-- Zap/15-1 is proceeding passing it to SIP/3515-63a8
    -- Zap/15-1 is making progress passing it to SIP/3515-63a8
    -- Accepting call from '8017037000' to '6465' on channel 0/16, span 1
    -- Executing Answer("Zap/16-1", "") in new stack
    -- Executing Wait("Zap/16-1", "1") in new stack
    -- Zap/15-1 is ringing
    -- Zap/15-1 answered SIP/3515-63a8
    -- Executing MeetMe("Zap/16-1", "|MPrics") in new stack
    -- Playing 'conf-getconfno' (language 'en')
    -- Playing 'conf-getpin' (language 'en')
    -- Recording
    -- Playing 'vm-rec-name' (language 'en')
    -- Playing 'beep' (language 'en')
    -- x=0, open writing:  /var/spool/asterisk/meetme/meetme-username-1001-8 format: sln, 0x8b7920
    -- User ended message by pressing #
    -- Playing 'auth-thankyou' (language 'en')
    -- Playing 'vm-review' (language 'en')
    -- Playing 'vm-msgsaved' (language 'en')
    -- Playing 'conf-thereare' (language 'en')
    -- Playing 'digits/7' (language 'en')
    -- Playing 'conf-otherinparty' (language 'en')
    -- Playing '/var/spool/asterisk/meetme/meetme-username-1001-8' (language 'en')
Jun 29 22:48:57 WARNING[5050]: channel.c:2221 ast_write: Thread 1079863648 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
    -- Playing 'conf-hasjoin' (language 'en')
Jun 29 22:48:58 WARNING[5050]: channel.c:1560 ast_waitfor_nandfds: Thread 1079863648 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 NOTICE[4139]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 NOTICE[4139]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 NOTICE[4139]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 WARNING[5050]: channel.c:1560 ast_waitfor_nandfds: Thread 1079863648 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 NOTICE[4139]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:48:58 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
    -- Executing SetVar("SIP/3516-b7de", "CALLFILENAME=1151642938.98") in new stack
    -- Executing Monitor("SIP/3516-b7de", "wav|/recordings/1151642938.98|m") in new stack
    -- Executing Dial("SIP/3516-b7de", "Zap/g1/8885856465") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
    -- Called g1/8885856465
    -- Zap/17-1 is proceeding passing it to SIP/3516-b7de
    -- Zap/17-1 is making progress passing it to SIP/3516-b7de
Jun 29 22:48:59 WARNING[4139]: channel.c:1560 ast_waitfor_nandfds: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1079863648 in procedure ast_waitfor_nandfds
    -- Accepting call from '8017037000' to '6465' on channel 0/18, span 1
    -- Executing Answer("Zap/18-1", "") in new stack
    -- Executing Wait("Zap/18-1", "1") in new stack
    -- Zap/17-1 is ringing
    -- Zap/17-1 answered SIP/3516-b7de
    -- Executing MeetMe("Zap/18-1", "|MPrics") in new stack
    -- Playing 'conf-getconfno' (language 'en')
    -- Playing 'conf-getpin' (language 'en')
    -- Recording
    -- Playing 'vm-rec-name' (language 'en')
    -- Playing 'beep' (language 'en')
    -- x=0, open writing:  /var/spool/asterisk/meetme/meetme-username-1001-9 format: sln, 0x8b7920
    -- User ended message by pressing #
    -- Playing 'auth-thankyou' (language 'en')
    -- Playing 'vm-review' (language 'en')
    -- Playing 'vm-msgsaved' (language 'en')
    -- Playing 'conf-thereare' (language 'en')
    -- Playing 'digits/8' (language 'en')
    -- Playing 'conf-otherinparty' (language 'en')
    -- Playing '/var/spool/asterisk/meetme/meetme-username-1001-9' (language 'en')
Jun 29 22:49:15 WARNING[5128]: channel.c:2221 ast_write: Thread 1080129888 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
    -- Playing 'conf-hasjoin' (language 'en')
Jun 29 22:49:16 WARNING[4139]: channel.c:1560 ast_waitfor_nandfds: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 NOTICE[4139]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:49:16 WARNING[4139]: chan_zap.c:4508 zt_read: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 WARNING[4139]: channel.c:1560 ast_waitfor_nandfds: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 NOTICE[5128]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:49:16 WARNING[4139]: channel.c:2221 ast_write: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 WARNING[4139]: channel.c:1560 ast_waitfor_nandfds: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 NOTICE[5128]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:49:16 WARNING[5128]: chan_zap.c:4508 zt_read: Thread 1080129888 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 WARNING[4139]: channel.c:1560 ast_waitfor_nandfds: Thread 1084922208 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
Jun 29 22:49:16 NOTICE[5128]: channel.c:1868 ast_read: No/unknown event '0' on timer for 'Zap/pseudo-1321617497'?
Jun 29 22:49:16 WARNING[5128]: chan_zap.c:4508 zt_read: Thread 1080129888 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1080129888 in procedure ast_waitfor_nandfds
    -- Executing SetVar("SIP/3517-601f", "CALLFILENAME=1151642958.101") in new stack
    -- Executing Monitor("SIP/3517-601f", "wav|/recordings/1151642958.101|m") in new stack
    -- Executing Dial("SIP/3517-601f", "Zap/g1/8885856465") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
    -- Called g1/8885856465
    -- Zap/19-1 is proceeding passing it to SIP/3517-601f
    -- Zap/19-1 is making progress passing it to SIP/3517-601f
    -- Hungup 'Zap/19-1'
  == Spawn extension (pts, 18885856465, 3) exited non-zero on 'SIP/3517-601f'
    -- Executing SetVar("SIP/3517-4006", "CALLFILENAME=1151642966.103") in new stack
    -- Executing Monitor("SIP/3517-4006", "wav|/recordings/1151642966.103|m") in new stack
    -- Executing Dial("SIP/3517-4006", "Zap/g1/8885856465") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
    -- Called g1/8885856465
    -- Zap/19-1 is proceeding passing it to SIP/3517-4006
    -- Zap/19-1 is making progress passing it to SIP/3517-4006
    -- Hungup 'Zap/19-1'
  == Spawn extension (pts, 18885856465, 3) exited non-zero on 'SIP/3517-4006'
    -- Executing SetVar("SIP/3518-3b13", "CALLFILENAME=1151642978.105") in new stack
    -- Executing Monitor("SIP/3518-3b13", "wav|/recordings/1151642978.105|m") in new stack
    -- Executing Dial("SIP/3518-3b13", "Zap/g1/8885856465") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
    -- Called g1/8885856465
    -- Zap/19-1 is proceeding passing it to SIP/3518-3b13
    -- Zap/19-1 is making progress passing it to SIP/3518-3b13
    -- Hungup 'Zap/19-1'
  == Spawn extension (pts, 18885856465, 3) exited non-zero on 'SIP/3518-3b13'
    -- Executing SetVar("SIP/3504-2023", "CALLFILENAME=1151642992.107") in new stack
    -- Executing Monitor("SIP/3504-2023", "wav|/recordings/1151642992.107|m") in new stack
    -- Executing Dial("SIP/3504-2023", "Zap/g1/8885856465") in new stack
    -- Requested transfer capability: 0x00 - SPEECH
    -- Called g1/8885856465
    -- Zap/19-1 is proceeding passing it to SIP/3504-2023
    -- Zap/19-1 is making progress passing it to SIP/3504-2023
Jun 29 22:50:03 WARNING[5924]: channel.c:787 channel_find_locked: Avoided initial deadlock for '0x7a7420', 10 retries!
    -- Channel 0/19, span 1 got hangup request
    -- Hungup 'Zap/19-1'
  == No one is available to answer at this time (1:0/0/0)
    -- Started music on hold, class 'native', on Zap/1-1
    -- Hungup 'Zap/17-1'
  == Spawn extension (pts, 18885856465, 3) exited non-zero on 'SIP/3516-b7de'
    -- Channel 0/18, span 1 got hangup request
    -- Playing '/var/spool/asterisk/meetme/meetme-username-1001-9' (language 'en')
Jun 29 22:50:28 WARNING[5128]: channel.c:2221 ast_write: Thread 1080129888 Blocking 'Zap/pseudo-1321617497', already blocked by thread 1084922208 in procedure ast_waitfor_nandfds
    -- Playing 'conf-hasleft' (language 'en')
  == Spawn extension (allcallsinbound, 6465, 3) exited non-zero on 'Zap/18-1'