Fuzz introspector: fuzzer_example_dict
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
20 45 LLVMFuzzerTestOneInput call site: 00045 PREFIX
17 27 insert_knuth call site: 00027 PREFIX
14 1 LLVMFuzzerTestOneInput call site: 00001 PREFIX
6 16 update_hash_roll call site: 00016 insert_knuth

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 test_dict_deflate [function] [call site] 00001
2 PREFIX3 [function] [call site] 00002
2 PREFIX [function] [call site] 00003
3 PREFIX3 [function] [call site] 00004
3 Assert [function] [call site] 00005
3 MAX_DIST [function] [call site] 00006
3 memcpy [function] [call site] 00007
3 HASHLESS [function] [call site] 00008
3 FUNCTABLE_CALL [function] [call site] 00009
3 FUNCTABLE_CALL [function] [call site] 00010
3 Assert [function] [call site] 00011
3 read_buf [function] [call site] 00012
3 HASHLESS [function] [call site] 00013
3 UNLIKELY [function] [call site] 00014
3 update_hash_roll [function] [call site] 00015
4 UPDATE_HASH_ROLL [function] [call site] 00016
3 insert_knuth_head [function] [call site] 00017
4 Z_U32_FROM_LE [function] [call site] 00018
4 zng_memread_4 [function] [call site] 00019
5 memcpy [function] [call site] 00020
4 UPDATE_HASH_KNUTH [function] [call site] 00021
3 insert_knuth [function] [call site] 00022
4 Z_U32_FROM_LE [function] [call site] 00023
4 zng_memread_4 [function] [call site] 00024
4 UPDATE_HASH_KNUTH [function] [call site] 00025
4 LIKELY [function] [call site] 00026
4 W_MASK [function] [call site] 00027
3 UNLIKELY [function] [call site] 00028
3 insert_batch [function] [call site] 00029
3 memset [function] [call site] 00030
3 memset [function] [call site] 00031
3 Assert [function] [call site] 00032
2 CHECK_ERR [function] [call site] 00033
2 PREFIX [function] [call site] 00034
2 CHECK_ERR [function] [call site] 00035
2 strlen [function] [call site] 00036
2 PREFIX [function] [call site] 00037
2 error [function] [call site] 00038
3 va_start [function] [call site] 00039
3 vfprintf [function] [call site] 00040
3 va_end [function] [call site] 00041
3 exit [function] [call site] 00042
2 PREFIX [function] [call site] 00043
2 CHECK_ERR [function] [call site] 00044
1 test_dict_inflate [function] [call site] 00045
2 PREFIX3 [function] [call site] 00046
2 strcpy [function] [call site] 00047
2 PREFIX [function] [call site] 00048
2 CHECK_ERR [function] [call site] 00049
2 PREFIX [function] [call site] 00050
2 error [function] [call site] 00051
2 PREFIX [function] [call site] 00052
2 CHECK_ERR [function] [call site] 00053
2 PREFIX [function] [call site] 00054
2 CHECK_ERR [function] [call site] 00055
2 error [function] [call site] 00056
2 PREFIX [function] [call site] 00057
2 CHECK_ERR [function] [call site] 00058
2 memcmp [function] [call site] 00059
2 error [function] [call site] 00060
2 PREFIX [function] [call site] 00061
2 CHECK_ERR [function] [call site] 00062
2 strncmp [function] [call site] 00063
2 error [function] [call site] 00064
2 printf [function] [call site] 00065
1 free [function] [call site] 00066