!@!@!@! thread1.txt !@!@!@! $1 = {si_signo = 11, si_errno = 0, si_code = 1, _sifields = {_pad = {392, 0 }, _kill = {si_pid = 392, si_uid = 0}, _timer = {si_tid = 392, si_overrun = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 392, si_uid = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 392, si_uid = 0, si_status = 0, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x188, _addr_lsb = 0, _addr_bnd = {_lower = 0x0, _upper = 0x0}}, _sigpoll = {si_band = 392, si_fd = 0}, _sigsys = {_call_addr = 0x188, _syscall = 0, _arch = 0}}} Signal Stop Print Pass to program Description SIGSEGV Yes Yes Yes Segmentation fault Thread 1 (Thread 0x7fc94032f6c0 (LWP 7904)): #0 0x00007fc940bfef71 in pjsip_evsub_send_request (sub=0x7fc8cc0466f8, tdata=0x0) at ../src/pjsip-simple/evsub.c:1396 status = 0 #1 0x00007fc940c00916 in on_tsx_state_uas (sub=0x7fc8cc0466f8, tsx=0x7fc8cc026fe8, event=0x7fc94032e9c0) at ../src/pjsip-simple/evsub.c:2228 expires = 0x7fc8dc05ad98 tdata = 0x7fc8cc01d978 st_code = 200 st_text = 0x0 body = 0x0 old_state = PJSIP_EVSUB_STATE_ACTIVE old_state_str = {ptr = 0x7fc940c091bc "ACTIVE", slen = 6} reason = {ptr = 0x0, slen = 0} rdata = 0x7fc8dc05b0e8 msg = 0x7fc8dc06b440 res_hdr = {prev = 0x7fc94032e890, next = 0x7fc94032e890, type = 3422840568, name = {ptr = 0x7fc941f6ede3 "¸", slen = 140502342232368}, sname = {ptr = 0x7fc8d0017188 "210q001ÐÈ177", slen = 140500459942360}, vptr = 0x7fc8d0017188} status = 0 event_hdr = 0x7fc8dc05ade0 #2 0x00007fc940c00cd2 in mod_evsub_on_tsx_state (tsx=0x7fc8cc026fe8, event=0x7fc94032e9c0) at ../src/pjsip-simple/evsub.c:2333 sub = 0x7fc8cc0466f8 #3 0x00007fc940bd602d in pjsip_dlg_on_tsx_state (dlg=0x7fc8cc03a368, tsx=0x7fc8cc026fe8, e=0x7fc94032e9c0) at ../src/pjsip/sip_dialog.c:2143 i = 0 #4 0x00007fc940bd691e in mod_ua_on_tsx_state (tsx=0x7fc8cc026fe8, e=0x7fc94032e9c0) at ../src/pjsip/sip_ua_layer.c:186 dlg = 0x7fc8cc03a368 #5 0x00007fc940bce0f3 in tsx_set_state (tsx=0x7fc8cc026fe8, state=PJSIP_TSX_STATE_TRYING, event_src_type=PJSIP_EVENT_RX_MSG, event_src=0x7fc8dc05b0e8, flag=0) at ../src/pjsip/sip_transaction.c:1339 e = {prev = 0x7fc94032e9e0, next = 0x7fc941f6f523 , type = PJSIP_EVENT_TSX_STATE, body = {timer = {entry = 0x7fc8dc05b0e8}, tsx_state = {src = {rdata = 0x7fc8dc05b0e8, tdata = 0x7fc8dc05b0e8, timer = 0x7fc8dc05b0e8, status = -603606808, data = 0x7fc8dc05b0e8}, tsx = 0x7fc8cc026fe8, prev_state = 0, type = PJSIP_EVENT_RX_MSG}, tx_msg = {tdata = 0x7fc8dc05b0e8}, tx_error = {tdata = 0x7fc8dc05b0e8, tsx = 0x7fc8cc026fe8}, rx_msg = {rdata = 0x7fc8dc05b0e8}, user = {user1 = 0x7fc8dc05b0e8, user2 = 0x7fc8cc026fe8, user3 = 0x300000000, user4 = 0x7fc94032ea00}}} prev_state = PJSIP_TSX_STATE_NULL #6 0x00007fc940bd04f8 in tsx_on_state_null (tsx=0x7fc8cc026fe8, event=0x7fc94032ea50) at ../src/pjsip/sip_transaction.c:2540 status = 32713 #7 0x00007fc940bcf124 in pjsip_tsx_recv_msg (tsx=0x7fc8cc026fe8, rdata=0x7fc8dc05b0e8) at ../src/pjsip/sip_transaction.c:1902 event = {prev = 0x7fc8cc03c440, next = 0xdc06b468, type = PJSIP_EVENT_RX_MSG, body = {timer = {entry = 0x7fc8dc05b0e8}, tsx_state = {src = {rdata = 0x7fc8dc05b0e8, tdata = 0x7fc8dc05b0e8, timer = 0x7fc8dc05b0e8, status = -603606808, data = 0x7fc8dc05b0e8}, tsx = 0x7fc94032eaa0, prev_state = 1086136050, type = 32713}, tx_msg = {tdata = 0x7fc8dc05b0e8}, tx_error = {tdata = 0x7fc8dc05b0e8, tsx = 0x7fc94032eaa0}, rx_msg = {rdata = 0x7fc8dc05b0e8}, user = {user1 = 0x7fc8dc05b0e8, user2 = 0x7fc94032eaa0, user3 = 0x7fc940bd1ef2 , user4 = 0x7fc900000006}}} #8 0x00007fc940bd56b6 in pjsip_dlg_on_rx_request (dlg=0x7fc8cc03a368, rdata=0x7fc8dc05b0e8) at ../src/pjsip/sip_dialog.c:1785 status = 0 tsx = 0x7fc8cc026fe8 processed = 0 i = 1 #9 0x00007fc940bd7578 in mod_ua_on_rx_request (rdata=0x7fc8dc05b0e8) at ../src/pjsip/sip_ua_layer.c:745 dlg_set = 0x5605facb0f98 from_tag = 0x7fc8dc06b738 dlg = 0x7fc8cc03a368 status = 0 #10 0x00007fc940baf7af in pjsip_endpt_process_rx_data (endpt=0x5605fa268a28, rdata=0x7fc8dc05b0e8, p=0x7fc940cadc00 , p_handled=0x7fc94032ec4c) at ../src/pjsip/sip_endpoint.c:929 msg = 0x7fc8dc06b440 def_prm = {start_prio = 1077079152, start_mod = 0x5605f832f032 <__ao2_unlock+245>, idx_after_start = 1080203895, silent = 32713} mod = 0x7fc940beeb60 handled = 0 i = 1 status = 22021 #11 0x00007fc940c75e7e in distribute (data=0x7fc8dc05b0e8) at res_pjsip/pjsip_distributor.c:955 param = {start_prio = 0, start_mod = 0x7fc940cada60 , idx_after_start = 1, silent = 0} handled = 0 rdata = 0x7fc8dc05b0e8 is_request = 1 is_ack = 0 endpoint = 0x7fc8dc024710 __PRETTY_FUNCTION__ = "distribute" #12 0x00005605f84bb93f in ast_taskprocessor_execute (tps=0x5605fa6ad590) at taskprocessor.c:1302 local = {local_data = 0x0, data = 0x5605f84c32da } t = 0x7fc8dc024710 size = -208 __PRETTY_FUNCTION__ = "ast_taskprocessor_execute" #13 0x00005605f84c6316 in execute_tasks (data=0x5605fa6ad590) at threadpool.c:1350 tps = 0x5605fa6ad590 #14 0x00005605f84bb93f in ast_taskprocessor_execute (tps=0x5605fa2650a0) at taskprocessor.c:1302 local = {local_data = 0x5605fa268468, data = 0x5605f84c5b69 } t = 0x7fc8dc024740 size = 94583671653480 __PRETTY_FUNCTION__ = "ast_taskprocessor_execute" #15 0x00005605f84c3bcb in threadpool_execute (pool=0x5605fa268480) at threadpool.c:367 __PRETTY_FUNCTION__ = "threadpool_execute" #16 0x00005605f84c5a66 in worker_active (worker=0x7fc8d4000be0) at threadpool.c:1137 alive = 0 #17 0x00005605f84c57c5 in worker_start (arg=0x7fc8d4000be0) at threadpool.c:1056 worker = 0x7fc8d4000be0 saved_state = (ZOMBIE | unknown: 0x5604) __PRETTY_FUNCTION__ = "worker_start" #18 0x00005605f84d0d9a in dummy_start (data=0x5605fa261510) at utils.c:1574 __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {140502342235840, 5513399948540881872, -208, 0, 140502345357680, 140502345357943, 5513399948515716048, 2241377497782266832}, __mask_was_saved = 0}}, __pad = {0x7fc94032eeb0, 0x0, 0x0, 0x0}} __cancel_routine = 0x5605f8322fd5 __cancel_arg = 0x7fc94032f6c0 __not_first_call = 0 ret = 0x0 a = {start_routine = 0x5605f84c571d , data = 0x7fc8d4000be0, name = 0x7fc8d4000cf0 "worker_start started at [ 1111] threadpool.c worker_thread_start()"} __PRETTY_FUNCTION__ = "dummy_start" #19 0x00007fc942f16625 in start_thread () at /lib64/libc.so.6 #20 0x00007fc942f96bec in clone3 () at /lib64/libc.so.6