Modem not dialing

[dshaner]

I rebuilt the app after modifying the following files: slmodemd/modem_cmdline.c and slmodemd/modem_main.c. I tried calling the NIST Atomic clock shown in the example, and this is what shows in the modem window.

I have tried to use a SIP Trunk account and a free SIP account from SIP2SIP.

My export looks like this: export SIP_LOGIN=username:password@sip2sip.info

The system is Ubuntu 22.04

./slmodemd/slmodemd -d9 -e ./d-modem
SmartLink Soft Modem: version 2.9.11 May 3 2022 14:16:38
<478.180401> SmartLink Soft Modem: version 2.9.11 May 3 2022 14:16:38
<478.180406> slamr0: startup modem...
<478.180452> slamr0: update termios...
symbolic link /dev/ttySL0' -> /dev/pts/7' created.
modem slamr0' created. TTY is /dev/pts/7'
<478.180525> open file: /var/lib/slmodem/data.slamr0...
<478.180536> cannot open '/var/lib/slmodem/data.slamr0': No such file or directory
<478.183706> main: rt applyed: SCHED_FIFO, pri 99
<478.183753> main: dropped privileges to 65534.65534
Use `/dev/ttySL0' as modem device, Ctrl+C for termination.
<491.290496> main: termios changed.
<491.290506> slamr0: update termios...
<493.003373> slamr0: run cmd: atx3
<493.003381> slamr0: modem report result: 0 (OK)
<497.625941> slamr0: run cmd: at+ms=132,0,4800,9600
<497.625951> slamr0: modem report result: 0 (OK)
<502.987402> slamr0: run cmd: atd3034944774
<502.987414> slamr0: modem dial: 3034944774...
<502.987416> slamr0: modem_dial_start...
<502.987418> call: create...
<502.987422> CallProgFP_Create >>
<502.987424> APPLY_FILTER = 0
<502.987426> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<502.987429> ============> 6
<502.987431> Cadence: Busy Tone loose detection is 0
<502.987434> TYPE BUSY
<502.987436> Filter index 6
<502.987438> Filter SubIndex 0
<502.987440> MAX_ON_TIME 30 Buffers MIN_ON_TIME 9 Buffers
<502.987442> MAX_OFF_TIME 30 Buffers MIN_OFF_TIME 9 Buffers
<502.987445> OFF_TIME_THAT_RESETS_CYCLE 90
<502.987447> BUFFER LENGTH 160 samples.
<502.987450> INTEGRATION_LENGTH 0[ms]
<502.987452> LEVEL 96
<502.987455> INTEGRATION_TIME = 0 Buffers.
<502.987458> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<502.987461> TYPE DIAL
<502.987462> Filter index 5
<502.987463> Filter SubIndex 0
<502.987465> MAX_ON_TIME 0 Buffers MIN_ON_TIME 0 Buffers
<502.987466> MAX_OFF_TIME 0 Buffers MIN_OFF_TIME 0 Buffers
<502.987469> OFF_TIME_THAT_RESETS_CYCLE 0
<502.987470> BUFFER LENGTH 666 samples.
<502.987472> INTEGRATION_LENGTH 2500[ms]
<502.987474> LEVEL 96
<502.987476> INTEGRATION_TIME = 28 Buffers.
<502.987479> CALLPROG Create <<
<502.987481> CALLPROG Dialing
<502.987485> Configuration->tone_DigitLength 100
<502.987488> Configuration->pulse_OffHookTime 36
<502.987490> Configuration->pulse_OnHookTime 64
<502.987492> Configuration->dialPauseTime 2
<502.987494> Configuration->flashTime 50
<502.987496> Configuration->toneOrPulseFlag 0
<502.987498> Configuration->dialModifierValidationFlag 0
<502.987500> Configuration->ABCD_PermittedFlag 0
<502.987502> Configuration->pulseAndToneInSameStringPermittedFlag 0
<502.987504> Configuration->callingToneFlag 0
<502.987506> Configuration->commaPauseDurLimit 255
<502.987508> Configuration->digitPattern 1
<502.987511> Configuration->tone_BetweenDigitsInterval 100
<502.987513> Configuration->pulse_BetweenDigitsInterval 800
<502.987514> DTMF_Gain1 = 13014
<502.987517> DTMF_Gain2 = 16384
<502.987519> AnalyzeDialString: Updated 17 May 1999 00:50
<502.987521> Dial String Syntax is VALID
<502.987522> GetNoAnswerTimeOut. 60
<502.987525> BlindCall: GetBlindDialPause = 2 .
<502.987527> CALLPROG_Dial was exited.
<502.987529> call: create RC: 9600 <-> 8000...
<502.987533> slamr0: modem_start..
<502.987535> slamr0: modem set state: 1 --> 2...
<502.987538> slamr0: new state: DP_ESTAB
<502.987540> main: socket_ioctl: cmd 8, arg 3...
<502.987543> slamr0: modem set hook: 0 --> 1...
<502.987545> main: socket_ioctl: cmd 2, arg 1...
<502.987547> main: socket_ioctl: returning 0
<502.987550> main: socket_ioctl: cmd 11, arg 0...
<502.987553> main: socket_ioctl: returning 4
<502.987564> main: socket_ioctl: cmd 4, arg 2580...
<502.987567> main: socket_ioctl: returning 0
<502.987568> main: socket_ioctl: cmd 7, arg 30...
<502.987571> main: socket_ioctl: returning 0
<502.987573> main: socket_start...
<502.987688> main: done delay thing
14:28:22.988 os_core_unix.c !pjlib 2.11.1 for POSIX initialized
14:28:22.988 sip_endpoint.c .Creating endpoint instance...
14:28:22.988 pjlib .select() I/O Queue created (0x5587aed43470)
14:28:22.988 sip_endpoint.c .Module "mod-msg-print" registered
14:28:22.988 sip_transport.c .Transport manager created.
14:28:22.988 pjsua_core.c .PJSUA state changed: NULL --> CREATED
14:28:22.988 sip_endpoint.c .Module "mod-pjsua-log" registered
14:28:22.988 sip_endpoint.c .Module "mod-tsx-layer" registered
14:28:22.988 sip_endpoint.c .Module "mod-stateful-util" registered
14:28:22.988 sip_endpoint.c .Module "mod-ua" registered
14:28:22.988 sip_endpoint.c .Module "mod-100rel" registered
14:28:22.988 sip_endpoint.c .Module "mod-pjsua" registered
14:28:22.988 sip_endpoint.c .Module "mod-invite" registered
14:28:22.988 pjlib ..select() I/O Queue created (0x5587aed50a18)
14:28:22.993 sip_endpoint.c .Module "mod-evsub" registered
14:28:22.993 sip_endpoint.c .Module "mod-presence" registered
14:28:22.993 sip_endpoint.c .Module "mod-mwi" registered
14:28:22.993 sip_endpoint.c .Module "mod-refer" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-pres" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-im" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-options" registered
14:28:22.993 pjsua_core.c .1 SIP worker threads created
14:28:22.993 pjsua_core.c .pjsua version 2.11.1 for Linux-5.15.0.27/x86_64/glibc-2.35 initialized
14:28:22.993 pjsua_core.c .PJSUA state changed: CREATED --> INIT
14:28:22.993 pjsua_aud.c Setting null sound device..
14:28:22.993 pjsua_aud.c .Opening null sound device..
14:28:22.993 pjsua_core.c SIP UDP socket reachable at 192.168.0.115:5060
14:28:22.993 udp0x5587aee01fb0 SIP UDP transport started, published address is 192.168.0.115:5060
14:28:22.993 pjsua_core.c PJSUA state changed: INIT --> STARTING
14:28:22.993 sip_endpoint.c .Module "mod-unsolicited-mwi" registered
14:28:22.993 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING
14:28:22.993 pjsua_acc.c Adding account: id=sip:dshaner@sip2sip.info
14:28:22.993 pjsua_acc.c .Account sip:dshaner@sip2sip.info added with id 0
calling sip:3034944774@sip2sip.info
14:28:22.993 pjsua_call.c Making call with acc #0 to sip:3034944774@sip2sip.info
<502.993861> call: process: msg 18 --> 0
14:28:22.993 pjsua_media.c .Call 0: initializing media..
14:28:22.994 pjsua_media.c ..RTP socket reachable at 192.168.0.115:4000
14:28:22.994 pjsua_media.c ..RTCP socket reachable at 192.168.0.115:4001
14:28:22.994 pjsua_media.c ..Media index 0 selected for audio call 0
14:28:23.117 pjsua_core.c ....TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:23.117 d-modem.c .......Call 0 state=CALLING
14:28:23.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:23.993 pjsua_aud.c Closing sound device after idle for 1 second(s)
14:28:23.993 pjsua_aud.c .Closing null sound device..
14:28:24.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:26.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:30.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:38.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:54.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:3034944774@sip2sip.info SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:dshaner@sip2sip.info;tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:3034944774@sip2sip.info
Contact: sip:dshaner@192.168.0.115:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:55.116 pjsua_media.c ....Call 0: deinitializing media..
14:28:55.116 pjsua_media.c .....Call 0: cleaning up provisional media, prov_med_cnt=1, med_cnt=0
14:28:55.116 d-modem.c ....Call 0 state=DISCONNCTD
14:28:55.116 pjsua_core.c ....Shutting down, flags=0...
14:28:55.116 pjsua_core.c ....PJSUA state changed: RUNNING --> CLOSING
14:28:55.116 pjsua_core.c ....Error joining worker thread: Operation cancelled (PJ_ECANCELLED)
<535.116899> main: lost connection to child socket process
<535.116908> slamr0: modem_hup...2
<535.116911> slamr0: modem set state: 2 --> 9...
<535.116914> slamr0: new state: DP_DISC
<535.116916> slamr0: modem_stop..
<535.116918> main: socket_stop...
14:28:56.116 pjsua_call.c .....Hangup all calls..
14:28:56.116 pjsua_call.c ......Call 0 hanging up: code=0..
14:28:56.116 pjsua_media.c .......Call 0: deinitializing media..
14:28:56.116 d-modem.c .......Call 0 state=DISCONNCTD
14:28:56.116 pjsua_call.c .......Failed to create end session message: INVITE session already terminated (PJSIP_ESESSIONTERMINATED) [status=171140]
14:28:56.117 pjsua_call.c .......Will retry call 0 hangup in 5000 msec
14:28:56.117 pjsua_media.c .....Call 0: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 1: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 2: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 3: deinitializing media..
14:28:56.117 pjsua_pres.c .....Shutting down presence..
14:28:57.122 pjsua_core.c .....Destroying...
14:28:57.122 pjsua_media.c .....Shutting down media..
14:28:57.492 sip_transaction.c .....Stopping transaction layer module
14:28:57.492 sip_transaction.c .....Stopped transaction layer module
14:28:57.492 sip_endpoint.c .....Module "mod-unsolicited-mwi" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-options" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-im" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-pres" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-stateful-util" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-refer" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-mwi" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-presence" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-evsub" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-invite" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-100rel" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-ua" unregistered
14:28:57.492 sip_transaction.c .....Transaction layer module destroyed
14:28:57.492 sip_endpoint.c .....Module "mod-tsx-layer" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-msg-print" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-log" unregistered
14:28:57.493 udp0x5587aee01fb0 .....SIP UDP transport destroyed
14:28:57.493 sip_transport.c .....Warning: 1 transmit buffer(s) not freed!
14:28:57.493 timer.c .....Dumping timer heap:
14:28:57.493 timer.c ..... Cur size: 1 entries, max: 3070
14:28:57.493 timer.c ..... Entries:
14:28:57.493 timer.c ..... _id Id Elapsed Source
14:28:57.493 timer.c ..... ----------------------------------
14:28:57.493 timer.c ..... 4 1 3.623 ../src/pjsua-lib/pjsua_call.c:2848
14:28:57.493 sip_endpoint.c .....Endpoint 0x5587aed386d8 destroyed
14:28:57.493 dlg0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 glck0x5587aee07f60 .....Pool is not released by application, releasing now
14:28:57.493 inv0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 inv0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 tdta0x5587aee0fad8 .....Pool is not released by application, releasing now
14:28:57.493 tsx0x5587aee12a48 .....Pool is not released by application, releasing now
14:28:57.493 glck0x5587aee131b0 .....Pool is not released by application, releasing now
14:28:57.493 pjsua_core.c .....PJSUA state changed: CLOSING --> NULL
14:28:57.493 pjsua_core.c .....PJSUA destroyed...
<537.494377> slamr0: modem set hook: 1 --> 0...
<537.494386> main: socket_ioctl: cmd 2, arg 0...
<537.494388> main: socket_ioctl: returning 0
<537.494389> main: socket_ioctl: cmd 8, arg 0...
<537.494394> call: delete...
<537.494396> Dialer was aborted.
<537.494397> CALLPROG_Delete is entered
<537.494398> cadence_delete with CADENCE_DIAL_OBJ is invoked
<537.494399> cadence_delete with CADENCE_OBJ is invoked
<537.494401> CALLPROG_Delete is exited
<537.494403> slamr0: modem set state: 9 --> 1...
<537.494404> slamr0: new state: MODEM_IDLE
<537.494405> slamr0: modem report result: 3 (NO CARRIER)
*** buffer overflow detected ***: terminated
Aborted (core dumped)

[dshaner]

I had to work with Siptrunk to have them give me a different set of credentials not tied to my 3CX phone system

[naveed-antasis]

hi @dshaner ,
have you able to make this work. I was trying to compile it on ubuntu 22, but i get buffer overflow error.