=======================================================================
=== Currently Held Locks ==============================================
=======================================================================
===
=== <pending> <lock#> (<file>): <lock type> <line num> <function> <lock name> <lock addr> (times locked)
===
=== Thread ID: 0x7fb7d247f700 (do_devstate_changes  started at [  724] devicestate.c ast_device_state_engine_init())
=== ---> Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name_prefix+0x2e) [0x46cb25]
	/usr/sbin/asterisk(ast_parse_device_state+0x49) [0x49e369]
	/usr/sbin/asterisk() [0x49e687]
	/usr/sbin/asterisk() [0x49eb07]
	/usr/sbin/asterisk() [0x49ef75]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== ---> Waiting for Lock #1 (channel.c): MUTEX 1691 ast_channel_cmp_cb chan 0x7fb7a0119360 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x46c6d6]
	/usr/sbin/asterisk() [0x4461e9]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name_prefix+0x2e) [0x46cb25]
	/usr/sbin/asterisk(ast_parse_device_state+0x49) [0x49e369]
	/usr/sbin/asterisk() [0x49e687]
	/usr/sbin/asterisk() [0x49eb07]
	/usr/sbin/asterisk() [0x49ef75]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== --- ---> Locked Here: channel.c line 3714 (__ast_read)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a7b6b700 (do_monitor           started at [25035] chan_sip.c restart_monitor())
=== ---> Lock #0 (chan_sip.c): MUTEX 24550 handle_request_do &netlock 0x7fb7b5f8fee0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/lib/asterisk/modules/chan_sip.so(+0x7ee07) [0x7fb7b5d43e07]
	/usr/lib/asterisk/modules/chan_sip.so(+0x7ec00) [0x7fb7b5d43c00]
	/usr/sbin/asterisk(ast_io_wait+0x1c4) [0x4da806]
	/usr/lib/asterisk/modules/chan_sip.so(+0x80682) [0x7fb7b5d45682]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a8a5b700 (pri_dchannel         started at [ 7568] sig_pri.c sig_pri_start_pri())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 493 internal_ao2_link c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a7807700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Lock #0 (cdr.c): RDLOCK 1133 post_cdr &(&be_list)->lock 0x8004b0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_rwlock_rdlock+0xd9) [0x4e2456]
	/usr/sbin/asterisk() [0x4632e5]
	/usr/sbin/asterisk(ast_cdr_detach+0xd4) [0x463c64]
	/usr/sbin/asterisk(ast_bridge_call+0x2537) [0x4bd43f]
	/usr/lib/asterisk/modules/app_dial.so(+0x10532) [0x7fb7bc9ad532]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/sbin/asterisk() [0x50bad1]
	/usr/sbin/asterisk() [0x50d74d]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== ---> Waiting for Lock #1 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a7693700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a6ddb700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a713f700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3714 __ast_read chan 0xcd90950 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x471ebe]
	/usr/sbin/asterisk(ast_read+0x1d) [0x47436e]
	/usr/sbin/asterisk() [0x47e2a7]
	/usr/sbin/asterisk(ast_channel_bridge+0x16db) [0x4806f4]
	/usr/sbin/asterisk(ast_bridge_call+0xdfe) [0x4bbd06]
	/usr/lib/asterisk/modules/app_dial.so(+0x10532) [0x7fb7bc9ad532]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/sbin/asterisk() [0x50bad1]
	/usr/sbin/asterisk() [0x50d74d]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== ---> Lock #1 (chan_dahdi.c): MUTEX 8755 dahdi_read &p->lock 0x1c0ef00 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_trylock+0xd9) [0x4e07bc]
	/usr/lib/asterisk/modules/chan_dahdi.so(+0x2cfb7) [0x7fb7b0046fb7]
	/usr/sbin/asterisk() [0x4726f3]
	/usr/sbin/asterisk(ast_read+0x1d) [0x47436e]
	/usr/sbin/asterisk() [0x47e2a7]
	/usr/sbin/asterisk(ast_channel_bridge+0x16db) [0x4806f4]
	/usr/sbin/asterisk(ast_bridge_call+0xdfe) [0x4bbd06]
	/usr/lib/asterisk/modules/app_dial.so(+0x10532) [0x7fb7bc9ad532]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/sbin/asterisk() [0x50bad1]
	/usr/sbin/asterisk() [0x50d74d]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a79f7700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Lock #0 (channel.c): MUTEX 3714 __ast_read chan 0x7fb7a0119360 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/lib/asterisk/modules/chan_local.so(+0x2658) [0x7fb7d24fe658]
	/usr/lib/asterisk/modules/chan_local.so(+0x5911) [0x7fb7d2501911]
	/usr/sbin/asterisk(ast_hangup+0x5bd) [0x46f6b9]
	/usr/lib/asterisk/modules/app_queue.so(+0x10532) [0x7fb7a9fa8532]
	/usr/lib/asterisk/modules/app_queue.so(+0x1466e) [0x7fb7a9fac66e]
	/usr/lib/asterisk/modules/app_queue.so(+0x17a27) [0x7fb7a9fafa27]
	/usr/lib/asterisk/modules/app_queue.so(+0x1e5ff) [0x7fb7a9fb65ff]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/sbin/asterisk() [0x50bad1]
	/usr/sbin/asterisk() [0x50d74d]
	/usr/sbin/asterisk() [0x56304e]
	/lib/libpthread.so.0(+0x68ba) [0x7fb7d67688ba]
	/lib/libc.so.6(clone+0x6d) [0x7fb7d41f202d]
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a751f700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a7047700 (pbx_thread           started at [ 5079] pbx.c ast_pbx_start())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 657 internal_ao2_callback c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7fb7a74a3700 (handle_tcptls_connection started at [  278] tcptls.c ast_tcptls_server_root())
=== ---> Waiting for Lock #0 (astobj2.c): MUTEX 842 internal_ao2_iterator_next a->c 0x7fb7cc4cf130 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x4e7477]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xd9) [0x4e03fe]
	/usr/sbin/asterisk(__ao2_lock+0x5a) [0x4453e8]
	/usr/sbin/asterisk() [0x4460f8]
	/usr/sbin/asterisk(__ao2_callback+0x5f) [0x44661d]
	/usr/sbin/asterisk(__ao2_find+0x31) [0x44678f]
	/usr/sbin/asterisk() [0x46ca4d]
	/usr/sbin/asterisk(ast_channel_get_by_name+0x27) [0x46caf5]
	/usr/lib/asterisk/modules/func_global.so(+0x1670) [0x7fb7c9246670]
	/usr/sbin/asterisk(ast_func_write+0x15e) [0x507da4]
	/usr/sbin/asterisk(pbx_builtin_setvar_helper+0xba) [0x51ca37]
	/usr/sbin/asterisk(pbx_builtin_setvar+0x1b5) [0x51cf01]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/lib/asterisk/modules/app_dial.so(+0xee92) [0x7fb7bc9abe92]
	/usr/lib/asterisk/modules/app_dial.so(+0x10eb3) [0x7fb7bc9adeb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x50b083]
	/usr/lib/asterisk/modules/app_macro.so(+0x2d55) [0x7fb7c9ec4d55]
	/usr/lib/asterisk/modules/app_macro.so(+0x3fb3) [0x7fb7c9ec5fb3]
	/usr/sbin/asterisk(pbx_exec+0x1fb) [0x4ffc00]
	/usr/sbin/asterisk() [0x5096d4]
=== --- ---> Locked Here: astobj2.c line 657 (internal_ao2_callback)
=== -------------------------------------------------------------------
===
=======================================================================