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 38 LLVMFuzzerTestOneInput call site: 00038 PREFIX
17 20 insert_knuth call site: 00020 PREFIX
11 1 LLVMFuzzerTestOneInput call site: 00001 PREFIX
1 13 update_hash_roll call site: 00013 insert_knuth
1 16 insert_knuth call site: 00016

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