=======================================================================
=== 11.6-cert8
=== Currently Held Locks
=======================================================================
===
=== <pending> <lock#> (<file>): <lock type> <line num> <function> <lock name> <lock addr> (times locked)
===
=== Thread ID: 0x7f241c135700 (do_monitor           started at [28899] chan_sip.c restart_monitor())
=== ---> Lock #0 (chan_sip.c): MUTEX 28307 handle_request_do &netlock 0x7f2416dbf5e0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x50b933]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xc9) [0x503bb0]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x921e1) [0x7f2416b651e1]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x91fda) [0x7f2416b64fda]
	/usr/sbin/asterisk(ast_io_wait+0x19c) [0x4fdcd2]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x93e8a) [0x7f2416b66e8a]
	/usr/sbin/asterisk() [0x5996a0]
	/lib64/libpthread.so.0(+0x79d1) [0x7f245005a9d1]
	/lib64/libc.so.6(clone+0x6d) [0x7f24516279dd]
=== ---> Lock #1 (chan_sip.c): MUTEX 8941 sip_pvt_lock_full pvt 0x7f23fc1df6b0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x50b933]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xc9) [0x503bb0]
	/usr/sbin/asterisk(__ao2_lock+0x96) [0x44e12b]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x311bb) [0x7f2416b041bb]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x922e4) [0x7f2416b652e4]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x91fda) [0x7f2416b64fda]
	/usr/sbin/asterisk(ast_io_wait+0x19c) [0x4fdcd2]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x93e8a) [0x7f2416b66e8a]
	/usr/sbin/asterisk() [0x5996a0]
	/lib64/libpthread.so.0(+0x79d1) [0x7f245005a9d1]
	/lib64/libc.so.6(clone+0x6d) [0x7f24516279dd]
=== ---> Waiting for Lock #2 (pbx.c): MUTEX 12059 ast_rdlock_contexts &conlock 0x861fa0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x50b933]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xc9) [0x503bb0]
	/usr/sbin/asterisk(ast_rdlock_contexts+0x23) [0x54f010]
	/usr/sbin/asterisk() [0x537217]
	/usr/sbin/asterisk(ast_exists_extension+0x62) [0x53a812]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x5b744) [0x7f2416b2e744]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x81a5d) [0x7f2416b54a5d]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x91849) [0x7f2416b64849]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x923e1) [0x7f2416b653e1]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x91fda) [0x7f2416b64fda]
	/usr/sbin/asterisk(ast_io_wait+0x19c) [0x4fdcd2]
	/usr/lib64/asterisk/modules/chan_sip.so(+0x93e8a) [0x7f2416b66e8a]
	/usr/sbin/asterisk() [0x5996a0]
	/lib64/libpthread.so.0(+0x79d1) [0x7f245005a9d1]
	/lib64/libc.so.6(clone+0x6d) [0x7f24516279dd]
=== --- ---> Locked Here: pbx.c line 12059 (ast_rdlock_contexts)
=== -------------------------------------------------------------------
===
=== Thread ID: 0x7f24099d5700 (pbx_thread           started at [ 6865] pbx.c ast_pbx_start())
=== ---> Lock #0 (pbx.c): MUTEX 12059 ast_rdlock_contexts &conlock 0x861fa0 (1)
	/usr/sbin/asterisk(ast_bt_get_addresses+0x1d) [0x50b933]
	/usr/sbin/asterisk(__ast_pthread_mutex_lock+0xc9) [0x503bb0]
	/usr/sbin/asterisk(ast_rdlock_contexts+0x23) [0x54f010]
	/usr/sbin/asterisk() [0x537c7d]
	/usr/sbin/asterisk(ast_get_hint+0x36) [0x53a65f]
	/usr/lib64/asterisk/modules/app_dial.so(+0x5111) [0x7f2411a28111]
	/usr/lib64/asterisk/modules/app_dial.so(+0xb829) [0x7f2411a2e829]
	/usr/lib64/asterisk/modules/app_dial.so(+0x10605) [0x7f2411a33605]
	/usr/sbin/asterisk(pbx_exec+0x214) [0x52ce78]
	/usr/lib64/asterisk/modules/res_agi.so(+0xbae1) [0x7f244e205ae1]
	/usr/lib64/asterisk/modules/res_agi.so(+0xe413) [0x7f244e208413]
	/usr/lib64/asterisk/modules/res_agi.so(+0xee82) [0x7f244e208e82]
	/usr/lib64/asterisk/modules/res_agi.so(+0x102db) [0x7f244e20a2db]
	/usr/lib64/asterisk/modules/res_agi.so(+0x10421) [0x7f244e20a421]
	/usr/sbin/asterisk(pbx_exec+0x214) [0x52ce78]
	/usr/lib64/asterisk/modules/pbx_realtime.so(+0x2988) [0x7f240bb81988]
	/usr/sbin/asterisk() [0x5378b2]
	/usr/sbin/asterisk(ast_spawn_extension+0x65) [0x53aa2c]
	/usr/sbin/asterisk() [0x53c1c7]
	/usr/sbin/asterisk() [0x53dc99]
	/usr/sbin/asterisk() [0x5996a0]
	/lib64/libpthread.so.0(+0x79d1) [0x7f245005a9d1]
	/lib64/libc.so.6(clone+0x6d) [0x7f24516279dd]
=== -------------------------------------------------------------------
===
=======================================================================