Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
6	12	wuffs_webp__decoder__initialize	call site: 00012	wuffs_base__make_status
4	7	fuzz	call site: 00007	wuffs_base__make_status
4	54	wuffs_base__pixel_buffer__set_from_slice	call site: 00054	wuffs_base__make_status
3	24	fuzz_image_decoder	call site: 00024	wuffs_base__make_status
3	35	fuzz_image_decoder	call site: 00035	wuffs_base__empty_range_ii_u64
3	61	fuzz_image_decoder	call site: 00061	wuffs_base__make_status
3	67	fuzz_image_decoder	call site: 00067	wuffs_base__make_status
3	72	fuzz_image_decoder	call site: 00072	wuffs_base__empty_rect_ie_u32
2	47	fuzz_image_decoder	call site: 00047	wuffs_base__make_status
2	82	wuffs_base__rect_ie_u32__contains_rect	call site: 00082	wuffs_base__rect_ie_u32__is_empty
2	89	llvmFuzzerTestOneInput	call site: 00089	fprintf
2	92	llvmFuzzerTestOneInput	call site: 00092	fprintf

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           llvmFuzzerTestOneInput

[function] [call site] 00001


             jenkins_hash_u32

[function] [call site] 00002


             jenkins_hash_u32

[function] [call site] 00003


             popcount32

[function] [call site] 00004


             wuffs_base__ptr_u8__reader

[function] [call site] 00005


             fuzz

[function] [call site] 00006


               wuffs_webp__decoder__initialize

[function] [call site] 00007


                 wuffs_base__make_status

[function] [call site] 00008


                 wuffs_base__make_status

[function] [call site] 00009


                 wuffs_base__make_status

[function] [call site] 00010


                 wuffs_base__make_status

[function] [call site] 00011


                 wuffs_vp8__decoder__initialize

[function] [call site] 00012


                   wuffs_base__make_status

[function] [call site] 00013


                   wuffs_base__make_status

[function] [call site] 00014


                   wuffs_base__make_status

[function] [call site] 00015


                   wuffs_base__make_status

[function] [call site] 00016


                   wuffs_base__make_status

[function] [call site] 00017


                 wuffs_base__make_status

[function] [call site] 00018


               wuffs_base__u64__rotate_right

[function] [call site] 00019


               wuffs_base__status__is_ok

[function] [call site] 00020


               wuffs_base__status__message

[function] [call site] 00021


               wuffs_webp__decoder__upcast_as__wuffs_base__image_decoder

[function] [call site] 00022


               fuzz_image_decoder

[function] [call site] 00023


                 wuffs_base__image_decoder__decode_image_config

[function] [call site] 00024


                   wuffs_base__make_status

[function] [call site] 00025


                   wuffs_base__make_status

[function] [call site] 00026


                   wuffs_base__make_status

[function] [call site] 00027


                 wuffs_base__status__is_ok

[function] [call site] 00028


                 wuffs_base__status__message

[function] [call site] 00029


                 wuffs_base__image_config__is_valid

[function] [call site] 00030


                   wuffs_base__pixel_config__is_valid

[function] [call site] 00031


                 wuffs_base__pixel_config__width

[function] [call site] 00032


                 wuffs_base__pixel_config__height

[function] [call site] 00033


                 wuffs_base__pixel_config__set

[function] [call site] 00034


                 wuffs_base__image_decoder__workbuf_len

[function] [call site] 00035


                   wuffs_base__empty_range_ii_u64

[function] [call site] 00036


                   wuffs_base__empty_range_ii_u64

[function] [call site] 00037


                   wuffs_base__empty_range_ii_u64

[function] [call site] 00038


                 wuffs_base__malloc_slice_u8

[function] [call site] 00039


                   wuffs_base__make_slice_u8

[function] [call site] 00040


                   wuffs_base__empty_slice_u8

[function] [call site] 00041


                 wuffs_base__pixel_config__pixbuf_len

[function] [call site] 00042


                   wuffs_base__pixel_format__is_planar

[function] [call site] 00043


                   wuffs_base__pixel_format__bits_per_pixel

[function] [call site] 00044


                   wuffs_base__pixel_format__is_indexed

[function] [call site] 00045


                 wuffs_base__malloc_slice_u8

[function] [call site] 00046


                 wuffs_base__pixel_buffer__set_from_slice

[function] [call site] 00047


                   wuffs_base__make_status

[function] [call site] 00048


                   wuffs_base__make_status

[function] [call site] 00049


                   wuffs_base__pixel_format__is_planar

[function] [call site] 00050


                   wuffs_base__make_status

[function] [call site] 00051


                   wuffs_base__pixel_format__bits_per_pixel

[function] [call site] 00052


                   wuffs_base__make_status

[function] [call site] 00053


                   wuffs_base__pixel_format__is_indexed

[function] [call site] 00054


                   wuffs_base__make_status

[function] [call site] 00055


                   wuffs_base__make_status

[function] [call site] 00056


                   wuffs_base__make_status

[function] [call site] 00057


                   wuffs_base__make_status

[function] [call site] 00058


                 wuffs_base__status__is_ok

[function] [call site] 00059


                 wuffs_base__status__message

[function] [call site] 00060


                 wuffs_base__image_decoder__decode_frame_config

[function] [call site] 00061


                   wuffs_base__make_status

[function] [call site] 00062


                   wuffs_base__make_status

[function] [call site] 00063


                   wuffs_base__make_status

[function] [call site] 00064


                 wuffs_base__status__is_ok

[function] [call site] 00065


                 wuffs_base__status__message

[function] [call site] 00066


                 wuffs_base__image_decoder__decode_frame

[function] [call site] 00067


                   wuffs_base__make_status

[function] [call site] 00068


                   wuffs_base__make_status

[function] [call site] 00069


                   wuffs_base__make_status

[function] [call site] 00070


                 wuffs_base__frame_config__bounds

[function] [call site] 00071


                 wuffs_base__image_decoder__frame_dirty_rect

[function] [call site] 00072


                   wuffs_base__empty_rect_ie_u32

[function] [call site] 00073


                   wuffs_base__empty_rect_ie_u32

[function] [call site] 00074


                   wuffs_base__empty_rect_ie_u32

[function] [call site] 00075


                 wuffs_base__rect_ie_u32__contains_rect

[function] [call site] 00076


                   wuffs_base__rect_ie_u32__intersect

[function] [call site] 00077


                     wuffs_base__u32__max

[function] [call site] 00078


                     wuffs_base__u32__max

[function] [call site] 00079


                     wuffs_base__u32__min

[function] [call site] 00080


                     wuffs_base__u32__min

[function] [call site] 00081


                   wuffs_base__rect_ie_u32__equals

[function] [call site] 00082


                     wuffs_base__rect_ie_u32__is_empty

[function] [call site] 00083


                     wuffs_base__rect_ie_u32__is_empty

[function] [call site] 00084


                 wuffs_base__status__is_ok

[function] [call site] 00085


                 wuffs_base__status__message

[function] [call site] 00086


                 wuffs_base__rect_ie_u32__equals

[function] [call site] 00087


             strnlen

[call site] 00088


             strstr

[call site] 00089


             fprintf

[call site] 00090


             intentional_segfault

[function] [call site] 00091


             strstr

[call site] 00092


             fprintf

[call site] 00093


             intentional_segfault

[function] [call site] 00094