Call tree LLVMFuzzerTestOneInput /src/fuzz_process.c linenumber=-1 strcpy linenumber=47 process /src/radvd/process.c linenumber=76 if_indextoname linenumber=28 dlog /src/fuzz_process.c linenumber=32 addrtostr /src/radvd/util.c linenumber=35 inet_ntop linenumber=181 __errno_location linenumber=184 strerror linenumber=184 flog /src/fuzz_process.c linenumber=184 strncpy linenumber=185 flog /src/fuzz_process.c linenumber=38 flog /src/fuzz_process.c linenumber=47 flog /src/fuzz_process.c linenumber=58 flog /src/fuzz_process.c linenumber=64 htonl linenumber=69 flog /src/fuzz_process.c linenumber=70 flog /src/fuzz_process.c linenumber=78 flog /src/fuzz_process.c linenumber=85 find_iface_by_index /src/radvd/interface.c linenumber=91 dlog /src/fuzz_process.c linenumber=94 setup_iface /src/radvd/interface.c linenumber=99 update_device_index /src/radvd/device-common.c linenumber=71 if_nametoindex linenumber=207 __errno_location linenumber=211 strerror linenumber=211 flog /src/fuzz_process.c linenumber=211 dlog /src/fuzz_process.c linenumber=216 check_device /src/radvd/device-common.c linenumber=76 strlcpy linenumber=25 ioctl linenumber=27 __errno_location linenumber=28 strerror linenumber=28 flog /src/fuzz_process.c linenumber=28 dlog /src/fuzz_process.c linenumber=31 dlog /src/fuzz_process.c linenumber=35 dlog /src/fuzz_process.c linenumber=38 dlog /src/fuzz_process.c linenumber=42 dlog /src/fuzz_process.c linenumber=45 flog /src/fuzz_process.c linenumber=50 dlog /src/fuzz_process.c linenumber=55 update_device_info /src/radvd/device-linux.c linenumber=81 strlcpy linenumber=43 ioctl linenumber=45 __errno_location linenumber=46 strerror linenumber=46 flog /src/fuzz_process.c linenumber=46 dlog /src/fuzz_process.c linenumber=51 dlog /src/fuzz_process.c linenumber=66 dlog /src/fuzz_process.c linenumber=68 get_interface_linkmtu /src/radvd/device-linux.c linenumber=70 snprintf linenumber=220 fopen linenumber=222 __isoc23_fscanf linenumber=224 __errno_location linenumber=226 strerror linenumber=226 flog /src/fuzz_process.c linenumber=226 exit linenumber=227 fclose linenumber=229 flog /src/fuzz_process.c linenumber=231 dlog /src/fuzz_process.c linenumber=71 ioctl linenumber=73 __errno_location linenumber=74 strerror linenumber=74 flog /src/fuzz_process.c linenumber=74 hwstr /src/radvd/device-linux.c linenumber=78 dlog /src/fuzz_process.c linenumber=78 sprintf linenumber=85 dlog /src/fuzz_process.c linenumber=89 dlog /src/fuzz_process.c linenumber=135 dlog /src/fuzz_process.c linenumber=137 dlog /src/fuzz_process.c linenumber=139 flog /src/fuzz_process.c linenumber=145 memcmp linenumber=152 flog /src/fuzz_process.c linenumber=153 flog /src/fuzz_process.c linenumber=159 dlog /src/fuzz_process.c linenumber=167 dlog /src/fuzz_process.c linenumber=169 dlog /src/fuzz_process.c linenumber=171 check_iface /src/radvd/interface.c linenumber=87 flog /src/fuzz_process.c linenumber=183 check_ip6_iface_forwarding /src/radvd/device-linux.c linenumber=187 snprintf linenumber=254 fopen linenumber=256 __isoc23_fscanf linenumber=258 __errno_location linenumber=260 strerror linenumber=260 flog /src/fuzz_process.c linenumber=260 exit linenumber=261 fclose linenumber=263 flog /src/fuzz_process.c linenumber=265 flog /src/fuzz_process.c linenumber=188 flog /src/fuzz_process.c linenumber=204 flog /src/fuzz_process.c linenumber=213 flog /src/fuzz_process.c linenumber=220 flog /src/fuzz_process.c linenumber=227 flog /src/fuzz_process.c linenumber=233 flog /src/fuzz_process.c linenumber=244 flog /src/fuzz_process.c linenumber=257 flog /src/fuzz_process.c linenumber=269 flog /src/fuzz_process.c linenumber=277 flog /src/fuzz_process.c linenumber=282 flog /src/fuzz_process.c linenumber=294 flog /src/fuzz_process.c linenumber=313 setup_iface_addrs /src/radvd/device-common.c linenumber=93 get_iface_addrs /src/radvd/device-common.c linenumber=164 getifaddrs linenumber=110 __errno_location linenumber=111 strerror linenumber=111 flog /src/fuzz_process.c linenumber=111 strcmp linenumber=124 realloc linenumber=127 memcmp linenumber=132 freeifaddrs linenumber=143 realloc linenumber=146 qsort linenumber=150 cmp_iface_addrs /src/radvd/device-common.c linenumber=150 memcmp linenumber=93 addrtostr /src/radvd/util.c linenumber=169 dlog /src/fuzz_process.c linenumber=170 addrtostr /src/radvd/util.c linenumber=172 dlog /src/fuzz_process.c linenumber=173 memcmp linenumber=181 addrtostr /src/radvd/util.c linenumber=182 dlog /src/fuzz_process.c linenumber=183 dlog /src/fuzz_process.c linenumber=197 flog /src/fuzz_process.c linenumber=199 dlog /src/fuzz_process.c linenumber=99 setup_allrouters_membership /src/radvd/device-linux.c linenumber=104 htonl linenumber=184 htonl linenumber=185 setsockopt linenumber=187 __errno_location linenumber=189 flog /src/fuzz_process.c linenumber=190 dlog /src/fuzz_process.c linenumber=110 flog /src/fuzz_process.c linenumber=100 flog /src/fuzz_process.c linenumber=106 dlog /src/fuzz_process.c linenumber=111 process_rs /src/radvd/process.c linenumber=112 flog /src/fuzz_process.c linenumber=160 flog /src/fuzz_process.c linenumber=167 flog /src/fuzz_process.c linenumber=170 flog /src/fuzz_process.c linenumber=175 clock_gettime linenumber=185 rand linenumber=187 send_ra_forall /src/radvd/send.c linenumber=190 ensure_iface_setup /src/radvd/send.c linenumber=86 setup_iface /src/radvd/interface.c linenumber=158 dlog /src/fuzz_process.c linenumber=87 dlog /src/fuzz_process.c linenumber=102 send_ra /src/radvd/send.c linenumber=105 dlog /src/fuzz_process.c linenumber=915 clock_gettime linenumber=922 update_iface_times /src/radvd/send.c linenumber=925 clock_gettime linenumber=176 timespecdiff /src/radvd/timer.c linenumber=177 flog /src/fuzz_process.c linenumber=181 decrement_lifetime /src/radvd/send.c linenumber=190 decrement_lifetime /src/radvd/send.c linenumber=191 addrtostr /src/radvd/util.c linenumber=195 dlog /src/fuzz_process.c linenumber=196 addrtostr /src/radvd/util.c linenumber=929 addrtostr /src/radvd/util.c linenumber=930 new_safe_buffer /src/radvd/util.c linenumber=933 check_ip6_forwarding /src/radvd/device-linux.c linenumber=936 fopen linenumber=279 __isoc23_fscanf linenumber=281 __errno_location linenumber=283 strerror linenumber=283 flog /src/fuzz_process.c linenumber=283 exit linenumber=284 fclose linenumber=286 flog /src/fuzz_process.c linenumber=288 flog /src/fuzz_process.c linenumber=314 add_ra_header /src/radvd/send.c linenumber=937 htons linenumber=226 htonl linenumber=229 htonl linenumber=230 safe_buffer_append /src/radvd/util.c linenumber=232 safe_buffer_resize /src/radvd/util.c linenumber=85 flog /src/fuzz_process.c linenumber=65 exit linenumber=66 realloc linenumber=69 build_ra_options /src/radvd/send.c linenumber=939 new_safe_buffer_list /src/radvd/util.c linenumber=840 new_safe_buffer /src/radvd/util.c linenumber=101 add_ra_options_prefix /src/radvd/send.c linenumber=845 memcmp linenumber=480 dlog /src/fuzz_process.c linenumber=482 add_auto_prefixes_6to4 /src/radvd/send.c linenumber=483 get_v4addr /src/radvd/device-common.c linenumber=366 socket linenumber=65 __errno_location linenumber=67 strerror linenumber=67 flog /src/fuzz_process.c linenumber=67 strlcpy linenumber=73 ioctl linenumber=76 __errno_location linenumber=77 strerror linenumber=77 flog /src/fuzz_process.c linenumber=77 close linenumber=78 inet_ntoa linenumber=84 dlog /src/fuzz_process.c linenumber=84 close linenumber=88 flog /src/fuzz_process.c linenumber=367 htons linenumber=370 addrtostr /src/radvd/util.c linenumber=374 dlog /src/fuzz_process.c linenumber=375 limit_prefix_lifetimes /src/radvd/send.c linenumber=380 get_prefix_lifetimes /src/radvd/send.c linenumber=286 schedule_option_prefix /src/radvd/send.c linenumber=382 schedule_helper /src/radvd/send.c linenumber=1058 safe_buffer_list_append /src/radvd/util.c linenumber=383 new_safe_buffer_list /src/radvd/util.c linenumber=119 add_ra_option_prefix /src/radvd/send.c linenumber=384 htonl linenumber=254 htonl linenumber=256 htonl linenumber=260 htonl linenumber=261 safe_buffer_append /src/radvd/util.c linenumber=266 dlog /src/fuzz_process.c linenumber=486 add_auto_prefixes /src/radvd/send.c linenumber=487 getifaddrs linenumber=398 __errno_location linenumber=399 strerror linenumber=399 flog /src/fuzz_process.c linenumber=399 strncmp linenumber=403 flog /src/fuzz_process.c linenumber=407 htonl linenumber=417 get_prefix6 /src/radvd/util.c linenumber=420 get_prefix6 /src/radvd/util.c linenumber=424 memcmp linenumber=426 memcmp linenumber=427 count_mask /src/radvd/util.c linenumber=438 countbits /src/radvd/util.c linenumber=274 addrtostr /src/radvd/util.c linenumber=441 dlog /src/fuzz_process.c linenumber=442 limit_prefix_lifetimes /src/radvd/send.c linenumber=447 schedule_option_prefix /src/radvd/send.c linenumber=449 safe_buffer_list_append /src/radvd/util.c linenumber=450 add_ra_option_prefix /src/radvd/send.c linenumber=451 freeifaddrs linenumber=456 memcmp linenumber=489 dlog /src/fuzz_process.c linenumber=490 add_auto_prefixes /src/radvd/send.c linenumber=491 schedule_option_prefix /src/radvd/send.c linenumber=494 safe_buffer_list_append /src/radvd/util.c linenumber=495 limit_prefix_lifetimes /src/radvd/send.c linenumber=501 add_ra_option_prefix /src/radvd/send.c linenumber=502 add_ra_options_nat64prefix /src/radvd/send.c linenumber=849 safe_buffer_list_append /src/radvd/util.c linenumber=464 add_ra_option_nat64prefix /src/radvd/send.c linenumber=465 htons linenumber=348 safe_buffer_append /src/radvd/util.c linenumber=355 add_ra_options_route /src/radvd/send.c linenumber=853 schedule_option_route /src/radvd/send.c linenumber=573 schedule_helper /src/radvd/send.c linenumber=1063 htonl linenumber=594 safe_buffer_list_append /src/radvd/util.c linenumber=599 safe_buffer_append /src/radvd/util.c linenumber=600 add_ra_options_rdnss /src/radvd/send.c linenumber=857 schedule_option_rdnss /src/radvd/send.c linenumber=612 schedule_helper /src/radvd/send.c linenumber=1068 flog /src/fuzz_process.c linenumber=625 htonl linenumber=639 safe_buffer_list_append /src/radvd/util.c linenumber=642 safe_buffer_resize /src/radvd/util.c linenumber=643 safe_buffer_append /src/radvd/util.c linenumber=644 safe_buffer_append /src/radvd/util.c linenumber=646 add_ra_options_dnssl /src/radvd/send.c linenumber=861 new_safe_buffer /src/radvd/util.c linenumber=659 schedule_option_dnssl /src/radvd/send.c linenumber=664 schedule_helper /src/radvd/send.c linenumber=1073 serialize_domain_names /src/radvd/send.c linenumber=672 strchr linenumber=542 strlen linenumber=543 strchr linenumber=545 safe_buffer_resize /src/radvd/util.c linenumber=548 safe_buffer_append /src/radvd/util.c linenumber=549 safe_buffer_append /src/radvd/util.c linenumber=550 safe_buffer_append /src/radvd/util.c linenumber=560 flog /src/fuzz_process.c linenumber=680 htonl linenumber=694 safe_buffer_list_append /src/radvd/util.c linenumber=699 safe_buffer_resize /src/radvd/util.c linenumber=700 safe_buffer_append /src/radvd/util.c linenumber=701 safe_buffer_append /src/radvd/util.c linenumber=702 safe_buffer_pad /src/radvd/util.c linenumber=703 safe_buffer_resize /src/radvd/util.c linenumber=75 safe_buffer_free /src/radvd/util.c linenumber=708 schedule_option_mtu /src/radvd/send.c linenumber=864 schedule_helper /src/radvd/send.c linenumber=1078 new_safe_buffer_list /src/radvd/util.c linenumber=865 add_ra_option_mtu /src/radvd/send.c linenumber=867 htonl linenumber=738 safe_buffer_append /src/radvd/util.c linenumber=740 schedule_option_sllao /src/radvd/send.c linenumber=870 schedule_helper /src/radvd/send.c linenumber=1083 new_safe_buffer_list /src/radvd/util.c linenumber=871 add_ra_option_sllao /src/radvd/send.c linenumber=873 safe_buffer_append /src/radvd/util.c linenumber=722 safe_buffer_append /src/radvd/util.c linenumber=725 safe_buffer_pad /src/radvd/util.c linenumber=726 schedule_option_mipv6_rtr_adv_interval /src/radvd/send.c linenumber=876 schedule_helper /src/radvd/send.c linenumber=1088 new_safe_buffer_list /src/radvd/util.c linenumber=877 add_ra_option_mipv6_rtr_adv_interval /src/radvd/send.c linenumber=879 htonl linenumber=764 safe_buffer_append /src/radvd/util.c linenumber=766 schedule_option_mipv6_home_agent_info /src/radvd/send.c linenumber=882 schedule_helper /src/radvd/send.c linenumber=1093 new_safe_buffer_list /src/radvd/util.c linenumber=885 add_ra_option_mipv6_home_agent_info /src/radvd/send.c linenumber=887 htons linenumber=782 htons linenumber=783 safe_buffer_append /src/radvd/util.c linenumber=785 schedule_option_lowpanco /src/radvd/send.c linenumber=890 schedule_helper /src/radvd/send.c linenumber=1098 new_safe_buffer_list /src/radvd/util.c linenumber=891 add_ra_option_lowpanco /src/radvd/send.c linenumber=893 htons linenumber=802 safe_buffer_append /src/radvd/util.c linenumber=805 schedule_option_abro /src/radvd/send.c linenumber=896 schedule_helper /src/radvd/send.c linenumber=1103 new_safe_buffer_list /src/radvd/util.c linenumber=897 add_ra_option_abro /src/radvd/send.c linenumber=899 htons linenumber=816 htons linenumber=817 htons linenumber=818 safe_buffer_append /src/radvd/util.c linenumber=821 schedule_option_capport /src/radvd/send.c linenumber=902 schedule_helper /src/radvd/send.c linenumber=1108 new_safe_buffer_list /src/radvd/util.c linenumber=903 add_ra_option_capport /src/radvd/send.c linenumber=905 strlen linenumber=827 safe_buffer_append /src/radvd/util.c linenumber=832 safe_buffer_append /src/radvd/util.c linenumber=834 safe_buffer_pad /src/radvd/util.c linenumber=835 new_safe_buffer /src/radvd/util.c linenumber=946 safe_buffer_append /src/radvd/util.c linenumber=951 dlog /src/fuzz_process.c linenumber=955 flog /src/fuzz_process.c linenumber=976 safe_buffer_append /src/radvd/util.c linenumber=981 dlog /src/fuzz_process.c linenumber=992 really_send /src/radvd/send.c linenumber=994 htons linenumber=1020 htonl linenumber=1040 sendmsg linenumber=1053 __errno_location linenumber=996 __errno_location linenumber=997 strerror linenumber=997 flog /src/fuzz_process.c linenumber=997 __errno_location linenumber=999 strerror linenumber=999 dlog /src/fuzz_process.c linenumber=999 safe_buffer_free /src/radvd/util.c linenumber=1000 safe_buffer_list_free /src/radvd/util.c linenumber=1001 safe_buffer_free /src/radvd/util.c linenumber=151 safe_buffer_free /src/radvd/util.c linenumber=1002 safe_buffer_free /src/radvd/util.c linenumber=1008 safe_buffer_list_free /src/radvd/util.c linenumber=1009 safe_buffer_free /src/radvd/util.c linenumber=1010 memcmp linenumber=111 send_ra /src/radvd/send.c linenumber=123 send_ra /src/radvd/send.c linenumber=135 get_debuglevel /src/fuzz_process.c linenumber=139 addrtostr /src/radvd/util.c linenumber=141 dlog /src/fuzz_process.c linenumber=142 timespecdiff /src/radvd/timer.c linenumber=191 dlog /src/fuzz_process.c linenumber=195 reschedule_iface /src/radvd/interface.c linenumber=196 dlog /src/fuzz_process.c linenumber=386 next_timespec /src/radvd/timer.c linenumber=388 clock_gettime linenumber=23 send_ra_forall /src/radvd/send.c linenumber=199 rand_between /src/radvd/util.c linenumber=200 rand linenumber=174 reschedule_iface /src/radvd/interface.c linenumber=201 dlog /src/fuzz_process.c linenumber=203 memcmp linenumber=114 dlog /src/fuzz_process.c linenumber=115 dlog /src/fuzz_process.c linenumber=117 process_ra /src/radvd/process.c linenumber=119 addrtostr /src/radvd/util.c linenumber=212 flog /src/fuzz_process.c linenumber=218 flog /src/fuzz_process.c linenumber=222 ntohl linenumber=232 ntohl linenumber=237 flog /src/fuzz_process.c linenumber=238 flog /src/fuzz_process.c linenumber=251 flog /src/fuzz_process.c linenumber=258 flog /src/fuzz_process.c linenumber=261 ntohl linenumber=273 flog /src/fuzz_process.c linenumber=274 ntohl linenumber=282 ntohl linenumber=283 addr_match /src/radvd/process.c linenumber=289 memcmp linenumber=413 htonl linenumber=422 addrtostr /src/radvd/util.c linenumber=290 flog /src/fuzz_process.c linenumber=293 flog /src/fuzz_process.c linenumber=298 flog /src/fuzz_process.c linenumber=316 check_rdnss_presence /src/radvd/util.c linenumber=333 memcmp linenumber=195 addrtostr /src/radvd/util.c linenumber=334 flog /src/fuzz_process.c linenumber=335 flog /src/fuzz_process.c linenumber=340 check_dnssl_presence /src/radvd/util.c linenumber=365 strcmp linenumber=208 flog /src/fuzz_process.c linenumber=366 strlen linenumber=379 flog /src/fuzz_process.c linenumber=382 strcat linenumber=388 strncat linenumber=389 dlog /src/fuzz_process.c linenumber=399 dlog /src/fuzz_process.c linenumber=406 ====================================