Call tree LLVMFuzzerTestOneInput /src/fuzz_utils.c linenumber=-1 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=34 calloc linenumber=19 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=20 ck_bt_stderr /src/lighttpd1.4/src/ck.c linenumber=457 fprintf linenumber=428 fflush linenumber=432 abort linenumber=458 buffer_copy_string_len /src/lighttpd1.4/src/buffer.c linenumber=35 buffer_alloc_replace /src/lighttpd1.4/src/buffer.c linenumber=176 buffer_realloc /src/lighttpd1.4/src/buffer.c linenumber=79 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=52 realloc linenumber=61 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=63 buffer_urldecode_path /src/lighttpd1.4/src/buffer.c linenumber=39 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=793 memchr linenumber=794 hex2int /src/lighttpd1.4/src/buffer.c linenumber=801 hex2int /src/lighttpd1.4/src/buffer.c linenumber=802 buffer_path_simplify /src/lighttpd1.4/src/buffer.c linenumber=42 buffer_is_blank /src/lighttpd1.4/src/./buffer.h linenumber=868 buffer_blank /src/lighttpd1.4/src/./buffer.h linenumber=869 buffer_truncate /src/lighttpd1.4/src/./buffer.h linenumber=357 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=357 buffer_string_prepare_append_resize /src/lighttpd1.4/src/buffer.c linenumber=139 buffer_string_prepare_copy /src/lighttpd1.4/src/buffer.c linenumber=98 buffer_alloc_replace /src/lighttpd1.4/src/buffer.c linenumber=89 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=111 buffer_realloc /src/lighttpd1.4/src/buffer.c linenumber=113 buffer_is_valid_UTF8 /src/lighttpd1.4/src/buffer.c linenumber=45 buffer_to_lower /src/lighttpd1.4/src/buffer.c linenumber=48 buffer_to_upper /src/lighttpd1.4/src/buffer.c linenumber=51 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=55 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=56 buffer_append_string_encoded /src/lighttpd1.4/src/buffer.c linenumber=56 buffer_append_string_len /src/lighttpd1.4/src/buffer.c linenumber=618 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=199 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=622 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=57 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=62 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=63 buffer_append_string_encoded /src/lighttpd1.4/src/buffer.c linenumber=63 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=64 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=69 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=70 buffer_append_string_c_escaped /src/lighttpd1.4/src/buffer.c linenumber=70 light_isprint /src/lighttpd1.4/src/./buffer.h linenumber=655 buffer_append_string_len /src/lighttpd1.4/src/buffer.c linenumber=661 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=665 light_isprint /src/lighttpd1.4/src/./buffer.h linenumber=668 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=71 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=76 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=77 buffer_append_bs_escaped /src/lighttpd1.4/src/buffer.c linenumber=77 buffer_string_prepare_append /src/lighttpd1.4/src/buffer.c linenumber=701 buffer_string_prepare_append_resize /src/lighttpd1.4/src/buffer.c linenumber=120 light_isprint /src/lighttpd1.4/src/./buffer.h linenumber=704 buffer_append_string_len /src/lighttpd1.4/src/buffer.c linenumber=705 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=722 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=728 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=78 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=83 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=84 buffer_append_bs_escaped_json /src/lighttpd1.4/src/buffer.c linenumber=84 buffer_string_prepare_append /src/lighttpd1.4/src/buffer.c linenumber=747 light_iscntrl /src/lighttpd1.4/src/./buffer.h linenumber=750 buffer_append_string_len /src/lighttpd1.4/src/buffer.c linenumber=751 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=768 buffer_extend /src/lighttpd1.4/src/buffer.c linenumber=773 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=85 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=90 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=91 buffer_append_base64_enc /src/lighttpd1.4/src/base64.c linenumber=91 buffer_string_prepare_append /src/lighttpd1.4/src/buffer.c linenumber=155 li_base64_enc /src/lighttpd1.4/src/base64.c linenumber=157 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=102 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=103 buffer_commit /src/lighttpd1.4/src/buffer.c linenumber=159 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=153 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=92 buffer_init /src/lighttpd1.4/src/buffer.c linenumber=97 buffer_clen /src/lighttpd1.4/src/./buffer.h linenumber=98 buffer_append_base64_decode /src/lighttpd1.4/src/base64.c linenumber=98 buffer_string_prepare_append /src/lighttpd1.4/src/buffer.c linenumber=168 li_base64_dec /src/lighttpd1.4/src/base64.c linenumber=170 ck_assert_failed /src/lighttpd1.4/src/ck.c linenumber=82 buffer_commit /src/lighttpd1.4/src/buffer.c linenumber=172 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=99 buffer_free /src/lighttpd1.4/src/buffer.c linenumber=104 ====================================