[asterisk-bugs] [JIRA] (ASTERISK-29414) res_pjsip_outbound_publish reload with config change results in FRACK! error

[Benjamin Keith Ford (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-29414?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin Keith Ford updated ASTERISK-29414:
-------------------------------------------

    Assignee: Andrew Yager
      Status: Waiting for Feedback  (was: Triage)

A reload doesn't trigger the FRACK! for me. Since you're able to trigger it right after starting Asterisk and making one change, it's unlikely that something else is the suspect. Just to be sure though: 
# Is this a clean checkout of 18.3.0? If not, are you able to reproduce it with a newly downloaded 18.3.0?
# Did this happen after an upgrade? If so, what version did you upgrade from?

> res_pjsip_outbound_publish reload with config change results in FRACK! error
> ----------------------------------------------------------------------------
>
>                 Key: ASTERISK-29414
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29414
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_outbound_publish
>    Affects Versions: 18.3.0
>            Reporter: Andrew Yager
>            Assignee: Andrew Yager
>
> Replacing an existing outbound publish entry with a new one and requesting pjsip reload creates records for bad objects.
> To reproduce:
> [publishconfig]
> type=outbound-publish
> server_uri=sip:192.168.1.1
> from_uri=sip:192.168.1.2
> expiration=3600
> event=dialog
> multi_user=yes
> @body=application/dialog-info+xml
> @context=^publish_hints
> and load asterisk
> now edit config:
> [publishconfig]
> type=outbound-publish
> server_uri=sip:192.168.1.1
> from_uri=sip:127.0.0.1
> expiration=3600
> event=dialog
> multi_user=yes
> @body=application/dialog-info+xml
> @context=^publish_hints
> and reload pjsip with 'pjsip reload'
> Asterisk will now report on the cli on notification events:
> [May  6 00:09:35] ERROR[582959]: res_pjsip_outbound_publish.c:563 sip_outbound_publish_client_get_publisher: FRACK!, Failed assertion bad magic number 0x0 for object 0x55e8e99c5620 (0)
> [May  6 00:09:35] ERROR[582959]:   Got 17 backtrace records
> # 0: [0x55e8e32ea334] asterisk utils.c:2454 __ast_assert_failed()
> # 1: [0x55e8e31494b3] asterisk astobj2.c:220 log_bad_ao2()
> # 2: [0x55e8e314be86] asterisk astobj2_container.c:244 internal_ao2_traverse()
> # 3: [0x55e8e314c49e] asterisk astobj2_container.c:414 __ao2_callback()
> # 4: [0x55e8e314c55e] asterisk astobj2_container.c:437 __ao2_find()
> # 5: [0x7fc53965bcca] res_pjsip_outbound_publish.so res_pjsip_outbound_publish.c:563 sip_outbound_publish_client_get_publisher()
> # 6: [0x7fc53965bd7f] res_pjsip_outbound_publish.so res_pjsip_outbound_publish.c:580 ast_sip_publish_client_get_user_from_uri()
> # 7: [0x7fc539535435] res_pjsip_exten_state.so res_pjsip_exten_state.c:655 exten_state_publisher_cb()
> # 8: [0x55e8e32d2dab] asterisk taskprocessor.c:1239 ast_taskprocessor_execute()
> # 9: [0x55e8e32dd2f6] asterisk threadpool.c:1354 execute_tasks()
> #10: [0x55e8e32d2dab] asterisk taskprocessor.c:1239 ast_taskprocessor_execute()
> #11: [0x55e8e32dac11] asterisk threadpool.c:367 threadpool_execute()
> #12: [0x55e8e32dca9b] asterisk threadpool.c:1137 worker_active()
> #13: [0x55e8e32dc7fe] asterisk threadpool.c:1057 worker_start()
> #14: [0x55e8e32e6ec7] asterisk utils.c:1299 dummy_start()
> #15: [0x7fc587a64609] libpthread.so.0 pthread_create.c:478 start_thread()
> #16: [0x7fc58769f293] libc.so.6 :0 clone()
> Expected behaviour:
> No FRACK! errors



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