=== Thread ID: 140648138336000 (do_devstate_changes  started at [  724] devicestate.c ast_device_state_engine_init())
=== ---> Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7feb2c4c8588 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x4497ac]
        /usr/sbin/asterisk(__ao2_callback+0x5f) [0x449cb6]
        /usr/sbin/asterisk(__ao2_find+0x31) [0x449e28]
        /usr/sbin/asterisk() [0x47153e]
        /usr/sbin/asterisk(ast_channel_get_by_name_prefix+0x2e) [0x471633]
        /usr/sbin/asterisk(ast_parse_device_state+0x58) [0x4a4e8d]
        /usr/sbin/asterisk() [0x4a51ce]
        /usr/sbin/asterisk() [0x4a5671]
        /usr/sbin/asterisk() [0x4a5b31]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Waiting for Lock #1 (channel.c): MUTEX 1641 ast_channel_cmp_cb chan 0x1022e6f8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x4711a9]
        /usr/sbin/asterisk() [0x449894]
        /usr/sbin/asterisk(__ao2_callback+0x5f) [0x449cb6]
        /usr/sbin/asterisk(__ao2_find+0x31) [0x449e28]
        /usr/sbin/asterisk() [0x47153e]
        /usr/sbin/asterisk(ast_channel_get_by_name_prefix+0x2e) [0x471633]
        /usr/sbin/asterisk(ast_parse_device_state+0x58) [0x4a4e8d]
        /usr/sbin/asterisk() [0x4a51ce]
        /usr/sbin/asterisk() [0x4a5671]
        /usr/sbin/asterisk() [0x4a5b31]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: channel.c line 3661 (__ast_read)
=== -------------------------------------------------------------------
===
=== Thread ID: 140648100198144 (do_monitor           started at [24712] chan_sip.c restart_monitor())
=== ---> Lock #0 (chan_sip.c): MUTEX 24201 handle_request_do &netlock 0x7feb2ab07fa0 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/lib/asterisk/modules/chan_sip.so(+0x81fe1) [0x7feb2a8b9fe1]
        /usr/lib/asterisk/modules/chan_sip.so(+0x81dc2) [0x7feb2a8b9dc2]
        /usr/sbin/asterisk(ast_io_wait+0x1c4) [0x4e2206]
        /usr/lib/asterisk/modules/chan_sip.so(+0x83d09) [0x7feb2a8bbd09]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 493 internal_ao2_link c 0x7feb2c4c8588 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140647419672320 (pri_dchannel         started at [ 7269] sig_pri.c sig_pri_start_pri())
=== ---> Lock #0 (chan_dahdi.c): MUTEX 2074 my_lock_private &p->lock 0x7feb2c80a958 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/lib/asterisk/modules/chan_dahdi.so(+0xfe1a) [0x7feb25c0ee1a]
        /usr/lib/asterisk/modules/chan_dahdi.so(+0x5c648) [0x7feb25c5b648]
        /usr/lib/asterisk/modules/chan_dahdi.so(+0x63c19) [0x7feb25c62c19]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 493 internal_ao2_link c 0x7feb2c4c8588 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140647419164416 (do_monitor           started at [11592] chan_dahdi.c restart_monitor())
=== ---> Lock #0 (chan_dahdi.c): MUTEX 11319 do_monitor &iflock 0x7feb25e8c800 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/lib/asterisk/modules/chan_dahdi.so(+0x344ed) [0x7feb25c334ed]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Waiting for Lock #1 (chan_dahdi.c): MUTEX 11337 do_monitor &i->lock 0x7feb2c80a958 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/lib/asterisk/modules/chan_dahdi.so(+0x34620) [0x7feb25c33620]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: chan_dahdi.c line 2074 (my_lock_private)
=== -------------------------------------------------------------------
===
=== Thread ID: 140647398340352 (mixmonitor_thread    started at [  469] app_mixmonitor.c launch_monitor_thread())
=== ---> Lock #0 (app_mixmonitor.c): MUTEX 308 mixmonitor_thread &mixmonitor->mixmonitor_ds->lock 0x1064e600 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/lib/asterisk/modules/app_mixmonitor.so(+0x26a0) [0x7feb11f726a0]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== -------------------------------------------------------------------
===
=== Thread ID: 140647411545856 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 4690 ast_write chan 0x7feafc395ea8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e84da]
        /usr/sbin/asterisk(__ao2_trylock+0x5a) [0x448b6a]
        /usr/sbin/asterisk(ast_write+0xeb) [0x47a259]
        /usr/sbin/asterisk() [0x483978]
        /usr/sbin/asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
        /usr/sbin/asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
        /usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7feb0c33cfca]
        /usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7feb0c33d9b6]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7feb3060754a]
        /usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7feb3060a2b2]
        /usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7feb3060ad8c]
        /usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7feb3060c326]
        /usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7feb3060c47d]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Lock #1 (audiohook.c): MUTEX 642 audio_audiohook_write_list &(audiohook)->lock 0x1067f488 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk() [0x44c9d7]
        /usr/sbin/asterisk(ast_audiohook_write_list+0x3d) [0x44d2d4]
        /usr/sbin/asterisk(ast_write+0xe1c) [0x47af8a]
        /usr/sbin/asterisk() [0x483978]
        /usr/sbin/asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
        /usr/sbin/asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
        /usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7feb0c33cfca]
        /usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7feb0c33d9b6]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7feb3060754a]
        /usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7feb3060a2b2]
        /usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7feb3060ad8c]
        /usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7feb3060c326]
        /usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7feb3060c47d]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== -------------------------------------------------------------------
===
=== Thread ID: 140647406466816 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3661 __ast_read chan 0x1022e6f8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e84da]
        /usr/sbin/asterisk(__ao2_trylock+0x5a) [0x448b6a]
        /usr/lib/asterisk/modules/chan_sip.so(+0x82110) [0x7feb2a8ba110]
        /usr/lib/asterisk/modules/chan_sip.so(+0x81dc2) [0x7feb2a8b9dc2]
        /usr/sbin/asterisk(ast_io_wait+0x1c4) [0x4e2206]
        /usr/lib/asterisk/modules/chan_sip.so(+0x83d09) [0x7feb2a8bbd09]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== -------------------------------------------------------------------
===
=== Thread ID: 140647395292928 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (cdr.c): RDLOCK 1142 post_cdr &(&be_list)->lock 0x812990 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_rwlock_rdlock+0xd9) [0x4ea197]
        /usr/sbin/asterisk() [0x467d64]
        /usr/sbin/asterisk(ast_cdr_detach+0xd4) [0x4686f2]
        /usr/sbin/asterisk(ast_cdr_reset+0xd8) [0x467eab]
        /usr/lib/asterisk/modules/app_disa.so(+0x2e34) [0x7feb0c129e34]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7feb2c4c8588 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140647399356160 (netconsole           started at [ 1344] asterisk.c listener())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 842 internal_ao2_iterator_next a->c 0x7feb2c4c8588 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7feb368c29ca]
        /lib/libc.so.6(clone+0x6d) [0x7feb3439c70d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=======================================================================













2nd 












=== -------------------------------------------------------------------
===
=== Thread ID: 140655878891264 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (cdr.c): RDLOCK 1142 post_cdr &(&be_list)->lock 0x812990 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_rwlock_rdlock+0xd9) [0x4ea197]
        /usr/sbin/asterisk() [0x467d64]
        /usr/sbin/asterisk(ast_cdr_detach+0xd4) [0x4686f2]
        /usr/sbin/asterisk(ast_bridge_call+0x2199) [0x4c42c4]
        /usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7fed11820fca]
        /usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7fed118219b6]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7fed35a5054a]
        /usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7fed35a532b2]
        /usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7fed35a53d8c]
        /usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7fed35a55326]
        /usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7fed35a5547d]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fed304c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140656088463104 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fed304c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140655874320128 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fed304c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140656087447296 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (cdr.c): RDLOCK 1142 post_cdr &(&be_list)->lock 0x812990 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_rwlock_rdlock+0xd9) [0x4ea197]
        /usr/sbin/asterisk() [0x467d64]
        /usr/sbin/asterisk(ast_cdr_detach+0xd4) [0x4686f2]
        /usr/sbin/asterisk(ast_cdr_reset+0xd8) [0x467eab]
        /usr/lib/asterisk/modules/app_disa.so(+0x2e34) [0x7fed1160de34]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fed304c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140655871780608 (netconsole           started at [ 1344] asterisk.c listener())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fed304c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fed3bd0b9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fed397e570d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=======================================================================










3rd













=== -------------------------------------------------------------------
===
=== Thread ID: 140456927995648 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (cdr.c): RDLOCK 1142 post_cdr &(&be_list)->lock 0x812990 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_rwlock_rdlock+0xd9) [0x4ea197]
        /usr/sbin/asterisk() [0x467d64]
        /usr/sbin/asterisk(ast_cdr_detach+0xd4) [0x4686f2]
        /usr/sbin/asterisk(ast_cdr_reset+0xd8) [0x467eab]
        /usr/lib/asterisk/modules/app_disa.so(+0x2e34) [0x7fbeb2f94e34]
        /usr/sbin/asterisk(pbx_exec+0x1fb) [0x508e7d]
        /usr/sbin/asterisk() [0x512fe6]
        /usr/sbin/asterisk(ast_spawn_extension+0x65) [0x514ac0]
        /usr/sbin/asterisk() [0x51552f]
        /usr/sbin/asterisk() [0x51715b]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fbedd5ee9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fbedb0c870d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fbed44c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fbedd5ee9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fbedb0c870d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 140456929011456 (netconsole           started at [ 1344] asterisk.c listener())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 842 internal_ao2_iterator_next a->c 0x7fbed44c73d8 (1)
        /usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
        /usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
        /usr/sbin/asterisk(__ao2_lock+0x5a) [0x448aa8]
        /usr/sbin/asterisk() [0x449f8d]
        /usr/sbin/asterisk(__ao2_iterator_next+0x2f) [0x44a3cc]
        /usr/sbin/asterisk(ast_channel_iterator_next+0x1c) [0x47114c]
        /usr/sbin/asterisk() [0x48e465]
        /usr/sbin/asterisk(ast_cli_command_full+0x242) [0x4932a7]
        /usr/sbin/asterisk(ast_cli_command_multiple_full+0xbb) [0x49345c]
        /usr/sbin/asterisk() [0x43e490]
        /usr/sbin/asterisk() [0x571261]
        /lib/libpthread.so.0(+0x69ca) [0x7fbedd5ee9ca]
        /lib/libc.so.6(clone+0x6d) [0x7fbedb0c870d]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=======================================================================



4TH

asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x4492b0]
asterisk(__ao2_link+0x34) [0x449468]
asterisk() [0x46fd5e]
asterisk(__ast_channel_alloc+0x16e) [0x470135]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x2a915) [0x7f1b68255915]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x1122c) [0x7f1b6823c22c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x5d205) [0x7f1b68288205]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x6506f) [0x7f1b6829006f]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== — ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 139755179226880 (pri_dchannel started at [ 7269] sig_pri.c sig_pri_start_pri())
=== --> Lock #0 (chan_dahdi.c): MUTEX 2074 my_lock_private &p>lock 0x7f1b417961b8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0xfe1a) [0x7f1b6823ae1a]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x5c648) [0x7f1b68287648]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x63c19) [0x7f1b6828ec19]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 493 internal_ao2_link c 0x7f1b704c73d8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x4492b0]
asterisk(__ao2_link+0x34) [0x449468]
asterisk() [0x46fd5e]
asterisk(__ast_channel_alloc+0x16e) [0x470135]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x2a915) [0x7f1b68255915]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x1122c) [0x7f1b6823c22c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x5d205) [0x7f1b68288205]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x6506f) [0x7f1b6829006f]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== — ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 139755178718976 (do_monitor started at [11592] chan_dahdi.c restart_monitor())
=== ---> Lock #0 (chan_dahdi.c): MUTEX 11319 do_monitor &iflock 0x7f1b684b8800 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x344ed) [0x7f1b6825f4ed]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== --> Waiting for Lock #1 (chan_dahdi.c): MUTEX 11337 do_monitor &i>lock 0x7f1b417961b8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x34620) [0x7f1b6825f620]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== — ---> Locked Here: chan_dahdi.c line 2074 (my_lock_private)
=== -------------------------------------------------------------------
===
=== Thread ID: 139755169068800 (pbx_thread started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3661 __ast_read chan 0x7f1b41a4a048 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x476b32]
asterisk(ast_read+0x1d) [0x47908f]
asterisk() [0x483501]
asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
/usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7f1b4e968fca]
/usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7f1b4e9699b6]
asterisk(pbx_exec+0x1fb) [0x508e7d]
/usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7f1b6ea6b54a]
/usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7f1b6ea6e2b2]
/usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7f1b6ea6ed8c]
/usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7f1b6ea70326]
/usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7f1b6ea7047d]
asterisk(pbx_exec+0x1fb) [0x508e7d]
asterisk() [0x512fe6]
asterisk(ast_spawn_extension+0x65) [0x514ac0]
asterisk() [0x51552f]
asterisk() [0x51715b]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== --> Lock #1 (chan_dahdi.c): MUTEX 8629 dahdi_read &p>lock 0x7f1b417a2968 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e84da]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x26e8f) [0x7f1b68251e8f]
asterisk() [0x47739a]
asterisk(ast_read+0x1d) [0x47908f]
asterisk() [0x483501]
asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
/usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7f1b4e968fca]
/usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7f1b4e9699b6]
asterisk(pbx_exec+0x1fb) [0x508e7d]
/usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7f1b6ea6b54a]
/usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7f1b6ea6e2b2]
/usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7f1b6ea6ed8c]
/usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7f1b6ea70326]
/usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7f1b6ea7047d]
asterisk(pbx_exec+0x1fb) [0x508e7d]
asterisk() [0x512fe6]
asterisk(ast_spawn_extension+0x65) [0x514ac0]
asterisk() [0x51552f]
asterisk() [0x51715b]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== -------------------------------------------------------------------
===
=== Thread ID: 139755162466048 (pbx_thread started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3661 __ast_read chan 0x23187f8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x476b32]
asterisk(ast_read+0x1d) [0x47908f]
asterisk() [0x483501]
asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
/usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7f1b4e968fca]
/usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7f1b4e9699b6]
asterisk(pbx_exec+0x1fb) [0x508e7d]
/usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7f1b6ea6b54a]
/usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7f1b6ea6e2b2]
/usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7f1b6ea6ed8c]
/usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7f1b6ea70326]
/usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7f1b6ea7047d]
asterisk(pbx_exec+0x1fb) [0x508e7d]
asterisk() [0x512fe6]
asterisk(ast_spawn_extension+0x65) [0x514ac0]
asterisk() [0x51552f]
asterisk() [0x51715b]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== --> Lock #1 (chan_dahdi.c): MUTEX 8629 dahdi_read &p>lock 0x7f1b417af118 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e84da]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x26e8f) [0x7f1b68251e8f]
asterisk() [0x47739a]
asterisk(ast_read+0x1d) [0x47908f]
asterisk() [0x483501]
asterisk(ast_channel_bridge+0x15ea) [0x4858a4]
asterisk(ast_bridge_call+0xdf9) [0x4c2f24]
/usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7f1b4e968fca]
/usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7f1b4e9699b6]
asterisk(pbx_exec+0x1fb) [0x508e7d]
/usr/lib/asterisk/modules/res_agi.so(+0xb54a) [0x7f1b6ea6b54a]
/usr/lib/asterisk/modules/res_agi.so(+0xe2b2) [0x7f1b6ea6e2b2]
/usr/lib/asterisk/modules/res_agi.so(+0xed8c) [0x7f1b6ea6ed8c]
/usr/lib/asterisk/modules/res_agi.so(+0x10326) [0x7f1b6ea70326]
/usr/lib/asterisk/modules/res_agi.so(+0x1047d) [0x7f1b6ea7047d]
asterisk(pbx_exec+0x1fb) [0x508e7d]
asterisk() [0x512fe6]
asterisk(ast_spawn_extension+0x65) [0x514ac0]
asterisk() [0x51552f]
asterisk() [0x51715b]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== -------------------------------------------------------------------
===
=== Thread ID: 139755165005568 (pbx_thread started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3661 __ast_read chan 0x7f1b381a9ac8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e84da]
asterisk(__ao2_trylock+0x5a) [0x448b6a]
/usr/lib/asterisk/modules/chan_sip.so(+0x82110) [0x7f1b6cee6110]
/usr/lib/asterisk/modules/chan_sip.so(+0x81dc2) [0x7f1b6cee5dc2]
asterisk(ast_io_wait+0x1c4) [0x4e2206]
/usr/lib/asterisk/modules/chan_sip.so(+0x83d09) [0x7f1b6cee7d09]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== -------------------------------------------------------------------
===
=== Thread ID: 139755152307968 (pbx_thread started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7f1b704c73d8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x4492b0]
asterisk(__ao2_link+0x34) [0x449468]
asterisk() [0x46fd5e]
asterisk(__ast_channel_alloc+0x16e) [0x470135]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x2a915) [0x7f1b68255915]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x1122c) [0x7f1b6823c22c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x5d205) [0x7f1b68288205]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x6506f) [0x7f1b6829006f]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== — ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 139755162973952 (pbx_thread started at [ 5038] pbx.c ast_pbx_start())
=== --> Lock #0 (cdr.c): RDLOCK 1142 post_cdr &(&be_list)>lock 0x812990 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_rwlock_rdlock+0xd9) [0x4ea197]
asterisk() [0x467d64]
asterisk(ast_cdr_detach+0xd4) [0x4686f2]
asterisk(ast_bridge_call+0x2199) [0x4c42c4]
/usr/lib/asterisk/modules/app_dial.so(+0xffca) [0x7f1b4e968fca]
/usr/lib/asterisk/modules/app_dial.so(+0x109b6) [0x7f1b4e9699b6]
asterisk(pbx_exec+0x1fb) [0x508e7d]
asterisk() [0x512fe6]
asterisk(ast_spawn_extension+0x65) [0x514ac0]
asterisk() [0x51552f]
asterisk() [0x51715b]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7f1b704c73d8 (1)
asterisk(ast_bt_get_addresses+0x1d) [0x4ef5c8]
asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e811c]
asterisk(__ao2_lock+0x5a) [0x448aa8]
asterisk() [0x4492b0]
asterisk(__ao2_link+0x34) [0x449468]
asterisk() [0x46fd5e]
asterisk(__ast_channel_alloc+0x16e) [0x470135]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x2a915) [0x7f1b68255915]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x1122c) [0x7f1b6823c22c]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x5d205) [0x7f1b68288205]
/usr/lib/asterisk/modules/chan_dahdi.so(+0x6506f) [0x7f1b6829006f]
asterisk() [0x571261]
/lib/libpthread.so.0(+0x69ca) [0x7f1b78d6a9ca]
/lib/libc.so.6(clone+0x6d) [0x7f1b7684470d]
=== — ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=======================================================================