Fuzz introspector: fuzzer_example_large
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
50 4 LLVMFuzzerTestOneInput call site: 00004 zng_deflateSetParams
10 55 LLVMFuzzerTestOneInput call site: 00055 PREFIX

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 Z_UNUSED [function] [call site] 00001
1 calloc [function] [call site] 00002
1 calloc [function] [call site] 00003
1 test_large_deflate [function] [call site] 00004
2 PREFIX3 [function] [call site] 00005
2 PREFIX [function] [call site] 00006
3 PREFIX3 [function] [call site] 00007
3 Assert [function] [call site] 00008
3 MAX_DIST [function] [call site] 00009
3 memcpy [function] [call site] 00010
3 FUNCTABLE_CALL [function] [call site] 00011
3 Assert [function] [call site] 00012
3 read_buf [function] [call site] 00013
3 UNLIKELY [function] [call site] 00014
3 update_hash_roll [function] [call site] 00015
3 quick_insert_string [function] [call site] 00016
3 UNLIKELY [function] [call site] 00017
3 insert_string_func [function] [call site] 00018
3 memset [function] [call site] 00019
3 memset [function] [call site] 00020
3 Assert [function] [call site] 00021
2 CHECK_ERR [function] [call site] 00022
2 PREFIX [function] [call site] 00023
2 CHECK_ERR [function] [call site] 00024
2 error [function] [call site] 00025
3 fprintf [function] [call site] 00026
3 exit [function] [call site] 00027
2 zng_deflateGetParams [function] [call site] 00028
3 deflateStateCheck [function] [call site] 00029
2 error [function] [call site] 00030
2 error [function] [call site] 00031
2 zng_deflateSetParams [function] [call site] 00032
3 deflateStateCheck [function] [call site] 00033
3 deflateSetParamPre [function] [call site] 00034
3 deflateSetParamPre [function] [call site] 00035
3 deflateSetParamPre [function] [call site] 00036
3 PREFIX [function] [call site] 00037
3 DEFLATE_CAN_SET_REPRODUCIBLE [function] [call site] 00038
2 error [function] [call site] 00039
2 PREFIX [function] [call site] 00040
2 PREFIX [function] [call site] 00041
2 CHECK_ERR [function] [call site] 00042
2 zng_deflateGetParams [function] [call site] 00043
2 error [function] [call site] 00044
2 error [function] [call site] 00045
2 zng_deflateSetParams [function] [call site] 00046
2 error [function] [call site] 00047
2 PREFIX [function] [call site] 00048
2 PREFIX [function] [call site] 00049
2 CHECK_ERR [function] [call site] 00050
2 PREFIX [function] [call site] 00051
2 error [function] [call site] 00052
2 PREFIX [function] [call site] 00053
2 CHECK_ERR [function] [call site] 00054
1 test_large_inflate [function] [call site] 00055
2 PREFIX3 [function] [call site] 00056
2 strcpy [function] [call site] 00057
2 PREFIX [function] [call site] 00058
2 CHECK_ERR [function] [call site] 00059
2 PREFIX [function] [call site] 00060
2 CHECK_ERR [function] [call site] 00061
2 PREFIX [function] [call site] 00062
2 CHECK_ERR [function] [call site] 00063
2 error [function] [call site] 00064
2 printf [function] [call site] 00065
1 free [function] [call site] 00066
1 free [function] [call site] 00067