[asterisk-bugs] [JIRA] (ASTERISK-24027) MixMonitor AMI action called during AGI execution from bridge feature causes channel to leave AGI has hung up

Michael L. Young (JIRA) noreply at issues.asterisk.org
Wed Jul 16 18:34:56 CDT 2014


    [ https://issues.asterisk.org/jira/browse/ASTERISK-24027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=220666#comment-220666 ] 

Michael L. Young commented on ASTERISK-24027:
---------------------------------------------

It would appear that this also affects starting MixMonitor using Dynamic Features.

{noformat}
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:1543 bridge_channel_feature: DTMF feature string on 0x7f19c40029a8(SIP/6002-00000004) is now '*91'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:1554 bridge_channel_feature: DTMF feature hook 0x7f19c40026e0 matched DTMF string '*91' on 0x7f19c40029a8(SIP/6002-00000004)
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: autochan.c:58 ast_autochan_setup: Created autochan 0x7f19c4016090 to hold channel SIP/6002-00000004 (0x7f19bc015498)
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: channel.c:2597 ast_softhangup_nolock: Soft-Hanging (0x40) up channel 'SIP/6002-00000004'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:288 ast_bridge_channel_leave_bridge_nolock: Setting 0x7f19c40029a8(SIP/6002-00000004) state from:0 to:1
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:1880 bridge_channel_internal_pull: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: pulling 0x7f19c40029a8(SIP/6002-00000004)
    -- Channel SIP/6002-00000004 left 'simple_bridge' basic-bridge <bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8>
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:1892 bridge_channel_internal_pull: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: 0x7f19c40029a8(SIP/6002-00000004) is leaving simple_bridge technology
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:311 bridge_dissolve: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: dissolving bridge with cause 16(Normal Clearing)
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge_channel.c:288 ast_bridge_channel_leave_bridge_nolock: Setting 0x7f19c4016a78(SIP/6003-00000005) state from:0 to:2
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:272 bridge_queue_action_nodup: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: queueing action type:13 sub:1001
[Jul 16 19:22:07] DEBUG[28966]: cdr.c:1267 cdr_object_finalize: Finalized CDR for SIP/6002-00000004 - start 1405552920.554139 answer 1405552922.439876 end 1405552927.332988 dispo ANSWERED
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:1030 smart_bridge_operation: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8 is dissolved, not performing smart bridge operation.
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: bridge_channel.c:1880 bridge_channel_internal_pull: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: pulling 0x7f19c4016a78(SIP/6003-00000005)
    -- Channel SIP/6003-00000005 left 'simple_bridge' basic-bridge <bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8>
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: bridge_channel.c:1892 bridge_channel_internal_pull: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: 0x7f19c4016a78(SIP/6003-00000005) is leaving simple_bridge technology
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: bridge.c:1030 smart_bridge_operation: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8 is dissolved, not performing smart bridge operation.
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: res_rtp_asterisk.c:2524 ast_rtp_change_source: Changing ssrc from 308471819 to 99570149 due to a source change
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: channel.c:2753 ast_hangup: Hanging up channel 'SIP/6003-00000005'
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: chan_sip.c:7147 sip_hangup: Hangup call SIP/6003-00000005, SIP callid 7d6d273c342565d61afda399424631b1 at 192.168.23.140:5060
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: res_rtp_asterisk.c:4375 ast_rtp_remote_address_set: Setting RTCP address on RTP instance '0x7f19c400a2a8'
[Jul 16 19:22:07] DEBUG[29100][C-00000002]: chan_sip.c:3921 __sip_xmit: Trying to put 'BYE sip:600' onto UDP socket destined for 192.168.23.128:62898
[Jul 16 19:22:07] DEBUG[28964]: chan_sip.c:29441 sip_devicestate: Checking device state for peer 6003
[Jul 16 19:22:07] DEBUG[28964]: devicestate.c:462 do_state_change: Changing state for SIP/6003 - state 1 (Not in use)
[Jul 16 19:22:07] DEBUG[28966]: cdr.c:1095 cdr_object_create_public_records: CDR for SIP/6003-00000005 is dialed and has no Party B; discarding
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:634 destroy_bridge: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: actually destroying basic bridge, nobody wants it anymore
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:659 destroy_bridge: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: calling basic bridge destructor
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:665 destroy_bridge: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: calling simple_bridge technology stop
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: bridge.c:672 destroy_bridge: Bridge bd67a29d-3534-40dd-bde1-dd9d6ac3b2f8: calling simple_bridge technology destructor
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: app_dial.c:3089 dial_exec_full: Exiting with DIALSTATUS=ANSWER.
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: pbx.c:6389 __ast_pbx_run: Spawn extension (default,9992,5) exited non-zero on 'SIP/6002-00000004'
  == Spawn extension (default, 9992, 5) exited non-zero on 'SIP/6002-00000004'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: channel.c:2597 ast_softhangup_nolock: Soft-Hanging (0x10) up channel 'SIP/6002-00000004'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: channel.c:2753 ast_hangup: Hanging up channel 'SIP/6002-00000004'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: chan_sip.c:7147 sip_hangup: Hangup call SIP/6002-00000004, SIP callid 005CC6A7-AD0B-E411-BE51-7F7C92AFF181 at 192.168.23.128
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: res_rtp_asterisk.c:4375 ast_rtp_remote_address_set: Setting RTCP address on RTP instance '0x7f19bc019738'
[Jul 16 19:22:07] DEBUG[29099][C-00000002]: chan_sip.c:3921 __sip_xmit: Trying to put 'BYE sip:600' onto UDP socket destined for 192.168.23.128:5060
  == Begin MixMonitor Recording SIP/6002-00000004
[Jul 16 19:22:07] DEBUG[28994][C-00000002]: chan_sip.c:4613 __sip_ack: Stopping retransmission on '005CC6A7-AD0B-E411-BE51-7F7C92AFF181 at 192.168.23.128' of Request 102: Match Found
[Jul 16 19:22:07] DEBUG[28994]: chan_sip.c:6912 sip_destroy: Destroying SIP dialog 005CC6A7-AD0B-E411-BE51-7F7C92AFF181 at 192.168.23.128
[Jul 16 19:22:07] DEBUG[28994]: rtp_engine.c:338 instance_destructor: Destroyed RTP instance '0x7f19bc019738'
[Jul 16 19:22:07] DEBUG[29101][C-00000002]: autochan.c:71 ast_autochan_destroy: Removed autochan 0x7f19c4016090 from the list, about to free it
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(start) result is '2014-07-16 19:22:00'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(clid) result is '"PhonerLite" <+18882275945>'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(dcontext) result is 'default'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(channel) result is 'SIP/6002-00000004'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(dstchannel) result is 'SIP/6003-00000005'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(lastapp) result is 'Dial'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(lastdata) result is 'SIP/6003,,TW'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(duration) result is '6'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(billsec) result is '4'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(disposition) result is 'ANSWERED'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(amaflags) result is 'DOCUMENTATION'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(accountcode) result is ''
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(uniqueid) result is '1405552920.8'
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(userfield) result is ''
[Jul 16 19:22:07] DEBUG[28966]: pbx.c:4717 pbx_substitute_variables_helper_full: Function CDR(test) result is ''
[Jul 16 19:22:07] DEBUG[28966]: cdr_sqlite3_custom.c:261 write_cdr: About to log: INSERT INTO cdr (calldate,clid,dcontext,channel,dstchannel,lastapp,lastdata,duration,billsec,disposition,amaflags,accountcode,uniqueid,userfield,test) VALUES ('2014-07-16 19:22:00','"PhonerLite" <+18882275945>','default','SIP/6002-00000004','SIP/6003-00000005','Dial','SIP/6003,,TW','6','4','ANSWERED','DOCUMENTATION','','1405552920.8','','')
[Jul 16 19:22:07] DEBUG[28964]: chan_sip.c:29441 sip_devicestate: Checking device state for peer 6002
[Jul 16 19:22:07] DEBUG[28964]: devicestate.c:462 do_state_change: Changing state for SIP/6002 - state 1 (Not in use)
  == MixMonitor close filestream (mixed)
  == End MixMonitor Recording SIP/6002-00000004
[Jul 16 19:22:07] DEBUG[29101][C-00000002]: app_mixmonitor.c:776 mixmonitor_thread: No recipients to forward monitor to, moving on.
{noformat}

> MixMonitor AMI action called during AGI execution from bridge feature causes channel to leave AGI has hung up
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: ASTERISK-24027
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24027
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Applications/app_mixmonitor, Resources/res_agi
>    Affects Versions: 12.4.0
>            Reporter: Matt Jordan
>            Assignee: Matt Jordan
>
> MixMonitor has a check in it that, when applied to a channel, determines if the channel is in a bridge and, if it is, sets the UNBRIDGE soft hangup flag. This is the bridging framework's sign that it needs to check the state of the world.
> Unfortunately, res_agi decides this means that the channel has hung up, kills the AGI, and terminates the whole thing.
> {code}
> [1404943348] DEBUG[10460]: autochan.c:58 ast_autochan_setup: Created autochan 0xb4b96c30 to hold channel PJSIP/201-00000042 (0xb4bf6a04)
> [1404943348] DEBUG[10460]: channel.c:2597 ast_softhangup_nolock: Soft-Hanging (0x40) up channel 'PJSIP/201-00000042'
> [1404943348] DEBUG[31077][C-00000018]: res_agi.c:3809 run_agi: PJSIP/201-00000042 hungup
> <PJSIP/201-00000042>AGI Tx >> HANGUP
> {code}
> You should be able to run the MixMonitor AMI action on a channel that is in an AGI called from a bridge feature and not have it hang up.



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