Fuzz introspector: fuzz_alg_crc32_md5
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
14 108 LLVMFuzzerTestOneInput call site: 00108 malloc
1 131 LLVMFuzzerTestOneInput call site: 00131

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 ndpi_crc16_ccit [function] [call site] 00001
1 ndpi_crc16_ccit_false [function] [call site] 00002
1 ndpi_crc16_xmodem [function] [call site] 00004
1 ndpi_crc16_x25 [function] [call site] 00006
1 ndpi_crc32 [function] [call site] 00007
1 ndpi_md5 [function] [call site] 00008
2 ndpi_MD5Init [function] [call site] 00009
2 ndpi_MD5Update [function] [call site] 00010
3 byte_reverse [function] [call site] 00013
4 is_big_endian [function] [call site] 00014
3 MD5Transform [function] [call site] 00015
3 byte_reverse [function] [call site] 00081
3 MD5Transform [function] [call site] 00082
1 ndpi_MD5Init [function] [call site] 00095
1 ndpi_MD5Update [function] [call site] 00096
1 ndpi_MD5Update [function] [call site] 00097
1 ndpi_MD5Final [function] [call site] 00098
1 ndpi_quick_hash [function] [call site] 00104
1 ndpi_quick_16_byte_hash [function] [call site] 00105
1 ndpi_malloc [function] [call site] 00108
2 malloc [function] [call site] 00109
3 nalloc_fail [function] [call site] 00110
4 __sync_fetch_and_add [function] [call site] 00111
4 __sync_fetch_and_sub [function] [call site] 00112
4 nalloc_random_update [function] [call site] 00113
4 nalloc_random_update [function] [call site] 00114
4 nalloc_random_update [function] [call site] 00115
4 nalloc_backtrace_exclude [function] [call site] 00116
5 __sanitizer_print_stack_trace [function] [call site] 00118
4 __sync_fetch_and_sub [function] [call site] 00119
4 __sync_fetch_and_sub [function] [call site] 00120
4 __sync_fetch_and_sub [function] [call site] 00121
3 nalloc_malloc [function] [call site] 00122
1 ndpi_quick_hash64 [function] [call site] 00124
1 ndpi_hash_string [function] [call site] 00126
1 ndpi_rev_hash_string [function] [call site] 00127
1 ndpi_hash_string_len [function] [call site] 00129
1 ndpi_popcount_init [function] [call site] 00133
1 ndpi_popcount_count [function] [call site] 00135
2 __builtin_popcount [function] [call site] 00136
2 __builtin_popcount [function] [call site] 00137
1 ndpi_bin2hex [function] [call site] 00138
1 ndpi_hex_encode [function] [call site] 00142
1 ndpi_hex_decode [function] [call site] 00145
1 ndpi_free [function] [call site] 00148
1 ndpi_free [function] [call site] 00149