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=1165 yyset_in /src/radvd/scanner.c linenumber=1171 yyparse /src/radvd/gram.c linenumber=1172 yylex /src/radvd/scanner.c linenumber=1604 yyensure_buffer_stack /src/radvd/scanner.c linenumber=1740 yyalloc /src/radvd/scanner.c linenumber=2920 yy_fatal_error /src/radvd/scanner.c linenumber=2924 fprintf linenumber=3044 exit linenumber=3045 yyrealloc /src/radvd/scanner.c linenumber=2939 realloc linenumber=3238 yy_fatal_error /src/radvd/scanner.c linenumber=2944 yy_create_buffer /src/radvd/scanner.c linenumber=1742 yyalloc /src/radvd/scanner.c linenumber=2760 yy_fatal_error /src/radvd/scanner.c linenumber=2762 yyalloc /src/radvd/scanner.c linenumber=2769 yy_fatal_error /src/radvd/scanner.c linenumber=2771 yy_init_buffer /src/radvd/scanner.c linenumber=2775 __errno_location linenumber=2806 yy_flush_buffer /src/radvd/scanner.c linenumber=2808 yy_load_buffer_state /src/radvd/scanner.c linenumber=2851 fileno linenumber=2822 isatty linenumber=2822 __errno_location linenumber=2824 yy_load_buffer_state /src/radvd/scanner.c linenumber=1745 inet_pton linenumber=127 inet_pton linenumber=137 strtoul linenumber=148 atoi linenumber=157 atof linenumber=159 strncpy linenumber=176 fwrite linenumber=185 yy_get_previous_state /src/radvd/scanner.c linenumber=2314 yy_try_NUL_trans /src/radvd/scanner.c linenumber=2325 yy_get_next_buffer /src/radvd/scanner.c linenumber=2344 yy_fatal_error /src/radvd/scanner.c linenumber=2421 yyrealloc /src/radvd/scanner.c linenumber=2482 yy_fatal_error /src/radvd/scanner.c linenumber=2490 getc linenumber=2504 ferror linenumber=2504 yy_fatal_error /src/radvd/scanner.c linenumber=2504 __errno_location linenumber=2504 fread linenumber=2504 clearerr linenumber=2504 yyrestart /src/radvd/scanner.c linenumber=2515 yyensure_buffer_stack /src/radvd/scanner.c linenumber=2698 yy_create_buffer /src/radvd/scanner.c linenumber=2700 yy_init_buffer /src/radvd/scanner.c linenumber=2703 yy_load_buffer_state /src/radvd/scanner.c linenumber=2704 yyrealloc /src/radvd/scanner.c linenumber=2532 yy_fatal_error /src/radvd/scanner.c linenumber=2535 yy_get_previous_state /src/radvd/scanner.c linenumber=2379 yy_get_previous_state /src/radvd/scanner.c linenumber=2389 yy_fatal_error /src/radvd/scanner.c linenumber=2399 dlog /src/fuzz_config.c linenumber=195 strcmp linenumber=209 flog /src/fuzz_config.c linenumber=211 cleanup /src/radvd/gram.y linenumber=213 free_ifaces /src/radvd/interface.c linenumber=1122 dlog /src/fuzz_config.c linenumber=469 free_iface_list /src/radvd/interface.c linenumber=471 dlog /src/fuzz_config.c linenumber=403 __errno_location linenumber=221 strerror linenumber=221 flog /src/fuzz_config.c linenumber=221 cleanup /src/radvd/gram.y linenumber=222 iface_init_defaults /src/radvd/interface.c linenumber=225 strlcpy linenumber=227 strlen linenumber=373 flog /src/fuzz_config.c linenumber=376 flog /src/fuzz_config.c linenumber=393 cleanup /src/radvd/gram.y linenumber=394 strndup linenumber=397 __errno_location linenumber=400 strerror linenumber=400 flog /src/fuzz_config.c linenumber=400 cleanup /src/radvd/gram.y linenumber=401 calloc linenumber=418 __errno_location linenumber=420 strerror linenumber=420 flog /src/fuzz_config.c linenumber=420 cleanup /src/radvd/gram.y linenumber=421 calloc linenumber=430 __errno_location linenumber=432 strerror linenumber=432 flog /src/fuzz_config.c linenumber=432 cleanup /src/radvd/gram.y linenumber=433 calloc linenumber=442 __errno_location linenumber=444 strerror linenumber=444 flog /src/fuzz_config.c linenumber=444 cleanup /src/radvd/gram.y linenumber=445 calloc linenumber=455 __errno_location linenumber=457 strerror linenumber=457 flog /src/fuzz_config.c linenumber=457 cleanup /src/radvd/gram.y linenumber=458 calloc linenumber=476 __errno_location linenumber=478 strerror linenumber=478 flog /src/fuzz_config.c linenumber=478 cleanup /src/radvd/gram.y linenumber=479 calloc linenumber=487 __errno_location linenumber=489 strerror linenumber=489 flog /src/fuzz_config.c linenumber=489 cleanup /src/radvd/gram.y linenumber=490 flog /src/fuzz_config.c linenumber=505 cleanup /src/radvd/gram.y linenumber=508 memcmp linenumber=522 flog /src/fuzz_config.c linenumber=523 cleanup /src/radvd/gram.y linenumber=524 __errno_location linenumber=530 strerror linenumber=530 flog /src/fuzz_config.c linenumber=530 cleanup /src/radvd/gram.y linenumber=531 nat64prefix_init_defaults /src/radvd/interface.c linenumber=534 flog /src/fuzz_config.c linenumber=538 cleanup /src/radvd/gram.y linenumber=539 flog /src/fuzz_config.c linenumber=552 cleanup /src/radvd/gram.y linenumber=554 flog /src/fuzz_config.c linenumber=575 cleanup /src/radvd/gram.y linenumber=577 calloc linenumber=593 __errno_location linenumber=595 strerror linenumber=595 flog /src/fuzz_config.c linenumber=595 cleanup /src/radvd/gram.y linenumber=596 calloc linenumber=615 __errno_location linenumber=617 strerror linenumber=617 flog /src/fuzz_config.c linenumber=617 cleanup /src/radvd/gram.y linenumber=618 flog /src/fuzz_config.c linenumber=644 cleanup /src/radvd/gram.y linenumber=647 flog /src/fuzz_config.c linenumber=653 cleanup /src/radvd/gram.y linenumber=654 __errno_location linenumber=676 strerror linenumber=676 flog /src/fuzz_config.c linenumber=676 cleanup /src/radvd/gram.y linenumber=677 prefix_init_defaults /src/radvd/interface.c linenumber=680 flog /src/fuzz_config.c linenumber=684 cleanup /src/radvd/gram.y linenumber=685 dlog /src/fuzz_config.c linenumber=760 strlcpy linenumber=762 dlog /src/fuzz_config.c linenumber=774 strlcpy linenumber=776 __errno_location linenumber=795 strerror linenumber=795 flog /src/fuzz_config.c linenumber=795 cleanup /src/radvd/gram.y linenumber=796 route_init_defaults /src/radvd/interface.c linenumber=799 flog /src/fuzz_config.c linenumber=803 cleanup /src/radvd/gram.y linenumber=804 __errno_location linenumber=855 strerror linenumber=855 flog /src/fuzz_config.c linenumber=855 cleanup /src/radvd/gram.y linenumber=856 rdnss_init_defaults /src/radvd/interface.c linenumber=859 flog /src/fuzz_config.c linenumber=864 cleanup /src/radvd/gram.y linenumber=865 realloc linenumber=868 __errno_location linenumber=871 strerror linenumber=871 flog /src/fuzz_config.c linenumber=871 cleanup /src/radvd/gram.y linenumber=872 flog /src/fuzz_config.c linenumber=881 cleanup /src/radvd/gram.y linenumber=882 flog /src/fuzz_config.c linenumber=898 flog /src/fuzz_config.c linenumber=902 flog /src/fuzz_config.c linenumber=938 cleanup /src/radvd/gram.y linenumber=939 __errno_location linenumber=947 strerror linenumber=947 flog /src/fuzz_config.c linenumber=947 cleanup /src/radvd/gram.y linenumber=948 dnssl_init_defaults /src/radvd/interface.c linenumber=951 realloc linenumber=956 __errno_location linenumber=959 strerror linenumber=959 flog /src/fuzz_config.c linenumber=959 cleanup /src/radvd/gram.y linenumber=960 strdup linenumber=963 flog /src/fuzz_config.c linenumber=970 cleanup /src/radvd/gram.y linenumber=971 __errno_location linenumber=1008 strerror linenumber=1008 flog /src/fuzz_config.c linenumber=1008 cleanup /src/radvd/gram.y linenumber=1009 __errno_location linenumber=1056 strerror linenumber=1056 flog /src/fuzz_config.c linenumber=1056 cleanup /src/radvd/gram.y linenumber=1057 flog /src/fuzz_config.c linenumber=1067 __errno_location linenumber=1076 strerror linenumber=1076 flog /src/fuzz_config.c linenumber=1076 cleanup /src/radvd/gram.y linenumber=1077 yyerror /src/radvd/gram.y linenumber=2923 fprintf linenumber=1188 yydestruct /src/radvd/gram.c linenumber=2939 yydestruct /src/radvd/gram.c linenumber=2995 yyerror /src/radvd/gram.y linenumber=3034 yydestruct /src/radvd/gram.c linenumber=3048 yydestruct /src/radvd/gram.c linenumber=3057 free_ifaces /src/radvd/interface.c linenumber=1173 dlog /src/fuzz_config.c linenumber=1177 yylex_destroy /src/radvd/scanner.c linenumber=1179 yy_delete_buffer /src/radvd/scanner.c linenumber=3182 yyfree /src/radvd/scanner.c linenumber=2794 yyfree /src/radvd/scanner.c linenumber=2796 yypop_buffer_state /src/radvd/scanner.c linenumber=3184 yy_delete_buffer /src/radvd/scanner.c linenumber=2895 yy_load_buffer_state /src/radvd/scanner.c linenumber=2901 yyfree /src/radvd/scanner.c linenumber=3188 yy_init_globals /src/radvd/scanner.c linenumber=3193 fclose linenumber=1180 free_ifaces /src/radvd/interface.c linenumber=60 unlink linenumber=63 ====================================