Hello, We are experiencing the same issue on Android. Here are the logs: 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.034 pjsua_core.c Shutting down, flags=0... 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.034 pjsua_core.c PJSUA state changed: RUNNING --> CLOSING 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.038 pjsua_call.c .Hangup all calls.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.038 pjsua_media.c .Call 0: deinitializing media.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.039 pjsua_media.c .Call 1: deinitializing media.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.039 pjsua_media.c .Call 2: deinitializing media.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.039 pjsua_media.c .Call 3: deinitializing media.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.039 pjsua_pres.c .Shutting down presence.. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.040 pjsua_acc.c .Acc 3: setting unregistration.. 10-29 13:14:43.030 2074 6442 V libpjsip: 13:14:43.042 endpoint ..Request msg REGISTER/cseq=17594 (tdta0x77fbb350) created. 10-29 13:14:43.030 2074 6442 D libpjsip: 13:14:43.042 sip_reg.c ..Unable to send request, regc has another transaction pending 10-29 13:14:43.030 2074 6442 V libpjsip: 13:14:43.042 tdta0x77fbb350 ..Destroying txdata Request msg REGISTER/cseq=17594 (tdta0x77fbb350) 10-29 13:14:43.030 2074 6442 E libpjsip: 13:14:43.043 pjsua_acc.c ..Unable to create/send REGISTER: Object is busy (PJSIP_EBUSY) [status=171001] 10-29 13:14:47.090 2074 6442 D libpjsip: 13:14:47.100 pjsua_core.c .Destroying... 10-29 13:14:47.090 2074 6442 D libpjsip: 13:14:47.100 pjsua_media.c .Shutting down media.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ..Destroying video subsystem.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 0: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 1: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 2: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 3: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 4: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 5: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 6: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 7: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 8: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.296 pjsua_vid.c ...Window 9: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 10: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 11: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 12: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 13: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 14: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 pjsua_vid.c ...Window 15: destroying.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.297 android_jni_de ..Android sound library shutting down.. 10-29 13:14:47.290 2074 6442 V libpjsip: 13:14:47.298 sip_endpoint.c .Destroying endpoing instance.. 10-29 13:14:47.290 2074 6442 D libpjsip: 13:14:47.298 sip_transactio .Stopping transaction layer module 10-29 13:14:47.290 2074 6442 V libpjsip: 13:14:47.298 tsx0x76454b4c .Request to terminate transaction 10-29 13:15:19.970 2074 6522 D libpjsip: 13:15:19.976 sip_resolve.c !.Failed to resolve 'myserver.com'. Err=70018 (gethostbyname() has returned error (PJ_ERESOLVE)) 10-29 13:15:19.970 2074 6522 W libpjsip: 13:15:19.977 tsx0x76454b4c .Failed to send Request msg REGISTER/cseq=17594 (tdta0x76497df0)! err=70018 (gethostbyname() has returned error (PJ_ERESOLVE)) 10-29 13:15:19.970 2074 6522 V libpjsip: 13:15:19.978 tsx0x76454b4c .State changed from Null to Terminated, event=TRANSPORT_ERROR 10-29 13:15:19.970 2074 6522 W libpjsip: 13:15:19.978 pjsua_acc.c ...SIP registration failed, status=502 (gethostbyname() has returned error (PJ_ERESOLVE)) 10-29 13:15:19.970 2074 6522 D libpjsip: 13:15:19.979 pjsua_acc.c ...Scheduling re-registration retry for acc 3 in 0 seconds.. 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.024 sip_transactio .Stopped transaction layer module 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.025 sip_endpoint.c .Module "mod-unsolicited-mwi" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.025 sip_endpoint.c .Module "mod-pjsua-options" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.026 sip_endpoint.c .Module "mod-pjsua-im" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.026 sip_endpoint.c .Module "mod-pjsua-pres" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.027 sip_endpoint.c .Module "mod-pjsua" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.027 sip_endpoint.c .Module "mod-stateful-util" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.028 sip_endpoint.c .Module "mod-refer" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.028 sip_endpoint.c .Module "mod-mwi" unregistered 10-29 13:15:20.020 2074 6442 D libpjsip: 13:15:20.029 sip_endpoint.c .Module "mod-presence" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.036 sip_endpoint.c .Module "mod-evsub" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.037 sip_endpoint.c .Module "mod-invite" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.037 sip_endpoint.c .Module "mod-100rel" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.038 sip_endpoint.c .Module "mod-ua" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.038 sip_transactio .Transaction layer module destroyed 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.038 sip_endpoint.c .Module "mod-tsx-layer" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.038 sip_endpoint.c .Module "mod-reg-tracker" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.039 sip_endpoint.c .Module "mod-earlylock" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.039 sip_endpoint.c .Module "mod-opus-sdp-rewriter" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.039 sip_endpoint.c .Module "mod-msg-print" unregistered 10-29 13:15:20.030 2074 6442 D libpjsip: 13:15:20.039 sip_endpoint.c .Module "mod-pjsua-log" unregistered 10-29 13:15:20.030 2074 6442 V libpjsip: 13:15:20.039 sip_transport. .Destroying transport manager 10-29 13:15:20.030 2074 6522 V libpjsip: 13:15:20.039 tsx0x76454b4c !.Transaction destroyed! 10-29 13:15:20.030 2074 6522 D libpjsip: 13:15:20.039 sip_reg.c Error sending request, status=70018 10-29 13:15:20.030 2074 6522 V libpjsip: 13:15:20.039 tdta0x76497df0 Destroying txdata Request msg REGISTER/cseq=17594 (tdta0x76497df0) From: pjsip [mailto:pjsip-bounces@xxxxxxxxxxxxxxx] On Behalf Of Bill Gardner Sent: Wednesday, November 05, 2014 12:31 AM To: pjsip at lists.pjsip.org Subject: Re: pjsua_destroy() fails to return Try just calling pjsua_destroy, it will hangup calls and delete everything. The REGISTER you see is actually an unregister caused by deleting the account. Clients unregister by sending a REGISTER with expiration of 0. Bill On 11/4/2014 2:59 PM, Brunner, Brian T. wrote: Shutting down my app, I call pjsua_call_hangup_all(); pjsua_stop_worker_threads(); pjsua_acc_del(); pjsua_destroy(); pjsua_destroy() never returns. The last messages from PJ_LOG are (It seems to me that a registration attempt is underway. Confusing to me.) 18:44:27.461 pjsua_call.c !Hangup all calls.. 18:44:27.464 pjsua_acc.c Deleting account 0.. 18:44:27.465 pjsua_acc.c .Acc 0: setting unregistration.. 18:44:27.465 endpoint ..Request msg REGISTER/cseq=35846 (tdta0x1569f38) created. 18:44:27.466 tsx0x156afa4 ...Transaction created for Request msg REGISTER/cseq=35847 (tdta0x1569f38) 18:44:27.466 tsx0x156afa4 ..Sending Request msg REGISTER/cseq=35847 (tdta0x1569f38) in state Null 18:44:27.466 sip_resolve.c ...Target '192.168.1.141:0' type=Unspecified resolved to '192.168.1.141:5060' type=UDP (UDP transport) 18:44:27.466 pjsua_core.c ...TX 393 bytes Request msg REGISTER/cseq=35847 (tdta0x1569f38) to UDP 192.168.1.141:5060: REGISTER sip:192.168.1.141 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.229:5060;rport;branch=z9hG4bKPja4c88e04-0d60-466c-845d-553594feb97 7 Max-Forwards: 70 From: <sip:173@192.168.1.229> <sip:173 at 192.168.1.229>;tag=c0cb1b9b-f177-4183-80c6-be32e7766387 To: <sip:173 at 192.168.1.229> <sip:173 at 192.168.1.229> Call-ID: 87b57a8e-cd56-4e18-821e-5c79d19bc558 CSeq: 35847 REGISTER Contact: <sip:173 at 192.168.1.229:5060> <sip:173 at 192.168.1.229:5060> Expires: 0 Content-Length: 0 --end msg-- 18:44:27.466 tsx0x156afa4 ...State changed from Null to Calling, event=TX_MSG In cb_on_reg_started 18:44:27.467 /home/advance/ ..cb_on_reg_started: Account 0 UnRegistration Leaving cb_on_reg_started 18:44:27.467 pjsua_acc.c ..Acc 0: Unregistration sent 18:44:27.467 pjsua_acc.c .Account id 0 deleted ACCOUNT DELETED! CALLING PJSUA_DESTROY()! 18:44:29.468 pjsua_core.c Shutting down, flags=0... 18:44:29.468 pjsua_core.c PJSUA state changed: RUNNING --> CLOSING 18:44:29.468 pjsua_call.c .Hangup all calls.. 18:44:29.469 pjsua_media.c .Call 0: deinitializing media.. 18:44:29.469 pjsua_pres.c .Shutting down presence.. 18:44:29.469 pjsua_aud.c .Closing sound device after idle for 1 second(s) In cb_on_snd_dev_operation _____ ---------------------------------------------------------------------------- ------------------------------------------------ Confidentiality Requirement: This communication, including any attachment(s), may contain confidential information and is for the sole use of the intended recipient(s). If you are not the intended recipient, you are hereby notified that you have received this communication in error and any unauthorized review, use, disclosure, dissemination, distribution or copying of it or its contents is strictly prohibited. If you have received this communication in error, please notify the sender immediately by telephone or e-mail and destroy all copies of this communication and any attachments. _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org <mailto:pjsip at lists.pjsip.org> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20141105/68aa0bbb/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature Size: 6047 bytes Desc: not available URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20141105/68aa0bbb/attachment.p7s>
