Core was generated by `freeswitch -nc -core'. Program terminated with signal 11, Segmentation fault. #0 0x00007fe9d3a8e44a in my_stat () from /usr/lib64/libmyodbc5w.so Missing separate debuginfos, use: debuginfo-install mysql-connector-odbc-5.2.7-1.el7.x86_64 (gdb) bt full #0 0x00007fe9d3a8e44a in my_stat () from /usr/lib64/libmyodbc5w.so No symbol table info available. #1 0x00007fe9d3a8be93 in my_read_charset_file () from /usr/lib64/libmyodbc5w.so No symbol table info available. #2 0x00007fe9d3a8c6f7 in init_available_charsets () from /usr/lib64/libmyodbc5w.so No symbol table info available. #3 0x00007fe9d8541bb0 in pthread_once () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S:103 No locals. #4 0x00007fe9d3a8c5bc in get_charset () from /usr/lib64/libmyodbc5w.so No symbol table info available. #5 0x00007fe9d3a65925 in get_display_size () from /usr/lib64/libmyodbc5w.so No symbol table info available. #6 0x00007fe9d3a65e4d in fix_result_types () from /usr/lib64/libmyodbc5w.so No symbol table info available. #7 0x00007fe9d3a56a8e in do_query () from /usr/lib64/libmyodbc5w.so No symbol table info available. #8 0x00007fe9d3a587e0 in my_SQLExecute () from /usr/lib64/libmyodbc5w.so No symbol table info available. #9 0x00007fe9dad1b4a9 in SQLExecute (statement_handle=0x7fe9ac085e70) at SQLExecute.c:290 statement = 0x7fe9ac085e70 ret = s1 = "\340\330\313\322\351\177\000\000\212˹\327\351\177\000\000\240\371\266\000\000\000\000\000\240\371\266\000\000\000\000\000\370\331\313\322\351\177\000\000'\240\324\332\351\177\000\000\240\371\266\000\000\000\000\000\370\331\313\322\351\177\000\000`\021\367\332\351\177\000\000\244\312\320\332\351\177\000\000\220!\001\254\351\177\000\000]\031\247\323\351\177\000\000(?\271\000\000\000\000\000(?\271\000\000\000\000\000@\331\313\322\351\177\000\000\217I\247\323\351\177\000\000\324\000\000\000\000\000\000\000\b˹\000\000\000\000\000@\331\313\322\351\177\000\000\361-\246\323\351\177\000\000\200\301\a\254\351\177\000\000\200\301\a\254\351\177\000\000`\331\313\322\351\177\000\000A.\246\323\351\177\000\000\200\301\a\254\351\177\000\000\200\301"... #10 0x00007fe9da52afbd in db_is_up (handle=handle@entry=0xb6f070) at src/switch_odbc.c:244 ret = 0 stmt = 0x7fe9ac085e70 m = 0 result = event = 0x7fe9dad4a027 recon = err_str = 0x0 sql = "select 1", '\000' max_tries = 120 code = rc = nresultcols = 0 __func__ = "db_is_up" ---Type to continue, or q to quit--- #11 0x00007fe9da52b12c in switch_odbc_handle_exec (handle=0xb6f070, sql=sql@entry=0x7fe9b84a73d0 "update channels set application='log',application_data='INFO [ 2017-04-11 08:48 ## [INFO] ## [TERMINATION_SCHEDULE_HANGUP] 1800 ]',presence_id='',presence_data='' where uuid='0668eb90-9742-4d51-862f-3"..., rstmt=rstmt@entry=0x0, err=err@entry=0x7fe9d2cbdbd8) at src/switch_odbc.c:460 stmt = 0x0 result = err_str = 0x0 err2 = 0x0 m = 0 __func__ = "switch_odbc_handle_exec" #12 0x00007fe9da46980e in switch_cache_db_execute_sql_real (dbh=dbh@entry=0xb9ec20, sql=0x7fe9b84a73d0 "update channels set application='log',application_data='INFO [ 2017-04-11 08:48 ## [INFO] ## [TERMINATION_SCHEDULE_HANGUP] 1800 ]',presence_id='',presence_data='' where uuid='0668eb90-9742-4d51-862f-3"..., err=err@entry=0x0) at src/switch_core_sqldb.c:564 status = SWITCH_STATUS_FALSE errmsg = 0x0 tmp = 0x0 type = 0x7fe9da73ef57 "ODBC" io_mutex = 0x0 __func__ = "switch_cache_db_execute_sql_real" __PRETTY_FUNCTION__ = "switch_cache_db_execute_sql_real" #13 0x00007fe9da46ae89 in switch_cache_db_execute_sql_chunked (chunk_size=32768, err=0x0, sql=0x7fe9b84a73d0 "update channels set application='log',application_data='INFO [ 2017-04-11 08:48 ## [INFO] ## [TERMINATION_SCHEDULE_HANGUP] 1800 ]',presence_id='',presence_data='' where uuid='0668eb90-9742-4d51-862f-3"..., dbh=0xb9ec20) at src/switch_core_sqldb.c:620 status = SWITCH_STATUS_FALSE s = e = chunk_count = len = p = #14 switch_cache_db_execute_sql (dbh=0xb9ec20, sql=, err=err@entry=0x0) at src/switch_core_sqldb.c:676 status = SWITCH_STATUS_FALSE io_mutex = 0x0 #15 0x00007fe9da46b6b4 in do_trans (qm=0xba0c30) at src/switch_core_sqldb.c:1978 errmsg = 0x0 pop = 0x7fe9b84a73d0 status = io_mutex = 0x0 i = 1 ttl = 830 #16 switch_user_sql_thread (thread=, obj=0xba0c30) at src/switch_core_sqldb.c:2104 i = ---Type to continue, or q to quit--- lc = written = iterations = 0 qm = 0xba0c30 i = __func__ = "switch_user_sql_thread" #17 0x00007fe9da728b60 in dummy_worker (opaque=0x7fe9d2d826c0) at threadproc/unix/thread.c:151 thread = 0x7fe9d2d826c0 #18 0x00007fe9d853cdc5 in start_thread (arg=0x7fe9d2cbe700) at pthread_create.c:308 __res = pd = 0x7fe9d2cbe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140642240685824, 7952810322133132575, 0, 140642240686528, 140642240685824, 12192816, -7958516616817400545, -7958495519396584161}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = #19 0x00007fe9d7c1373d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113