1335 calls processed
    -- Nobody picked up in 30000 ms
    -- Stopped music on hold on SIP/inbound-00000311
    -- Executing [c4008051766@incall:74] ExecIf("SIP/inbound-00000311", "0?Hangup") in new stack
    -- Executing [c4008051766@incall:75] Set("SIP/inbound-00000311", "i=2") in new stack
    -- Executing [c4008051766@incall:76] EndWhile("SIP/inbound-00000311", "") in new stack
  == Spawn extension (shopagent, csh018907091011-1-1-30820, 1) exited non-zero on 'Local/csh018907091011-1-1-30820@shopagent-7dd0;2'
    -- Executing [c4008051766@incall:72] While("SIP/inbound-00000311", "0") in new stack
    -- Executing [c4008051766@incall:77] Goto("SIP/inbound-00000311", "shadialresult") in new stack
    -- Goto (incall,c4008051766,80)
    -- Executing [c4008051766@incall:80] NoOp("SIP/inbound-00000311", "NOANSWER") in new stack
    -- Executing [c4008051766@incall:81] ExecIf("SIP/inbound-00000311", "0?Hangup") in new stack
    -- Executing [c4008051766@incall:82] CELGenUserEvent("SIP/inbound-00000311", "ShopNoan,NOANSWER-1") in new stack
    -- Executing [c4008051766@incall:83] GotoIf("SIP/inbound-00000311", "1?shopnoanswer") in new stack
    -- Goto (incall,c4008051766,86)
    -- Executing [c4008051766@incall:86] GotoIf("SIP/inbound-00000311", "0?shabusy:shanobusy") in new stack
    -- Goto (incall,c4008051766,89)
    -- Executing [c4008051766@incall:89] GotoIf("SIP/inbound-00000311", "0?shacong:shanocong") in new stack
    -- Goto (incall,c4008051766,92)
    -- Executing [c4008051766@incall:92] GotoIf("SIP/inbound-00000311", "1?shanoans:shanonoans") in new stack
    -- Goto (incall,c4008051766,93)
    -- Executing [c4008051766@incall:93] Set("SIP/inbound-00000311", "__CSYC=22") in new stack
    -- Executing [c4008051766@incall:94] Goto("SIP/inbound-00000311", "callsys") in new stack
    -- Goto (incall,c4008051766,55)
    -- Executing [c4008051766@incall:55] CELGenUserEvent("SIP/inbound-00000311", "SysBegin,22") in new stack
    -- Executing [c4008051766@incall:56] ExecIf("SIP/inbound-00000311", "0?Playback(/home/51766/sounds/alert_shop_error)") in new stack
    -- Executing [c4008051766@incall:57] ExecIf("SIP/inbound-00000311", "1?Playback(/home/51766/sounds/alert_shop_unaviable)") in new stack
    -- <SIP/inbound-00000311> Playing '/home/51766/sounds/alert_shop_unaviable.slin' (language 'cn')
    -- Executing [c4008051766@incall:58] ExecIf("SIP/inbound-00000311", "0?Playback(/home/51766/sounds/alert_transfer_sys)") in new stack
    -- Executing [c4008051766@incall:59] Set("SIP/inbound-00000311", "TRANSFER_CONTEXT=satransfer") in new stack
    -- Executing [c4008051766@incall:60] ExecIf("SIP/inbound-00000311", "1?Set(CALLERID(num)=008613979303577)") in new stack
    -- Executing [c4008051766@incall:61] Queue("SIP/inbound-00000311", "sysagent,,,,90") in new stack
[Oct 27 16:10:31] WARNING[10180]: app_queue.c:5732 queue_exec: Unable to join queue 'sysagent'
    -- Executing [c4008051766@incall:62] NoOp("SIP/inbound-00000311", "JOINEMPTY") in new stack
    -- Executing [c4008051766@incall:63] GotoIf("SIP/inbound-00000311", "0?hangqueue") in new stack
    -- Executing [c4008051766@incall:64] CELGenUserEvent("SIP/inbound-00000311", "SysNoans,JOINEMPTY") in new stack
    -- Executing [c4008051766@incall:65] ExecIf("SIP/inbound-00000311", "0?Playback(/home/51766/sounds/alert_sysagent_busy)") in new stack
    -- Executing [c4008051766@incall:66] ExecIf("SIP/inbound-00000311", "1?Playback(/home/51766/sounds/alert_sysagent_busy)") in new stack
    -- <SIP/inbound-00000311> Playing '/home/51766/sounds/alert_sysagent_busy.slin' (language 'cn')
[Oct 27 16:10:32] ERROR[5863]: lock.c:373 __ast_pthread_mutex_unlock: chan_sip.c line 9088 (add_header_max_forwards): attempted unlock mutex 'dialog' without owning it!
[Oct 27 16:10:32] ERROR[5863]: lock.c:375 __ast_pthread_mutex_unlock: chan_sip.c line 6035 (sip_write): 'dialog' was locked here.
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(ast_bt_get_addresses+0x1a) [0x4e6b51]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xcf) [0x4df9cc]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(__ao2_lock+0x53) [0x444dc5]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/lib/asterisk/modules/chan_sip.so [0x2aaacc3956c0]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(ast_write+0x1466) [0x47628c]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x47dcea]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(ast_channel_bridge+0x16df) [0x47fdf8]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(ast_bridge_call+0xdf3) [0x4bb8f5]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x4c5ba5]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(pbx_exec+0x1f1) [0x4fee5b]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x508e22]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk(ast_spawn_extension+0x64) [0x50a7b0]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x50b255]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x50cf23]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /usr/sbin/asterisk [0x561b14]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /lib64/libpthread.so.0 [0x2ab97633673d]
[Oct 27 16:10:32] ERROR[5863]: /home/lk/asterisk-1.8.0/include/asterisk/lock.h:302 __dump_backtrace: /lib64/libc.so.6(clone+0x6d) [0x2ab9758e6f6d]
[Oct 27 16:10:32] ERROR[5863]: lock.c:416 __ast_pthread_mutex_unlock: chan_sip.c line 9088 (add_header_max_forwards): Error releasing mutex: Operation not permitted
[Oct 27 16:10:32] ERROR[10134]: lock.c:384 __ast_pthread_mutex_unlock: chan_sip.c line 6054 (sip_write): mutex 'p' freed more times than we've locked!
  == Spawn extension (incall, c4008051766, 66) exited non-zero on 'SIP/inbound-00000311'
localhost*CLI> core show channels
Channel              Location             State   Application(Data)             
localhost*CLI> core show channels
localhost*CLI> cor