Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel
On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo
[ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is sip:192.168.173.107:55982;transport=tls 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is sip:192.168.173.107:55982;transport=tls 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo
[ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~}
<script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <<sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls>> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: <sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu federico.cabiddu@gmail.com wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo
[ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~}
<script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <<sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls>> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: <sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi,
Any ideas regarding "t_append_branches(): failure to add branches (-1)"?
Is there a way somehow to dump what ts_append handover towards tm? I think if I would be able to see this I will be able to understand what is wrong. I tried tm:local-request and failure route and branch route, but these routes are not executed when this error happens.
Maybe the issue is that the TLS connection is established between Kamailio and UAC what is in front my Register and this Register kamailio just tries to connect directly towards UAC and it fails? At least this is my idea why this might fail.
Jurijs
On Thu, Oct 29, 2020 at 8:38 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo
[ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~}
<script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <<sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls>> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: <sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Jurijs, I had a look at the logs but they are confusing: looks like there are two calls (transactions) stored by tsilo and the ts_append is called only for one. In the logs you sent: 1) row 19: an INVITE comes with callid 9741c821-93b2-1239-0599-024233fefdc7 2) row 60: since there is no contact the transaction is suspended (transaction hash:id=9467:1575872173) 3) row 132: a REGISTER is received from the user for which the transaction was suspended 4) row 193 onward: the transaction 9467:1575872173 is resumed, the INVITE is sent out and the transaction stored by tsilo 5) row 262: another REGISTER from the same instance (same sip.instance and received) is received 6) ts_append is called but the transaction hash:id is 16864:783220347 and the callid is 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: when has this transaction been stored? I couldn't find anywhere in the logs Which version of kamailio are you using? Are you setting the "use_domain" tsilo parameter? First I'd suggest trying to call ts_store specifying the r-uri, as you do for ts_append. Then could you please retry the scenario being sure that there is only one transaction stored? Thank you,
Federico
On Sat, Oct 31, 2020 at 5:16 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi,
Any ideas regarding "t_append_branches(): failure to add branches (-1)"?
Is there a way somehow to dump what ts_append handover towards tm? I think if I would be able to see this I will be able to understand what is wrong. I tried tm:local-request and failure route and branch route, but these routes are not executed when this error happens.
Maybe the issue is that the TLS connection is established between Kamailio and UAC what is in front my Register and this Register kamailio just tries to connect directly towards UAC and it fails? At least this is my idea why this might fail.
Jurijs
On Thu, Oct 29, 2020 at 8:38 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~}
tsilo [ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~}
<script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <<sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls>> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: <sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi Federico,
First of all, thank you a lot for helping me. This means a lot to me!!!! This is true open source spirit!!!
So indeed I had messed up config and I was saving transactions incorrectly and that why you saw 2 call IDs.
I updated my config and now I do save transactions correctly and it works! I would like to add that I needed to update Registrar settings too:
modparam("registrar", "append_branches", 0) -- this was messing with my config too. I needed to disable it to make it work.
Thank you again!!!!
Jurijs
On Tue, Nov 3, 2020 at 12:55 PM Federico Cabiddu federico.cabiddu@gmail.com wrote:
Hi Jurijs, I had a look at the logs but they are confusing: looks like there are two calls (transactions) stored by tsilo and the ts_append is called only for one. In the logs you sent:
- row 19: an INVITE comes with callid 9741c821-93b2-1239-0599-024233fefdc7
- row 60: since there is no contact the transaction is
suspended (transaction hash:id=9467:1575872173) 3) row 132: a REGISTER is received from the user for which the transaction was suspended 4) row 193 onward: the transaction 9467:1575872173 is resumed, the INVITE is sent out and the transaction stored by tsilo 5) row 262: another REGISTER from the same instance (same sip.instance and received) is received 6) ts_append is called but the transaction hash:id is 16864:783220347 and the callid is 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: when has this transaction been stored? I couldn't find anywhere in the logs Which version of kamailio are you using? Are you setting the "use_domain" tsilo parameter? First I'd suggest trying to call ts_store specifying the r-uri, as you do for ts_append. Then could you please retry the scenario being sure that there is only one transaction stored? Thank you,
Federico
On Sat, Oct 31, 2020 at 5:16 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi,
Any ideas regarding "t_append_branches(): failure to add branches (-1)"?
Is there a way somehow to dump what ts_append handover towards tm? I think if I would be able to see this I will be able to understand what is wrong. I tried tm:local-request and failure route and branch route, but these routes are not executed when this error happens.
Maybe the issue is that the TLS connection is established between Kamailio and UAC what is in front my Register and this Register kamailio just tries to connect directly towards UAC and it fails? At least this is my idea why this might fail.
Jurijs
On Thu, Oct 29, 2020 at 8:38 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~}
tsilo [ts_append.c:72]: ts_append(): transaction 21280:984985415 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 in status 180 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to append branches" 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]:* t_append_branches(): failure to add branches (-1)* 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 in status 180 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:99]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm [t_append_branches.c:163]: t_append_branches(): Call aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after clear_branches() 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~}
<script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/strutils.c:215]: unescape_user(): unescaped string is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:116]: build_path_vector(): path is <<sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 %3Btransport%3Dtls>> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [path.c:108]: build_path_vector(): received is <sip:192.168.173.107:55982;transport=tls> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:314]: pack_ci(): set instance[<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>] 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / 18) 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / 18) 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} registrar [reply.c:377]: build_contact(): created Contact HF: Contact: <sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 ;transport=tls"";+sip.instance=""<urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be>""" 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} htable [ht_var.c:89]: pv_set_ht_cell(): set value for $sht(pmap=>join::1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 (1443452187102-0af7c6035717-0001) 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 usec
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you get it always, then run with debug=3 and send all the debug messages here, there should be more hints about why a branch is not added.
Cheers, Daniel On 27.10.20 08:40, Jurijs Ivolga wrote:
Hi,
I have several Kamailio proxies - loadbalancer which is used as TLS offload and Authorization server and behind registrar servers.
In this case I can't make tsilo work on the registrar server.
I'm always getting: "tm [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1)"
If I use just one Kamailio which is used as Authorization and Registrar server then tsilo works as expected.
Looks like kamailio where I run ts_append tries to connect to UAC directly and not through Loadbalancer.
Any ideas? How can I troubleshoot this?
Thank you!
Jurijs
Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Funding: https://www.paypal.me/dcmierla
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Good to know that you solved it :) Why did you have to set "append_branches" to 0? Which was the behaviour when enabling it?
Cheers,
Federico
On Tue, Nov 3, 2020 at 6:51 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
First of all, thank you a lot for helping me. This means a lot to me!!!! This is true open source spirit!!!
So indeed I had messed up config and I was saving transactions incorrectly and that why you saw 2 call IDs.
I updated my config and now I do save transactions correctly and it works! I would like to add that I needed to update Registrar settings too:
modparam("registrar", "append_branches", 0) -- this was messing with my config too. I needed to disable it to make it work.
Thank you again!!!!
Jurijs
On Tue, Nov 3, 2020 at 12:55 PM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs but they are confusing: looks like there are two calls (transactions) stored by tsilo and the ts_append is called only for one. In the logs you sent:
- row 19: an INVITE comes with callid
9741c821-93b2-1239-0599-024233fefdc7 2) row 60: since there is no contact the transaction is suspended (transaction hash:id=9467:1575872173) 3) row 132: a REGISTER is received from the user for which the transaction was suspended 4) row 193 onward: the transaction 9467:1575872173 is resumed, the INVITE is sent out and the transaction stored by tsilo 5) row 262: another REGISTER from the same instance (same sip.instance and received) is received 6) ts_append is called but the transaction hash:id is 16864:783220347 and the callid is 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: when has this transaction been stored? I couldn't find anywhere in the logs Which version of kamailio are you using? Are you setting the "use_domain" tsilo parameter? First I'd suggest trying to call ts_store specifying the r-uri, as you do for ts_append. Then could you please retry the scenario being sure that there is only one transaction stored? Thank you,
Federico
On Sat, Oct 31, 2020 at 5:16 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi,
Any ideas regarding "t_append_branches(): failure to add branches (-1)"?
Is there a way somehow to dump what ts_append handover towards tm? I think if I would be able to see this I will be able to understand what is wrong. I tried tm:local-request and failure route and branch route, but these routes are not executed when this error happens.
Maybe the issue is that the TLS connection is established between Kamailio and UAC what is in front my Register and this Register kamailio just tries to connect directly towards UAC and it fails? At least this is my idea why this might fail.
Jurijs
On Thu, Oct 29, 2020 at 8:38 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga < jurijs.ivolga@gmail.com> wrote:
Hi Daniel-Constantin,
Debug log is intachment. Do you see any hints?
I think this is relative part:
2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > tsilo [ts_append.c:72]: ts_append(): transaction 21280:984985415 found for > sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to > append branches" > 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [lookup.c:306]: lookup_helper(): contact for > [1443452187102-0af7c6035717-0001] found by address > 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found > 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:77]: t_append_branches(): transaction 21280:984985415 > in status 180 > 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:99]: t_append_branches(): Call > 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches > 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:163]: t_append_branches(): Call > 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches > after clear_branches() > 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for > sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going to > append branches" > 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:172]:* t_append_branches(): failure to add > branches (-1)* > 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [lookup.c:306]: lookup_helper(): contact for > [1443452187102-0af7c6035717-0001] found by address > 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:77]: t_append_branches(): transaction 38832:1600293484 > in status 180 > 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found > 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:172]: t_append_branches(): failure to add branches (-1) > 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:99]: t_append_branches(): Call > aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches > 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} tm > [t_append_branches.c:163]: t_append_branches(): Call > aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after > clear_branches() > 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~} > <script>: tsilo appending branch > sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net > 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > <core> [core/strutils.c:215]: unescape_user(): unescaped string is > sip:192.168.173.107:55982;transport=tls > 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [path.c:116]: build_path_vector(): path is <sip: ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 > %3Btransport%3Dtls>> > 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [path.c:108]: build_path_vector(): received is > sip:192.168.173.107:55982;transport=tls > 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [save.c:314]: pack_ci(): set > instance[urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be] > 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / > 18) > 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 > 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 > 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / > 18) > 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > registrar [reply.c:377]: build_contact(): created Contact HF: Contact: > sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 > ;transport=tls"";+sip.instance=""urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be""" > 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 > (1443452187102-0af7c6035717-0001) > 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > htable [ht_var.c:89]: pv_set_ht_cell(): set value for > $sht(pmap=>join::1443452187102-0af7c6035717-0001) > 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 > (1443452187102-0af7c6035717-0001) > 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} > <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 > usec >
Jurijs
On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < miconda@gmail.com> wrote:
> Hello, > > if you get it always, then run with debug=3 and send all the debug > messages here, there should be more hints about why a branch is not added. > > Cheers, > Daniel > On 27.10.20 08:40, Jurijs Ivolga wrote: > > Hi, > > I have several Kamailio proxies - loadbalancer which is used as TLS > offload and Authorization server and behind registrar servers. > > In this case I can't make tsilo work on the registrar server. > > I'm always getting: "tm [t_append_branches.c:172]: > t_append_branches(): failure to add branches (-1)" > > If I use just one Kamailio which is used as Authorization and > Registrar server then tsilo works as expected. > > Looks like kamailio where I run ts_append tries to connect to UAC > directly and not through Loadbalancer. > > Any ideas? How can I troubleshoot this? > > Thank you! > > Jurijs > > _______________________________________________ > Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > -- > Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda > Funding: https://www.paypal.me/dcmierla > > _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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Hi Federico,
In my Kamailio "append_branches" was set to 0 long time ago and this was a legacy that I needed to deal with. After removing "modparam("registrar", "append_branches", 0)" and fixing config everything worked. Thank you again!
Jurijs
On Thu, Nov 5, 2020 at 12:51 PM Federico Cabiddu federico.cabiddu@gmail.com wrote:
Good to know that you solved it :) Why did you have to set "append_branches" to 0? Which was the behaviour when enabling it?
Cheers,
Federico
On Tue, Nov 3, 2020 at 6:51 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
First of all, thank you a lot for helping me. This means a lot to me!!!! This is true open source spirit!!!
So indeed I had messed up config and I was saving transactions incorrectly and that why you saw 2 call IDs.
I updated my config and now I do save transactions correctly and it works! I would like to add that I needed to update Registrar settings too:
modparam("registrar", "append_branches", 0) -- this was messing with my config too. I needed to disable it to make it work.
Thank you again!!!!
Jurijs
On Tue, Nov 3, 2020 at 12:55 PM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs but they are confusing: looks like there are two calls (transactions) stored by tsilo and the ts_append is called only for one. In the logs you sent:
- row 19: an INVITE comes with callid
9741c821-93b2-1239-0599-024233fefdc7 2) row 60: since there is no contact the transaction is suspended (transaction hash:id=9467:1575872173) 3) row 132: a REGISTER is received from the user for which the transaction was suspended 4) row 193 onward: the transaction 9467:1575872173 is resumed, the INVITE is sent out and the transaction stored by tsilo 5) row 262: another REGISTER from the same instance (same sip.instance and received) is received 6) ts_append is called but the transaction hash:id is 16864:783220347 and the callid is 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: when has this transaction been stored? I couldn't find anywhere in the logs Which version of kamailio are you using? Are you setting the "use_domain" tsilo parameter? First I'd suggest trying to call ts_store specifying the r-uri, as you do for ts_append. Then could you please retry the scenario being sure that there is only one transaction stored? Thank you,
Federico
On Sat, Oct 31, 2020 at 5:16 PM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi,
Any ideas regarding "t_append_branches(): failure to add branches (-1)"?
Is there a way somehow to dump what ts_append handover towards tm? I think if I would be able to see this I will be able to understand what is wrong. I tried tm:local-request and failure route and branch route, but these routes are not executed when this error happens.
Maybe the issue is that the TLS connection is established between Kamailio and UAC what is in front my Register and this Register kamailio just tries to connect directly towards UAC and it fails? At least this is my idea why this might fail.
Jurijs
On Thu, Oct 29, 2020 at 8:38 AM Jurijs Ivolga jurijs.ivolga@gmail.com wrote:
Hi Federico,
Indeed I had a messed up config at that point. I cleaned it up, but still had the same problem.
Full log in attachment.
Here is some part of it:
45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tsilo [ts_append.c:72]:
ts_append(): transaction 16864:783220347 found for sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net, going to append branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} registrar [lookup.c:306]: lookup_helper(): contact for [1443452187102-0af7c6035717-0001] found by address 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:77]: t_append_branches(): transaction 16864:783220347 in status 180 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:99]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches 45(51) DEBUG: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:163]: t_append_branches(): Call 3ed4a6c3051ea46b50487a0d1b5b25ec@10.10.0.0: 1 (0) outgoing branches after clear_branches() 45(51) ERROR: {1 21 REGISTER 6z~FzexPro} tm [t_append_branches.c:172]: *t_append_branches(): failure to add branches (-1)* 45(51) INFO: {1 21 REGISTER 6z~FzexPro} <script>: tsilo appending branch sip:1443452187102-0af7c6035717-0001@voipstaging.myappapp.net
Here Kamailio snippets of config: ........................................................... route[CONTINUE] { if (!is_method("REGISTER")) return; $var(pjoin) = 0; lock("$tU"); $var(pjoin) = $sht(pmap=>join::$tU); $var(pstored) = $sht(pmap=>stored::$tU); xlog("L_INFO", "===== Stored 1 not stored 0 $var(pstored) [$sht(pmap=>stored::$tU)] \n"); $sht(pmap=>join::$tU) = $null; unlock("$tU"); if($var(pjoin)==0) { if ($var(pstored)) { if($expires(min)>0) { ts_append("location", "sip:$ tU@voipstaging.onoffapp.net"); xlog("L_INFO","tsilo appending branch $tu \n"); } } return; } $var(id_index) = $(var(pjoin){s.select,0,:}{s.int}); $var(id_label) = $(var(pjoin){s.select,1,:}{s.int}); xlog("L_INFO", "===== resuming suspended trasaction [$var(id_index):$var(id_label)] $tU ($var(pjoin)) \n"); t_continue("$var(id_index)", "$var(id_label)", "LOCATION"); } ........................................................... if (is_method("INVITE")) { ts_store(); $sht(pmap=>stored::$rU) = 1; xlog("L_ERR" ,"stored transaction [$T(id_index):$T(id_label)] $fU => $rU\n"); } ...........................................................
Jurijs
On Wed, Oct 28, 2020 at 9:09 AM Federico Cabiddu < federico.cabiddu@gmail.com> wrote:
Hi Jurijs, I had a look at the logs and there is something strange: I see the ts_append logs before the registrar module ones (the save function). Are you sure you are calling ts_append after calling save()?
Cheers,
Federico
On Tue, Oct 27, 2020 at 10:26 AM Jurijs Ivolga < jurijs.ivolga@gmail.com> wrote:
> Hi Daniel-Constantin, > > Debug log is intachment. Do you see any hints? > > I think this is relative part: > > 2020-10-27T08:24:36.198Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tsilo [ts_append.c:72]: ts_append(): transaction 21280:984985415 found for >> sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going >> to append branches" >> 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [lookup.c:306]: lookup_helper(): contact for >> [1443452187102-0af7c6035717-0001] found by address >> 2020-10-27T08:24:36.198Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found >> 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:77]: t_append_branches(): transaction >> 21280:984985415 in status 180 >> 2020-10-27T08:24:36.199Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:99]: t_append_branches(): Call >> 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches >> 2020-10-27T08:24:36.205Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:163]: t_append_branches(): Call >> 88cc06a544ba41a8aee5035c437baabf@0.0.0.0: 1 (0) outgoing branches >> after clear_branches() >> 2020-10-27T08:24:36.206Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tsilo [ts_append.c:72]: ts_append(): transaction 38832:1600293484 found for >> sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net, going >> to append branches" >> 2020-10-27T08:24:36.206Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:172]:* t_append_branches(): failure to add >> branches (-1)* >> 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [lookup.c:306]: lookup_helper(): contact for >> [1443452187102-0af7c6035717-0001] found by address >> 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:77]: t_append_branches(): transaction >> 38832:1600293484 in status 180 >> 2020-10-27T08:24:36.207Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_lookup.c:1612]: t_lookup_ident_filter(): transaction found >> 2020-10-27T08:24:36.208Z,79(85) ERROR: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:172]: t_append_branches(): failure to add branches >> (-1) >> 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:99]: t_append_branches(): Call >> aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches >> 2020-10-27T08:24:36.208Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> tm [t_append_branches.c:163]: t_append_branches(): Call >> aac9c351-92d0-1239-0599-024233fefdc7: 2 (0) outgoing branches after >> clear_branches() >> 2020-10-27T08:24:36.209Z,79(85) INFO: {1 21 REGISTER G~qt15Oz7~} >> <script>: tsilo appending branch >> sip:1443452187102-0af7c6035717-0001@voipstaging.myapp.net >> 2020-10-27T08:24:36.217Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> <core> [core/strutils.c:215]: unescape_user(): unescaped string is >> sip:192.168.173.107:55982;transport=tls >> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [path.c:116]: build_path_vector(): path is <sip: > ingress1dev.myapp.net;lr;received=sip:192.168.173.107:55982 >> %3Btransport%3Dtls>> >> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [path.c:108]: build_path_vector(): received is >> sip:192.168.173.107:55982;transport=tls >> 2020-10-27T08:24:36.218Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [save.c:314]: pack_ci(): set >> instance[urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be] >> 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-1] (1 / >> 18) >> 2020-10-27T08:24:36.219Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-1 >> 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [save.c:410]: pack_ci(): generated ruid is: uloc-5f97d8f4-55-2 >> 2020-10-27T08:24:36.220Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> <core> [sruid.c:182]: sruid_next(): new sruid is [uloc-5f97d8f4-55-2] (2 / >> 18) >> 2020-10-27T08:24:36.220Z,"79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> registrar [reply.c:377]: build_contact(): created Contact HF: Contact: >> sip:1443452187102-0af7c6035717-0001@192.168.173.107:55982 > ;transport=tls>;q=1;expires=120;received=""sip:192.168.173.107:55982 >> ;transport=tls"";+sip.instance=""urn:uuid:2a56856a-fae5-00f6-8f3b-2d9283f533be""" >> 2020-10-27T08:24:36.227Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 0 on 54 >> (1443452187102-0af7c6035717-0001) >> 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> htable [ht_var.c:89]: pv_set_ht_cell(): set value for >> $sht(pmap=>join::1443452187102-0af7c6035717-0001) >> 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> cfgutils [cfgutils.c:724]: cfg_lock_helper(): cfg_lock mode 1 on 54 >> (1443452187102-0af7c6035717-0001) >> 2020-10-27T08:24:36.228Z,79(85) DEBUG: {1 21 REGISTER G~qt15Oz7~} >> <core> [core/receive.c:437]: receive_msg(): request-route executed in: 2293 >> usec >> > > Jurijs > > > On Tue, Oct 27, 2020 at 10:20 AM Daniel-Constantin Mierla < > miconda@gmail.com> wrote: > >> Hello, >> >> if you get it always, then run with debug=3 and send all the debug >> messages here, there should be more hints about why a branch is not added. >> >> Cheers, >> Daniel >> On 27.10.20 08:40, Jurijs Ivolga wrote: >> >> Hi, >> >> I have several Kamailio proxies - loadbalancer which is used as TLS >> offload and Authorization server and behind registrar servers. >> >> In this case I can't make tsilo work on the registrar server. >> >> I'm always getting: "tm [t_append_branches.c:172]: >> t_append_branches(): failure to add branches (-1)" >> >> If I use just one Kamailio which is used as Authorization and >> Registrar server then tsilo works as expected. >> >> Looks like kamailio where I run ts_append tries to connect to UAC >> directly and not through Loadbalancer. >> >> Any ideas? How can I troubleshoot this? >> >> Thank you! >> >> Jurijs >> >> _______________________________________________ >> Kamailio (SER) - Users Mailing Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> >> -- >> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda >> Funding: https://www.paypal.me/dcmierla >> >> _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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Daniel-Constantin Mierla -
Federico Cabiddu -
Jurijs Ivolga