I !@!@!@! thread1.txt !@!@!@! $1 = {si_signo = 11, si_errno = 0, si_code = 128, _sifields = {_pad = {0 }, _kill = {si_pid = 0, si_uid = 0}, _timer = {si_tid = 0, si_overrun = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 0, si_uid = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 0, si_uid = 0, si_status = 0, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x0}, _sigpoll = {si_band = 0, si_fd = 0}}} Signal Stop Print Pass to program Description SIGSEGV Yes Yes Yes Segmentation fault Thread 1 (Thread 0x7ff7e6c9b700 (LWP 34188)): #0 0x00007ff9321f0b32 in grp_lock_acquire (p=0x7ff7e6c99b20) at ../src/pj/lock.c:290 glock = 0x7ff7e6c99b20 lck = 0x100000000000000 #1 0x00007ff9321f107b in pj_grp_lock_acquire (grp_lock=0x7ff7e6c99b20) at ../src/pj/lock.c:478 No locals. #2 0x00007ff9321659f2 in pjsip_tsx_send_msg (tsx=0x7ff85401abc8, tdata=0x7ff8545db968) at ../src/pjsip/sip_transaction.c:1788 event = {prev = 0x7ff7e6c9a9e0, next = 0x7ff8c6a2c62e , type = PJSIP_EVENT_TX_MSG, body = {timer = {entry = 0x7ff8545db968}, tsx_state = {src = {rdata = 0x7ff8545db968, tdata = 0x7ff8545db968, timer = 0x7ff8545db968, status = 1415428456, data = 0x7ff8545db968}, tsx = 0x7ff7e6c9a9e0, prev_state = 1409417752, type = 32760}, tx_msg = {tdata = 0x7ff8545db968}, tx_error = {tdata = 0x7ff8545db968, tsx = 0x7ff7e6c9a9e0}, rx_msg = {rdata = 0x7ff8545db968}, user = {user1 = 0x7ff8545db968, user2 = 0x7ff7e6c9a9e0, user3 = 0x7ff854020218, user4 = 0x7ff8545dc848}}} status = 0 #3 0x00007ff8c6a2c7be in ast_sip_send_stateful_response (rdata=0x7ff854244cc8, tdata=0x7ff8545db968, sip_endpoint=0x7ff854061098) at res_pjsip.c:5325 tsx = 0x7ff85401abc8 __PRETTY_FUNCTION__ = "ast_sip_send_stateful_response" #4 0x00007ff8c3b74fdb in register_aor (rdata=0x7ff854244cc8, endpoint=0x7ff854061098, aor=0x7ff854494c20, aor_name=0x7ff8547195c0 "2153") at res_pjsip_registrar.c:937 response = {tdata = 0x7ff8545db968, code = 500} contacts = 0x7ff854012b08 __PRETTY_FUNCTION__ = "register_aor" #5 0x00007ff8c3b75bd8 in registrar_on_rx_request (rdata=0x7ff854244cc8) at res_pjsip_registrar.c:1128 endpoint = 0x7ff854061098 aor = 0x7ff854494c20 aor_name = 0x7ff8547195c0 "2153" __PRETTY_FUNCTION__ = "registrar_on_rx_request" #6 0x00007ff932148ef1 in pjsip_endpt_process_rx_data (endpt=0x3644a88, rdata=0x7ff854244cc8, p=0x7ff8c6c7b720 , p_handled=0x7ff7e6c9ab74) at ../src/pjsip/sip_endpoint.c:930 msg = 0x7ff854255020 def_prm = {start_prio = 3871976336, start_mod = 0x45fd7e <__ao2_unlock+237>, idx_after_start = 3871976336, silent = 32759} mod = 0x7ff8c3d79420 handled = 0 i = 1 status = 0 #7 0x00007ff8c6a493ae in distribute (data=0x7ff854244cc8) at res_pjsip/pjsip_distributor.c:955 param = {start_prio = 0, start_mod = 0x7ff8c6c7b580 , idx_after_start = 1, silent = 0} handled = 0 rdata = 0x7ff854244cc8 is_request = 1 is_ack = 0 endpoint = 0x3a9e078 __PRETTY_FUNCTION__ = "distribute" #8 0x00000000005b54c5 in ast_taskprocessor_execute (tps=0x3a9e090) at taskprocessor.c:1237 local = {local_data = 0x7d000, data = 0x5c5219 } t = 0x7ff85414c360 size = 61464720 __PRETTY_FUNCTION__ = "ast_taskprocessor_execute" #9 0x00000000005be51c in execute_tasks (data=0x3a9e090) at threadpool.c:1354 tps = 0x3a9e090 #10 0x00000000005b54c5 in ast_taskprocessor_execute (tps=0x3644850) at taskprocessor.c:1237 local = {local_data = 0x36437d0, data = 0x36437f8} t = 0x7ff8541fe4b0 size = 1 __PRETTY_FUNCTION__ = "ast_taskprocessor_execute" #11 0x00000000005bc3d8 in threadpool_execute (pool=0x3643810) at threadpool.c:367 __PRETTY_FUNCTION__ = "threadpool_execute" #12 0x00000000005bde0a in worker_active (worker=0x7ff88c062910) at threadpool.c:1137 alive = 1 #13 0x00000000005bdbaa in worker_start (arg=0x7ff88c062910) at threadpool.c:1056 worker = 0x7ff88c062910 saved_state = ALIVE __PRETTY_FUNCTION__ = "worker_start" #14 0x00000000005c6d95 in dummy_start (data=0x7ff88c06e2c0) at utils.c:1299 __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {0, 1854531100026024872, 0, 512000, 0, 140702705628928, 1854531100051190696, -1850043632791899224}, __mask_was_saved = 0}}, __pad = {0x7ff7e6c9adb0, 0x0, 0x0, 0x0}} __cancel_routine = 0x455961 __cancel_arg = 0x7ff7e6c9b700 __not_first_call = 0 ret = 0x0 a = {start_routine = 0x5bdb23 , data = 0x7ff88c062910, name = 0x7ff88c0034d0 "worker_start started at [ 1111] threadpool.c worker_thread_start()"} __PRETTY_FUNCTION__ = "dummy_start" #15 0x00007ff93053cea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #16 0x00007ff92f5da96d in clone () from /lib64/libc.so.6 No symbol table info available.