Call tree LLVMFuzzerTestOneInput /src/fuzz_config.c linenumber=-1 mkstemp linenumber=50 write linenumber=54 close linenumber=55 readin_config /src/radvd/gram.y linenumber=57 fopen linenumber=1160 yyset_in /src/radvd/scanner.c linenumber=1166 yyparse /src/radvd/gram.c linenumber=1167 yylex /src/radvd/scanner.c linenumber=1601 yyensure_buffer_stack /src/radvd/scanner.c linenumber=1735 yyalloc /src/radvd/scanner.c linenumber=2910 yy_fatal_error /src/radvd/scanner.c linenumber=2914 fprintf linenumber=3034 exit linenumber=3035 yyrealloc /src/radvd/scanner.c linenumber=2929 realloc linenumber=3228 yy_fatal_error /src/radvd/scanner.c linenumber=2934 yy_create_buffer /src/radvd/scanner.c linenumber=1737 yyalloc /src/radvd/scanner.c linenumber=2750 yy_fatal_error /src/radvd/scanner.c linenumber=2752 yyalloc /src/radvd/scanner.c linenumber=2759 yy_fatal_error /src/radvd/scanner.c linenumber=2761 yy_init_buffer /src/radvd/scanner.c linenumber=2765 __errno_location linenumber=2796 yy_flush_buffer /src/radvd/scanner.c linenumber=2798 yy_load_buffer_state /src/radvd/scanner.c linenumber=2841 fileno linenumber=2812 isatty linenumber=2812 __errno_location linenumber=2814 yy_load_buffer_state /src/radvd/scanner.c linenumber=1740 inet_pton linenumber=126 inet_pton linenumber=136 strtoul linenumber=147 atoi linenumber=156 atof linenumber=158 strncpy linenumber=175 fwrite linenumber=184 yy_get_previous_state /src/radvd/scanner.c linenumber=2304 yy_try_NUL_trans /src/radvd/scanner.c linenumber=2315 yy_get_next_buffer /src/radvd/scanner.c linenumber=2334 yy_fatal_error /src/radvd/scanner.c linenumber=2411 yyrealloc /src/radvd/scanner.c linenumber=2472 yy_fatal_error /src/radvd/scanner.c linenumber=2480 getc linenumber=2494 ferror linenumber=2494 yy_fatal_error /src/radvd/scanner.c linenumber=2494 __errno_location linenumber=2494 fread linenumber=2494 clearerr linenumber=2494 yyrestart /src/radvd/scanner.c linenumber=2505 yyensure_buffer_stack /src/radvd/scanner.c linenumber=2688 yy_create_buffer /src/radvd/scanner.c linenumber=2690 yy_init_buffer /src/radvd/scanner.c linenumber=2693 yy_load_buffer_state /src/radvd/scanner.c linenumber=2694 yyrealloc /src/radvd/scanner.c linenumber=2522 yy_fatal_error /src/radvd/scanner.c linenumber=2525 yy_get_previous_state /src/radvd/scanner.c linenumber=2369 yy_get_previous_state /src/radvd/scanner.c linenumber=2379 yy_fatal_error /src/radvd/scanner.c linenumber=2389 dlog /src/fuzz_config.c linenumber=194 strcmp linenumber=208 flog /src/fuzz_config.c linenumber=210 cleanup /src/radvd/gram.y linenumber=212 free_ifaces /src/radvd/interface.c linenumber=1117 dlog /src/fuzz_config.c linenumber=468 free_iface_list /src/radvd/interface.c linenumber=470 dlog /src/fuzz_config.c linenumber=402 __errno_location linenumber=220 strerror linenumber=220 flog /src/fuzz_config.c linenumber=220 cleanup /src/radvd/gram.y linenumber=221 iface_init_defaults /src/radvd/interface.c linenumber=224 strlcpy linenumber=226 strlen linenumber=368 flog /src/fuzz_config.c linenumber=371 flog /src/fuzz_config.c linenumber=388 cleanup /src/radvd/gram.y linenumber=389 strndup linenumber=392 __errno_location linenumber=395 strerror linenumber=395 flog /src/fuzz_config.c linenumber=395 cleanup /src/radvd/gram.y linenumber=396 calloc linenumber=413 __errno_location linenumber=415 strerror linenumber=415 flog /src/fuzz_config.c linenumber=415 cleanup /src/radvd/gram.y linenumber=416 calloc linenumber=425 __errno_location linenumber=427 strerror linenumber=427 flog /src/fuzz_config.c linenumber=427 cleanup /src/radvd/gram.y linenumber=428 calloc linenumber=437 __errno_location linenumber=439 strerror linenumber=439 flog /src/fuzz_config.c linenumber=439 cleanup /src/radvd/gram.y linenumber=440 calloc linenumber=450 __errno_location linenumber=452 strerror linenumber=452 flog /src/fuzz_config.c linenumber=452 cleanup /src/radvd/gram.y linenumber=453 calloc linenumber=471 __errno_location linenumber=473 strerror linenumber=473 flog /src/fuzz_config.c linenumber=473 cleanup /src/radvd/gram.y linenumber=474 calloc linenumber=482 __errno_location linenumber=484 strerror linenumber=484 flog /src/fuzz_config.c linenumber=484 cleanup /src/radvd/gram.y linenumber=485 flog /src/fuzz_config.c linenumber=500 cleanup /src/radvd/gram.y linenumber=503 memcmp linenumber=517 flog /src/fuzz_config.c linenumber=518 cleanup /src/radvd/gram.y linenumber=519 __errno_location linenumber=525 strerror linenumber=525 flog /src/fuzz_config.c linenumber=525 cleanup /src/radvd/gram.y linenumber=526 nat64prefix_init_defaults /src/radvd/interface.c linenumber=529 flog /src/fuzz_config.c linenumber=533 cleanup /src/radvd/gram.y linenumber=534 flog /src/fuzz_config.c linenumber=547 cleanup /src/radvd/gram.y linenumber=549 flog /src/fuzz_config.c linenumber=570 cleanup /src/radvd/gram.y linenumber=572 calloc linenumber=588 __errno_location linenumber=590 strerror linenumber=590 flog /src/fuzz_config.c linenumber=590 cleanup /src/radvd/gram.y linenumber=591 calloc linenumber=610 __errno_location linenumber=612 strerror linenumber=612 flog /src/fuzz_config.c linenumber=612 cleanup /src/radvd/gram.y linenumber=613 flog /src/fuzz_config.c linenumber=639 cleanup /src/radvd/gram.y linenumber=642 flog /src/fuzz_config.c linenumber=648 cleanup /src/radvd/gram.y linenumber=649 __errno_location linenumber=671 strerror linenumber=671 flog /src/fuzz_config.c linenumber=671 cleanup /src/radvd/gram.y linenumber=672 prefix_init_defaults /src/radvd/interface.c linenumber=675 flog /src/fuzz_config.c linenumber=679 cleanup /src/radvd/gram.y linenumber=680 dlog /src/fuzz_config.c linenumber=755 strlcpy linenumber=757 dlog /src/fuzz_config.c linenumber=769 strlcpy linenumber=771 __errno_location linenumber=790 strerror linenumber=790 flog /src/fuzz_config.c linenumber=790 cleanup /src/radvd/gram.y linenumber=791 route_init_defaults /src/radvd/interface.c linenumber=794 flog /src/fuzz_config.c linenumber=798 cleanup /src/radvd/gram.y linenumber=799 __errno_location linenumber=850 strerror linenumber=850 flog /src/fuzz_config.c linenumber=850 cleanup /src/radvd/gram.y linenumber=851 rdnss_init_defaults /src/radvd/interface.c linenumber=854 flog /src/fuzz_config.c linenumber=859 cleanup /src/radvd/gram.y linenumber=860 realloc linenumber=863 __errno_location linenumber=866 strerror linenumber=866 flog /src/fuzz_config.c linenumber=866 cleanup /src/radvd/gram.y linenumber=867 flog /src/fuzz_config.c linenumber=876 cleanup /src/radvd/gram.y linenumber=877 flog /src/fuzz_config.c linenumber=893 flog /src/fuzz_config.c linenumber=897 flog /src/fuzz_config.c linenumber=933 cleanup /src/radvd/gram.y linenumber=934 __errno_location linenumber=942 strerror linenumber=942 flog /src/fuzz_config.c linenumber=942 cleanup /src/radvd/gram.y linenumber=943 dnssl_init_defaults /src/radvd/interface.c linenumber=946 realloc linenumber=951 __errno_location linenumber=954 strerror linenumber=954 flog /src/fuzz_config.c linenumber=954 cleanup /src/radvd/gram.y linenumber=955 strdup linenumber=958 flog /src/fuzz_config.c linenumber=965 cleanup /src/radvd/gram.y linenumber=966 __errno_location linenumber=1003 strerror linenumber=1003 flog /src/fuzz_config.c linenumber=1003 cleanup /src/radvd/gram.y linenumber=1004 __errno_location linenumber=1051 strerror linenumber=1051 flog /src/fuzz_config.c linenumber=1051 cleanup /src/radvd/gram.y linenumber=1052 flog /src/fuzz_config.c linenumber=1062 __errno_location linenumber=1071 strerror linenumber=1071 flog /src/fuzz_config.c linenumber=1071 cleanup /src/radvd/gram.y linenumber=1072 yyerror /src/radvd/gram.y linenumber=2912 fprintf linenumber=1183 yydestruct /src/radvd/gram.c linenumber=2928 yydestruct /src/radvd/gram.c linenumber=2984 yyerror /src/radvd/gram.y linenumber=3023 yydestruct /src/radvd/gram.c linenumber=3037 yydestruct /src/radvd/gram.c linenumber=3046 free_ifaces /src/radvd/interface.c linenumber=1168 dlog /src/fuzz_config.c linenumber=1172 yylex_destroy /src/radvd/scanner.c linenumber=1174 yy_delete_buffer /src/radvd/scanner.c linenumber=3172 yyfree /src/radvd/scanner.c linenumber=2784 yyfree /src/radvd/scanner.c linenumber=2786 yypop_buffer_state /src/radvd/scanner.c linenumber=3174 yy_delete_buffer /src/radvd/scanner.c linenumber=2885 yy_load_buffer_state /src/radvd/scanner.c linenumber=2891 yyfree /src/radvd/scanner.c linenumber=3178 yy_init_globals /src/radvd/scanner.c linenumber=3183 fclose linenumber=1175 free_ifaces /src/radvd/interface.c linenumber=60 unlink linenumber=63 ====================================