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git:master:d93de03c: sqlops module: added one more sql query function return value to README
by Juha Heinanen 25 Aug '20

25 Aug '20

Module: kamailio Branch: master Commit: d93de03c10eb7b88024d7eb9ba85200601cf6c7a URL: https://github.com/kamailio/kamailio/commit/d93de03c10eb7b88024d7eb9ba85200… Author: Juha Heinanen <jh(a)tutpro.com> Committer: Juha Heinanen <jh(a)tutpro.com> Date: 2020-08-25T20:11:59+03:00 sqlops module: added one more sql query function return value to README --- Modified: src/modules/sqlops/doc/sqlops_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/d93de03c10eb7b88024d7eb9ba85200… Patch: https://github.com/kamailio/kamailio/commit/d93de03c10eb7b88024d7eb9ba85200… --- diff --git a/src/modules/sqlops/doc/sqlops_admin.xml b/src/modules/sqlops/doc/sqlops_admin.xml index aaec64f302..671fe79858 100644 --- a/src/modules/sqlops/doc/sqlops_admin.xml +++ b/src/modules/sqlops/doc/sqlops_admin.xml @@ -237,6 +237,10 @@ modparam("sqlops", "connect_mode", 1) <para> <emphasis>2</emphasis> - query successful, no rows returned </para> + <para> + <emphasis>3</emphasis> - query successful, at least one row + returned, but result parameter was not given + </para> </listitem> </itemizedlist> <section>

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[kamailio/kamailio] coredump: dmq_usrloc sync from node in "status: disabled" (#2451)
by marcinkowalczyk 25 Aug '20

25 Aug '20

### Description I'm running two kamailio registrars with dmq replication ``` modparam("usrloc", "db_mode", 0) modparam("usrloc", "use_domain", 1) loadmodule "dmq.so" modparam("dmq", "server_address", "sip:own_ip:5062" ) modparam("dmq", "notification_address", "sip:peer_ip:5062") modparam("dmq", "ping_interval", 15) modparam("dmq_usrloc", "enable", 1) modparam("dmq_usrloc", "sync", 1) modparam("dmq_usrloc", "replicate_socket_info", 1) modparam("dmq_usrloc", "usrloc_delete", 1) ``` Replication works fine I can see contacts on both registrars. Problem starts when I try to restart one of regsitrars, than another one crashes just after tries to sync with first one. I did some more investigation and if 1st node starts when he is still in "active" status in DMQ donor node will crash. ``` # kamcmd dmq.list_nodes { host: 10.0.210.67 port: 5062 resolved_ip: 10.0.210.67 status: disabled last_notification: 0 local: 0 } { host: 10.0.210.58 port: 5062 resolved_ip: 10.0.210.58 status: active last_notification: 0 local: 1 } ``` If 1st node will be down for bit longer time (so DMQ marks is as pending) crash will not happen and sync will be successfull. ``` # kamcmd dmq.list_nodes { host: 10.0.210.67 port: 5062 resolved_ip: 10.0.210.67 status: pending last_notification: 0 local: 0 } { host: 10.0.210.58 port: 5062 resolved_ip: 10.0.210.58 status: active last_notification: 0 local: 1 } ``` ### Troubleshooting #### Reproduction restart one of nodes in time when all cluster members are in active state #### Debugging Da ``` [root /]# gdb /usr/sbin/kamailio /core.50795 GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-119.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/sbin/kamailio...Reading symbols from /usr/sbin/kamailio...(no debugging symbols found)...done. (no debugging symbols found)...done. [New LWP 50795] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/sbin/kamailio -DD -P /run/kamailio/kamailio.pid -f /etc/kamailio/kamailio.'. Program terminated with signal 11, Segmentation fault. #0 0x00007f7027eaca38 in usrloc_dmq_send_contact () from /usr/lib64/kamailio/modules/dmq_usrloc.so Missing separate debuginfos, use: debuginfo-install kamailio-5.4.0-0.el7.centos.x86_64 (gdb) backtrace #0 0x00007f7027eaca38 in usrloc_dmq_send_contact () from /usr/lib64/kamailio/modules/dmq_usrloc.so #1 0x00007f7027ea29de in usrloc_get_all_ucontact () from /usr/lib64/kamailio/modules/dmq_usrloc.so #2 0x00007f7027ea5e3c in usrloc_dmq_execute_action () from /usr/lib64/kamailio/modules/dmq_usrloc.so #3 0x00007f7027ea8937 in usrloc_dmq_handle_msg () from /usr/lib64/kamailio/modules/dmq_usrloc.so #4 0x00007f7028c43b88 in worker_loop () from /usr/lib64/kamailio/modules/dmq.so #5 0x00007f7028c41304 in child_init () from /usr/lib64/kamailio/modules/dmq.so #6 0x000000000057c313 in init_mod_child () #7 0x000000000057bf88 in init_mod_child () #8 0x000000000057bf88 in init_mod_child () #9 0x000000000057bf88 in init_mod_child () #10 0x000000000057bf88 in init_mod_child () #11 0x000000000057bf88 in init_mod_child () #12 0x000000000057bf88 in init_mod_child () #13 0x000000000057cab2 in init_child () #14 0x000000000042ab0d in main_loop () #15 0x0000000000433a76 in main () (gdb) bt full #0 0x00007f7027eaca38 in usrloc_dmq_send_contact () from /usr/lib64/kamailio/modules/dmq_usrloc.so No symbol table info available. #1 0x00007f7027ea29de in usrloc_get_all_ucontact () from /usr/lib64/kamailio/modules/dmq_usrloc.so No symbol table info available. #2 0x00007f7027ea5e3c in usrloc_dmq_execute_action () from /usr/lib64/kamailio/modules/dmq_usrloc.so No symbol table info available. #3 0x00007f7027ea8937 in usrloc_dmq_handle_msg () from /usr/lib64/kamailio/modules/dmq_usrloc.so No symbol table info available. #4 0x00007f7028c43b88 in worker_loop () from /usr/lib64/kamailio/modules/dmq.so No symbol table info available. #5 0x00007f7028c41304 in child_init () from /usr/lib64/kamailio/modules/dmq.so No symbol table info available. #6 0x000000000057c313 in init_mod_child () No symbol table info available. #7 0x000000000057bf88 in init_mod_child () No symbol table info available. #8 0x000000000057bf88 in init_mod_child () No symbol table info available. #9 0x000000000057bf88 in init_mod_child () No symbol table info available. #10 0x000000000057bf88 in init_mod_child () No symbol table info available. #11 0x000000000057bf88 in init_mod_child () No symbol table info available. #12 0x000000000057bf88 in init_mod_child () No symbol table info available. #13 0x000000000057cab2 in init_child () No symbol table info available. #14 0x000000000042ab0d in main_loop () No symbol table info available. #15 0x0000000000433a76 in main () No symbol table info available. (gdb) quit [root /]# ``` #### Log Messages ``` Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53012]: ALERT: <core> [main.c:777]: handle_sigs(): child process 53050 exited by a signal 11 Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53012]: ALERT: <core> [main.c:780]: handle_sigs(): core was not generated Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53012]: INFO: <core> [main.c:802]: handle_sigs(): terminating due to SIGCHLD Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53021]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53014]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53022]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53013]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53023]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53024]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53018]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53028]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53025]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53031]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53026]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53032]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53027]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53035]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53047]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53054]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53038]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53053]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53045]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53057]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53079]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53072]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53033]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53074]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53070]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53077]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53056]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53019]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53036]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53040]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53075]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53043]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53041]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53030]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53020]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53052]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53029]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53015]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53017]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received Aug 20 11:18:08 10.0.210.58 kamailio-dispatcher[53016]: INFO: <core> [main.c:857]: sig_usr(): signal 15 received ``` #### SIP Traffic ### Possible Solutions shared db sync ### Additional Information ``` # kamailio -v version: kamailio 5.4.0 (x86_64/linux) 6c4fce flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, 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_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 6c4fce compiled on 17:15:32 Jul 29 2020 with gcc 4.8.5 ``` * **Operating System**: ``` CentOS Linux release 7.8.2003 (Core) 3.10.0-1127.18.2.el7.x86_64 #1 SMP Sun Jul 26 15:27:06 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2451

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[kamailio/kamailio] Usrloc race condition when db_mode is set to 2 (#2455)
by VolodyaIvanets 24 Aug '20

24 Aug '20

Hello! There is a ```delete from `location` where `expires`<'XYZ' AND `expires`<>'1970-01-01 03:00:00'``` query that runs before every time when insert, update or delete for location table is executed. The last query from the provided example was unsuccessful before the second last query deleted the corresponding record. The test was made on the Kamailio v5.4.0. Usrloc module configuration is: ``` modparam("usrloc", "db_url", DATABASE_URL) modparam("usrloc", "timer_interval", 10) modparam("usrloc", "db_mode", 2) modparam("usrloc", "nat_bflag", FLB_NATB) modparam("usrloc", "db_timer_clean", 1) ``` The test phone I was using - Zoiper softphone updates registration 5 seconds before the expiration. The first registration was at 15:04:43. The following update was at 15:05:38. Following DB queries were executed: ``` 529486 Query delete from `location` where `expires`<'2020-08-24 15:04:45' AND `expires`<>'1970-01-01 03:00:00' 529485 Query insert into `location` (`username`,`contact`,`expires`,`q`,`callid`,`cseq`,`flags`,`cflags`,`user_agent`,`received`,`socket`,`last_modified`,`ruid`,`reg_id`,`server_id`,`connection_id`,`keepalive`,`partition` ) values ('300-test','sip:300-test@192.168.0.105:56022;rinstance=5dd76a9c6cb94169;transport=tcp','2020-08-24 15:05:43',-1.000000,'DQzsJiW2Cpjs66s88IkOMQ..',2,0,0,'Z 3.15.40006 rv2.8.20','sip:XXX.XXX.XXX.XXX:56317;transport=tcp','tcp:172.16.30.216:5060','2020-08-24 15:04:43','uloc-5f43acc8-1f59-1',0,0,1,0,0) 529486 Query delete from `location` where `expires`<'2020-08-24 15:04:55' AND `expires`<>'1970-01-01 03:00:00' 529486 Query delete from `location` where `expires`<'2020-08-24 15:05:05' AND `expires`<>'1970-01-01 03:00:00' 529486 Query delete from `location` where `expires`<'2020-08-24 15:05:15' AND `expires`<>'1970-01-01 03:00:00' 529486 Query delete from `location` where `expires`<'2020-08-24 15:05:25' AND `expires`<>'1970-01-01 03:00:00' 529486 Query delete from `location` where `expires`<'2020-08-24 15:05:35' AND `expires`<>'1970-01-01 03:00:00' 529486 Query delete from `location` where `expires`<'2020-08-24 15:05:45' AND `expires`<>'1970-01-01 03:00:00' 529485 Query update `location` set `expires`='2020-08-24 15:06:38',`q`=-1.000000 ,`cseq`=3,`flags`=0,`cflags`=0,`user_agent`='Z 3.15.40006 rv2.8.20',`received`='sip:XXX.XXX.XXX.XXX:56317;transport=tcp',`path`=NULL,`socket`='tcp:172.16.30.216:5060',`methods`=NULL,`last_modified`='2020-08-24 15:05:38',`callid`='DQzsJiW2Cpjs66s88IkOMQ..',`instance`=NULL,`reg_id`=0,`server_id`=0,`connection_id`=1,`keepalive`=0,`contact`='sip:300-test@192.168.0.105:56022;rinstance=5dd76a9c6cb94169;transport=tcp' where `ruid`='uloc-5f43acc8-1f59-1' ``` Reducing timer_interval value to 3 seconds corrected the behavior for me. But is it possible to run ```delete from `location` where `expires`<'XYZ' AND `expires`<>'1970-01-01 03:00:00'``` query not before but after queries that manage particular registrations are executed? Thank you! -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2455

2 2

git:master:a9807e1f: src/Makefile: update deb rules
by Victor Seva 24 Aug '20

24 Aug '20

Module: kamailio Branch: master Commit: a9807e1f58ea1b3b842181c7b5955158900e17ba URL: https://github.com/kamailio/kamailio/commit/a9807e1f58ea1b3b842181c7b595515… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2020-08-24T15:32:25+02:00 src/Makefile: update deb rules * deb-stable rule should use buster nowadays * deb rule should point to sid pkg/kamailio/deb/debian is not suppose to be used directly is just a base for creating all the different flavors fixes #2432 --- Modified: src/Makefile --- Diff: https://github.com/kamailio/kamailio/commit/a9807e1f58ea1b3b842181c7b595515… Patch: https://github.com/kamailio/kamailio/commit/a9807e1f58ea1b3b842181c7b595515… --- diff --git a/src/Makefile b/src/Makefile index 2decc4d2cb..11be15fb2b 100644 --- a/src/Makefile +++ b/src/Makefile @@ -614,7 +614,7 @@ deb: dpkg-buildpackage -rfakeroot -tc -uc -us; \ rm debian; \ else \ - ln -s pkg/$(MAIN_NAME)/deb/debian debian; \ + ln -s pkg/$(MAIN_NAME)/deb/sid debian; \ dpkg-buildpackage -rfakeroot -tc -uc -us; \ rm debian; \ fi) @@ -626,7 +626,7 @@ deb-stable: dpkg-buildpackage -rfakeroot -tc -uc -us; \ rm debian; \ else \ - ln -s pkg/$(MAIN_NAME)/deb/jessie debian; \ + ln -s pkg/$(MAIN_NAME)/deb/buster debian; \ dpkg-buildpackage -rfakeroot -tc -uc -us; \ rm debian; \ fi)

1 0

[kamailio/kamailio] TOPOH error after topology hiding disabling in event_route (#2437)
by leonid-xorcom 24 Aug '20

24 Aug '20

### Description Kamailio has two IP interfaces: one (192.168.0.206) towards the Internet-based endpoints and the second (10.197.184.1) - toward my internal SIP servers. I am trying to disable the topology hiding when the messages are sent to my internal SIP servers. In order to achieve this, I added the special event_route block: ``` event_route[topoh:msg-outgoing] { if ($sndfrom(ip) == "10.197.184.1" ) { drop; } } ``` The problem is that the topoh module generates ERROR when trying to parse the response for the "dropped" request: ``` Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:401]: th_unmask_via(): =======via[1] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:402]: th_unmask_via(): hdr: [Via] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:404]: th_unmask_via(): body: 100: [SIP/2.0/UDP 10.197.184.1;branch=z9hG4bK3fe4.fc634d55237786cb052f1c0d4fd7d949.0;received=10.197.184.1] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:401]: th_unmask_via(): =======via[2] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:402]: th_unmask_via(): hdr: [Via] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:404]: th_unmask_via(): body: 96: [SIP/2.0/UDP 192.168.6.108:5260;received=192.168.6.108;TH=div;rport=5260;branch=z9hG4bK2821386093] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:438]: th_unmask_via(): +body: 5: [DÏã#Ã] Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) ERROR: <core> [core/parser/parse_via.c:1808]: parse_via(): bad char <D> on state 100 Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) ERROR: <core> [core/parser/parse_via.c:2704]: parse_via(): parsing via on: <DÏã#Ã Aug 11 09:32:57 weyl kamailio[31439]: X> Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) ERROR: <core> [core/parser/parse_via.c:2710]: parse_via(): via parse error Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) ERROR: topoh [th_msg.c:464]: th_unmask_via(): cannot find cookie in via2 Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:597]: th_flip_record_route(): no record route header Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [topoh_mod.c:389]: th_msg_received(): adding cookie: uc Aug 11 09:32:57 weyl kamailio[31439]: 19(31536) DEBUG: topoh [th_msg.c:1034]: th_add_hdr_cookie(): added cookie header [TH: uch Aug 11 09:32:57 weyl kamailio[31439]: ] ``` This problem was also [topoh-error-logs.tar.gz](https://github.com/kamailio/kamailio/files/5056198… discussed here: https://lists.kamailio.org/pipermail/sr-users/2019-February/104730.html. ### Troubleshooting #### Reproduction  #### Debugging Data [topoh-error-logs.tar.gz](https://github.com/kamailio/kamailio/files/5056184… ``` (paste your debugging data here) ``` #### Log Messages ref. the attached file ``` (paste your log messages here) ``` #### SIP Traffic Ref. the attached file. A relevant SIP messages trace excerpt is here: ``` ==================== tag: rcv pid: 31533 process: 16 time: 1597138377.884735 date: Tue Aug 11 09:32:57 2020 proto: udp ipv4 srcip: 192.168.6.108 srcport: 5260 dstip: 192.168.0.206 dstport: 5060 ~~~~~~~~~~~~~~~~~~~~ INVITE sip:9992003@leotst.weyl.in.xorcom.com:5060 SIP/2.0^M Via: SIP/2.0/UDP 192.168.6.108:5260;rport;branch=z9hG4bK2821386093^M From: "9000" <sip:2001@leotst.weyl.in.xorcom.com>;tag=399dbddb56237da^M To: <sip:9992003@leotst.weyl.in.xorcom.com:5060>^M Call-ID: 9d993e292700d20(a)192.168.6.108^M CSeq: 20 INVITE^M Contact: <sip:2001@192.168.6.108:5260;transport=UDP>^M Max-Forwards: 70^M User-Agent: Htek UC903 V2.0.4.6.15 001fc11cc555^M Supported: replaces^M Subject: SIP Call^M Expires: 120^M Allow: INVITE, ACK, UPDATE, INFO, CANCEL, BYE, OPTIONS, REFER, SUBSCRIBE, NOTIFY, MESSAGE, PRACK^M Content-Type: application/sdp^M Content-Length: 236^M ^M v=0^M o=- 887 886 IN IP4 192.168.6.108^M s=SIP Call^M c=IN IP4 192.168.6.108^M t=0 0^M m=audio 12100 RTP/AVP 0 8 101^M a=rtpmap:0 PCMU/8000^M a=ptime:20^M a=rtpmap:8 PCMA/8000^M a=rtpmap:101 telephone-event/8000^M a=fmtp:101 0-11,16^M a=sendrecv^M .......................... ==================== tag: snd pid: 31533 process: 16 time: 1597138377.929560 date: Tue Aug 11 09:32:57 2020 proto: udp ipv4 srcip: 10.197.184.1 srcport: 5060 dstip: 10.197.184.108 dstport: 5060 ~~~~~~~~~~~~~~~~~~~~ INVITE sip:9992003@leotst.weyl.in.xorcom.com:5060 SIP/2.0^M Record-Route: <sip:10.197.184.1;r2=on;lr;did=67a.f1e1>^M Record-Route: <sip:192.168.0.206;r2=on;lr;did=67a.f1e1>^M Via: SIP/2.0/UDP 10.197.184.1;branch=z9hG4bK3fe4.fc634d55237786cb052f1c0d4fd7d949.0^M Via: SIP/2.0/UDP 192.168.6.108:5260;received=192.168.6.108;TH=div;rport=5260;branch=z9hG4bK2821386093^M From: "9000" <sip:2001@leotst.weyl.in.xorcom.com>;tag=399dbddb56237da^M To: <sip:9992003@leotst.weyl.in.xorcom.com:5060>^M Call-ID: 9d993e292700d20(a)192.168.6.108^M CSeq: 20 INVITE^M Contact: <sip:2001@192.168.6.108:5260;transport=UDP;alias=192.168.6.108~5260~1>^M Max-Forwards: 69^M User-Agent: Htek UC903 V2.0.4.6.15 001fc11cc555^M Supported: replaces^M Subject: SIP Call^M Expires: 120^M Allow: INVITE, ACK, UPDATE, INFO, CANCEL, BYE, OPTIONS, REFER, SUBSCRIBE, NOTIFY, MESSAGE, PRACK^M Content-Type: application/sdp^M Content-Length: 252^M TH: dih^M X-cpbxmt-srcip: 192.168.6.108^M ^M v=0^M o=- 887 886 IN IP4 10.197.184.1^M s=SIP Call^M c=IN IP4 10.197.184.1^M t=0 0^M m=audio 11554 RTP/AVP 0 8 101^M a=rtpmap:0 PCMU/8000^M a=ptime:20^M a=rtpmap:8 PCMA/8000^M a=rtpmap:101 telephone-event/8000^M a=fmtp:101 0-11,16^M a=sendrecv^M a=nortpproxy:yes^M |||||||||||||||||||| ==================== |||||||||||||||||||| ==================== tag: rcv pid: 31536 process: 19 time: 1597138377.930085 date: Tue Aug 11 09:32:57 2020 proto: udp ipv4 srcip: 10.197.184.108 srcport: 5060 dstip: 10.197.184.1 dstport: 5060 ~~~~~~~~~~~~~~~~~~~~ SIP/2.0 401 Unauthorized^M Via: SIP/2.0/UDP 10.197.184.1;branch=z9hG4bK3fe4.fc634d55237786cb052f1c0d4fd7d949.0;received=10.197.184.1^M Via: SIP/2.0/UDP 192.168.6.108:5260;received=192.168.6.108;TH=div;rport=5260;branch=z9hG4bK2821386093^M From: "9000" <sip:2001@leotst.weyl.in.xorcom.com>;tag=399dbddb56237da^M To: <sip:9992003@leotst.weyl.in.xorcom.com:5060>;tag=as36995166^M Call-ID: 9d993e292700d20(a)192.168.6.108^M CSeq: 20 INVITE^M Server: GHJ-5.1.10^M Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE^M Supported: replaces, timer^M WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="34e38346"^M Content-Length: 0^M ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` # kamailio -v version: kamailio 5.4.0 (x86_64/linux) flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, 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, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, 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 with gcc 7.5.0 ``` * **Operating System**: ``` Ubuntu 18.04 ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2437

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git:5.4:ef86ec4a: dmq_usrloc: do not replicate socket if the field is not set:
by Daniel-Constantin Mierla 24 Aug '20

24 Aug '20

Module: kamailio Branch: 5.4 Commit: ef86ec4afefdb1c235e0815c76ce17c63f2d20b6 URL: https://github.com/kamailio/kamailio/commit/ef86ec4afefdb1c235e0815c76ce17c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-08-24T12:29:29+02:00 dmq_usrloc: do not replicate socket if the field is not set: - GH #2451 (cherry picked from commit 8891b656f5d3650b83e4f877ca43068d5d6f7ff7) --- Modified: src/modules/dmq_usrloc/usrloc_sync.c --- Diff: https://github.com/kamailio/kamailio/commit/ef86ec4afefdb1c235e0815c76ce17c… Patch: https://github.com/kamailio/kamailio/commit/ef86ec4afefdb1c235e0815c76ce17c… --- diff --git a/src/modules/dmq_usrloc/usrloc_sync.c b/src/modules/dmq_usrloc/usrloc_sync.c index d52ddd4932..728c3c53cb 100644 --- a/src/modules/dmq_usrloc/usrloc_sync.c +++ b/src/modules/dmq_usrloc/usrloc_sync.c @@ -745,8 +745,9 @@ int usrloc_dmq_send_contact(ucontact_t* ptr, str aor, int action, dmq_node_t* no srjson_AddStrToObject(&jdoc, jdoc.root, "ruid", ptr->ruid.s, ptr->ruid.len); srjson_AddStrToObject(&jdoc, jdoc.root, "c", ptr->c.s, ptr->c.len); srjson_AddStrToObject(&jdoc, jdoc.root, "received", ptr->received.s, ptr->received.len); - if (_dmq_usrloc_replicate_socket_info==1) + if (_dmq_usrloc_replicate_socket_info==1 && ptr->sock!=NULL) { srjson_AddStrToObject(&jdoc, jdoc.root, "sock", ptr->sock->sock_str.s, ptr->sock->sock_str.len); + } srjson_AddStrToObject(&jdoc, jdoc.root, "path", ptr->path.s, ptr->path.len); srjson_AddStrToObject(&jdoc, jdoc.root, "callid", ptr->callid.s, ptr->callid.len); srjson_AddStrToObject(&jdoc, jdoc.root, "user_agent", ptr->user_agent.s, ptr->user_agent.len); @@ -759,7 +760,7 @@ int usrloc_dmq_send_contact(ucontact_t* ptr, str aor, int action, dmq_node_t* no srjson_AddNumberToObject(&jdoc, jdoc.root, "last_modified", ptr->last_modified); srjson_AddNumberToObject(&jdoc, jdoc.root, "methods", ptr->methods); srjson_AddNumberToObject(&jdoc, jdoc.root, "reg_id", ptr->reg_id); - srjson_AddNumberToObject(&jdoc, jdoc.root, "server_id", ptr->server_id); + srjson_AddNumberToObject(&jdoc, jdoc.root, "server_id", ptr->server_id); jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root); if(jdoc.buf.s==NULL) {

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git:master:8891b656: dmq_usrloc: do not replicate socket if the field is not set:
by Daniel-Constantin Mierla 24 Aug '20

24 Aug '20

Module: kamailio Branch: master Commit: 8891b656f5d3650b83e4f877ca43068d5d6f7ff7 URL: https://github.com/kamailio/kamailio/commit/8891b656f5d3650b83e4f877ca43068… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-08-24T12:28:07+02:00 dmq_usrloc: do not replicate socket if the field is not set: - GH #2451 --- Modified: src/modules/dmq_usrloc/usrloc_sync.c --- Diff: https://github.com/kamailio/kamailio/commit/8891b656f5d3650b83e4f877ca43068… Patch: https://github.com/kamailio/kamailio/commit/8891b656f5d3650b83e4f877ca43068… --- diff --git a/src/modules/dmq_usrloc/usrloc_sync.c b/src/modules/dmq_usrloc/usrloc_sync.c index d52ddd4932..728c3c53cb 100644 --- a/src/modules/dmq_usrloc/usrloc_sync.c +++ b/src/modules/dmq_usrloc/usrloc_sync.c @@ -745,8 +745,9 @@ int usrloc_dmq_send_contact(ucontact_t* ptr, str aor, int action, dmq_node_t* no srjson_AddStrToObject(&jdoc, jdoc.root, "ruid", ptr->ruid.s, ptr->ruid.len); srjson_AddStrToObject(&jdoc, jdoc.root, "c", ptr->c.s, ptr->c.len); srjson_AddStrToObject(&jdoc, jdoc.root, "received", ptr->received.s, ptr->received.len); - if (_dmq_usrloc_replicate_socket_info==1) + if (_dmq_usrloc_replicate_socket_info==1 && ptr->sock!=NULL) { srjson_AddStrToObject(&jdoc, jdoc.root, "sock", ptr->sock->sock_str.s, ptr->sock->sock_str.len); + } srjson_AddStrToObject(&jdoc, jdoc.root, "path", ptr->path.s, ptr->path.len); srjson_AddStrToObject(&jdoc, jdoc.root, "callid", ptr->callid.s, ptr->callid.len); srjson_AddStrToObject(&jdoc, jdoc.root, "user_agent", ptr->user_agent.s, ptr->user_agent.len); @@ -759,7 +760,7 @@ int usrloc_dmq_send_contact(ucontact_t* ptr, str aor, int action, dmq_node_t* no srjson_AddNumberToObject(&jdoc, jdoc.root, "last_modified", ptr->last_modified); srjson_AddNumberToObject(&jdoc, jdoc.root, "methods", ptr->methods); srjson_AddNumberToObject(&jdoc, jdoc.root, "reg_id", ptr->reg_id); - srjson_AddNumberToObject(&jdoc, jdoc.root, "server_id", ptr->server_id); + srjson_AddNumberToObject(&jdoc, jdoc.root, "server_id", ptr->server_id); jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root); if(jdoc.buf.s==NULL) {

1 0

git:master:06a1d20f: topoh: remove the Via cookie when skipping topoh via event route
by Daniel-Constantin Mierla 24 Aug '20

24 Aug '20

Module: kamailio Branch: master Commit: 06a1d20fdcae42c8f2130c547c6c6cf5fb6dce26 URL: https://github.com/kamailio/kamailio/commit/06a1d20fdcae42c8f2130c547c6c6cf… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-08-24T10:22:52+02:00 topoh: remove the Via cookie when skipping topoh via event route - event route is now executed with parsed sip message to be sent out - GH #2437 --- Modified: src/modules/topoh/topoh_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/06a1d20fdcae42c8f2130c547c6c6cf… Patch: https://github.com/kamailio/kamailio/commit/06a1d20fdcae42c8f2130c547c6c6cf… --- diff --git a/src/modules/topoh/topoh_mod.c b/src/modules/topoh/topoh_mod.c index 62606fdced..b2ee263957 100644 --- a/src/modules/topoh/topoh_mod.c +++ b/src/modules/topoh/topoh_mod.c @@ -421,10 +421,6 @@ int th_msg_sent(sr_event_param_t *evp) obuf = (str*)evp->data; - if(th_execute_event_route(NULL, evp)==1) { - return 0; - } - memset(&msg, 0, sizeof(sip_msg_t)); msg.buf = obuf->s; msg.len = obuf->len; @@ -442,6 +438,11 @@ int th_msg_sent(sr_event_param_t *evp) if(th_cookie_value.s[0]!='x') { th_del_cookie(&msg); } + + if(th_execute_event_route(&msg, evp)==1) { + goto done; + } + if(msg.first_line.type==SIP_REQUEST) { direction = (th_cookie_value.s[0]=='u')?1:0; /* upstream/downstram */ dialog = (get_to(&msg)->tag_value.len>0)?1:0;

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[kamailio/kamailio] "debug: previous udp send returned non zero" for every log message being sent to remote server with log_custom (#2452)
by brooksbridges-call48 24 Aug '20

24 Aug '20

https://github.com/kamailio/kamailio/blob/ae23876b3091db2e62f651e05fa695d29… This function appears to be determining, for an unknown reason, that the log message that was sent immediately prior (successfully, I might add) to my logstash server via UDP returned non-zero from the udp_send I am receiving the message and the subsequent error message just fine, so I am unsure of what the issue could be. kamailio 5.4.0 (x86_64/linux) 19128f flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, 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_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 19128f compiled on 20:14:01 Aug 19 2020 with gcc 4.8.5 CentOS Linux release 7.8.2003 (Core) x86_64 -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2452

2 3

git:5.4:1ecade5c: log_custom: print to stderror if sending log message fails
by Daniel-Constantin Mierla 24 Aug '20

24 Aug '20

Module: kamailio Branch: 5.4 Commit: 1ecade5cbd323e1ab45ec6f83236e1d389739d3b URL: https://github.com/kamailio/kamailio/commit/1ecade5cbd323e1ab45ec6f83236e1d… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-08-24T10:07:27+02:00 log_custom: print to stderror if sending log message fails - help troubleshooting while avoiding looping to same function in case the log engine is set to log custom module (cherry picked from commit f16d046f6330f897b374d9bb7dab3b2ce8eab3a7) --- Modified: src/modules/log_custom/log_custom_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/1ecade5cbd323e1ab45ec6f83236e1d… Patch: https://github.com/kamailio/kamailio/commit/1ecade5cbd323e1ab45ec6f83236e1d… --- diff --git a/src/modules/log_custom/log_custom_mod.c b/src/modules/log_custom/log_custom_mod.c index 5253dad37e..a0f2e7542e 100644 --- a/src/modules/log_custom/log_custom_mod.c +++ b/src/modules/log_custom/log_custom_mod.c @@ -139,6 +139,7 @@ void _lc_core_log_udp(int lpriority, const char *format, ...) va_list arglist; char obuf[LC_LOG_MSG_MAX_SIZE]; int n; + int r; va_start(arglist, format); @@ -146,8 +147,11 @@ void _lc_core_log_udp(int lpriority, const char *format, ...) n += snprintf(obuf + n, LC_LOG_MSG_MAX_SIZE - n, "(%d) ", my_pid()); n += vsnprintf(obuf + n, LC_LOG_MSG_MAX_SIZE - n, format, arglist); va_end(arglist); - if(udp_send(&_lc_udp_dst, obuf, n)!=0) { - udp_send(&_lc_udp_dst, "debug: previous udp send returned non zero\n", 43); + r = udp_send(&_lc_udp_dst, obuf, n); + if(r<0) { + /* sending log message failed - print to stderror to help debugging */ + fprintf(stderr, "error: previous udp send returned failure (%d:%d:%s)\n", + r, errno, strerror(errno)); } } @@ -160,9 +164,9 @@ int ki_log_udp(sip_msg_t *msg, str *txt) ret=udp_send(&_lc_udp_dst, txt->s, txt->len); - if(ret==0) return 1; + if(ret>0) return 1; - return ret; + return (ret==0)?-1:ret; }

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