Fuzz introspector: pattern_fuzzer
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
64 0 EP call site: 00000 str_find

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 str_find [function] [call site] 00001
2 str_find_aux [function] [call site] 00002
3 strlen [call site] 00003
3 strlen [call site] 00004
3 match_error [function] [call site] 00005
3 nospecials [function] [call site] 00006
4 strpbrk [call site] 00007
4 strlen [call site] 00008
3 lmemfind [function] [call site] 00009
4 memchr [call site] 00010
4 memcmp [call site] 00011
3 match [function] [call site] 00012
4 match_error [function] [call site] 00013
4 start_capture [function] [call site] 00014
5 match_error [function] [call site] 00015
5 match [function] [call site] 00016
6 start_capture [function] [call site] 00017
6 end_capture [function] [call site] 00018
7 capture_to_close [function] [call site] 00019
8 match_error [function] [call site] 00020
7 match [function] [call site] 00021
8 matchbalance [function] [call site] 00022
9 match_error [function] [call site] 00023
8 match_error [function] [call site] 00024
8 classend [function] [call site] 00025
9 match_error [function] [call site] 00026
9 match_error [function] [call site] 00027
8 matchbracketclass [function] [call site] 00028
9 match_class [function] [call site] 00029
10 tolower [call site] 00030
10 __ctype_b_loc [call site] 00031
10 __ctype_b_loc [call site] 00032
10 __ctype_b_loc [call site] 00033
10 __ctype_b_loc [call site] 00034
10 __ctype_b_loc [call site] 00035
10 __ctype_b_loc [call site] 00036
10 __ctype_b_loc [call site] 00037
10 __ctype_b_loc [call site] 00038
10 __ctype_b_loc [call site] 00039
10 __ctype_b_loc [call site] 00040
10 __ctype_b_loc [call site] 00041
8 matchbracketclass [function] [call site] 00042
8 match_capture [function] [call site] 00043
9 check_capture [function] [call site] 00044
10 match_error [function] [call site] 00045
9 memcmp [call site] 00046
8 singlematch [function] [call site] 00048
9 match_class [function] [call site] 00049
9 matchbracketclass [function] [call site] 00050
8 match_error [function] [call site] 00051
3 push_captures [function] [call site] 00059
4 push_onecapture [function] [call site] 00060
5 match_error [function] [call site] 00061
5 match_error [function] [call site] 00062