=======================================================================
=== Currently Held Locks ==============================================
=======================================================================
===
=== <pending> <lock#> (<file>): <lock type> <line num> <function> <lock name> <lock addr> (times locked)
===
=== Thread ID: 139951697684224 (do_monitor           started at [24755] chan_sip.c restart_monitor())
=== ---> Lock #0 (chan_sip.c): MUTEX 24727 do_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x837a3) [0x7f4909c257a3]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== ---> Lock #1 (chan_sip.c): MUTEX 23906 handle_incoming p 0x7f490e690d80 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4467ec]
	/usr/lib/asterisk/modules/chan_sip.so(+0x802b7) [0x7f4909c222b7]
	/usr/lib/asterisk/modules/chan_sip.so(+0x81148) [0x7f4909c23148]
	/usr/lib/asterisk/modules/chan_sip.so(+0x813c6) [0x7f4909c233c6]
	/usr/sbin/asterisk(ast_sched_runq+0x18e) [0x54f180]
	/usr/lib/asterisk/modules/chan_sip.so(+0x837b5) [0x7f4909c257b5]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== ---> Waiting for Lock #2 (channel.c): MUTEX 1361 __ast_queue_frame chan 0x7f490e5cb6c0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4467ec]
	/usr/sbin/asterisk() [0x46d742]
	/usr/sbin/asterisk(ast_queue_frame+0x2e) [0x46de5a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x6a400) [0x7f4909c0c400]
	/usr/lib/asterisk/modules/chan_sip.so(+0x6ea9d) [0x7f4909c10a9d]
	/usr/lib/asterisk/modules/chan_sip.so(+0x80148) [0x7f4909c22148]
	/usr/lib/asterisk/modules/chan_sip.so(+0x81148) [0x7f4909c23148]
	/usr/lib/asterisk/modules/chan_sip.so(+0x813c6) [0x7f4909c233c6]
	/usr/sbin/asterisk(ast_sched_runq+0x18e) [0x54f180]
	/usr/lib/asterisk/modules/chan_sip.so(+0x837b5) [0x7f4909c257b5]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: channel.c line 4698 (ast_write)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951355033344 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 4698 ast_write chan 0x7f490e5cb6c0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e4228]
	/usr/sbin/asterisk(__ao2_trylock+0x5a) [0x4468ae]
	/usr/sbin/asterisk(ast_write+0xeb) [0x477688]
	/usr/lib/asterisk/modules/res_musiconhold.so(+0x3c49) [0x7f4907484c49]
	/usr/sbin/asterisk() [0x472465]
	/usr/sbin/asterisk() [0x4742e5]
	/usr/sbin/asterisk(ast_read+0x1d) [0x4764fa]
	/usr/sbin/asterisk() [0x527c37]
	/usr/sbin/asterisk(ast_rtp_instance_bridge+0x853) [0x52a253]
	/usr/sbin/asterisk(ast_channel_bridge+0x107f) [0x4826f9]
	/usr/sbin/asterisk(ast_bridge_call+0xdf9) [0x4bf6e3]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ae74) [0x7f49026a7e74]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== ---> Waiting for Lock #1 (chan_sip.c): MUTEX 6226 sip_write p 0x7f490e690d80 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4467ec]
	/usr/lib/asterisk/modules/chan_sip.so(+0x23dab) [0x7f4909bc5dab]
	/usr/sbin/asterisk(ast_write+0x132e) [0x4788cb]
	/usr/lib/asterisk/modules/res_musiconhold.so(+0x3c49) [0x7f4907484c49]
	/usr/sbin/asterisk() [0x472465]
	/usr/sbin/asterisk() [0x4742e5]
	/usr/sbin/asterisk(ast_read+0x1d) [0x4764fa]
	/usr/sbin/asterisk() [0x527c37]
	/usr/sbin/asterisk(ast_rtp_instance_bridge+0x853) [0x52a253]
	/usr/sbin/asterisk(ast_channel_bridge+0x107f) [0x4826f9]
	/usr/sbin/asterisk(ast_bridge_call+0xdf9) [0x4bf6e3]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ae74) [0x7f49026a7e74]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 23906 (handle_incoming)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951785236224 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951788926720 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951447381760 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951468869376 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951462176512 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951454656256 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951368238848 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951364175616 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951786383104 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951460652800 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951444203264 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951476176640 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=== Thread ID: 139951788418816 (pbx_thread           started at [ 5038] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (chan_sip.c): MUTEX 24744 restart_monitor &monlock 0x7f4909e70fe0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4eb273]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e3e6a]
	/usr/lib/asterisk/modules/chan_sip.so(+0x8389f) [0x7f4909c2589f]
	/usr/lib/asterisk/modules/chan_sip.so(+0x87975) [0x7f4909c29975]
	/usr/sbin/asterisk(ast_request+0x2cc) [0x47a97b]
	/usr/lib/asterisk/modules/app_queue.so(+0x1113b) [0x7f490269e13b]
	/usr/lib/asterisk/modules/app_queue.so(+0x12642) [0x7f490269f642]
	/usr/lib/asterisk/modules/app_queue.so(+0x17ece) [0x7f49026a4ece]
	/usr/lib/asterisk/modules/app_queue.so(+0x1ef95) [0x7f49026abf95]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x504678]
	/usr/sbin/asterisk() [0x50e579]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50ffa5]
	/usr/sbin/asterisk() [0x510a05]
	/usr/sbin/asterisk() [0x512622]
	/usr/sbin/asterisk() [0x56bc69]
	/lib/libpthread.so.0(+0x69ca) [0x7f491381e9ca]
	/lib/libc.so.6(clone+0x6d) [0x7f491427470d]
=== --- ---> Locked Here: chan_sip.c line 24727 (do_monitor)
=== -------------------------------------------------------------------
===
=======================================================================