[SR-Users] Error in SCSCF

Henning Westerholt hw at skalatan.de
Thu Jul 2 12:30:00 CEST 2020


Hello,

about the two errors:

Jun 30 09:29:32 scscf kamailio[752]: DEBUG: ims_registrar_scscf [lookup.c:123]: lookup(): Looking for <sip:bob at 10.244.0.57<mailto:sip%3Abob at 10.244.0.57>>
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: ims_registrar_scscf [lookup.c:130]: lookup(): 'sip:bob at 10.244.0.57<mailto:sip%3Abob at 10.244.0.57>' Not found in usrloc

This is generated because Kamailio user location module can not find the bob at ... User in its DB/memory. Check if the user is registered at all, e.g. by looking into DB or dumping usrloc memory e.g. with kamcmd usrloc RPC commands.

Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/forward.c:423]: check_self(): host (0:10.244.0.57:5060<http://10.244.0.57:5060>) != me
Jun 30 08:40:22 scscf kamailio[557]: ERROR: <script>: Domain not served 403

This 403 is generated from the cfg script, presumable because the IP address is not recognized as “myself” from Kamailio. Have a look to the alias entries that Kamailio holds internally, e.g. by kamcmd alias RPC commands.

Cheers,

Henning

--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>

From: sr-users <sr-users-bounces at lists.kamailio.org> On Behalf Of Pavithra Mohanraja
Sent: Thursday, July 2, 2020 8:43 AM
To: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>
Subject: Re: [SR-Users] Error in SCSCF

Hi,

Any help on this please ...


Thanks,
Pavithra

On Tue, Jun 30, 2020 at 3:08 PM Pavithra Mohanraja <pavimohan3004 at gmail.com<mailto:pavimohan3004 at gmail.com>> wrote:
Hi,

How could i store the contacts in usrloc ..I can also see something like this in my scscf logs .. Kindly anyone help me pls..

Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:374]: qm_malloc(): qm_malloc(0x7f8f6868e010, 27) called from ims_registrar_scscf: lookup.c: lookup(104)
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:419]: qm_malloc(): qm_malloc(0x7f8f6868e010, 32) returns address 0x7f8f6883e488 frag. 0x7f8f6883e450 (size=32) on 1 -th hit
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: ims_registrar_scscf [lookup.c:123]: lookup(): Looking for <sip:bob at 10.244.0.57<mailto:sip%3Abob at 10.244.0.57>>
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: ims_registrar_scscf [lookup.c:130]: lookup(): 'sip:bob at 10.244.0.57<mailto:sip%3Abob at 10.244.0.57>' Not found in usrloc
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:482]: qm_free(): qm_free(0x7f8f6868e010, 0x7f8f6883e488), called from ims_registrar_scscf: lookup.c: lookup(131)
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:526]: qm_free(): freeing frag. 0x7f8f6883e450 alloc'ed from ims_registrar_scscf: lookup.c: lookup(104)
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: tm [t_lookup.c:1328]: t_newtran(): msg (0x7f8f6882e5b8) id=3/752 global id=3/752 T start=(nil)
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: tm [t_lookup.c:497]: t_lookup_request(): start searching: hash=33435, isACK=0
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: tm [t_lookup.c:455]: matching_3261(): RFC3261 transaction matching failed - via branch [z9hG4bKb928.d99e50532d1a08862dce461bcaa784d4.0]
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: tm [t_lookup.c:675]: t_lookup_request(): no transaction found
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:374]: qm_malloc(): qm_malloc(0x7f8f61a26000, 8320) called from tm: h_table.c: build_cell(330)
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: <core> [core/mem/q_malloc.c:419]: qm_malloc(): qm_malloc(0x7f8f61a26000, 8320) returns address 0x7f8f61d81588 frag. 0x7f8f61d81550 (size=11696) on 1 -th hit
Jun 30 09:29:32 scscf kamailio[752]: DEBUG: tm [t_hooks.c:336]: run_reqin_callbacks_internal(): trans=0x7f8f61d81588, callback type 1, id 0 entered


Thanks,
Pavithra

On Tue, Jun 30, 2020 at 2:38 PM Pavithra Mohanraja <pavimohan3004 at gmail.com<mailto:pavimohan3004 at gmail.com>> wrote:
Hi ,

I am facing below error in s-cscf when i send a BYE from alice to bob in kamailio IMS. The problem is in only call termination .Kindly help .

Error log in scscf :

Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/mem/q_malloc.c:526]: qm_free(): freeing frag. 0x7f4746f89148 alloc'ed from core: core/rvalue.c: rval_new_empty(224)
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/socket_info.c:630]: grep_sock_info(): checking if host==us: 11==11 && [10.244.0.57] == [10.244.0.54]
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/socket_info.c:637]: grep_sock_info(): checking if port 4080 (advertise 0) matches port 5060
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/name_alias.h:62]: grep_aliases(): matching (0:10.244.0.57:5060<http://10.244.0.57:5060>) vs. (0:sip.example.com:0<http://sip.example.com:0>)
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/name_alias.h:62]: grep_aliases(): matching (0:10.244.0.57:5060<http://10.244.0.57:5060>) vs. (0:sip.example.com:5060<http://sip.example.com:5060>)
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/name_alias.h:62]: grep_aliases(): matching (0:10.244.0.57:5060<http://10.244.0.57:5060>) vs. (0:scscf.sip.example.com:4080<http://scscf.sip.example.com:4080>)
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/forward.c:423]: check_self(): host (0:10.244.0.57:5060<http://10.244.0.57:5060>) != me
Jun 30 08:40:22 scscf kamailio[557]: ERROR: <script>: sip:bob at sip.example.com<http://sip.example.com>
Jun 30 08:40:22 scscf kamailio[557]: ERROR: <script>: Domain not served 403
Jun 30 08:40:22 scscf kamailio[557]: ERROR: <script>: BYE (sip:alice at sip.example.com<mailto:sip%3Aalice at sip.example.com> (10.244.0.52:4060<http://10.244.0.52:4060>) to sip:bob at sip.example.com<mailto:sip%3Abob at sip.example.com>, -ARSjM.TTZgxhzwDjKRN0DtENWD4bKl0)
Jun 30 08:40:22 scscf kamailio[557]: DEBUG: <core> [core/mem/q_malloc.c:374]: qm_malloc(): qm_malloc(0x7f4746dd7010, 30) called from core: core/ut.c: as_asciiz(161)



I am not getting what it checks ..
  10.244.0.57  -> UE bob
  10.244.0.52 -> pcscf
  10.244.0.53 -> icscf
  10.244.0.54 -> scscf
  10.244.0.56 -> UE alice

Kindly help


Thanks,
Pavithra
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