#0  0x00007ff5c1e54aca in ?? ()
No symbol table info available.
#1  0x00007ff5c6ed70f2 in filter_harness (f=0x7ff5ca198300, bb=0x7ff5ca198a48) at mod_filter.c:323
        ret = <optimized out>
        cachecontrol = <optimized out>
        ctx = 0x7ff5ca198ba0
        filter = <optimized out>
#2  0x00007ff5c65776f9 in php_handler (r=<optimized out>) at /build/php7.0-XlnpcA/php7.0-7.0.4/sapi/apache2handler/sapi_apache2.c:695
        ctx = 0x7ff5ca198340
        conf = <optimized out>
        brigade = 0x7ff5ca198a48
        bucket = <optimized out>
        rv = <optimized out>
        parent_req = 0x0
#3  0x0000562155f225c0 in ap_run_handler (r=r@entry=0x7ff5ca18c0a0) at config.c:169
        pHook = <optimized out>
        n = 3
        rv = -1
#4  0x0000562155f22b46 in ap_invoke_handler (r=r@entry=0x7ff5ca18c0a0) at config.c:433
        handler = <optimized out>
        p = <optimized out>
        result = <optimized out>
        old_handler = 0x7ff5ca1a83d0 "application/x-httpd-php"
        ignore = <optimized out>
#5  0x0000562155f39fc2 in ap_process_async_request (r=r@entry=0x7ff5ca18c0a0) at http_request.c:410
        c = 0x7ff5ca19c290
        access_status = 0
#6  0x0000562155f3a170 in ap_process_request (r=r@entry=0x7ff5ca18c0a0) at http_request.c:445
        bb = <optimized out>
        b = <optimized out>
        c = 0x7ff5ca19c290
        rv = <optimized out>
#7  0x0000562155f3623e in ap_process_http_sync_connection (c=0x7ff5ca19c290) at http_core.c:210
        keep_alive_timeout = 5000000
        r = 0x7ff5ca18c0a0
        cs = 0x0
        csd = 0x0
        mpm_state = 0
#8  ap_process_http_connection (c=0x7ff5ca19c290) at http_core.c:251
No locals.
#9  0x0000562155f2c520 in ap_run_process_connection (c=c@entry=0x7ff5ca19c290) at connection.c:41
        pHook = <optimized out>
        n = 0
        rv = -1
#10 0x0000562155f2c930 in ap_process_connection (c=c@entry=0x7ff5ca19c290, csd=<optimized out>) at connection.c:213
        rc = <optimized out>
#11 0x00007ff5c6acb7fb in child_main (child_num_arg=child_num_arg@entry=2, child_bucket=child_bucket@entry=0) at prefork.c:723
        current_conn = 0x7ff5ca19c290
        csd = 0x7ff5ca19c0a0
        thd = 0x7ff5ca19e0a0
        osthd = 140693635041152
        ptrans = 0x7ff5ca19c028
        allocator = 0x562157cdc710
        status = <optimized out>
        i = <optimized out>
        lr = <optimized out>
        pollset = 0x7ff5ca19e0f0
        sbh = 0x7ff5ca19e0e8
        bucket_alloc = 0x7ff5ca19a028
        last_poll_idx = 0
        lockfile = <optimized out>
#12 0x00007ff5c6acba84 in make_child (s=0x7ff5ca231470, slot=slot@entry=2, bucket=0) at prefork.c:824
        pid = 0
#13 0x00007ff5c6acc3fd in prefork_run (_pconf=<optimized out>, plog=<optimized out>, s=<optimized out>) at prefork.c:1088
        status = 0
        pid = {pid = 9498, in = 0x7ff5c998d326 <find_entry+134>, out = 0x0, err = 0x562155f44f01}
        child_slot = 2
        exitwhy = APR_PROC_EXIT
        processed_status = 0
        index = <optimized out>
        remaining_children_to_start = 3
        i = <optimized out>
#14 0x0000562155f06ade in ap_run_mpm (pconf=0x7ff5ca260028, plog=0x7ff5ca22e028, s=0x7ff5ca231470) at mpm_common.c:94
        pHook = <optimized out>
        n = 0
        rv = -1
#15 0x0000562155f00160 in main (argc=3, argv=0x7ffcd78c8fd8) at main.c:777
        c = 0 '\000'
        showcompile = 0
        showdirectives = 0
        confname = 0x562155f443e2 "apache2.conf"
        def_server_root = 0x562155f443d5 "/etc/apache2"
        temp_error_log = 0x0
        error = <optimized out>
        process = 0x7ff5ca262118
        pconf = 0x7ff5ca260028
        plog = 0x7ff5ca22e028
        ptemp = 0x7ff5ca224028
        pcommands = 0x7ff5ca23e028
        opt = 0x7ff5ca23e118
        rv = <optimized out>
        mod = 0x562156167160 <ap_prelinked_modules+64>
        opt_arg = 0x7ff5ca262028 "(`&\312\365\177"
        signal_server = <optimized out>