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37511 discussions

deb nightly-builds not being built
by Victor Seva 10 Jul '17

10 Jul '17

We are having some issues with our building infrastructure so packages are not being built. We are working on it, please be patient. Cheers, Victor

2 3

m_dump sends multiple messages
by Rahul Mehta 10 Jul '17

10 Jul '17

hello, when m_dump() function is called as user gets online, the function i.e=m_dump() sends multiple copies of same message,can anyone please provide way to stop m_dump() sending multiple copies of same message. I am providing the code of m_dump function if (m_dump("$fu")) { xlog("L_INFO","MSILO: offline messages dumped - if they were\n"); }else{ xlog("L_INFO","MSILO: no offline messages dumped\n"); };

2 1

kamctl v5 issues sending rpc from jsonrpc_exec_ex
by Abdoul Osséni 10 Jul '17

10 Jul '17

Hello, Got this error : ERROR: jsonrpcs [jsonrpcs_mod.c:1323]: jsonrpc_exec_ex(): method callback not found [dlg.end_dlg 3660 9594] Regards

2 3

domain vs uid_domain module
by Huber Andreas 10 Jul '17

10 Jul '17

Hi, I was comparing the documentation of the "uid_domain" and "domain" modules and I was wondering what is the main difference between the two modules. While the "uid_domain" module has more documentation, it seems to me that both modules are offering very similar functionality, or am I missing something ? Also I found it curious that the documentation of the "uid_domain" module uses "domain" as the module name in all its examples for the module configuration. E.g. modparam("domain", "domain_table", "new_name") But when I try to use the "uid_domain" module, I actually have to specify the parameters as : modparam("uid_domain", "domain_table", "new_name") The same question also applies to the "uid_auth_db" module that resembles closely the "auth_db" module in the documentation, but not in the implementation. Kind Regards, Andreas

2 1

app_lua reload - what exactly gets reloaded?
by Sebastian Damm 10 Jul '17

10 Jul '17

Hi, we have written some logic for a project in lua. There is a small function that gets called from Kamailio, but the main logic is done in a self-written module. That module does initialize some values from database on the first request that comes in. Now when reloading app_lua from kamcmd or via jsonrpc, I don't see the log output generated when initializing. In the debug log, I can see that the reload is taking place, but the variables and state seem to not get reset. What does the reload command actually reload? Best Regards, Sebastian

2 7

How to delay messages when msilo messages are dumped
by Rahul Mehta 10 Jul '17

10 Jul '17

Hello, We are facing scenario when msilo dump function is called the user's device gets hanged/crash as messages are sent together to the user who gets online,please provide solution how to delay the messages which are send to the user when 'm_dump' function is called. I am providing the code of m_dump function if (m_dump("$fu")) { xlog("L_INFO","MSILO: offline messages dumped - if they were\n"); }else{ xlog("L_INFO","MSILO: no offline messages dumped\n"); };

2 1

Random Proxy Crash, Restarted OK Anything Here For Concern?
by JR Richardson 10 Jul '17

10 Jul '17

Hi All, I have a basic proxy up and running for over 6 months without issue, had a random crash, not sure why. Restarted kamailio process and it's working as expected. Any clue is the log to indicate what might have happened? ----snip---- Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13416]: : <core> [mem/q_malloc.c:468]: qm_free(): BUG: qm_free: freeing already freed pointer (0x7fa1e1ebd658), called from <core>: mem/shm_mem.c: sh_realloc(88), first free <core>: mem/shm_mem.c: sh_realloc(88) - aborting Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13415]: ALERT: <core> [main.c:775]: handle_sigs(): child process 13416 exited by a signal 6 Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13415]: ALERT: <core> [main.c:778]: handle_sigs(): core was not generated Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13415]: INFO: <core> [main.c:790]: handle_sigs(): INFO: terminating due to SIGCHLD Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13423]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13420]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13424]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13419]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13421]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13422]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13418]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13417]: INFO: <core> [main.c:841]: sig_usr(): INFO: signal 15 received Jul 5 16:31:46 sip-router3-ve206 /usr/local/sbin/kamailio[13415]: ERROR: ctl [ctl.c:379]: mod_destroy(): ERROR: ctl: could not delete unix socket /tmp/kamailio_ctl: Operation not permitted (1) ----snip---- RTPProxy also running on the server was not affected. root@sip-router3-ve206:/var/log# kamailio -V version: kamailio 4.1.0 (x86_64/linux) 350d2e flags: STATS: Off, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, DBG_QM_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 350d2e compiled on 16:41:38 Dec 17 2013 with gcc 4.4.5 Yes, I know it's an older version but I prefer not to upgrade unless absolutely necessary. I'm sure this was a random event, not too concerned but since it is a production server, I'm obligated to investigate. Thanks. JR -- JR Richardson Engineering for the Masses Chasing the Azeotrope

3 2

remove_hf_re error on startup
by Grant Bagdasarian 07 Jul '17

07 Jul '17

Hi, I'm trying to remove all custom headers starting with X-, except a certain header, but Kamailio won't start due to an error. ERROR: <core> [route.c:1154]: fix_actions(): fixing failed (code=-1) at cfg:/etc/kamailio/kamailio.cfg:455 remove_hf_re("^(?!X-ThisHeaderShouldNotBeRemoved)X-.*") or remove_hf_re("^(?!X- ThisHeaderShouldNotBeRemoved)X-") This is valid regex according to https://regex101.com/ Any idea's why this won't compile? Regards, Grant

3 3

How to convert ipv6 to ipv4 address inside message body
by Narayan P 07 Jul '17

07 Jul '17

Hi, I am using kamailio as outbound proxy integrated with rtpproxy.I have done the configuration of ipv6 to ipv4 network. But when 183 session progress came ,kamailio is sending its ipv6 address to pjsip client inside sdp body.So that it is not accepting and 488 error message is giving. How to convert ipv6 to ipv4 inside kamailio so that pjsip can accept. Below is the sip trace from client. 20:49:20.152 pjsua_app.c .....Call 0 state changed to EARLY (183 Session progress) 20:49:20.152 pjsua_media.c .....Call 0: updating media.. 20:49:20.152 pjsua_media.c ......pjmedia_stream_info_from_sdp() failed for call_id 0 media 0: Unsupported address family (PJ_EAFNOTSUP) 20:49:20.152 pjsua_media.c ......Error updating media call00:0: Unsupported address family (PJ_EAFNOTSUP) 20:49:20.152 pjsua_call.c .....Unable to create media session: No active media stream after negotiation (PJMEDIA_SDPNEG_ENOMEDIA) [status=220048] 20:49:20.152 pjsua_core.c ........TX 418 bytes Request msg CANCEL/cseq=12308 (tdta0x7f0b28008400) to UDP 2001:db8:bad:a55::2:5070: CANCEL sip:919035438928@185.122.206.62 SIP/2.0 Via: SIP/2.0/UDP [2001:DB8:BAD:A55:0:0:0:2]:5077;rport;branch=z9hG4bKPj8pbyM6u7jh2tBncOqhPSbPMA8mK4RaIz Max-Forwards: 70 From: sip:OTT919620649614@185.122.206.62;tag=YZDJ3TTb4kDIO2.0Bvuw8nrkTTNPBwtm To: <sip:919035438928@185.122.206.62> Call-ID: 7otfmBr7j6wvfhjlApd0xcHOPp6wsII6 CSeq: 12308 CANCEL Route: <sip:[2001:db8:bad:a55::2]:5070;lr> Content-Length: 0 --end msg-- 20:49:20.154 pjsua_core.c .RX 457 bytes Response msg 200/CANCEL/cseq=12308 (rdata0x7f0b28001d08) from UDP 2001:db8:bad:a55::2:5070: SIP/2.0 200 canceling Via: SIP/2.0/UDP [2001:DB8:BAD:A55:0:0:0:2]:5077;rport=5077;branch=z9hG4bKPj8pbyM6u7jh2tBncOqhPSbPMA8mK4RaIz;received=2001:DB8:BAD:A55:0:0:0:2 From: sip:OTT919620649614@185.122.206.62;tag=YZDJ3TTb4kDIO2.0Bvuw8nrkTTNPBwtm To: <sip:919035438928@185.122.206.62>;tag=6374de6d95f421336d5241fc0a072275-2b9b Call-ID: 7otfmBr7j6wvfhjlApd0xcHOPp6wsII6 CSeq: 12308 CANCEL Server: kamailio (5.0.0-dev5 (x86_64/linux)) Content-Length: 0 --end msg-- 20:49:20.310 pjsua_core.c .RX 380 bytes Response msg 487/INVITE/cseq=12308 (rdata0x7f0b28001d08) from UDP 2001:db8:bad:a55::2:5070: SIP/2.0 487 Request Terminated Via: SIP/2.0/UDP [2001:DB8:BAD:A55:0:0:0:2]:5077;rport=5077;branch=z9hG4bKPj8pbyM6u7jh2tBncOqhPSbPMA8mK4RaIz;received=2001:DB8:BAD:A55:0:0:0:2 From: <sip:OTT919620649614@185.122.206.62>;tag=YZDJ3TTb4kDIO2.0Bvuw8nrkTTNPBwtm To: <sip:919035438928@185.122.206.62> CSeq: 12308 INVITE Call-ID: 7otfmBr7j6wvfhjlApd0xcHOPp6wsII6 Content-Length: 0 --end msg-- 20:49:20.310 pjsua_core.c ..TX 412 bytes Request msg ACK/cseq=12308 (tdta0x7f0b2800cf40) to UDP 2001:db8:bad:a55::2:5070: ACK sip:919035438928@185.122.206.62 SIP/2.0 Via: SIP/2.0/UDP [2001:DB8:BAD:A55:0:0:0:2]:5077;rport;branch=z9hG4bKPj8pbyM6u7jh2tBncOqhPSbPMA8mK4RaIz Max-Forwards: 70 From: sip:OTT919620649614@185.122.206.62;tag=YZDJ3TTb4kDIO2.0Bvuw8nrkTTNPBwtm To: <sip:919035438928@185.122.206.62> Call-ID: 7otfmBr7j6wvfhjlApd0xcHOPp6wsII6 CSeq: 12308 ACK Route: <sip:[2001:db8:bad:a55::2]:5070;lr> Content-Length: 0 --end msg-- 20:49:20.311 pjsua_app.c .....Call 0 is DISCONNECTED [reason=488 (Not Acceptable Here)] 20:49:20.311 pjsua_app_comm ..... [DISCONNCTD] To: <sip:919035438928@185.122.206.62>;tag=GB-1498835320600 Call time: 00h:00m:00s, 1st res in 361 ms, conn in 0ms #0 audio deactivated 20:49:20.311 pjsua_media.c .....Call 0: deinitializing media.. 20:49:20.311 pjsua_media.c .......Media stream call00:0 is destroyed 20:49:21.311 pjsua_aud.c !Closing sound device after idle for 1 second(s) 20:49:21.311 pjsua_app.c .Turning sound device OFF 20:49:21.311 pjsua_aud.c .Closing default sound playback device and default sound capture device Any suggestion will be highly appreciated. Thanks, Narayan

3 2

SUBSCRIBE not work with public ip kamailio
by Nguyen Tran Nhan 07 Jul '17

07 Jul '17

Hello, I am using Kamailio with SEMS and rtpproxy for public ip address. I got issue that SUBSCRIBE message does not work. SUBSCRIBE works well with private ip address. Anyone face with this issue? Thanks, Nhan

2 5

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