: parse_headers(): this is the first via
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/receive.c:205]: receive_msg(): --- received sip message - reply - call-id: [v51-8AifZ2mXi4RFMRej9A..] - cseq: [2 INVITE]
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1019]: t_check_msg(): msg (0x7f3ac975e930) id=1140 global id=1139 T start=0xffffffffffffffff
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:897]: t_reply_matching(): t_reply_matching: hash 47588 label 0 branch 0
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:951]: t_reply_matching(): reply (0x7f3ac975e930) matched an active transaction (T=0x7f3ac5004448)!
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1088]: t_check_msg(): msg (0x7f3ac975e930) id=1140 global id=1140 T end=0x7f3ac5004448
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:2207]: reply_received(): org. status uas=180, uac[0]=180 local=0 is_invite=1)
Jul 12 08:12:09 sip kamailio[22302]: INFO: <script>: [R-EXTERNAL_REPLY:v51-8AifZ2mXi4RFMRej9A..] -> saw reply to METHOD:INVITE RESPONSE:'487 Request Terminated' from 115.186.137.147:5060
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1019]: t_check_msg(): msg (0x7f3ac975e930) id=1140 global id=1140 T start=0x7f3ac5004448
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1091]: t_check_msg(): T (0x7f3ac5004448) already found for msg (0x7f3ac975e930)!
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:183]: get_hdr_field(): content_length=0
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: siputils [sipops.c:171]: is_first_hop(): no record-route header - first hop
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: textops [textops.c:3063]: has_body_helper(): content length is zero
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:1263]: t_should_relay_response(): ->>>>>>>>> T_code=180, new_code=487
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1019]: t_check_msg(): msg (0x7f3ac50441b0) id=1104 global id=1104 T start=0x7f3ac5004448
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_lookup.c:1091]: t_check_msg(): T (0x7f3ac5004448) already found for msg (0x7f3ac50441b0)!
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tmx [t_var.c:534]: pv_get_tm_reply_code(): reply code is <487>
Jul 12 08:12:09 sip kamailio[22302]: INFO: <script>: v51-8AifZ2mXi4RFMRej9A..|start|external failure route, 487 generated for method INVITE after progress
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/msg_translator.c:159]: check_via_address(): (115.186.137.147, 115.186.137.147, 0)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:1629]: cleanup_uac_timers(): RETR/FR timers reset
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:596]: _reply_light(): reply sent out. buf=0x7f3ac9760da0: SIP/2.0 500 I'm terr..., shmem=0x7f3ac5025330: SIP/2.0 500 I'm terr
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:606]: _reply_light(): finished
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:1786]: relay_reply(): branch=0, save=0, relay=-1 icode=0
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: tm [t_reply.c:1629]: cleanup_uac_timers(): RETR/FR timers reset
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/receive.c:362]: receive_msg(): reply-route executed in: 2909 usec
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/xavp.c:446]: xavp_destroy_list(): destroying xavp list (nil)
Jul 12 08:12:09 sip kamailio[22302]: DEBUG: <core> [core/receive.c:378]: receive_msg(): cleaning up
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/udp_server.c:492]: udp_rcv_loop(): received on udp socket: (106/100/419) [[ACK sip:923335550609@sip.talkhomeappcall.com;transport=UDP SIP/2.0 0D  0A Via: SIP/2.0/UDP 115.186.137.147]]
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:604]: parse_msg(): SIP Request:
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:606]: parse_msg():  method:  <ACK>
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:608]: parse_msg():  uri:     <sip:923335550609@sip.talkhomeappcall.com;transport=UDP>
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:610]: parse_msg():  version: <SIP/2.0>
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK-524287-1---6a391e4fb0f8a8f6>; state=16
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=2
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:494]: parse_headers(): this is the first via
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=9fe2d4c84d97a4af81aa65ca8fc51b3d-9b76
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:171]: get_hdr_field(): <To> [100]; uri=[sip:923335550609@sip.talkhomeappcall.com;transport=UDP]
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:172]: get_hdr_field(): to body [<sip:923335550609@sip.talkhomeappcall.com;transport=UDP>]
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq <CSeq>: <2> <ACK>
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/receive.c:205]: receive_msg(): --- received sip message - request - call-id: [v51-8AifZ2mXi4RFMRej9A..] - cseq: [2 ACK]
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/receive.c:248]: receive_msg(): preparing to run routing scripts...
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: sl [sl_funcs.c:387]: sl_filter_ACK(): too late to be a local ACK!
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:183]: get_hdr_field(): content_length=0
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=dc4e5a14
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: sanity [sanity_mod.c:256]: w_sanity_check(): sanity checks result: 1
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: maxfwd [mf_funcs.c:74]: is_maxfwd_present(): value = 70
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: maxfwd [maxfwd.c:148]: process_maxfwd_header(): value 70 decreased to 50
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: pv [pv_core.c:966]: pv_get_useragent(): no User-Agent header
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: pv [pv_core.c:966]: pv_get_useragent(): no User-Agent header
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: pv [pv_core.c:966]: pv_get_useragent(): no User-Agent header
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: siputils [sipops.c:159]: is_first_hop(): no 2nd via found - first hop
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: textops [textops.c:3063]: has_body_helper(): content length is zero
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: siputils [checks.c:123]: has_totag(): totag found
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: rr [loose.c:112]: find_first_route(): No Route headers found
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: rr [loose.c:944]: loose_route(): There is no Route HF
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_lookup.c:1019]: t_check_msg(): msg (0x7f3ac975e930) id=1109 global id=1108 T start=0xffffffffffffffff
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_lookup.c:477]: t_lookup_request(): start searching: hash=47588, isACK=1
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_lookup.c:420]: matching_3261(): RFC3261 transaction matched, tid=-524287-1---6a391e4fb0f8a8f6
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_lookup.c:676]: t_lookup_request(): transaction found (T=0x7f3ac5004448)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_lookup.c:1088]: t_check_msg(): msg (0x7f3ac975e930) id=1109 global id=1109 T end=0x7f3ac5004448
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_reply.c:1629]: cleanup_uac_timers(): RETR/FR timers reset
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/timer.c:575]: timer_add_safe(): timer_add called on an active timer 0x7f3ac50044c8 (0x7f3ac44f3ce0, 0x7f3ac44f3ce0), flags 201
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: tm [t_funcs.c:147]: put_on_wait(): transaction 0x7f3ac5004448 already on wait
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/receive.c:289]: receive_msg(): request-route executed in: 2922 usec
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/xavp.c:446]: xavp_destroy_list(): destroying xavp list (nil)
Jul 12 08:12:09 sip kamailio[22303]: DEBUG: <core> [core/receive.c:378]: receive_msg(): cleaning up
Jul 12 08:12:10 sip kamailio[22302]: DEBUG: <core> [core/udp_server.c:514]: udp_rcv_loop(): probing packet received from 217.33.40.242 57067


Thanks for your time. 

Best Regards, 
Aqs

On Thu, 12 Jul 2018 at 12:56, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Have you looked at log messages, any errors?

If not, then run with debug=3 in kamailio config and send full log messages for such call.

Cheers,
Daniel


On 11.07.18 19:15, Aqs Younas wrote:
Sorry, if i could not explain it well before.  I hope below picture will make it clear. 

...

is it some configuration issue? 

BTW what is the best way to call multiple async functions in kamailio. 

Any suggestion is much appreciated. 

Best Regards, 

Aqs Younas

On Wed, 11 Jul 2018 at 12:39, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,


On 10.07.18 22:08, Aqs Younas wrote:
Greeting list, 

I am using two async functions(http_async_query) in configuration one for authentication and other one for push notifications. I am also using tsilio module to suspend the transaction and resumed it.  

I am resetting this flag 'T_ASYNC_SUSPENDED' before suspending the transaction. Everything is working fine except. When caller send CANCEL on the call, kamailio successfully completes sip flow at callee(B party) side but send back below packet towards caller.

what the above statement means? Kamailio forwarded the invite to callee, got 200ok, but sends back the 200 response?

Cheers,
Daniel

 
2018/07/10 19:47:41.125893 172.31.21.87:5060 -> 39.38.156.111:59969
SIP/2.0 500 I'm terribly sorry, server error occurred (1/TM )
Via: SIP/2.0/UDP 39.38.156.111:59969;branch=z9hG4bK-524287-1---91c6114330fe6293;rport=59969
To: <sip:923335550609@sip.talkhomeappcall.com;transport=UDP>;tag=9fe2d4c84d97a4af81aa65ca8fc51b3d-62cb
From: <sip:923135082344@sip.talkhomeappcall.com;transport=UDP>;tag=d72eaf4c
Call-ID: VkAwxpSgkKSGn5dXaXgn5A..
CSeq: 2 INVITE
Content-Length: 0


root@sip:~# kamailio -V
version: kamailio 5.1.3 (x86_64/linux)
flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: unknown
compiled on 08:06:26 May  2 2018 with gcc 4.9.2


Could someone please help me out how to fix this. Cancels are handles automatically so, i cannot hardcore anything to resolve it. 

Best Regards, 

Aqs Younas



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_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users@lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users


-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference -- www.kamailioworld.com


_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users@lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users


-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference -- www.kamailioworld.com