Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
296	0	EP	call site: 00000	elf_xen_parse

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           memset

[function] [call site] 00001


           elf_init

[function] [call site] 00002


             ELF_HANDLE_DECL

[function] [call site] 00003


             elf_is_elfbinary

[function] [call site] 00004


               IS_ELF

[function] [call site] 00005


             elf_err

[function] [call site] 00006


             elf_memset_unchecked

[function] [call site] 00007


               memset

[function] [call site] 00008


             ELF_MAKE_HANDLE

[function] [call site] 00009


             elf_uval_3264

[function] [call site] 00010


             elf_uval_3264

[function] [call site] 00011


             elf_uval

[function] [call site] 00012


             elf_uval

[function] [call site] 00013


             elf_phdr_count

[function] [call site] 00014


               elf_uval

[function] [call site] 00015


             elf_err

[function] [call site] 00016


             elf_uval

[function] [call site] 00017


             elf_uval

[function] [call site] 00018


             elf_shdr_count

[function] [call site] 00019


               elf_uval

[function] [call site] 00020


               elf_mark_broken

[function] [call site] 00021


             elf_err

[function] [call site] 00022


             elf_uval

[function] [call site] 00023


             elf_shdr_by_index

[function] [call site] 00024


               elf_shdr_count

[function] [call site] 00025


               ELF_INVALID_HANDLE

[function] [call site] 00026


               ELF_IMAGE_BASE

[function] [call site] 00027


               elf_uval

[function] [call site] 00028


               elf_uval

[function] [call site] 00029


               ELF_MAKE_HANDLE

[function] [call site] 00030


             ELF_HANDLE_VALID

[function] [call site] 00031


             elf_section_start

[function] [call site] 00032


               ELF_IMAGE_BASE

[function] [call site] 00033


               elf_uval

[function] [call site] 00034


             elf_shdr_count

[function] [call site] 00035


             elf_shdr_by_index

[function] [call site] 00036


             elf_access_ok

[function] [call site] 00037


               elf_ptrval_in_range

[function] [call site] 00038


               elf_ptrval_in_range

[function] [call site] 00039


               elf_ptrval_in_range

[function] [call site] 00040


               elf_mark_broken

[function] [call site] 00041


             ELF_HANDLE_PTRVAL

[function] [call site] 00042


             elf_uval

[function] [call site] 00043


             elf_uval

[function] [call site] 00044


             elf_shdr_by_index

[function] [call site] 00045


             ELF_HANDLE_VALID

[function] [call site] 00046


             ELF_INVALID_HANDLE

[function] [call site] 00047


             elf_section_start

[function] [call site] 00048


           elf_parse_binary

[function] [call site] 00049


             ELF_HANDLE_DECL

[function] [call site] 00050


             elf_phdr_count

[function] [call site] 00051


             elf_phdr_by_index

[function] [call site] 00052


               elf_phdr_count

[function] [call site] 00053


               ELF_INVALID_HANDLE

[function] [call site] 00054


               ELF_IMAGE_BASE

[function] [call site] 00055


               elf_uval

[function] [call site] 00056


               elf_uval

[function] [call site] 00057


               ELF_MAKE_HANDLE

[function] [call site] 00058


             elf_access_ok

[function] [call site] 00059


             ELF_HANDLE_PTRVAL

[function] [call site] 00060


             elf_phdr_is_loadable

[function] [call site] 00061


               elf_uval

[function] [call site] 00062


               elf_uval

[function] [call site] 00063


             elf_uval

[function] [call site] 00064


             elf_uval

[function] [call site] 00065


             elf_uval

[function] [call site] 00066


             elf_msg

[function] [call site] 00067


             elf_msg

[function] [call site] 00068


           elf_xen_parse

[function] [call site] 00069


             ELF_HANDLE_DECL

[function] [call site] 00070


             ELF_HANDLE_DECL

[function] [call site] 00071


             elf_memset_unchecked

[function] [call site] 00072


             elf_phdr_count

[function] [call site] 00073


             elf_phdr_by_index

[function] [call site] 00074


             elf_access_ok

[function] [call site] 00075


             ELF_HANDLE_PTRVAL

[function] [call site] 00076


             elf_uval

[function] [call site] 00077


             elf_uval

[function] [call site] 00078


             elf_xen_parse_notes

[function] [call site] 00079


               ELF_HANDLE_DECL

[function] [call site] 00080


               ELF_MAKE_HANDLE

[function] [call site] 00081


               ELF_HANDLE_PTRVAL

[function] [call site] 00082


               elf_note_next

[function] [call site] 00083


                 elf_uval

[function] [call site] 00084


                 elf_uval

[function] [call site] 00085


                 ELF_HANDLE_PTRVAL

[function] [call site] 00086


                 elf_size

[function] [call site] 00087


                 ELF_HANDLE_PTRVAL

[function] [call site] 00088


                 elf_access_ok

[function] [call site] 00089


                 ELF_HANDLE_PTRVAL

[function] [call site] 00090


                 ELF_MAKE_HANDLE

[function] [call site] 00091


               process_pending_softirqs

[function] [call site] 00092


                 rcu_quiesce_allowed

[function] [call site] 00093


                   this_cpu

[function] [call site] 00094


                 ASSERT

[function] [call site] 00095


                 in_irq

[function] [call site] 00096


                 local_irq_is_enabled

[function] [call site] 00097


                   local_save_flags

[function] [call site] 00098


                 __do_softirq

[function] [call site] 00099


                   ASSERT

[function] [call site] 00100


                   rcu_quiesce_allowed

[function] [call site] 00101


                   smp_processor_id

[function] [call site] 00102


                   rcu_pending

[function] [call site] 00103


                     __rcu_pending

[function] [call site] 00104


                       rcu_batch_before

[function] [call site] 00105


                     per_cpu

[function] [call site] 00106


                   rcu_check_callbacks

[function] [call site] 00107


                     this_cpu

[function] [call site] 00108


                     raise_softirq

[function] [call site] 00109


                       smp_processor_id

[function] [call site] 00110


                       set_bit

[function] [call site] 00111


                         BITMAP_ENTRY

[function] [call site] 00112


                         BITMAP_SHIFT

[function] [call site] 00113


                       softirq_pending

[function] [call site] 00114


                   softirq_pending

[function] [call site] 00115


                   cpu_is_offline

[function] [call site] 00116


                   ffsl

[function] [call site] 00117


                   clear_bit

[function] [call site] 00118


                     BITMAP_ENTRY

[function] [call site] 00119


                     BITMAP_SHIFT

[function] [call site] 00120


                   softirq_pending

[function] [call site] 00121


               elf_mark_broken

[function] [call site] 00122


               elf_note_name

[function] [call site] 00123


                 elf_strval

[function] [call site] 00124


                   elf_access_ok

[function] [call site] 00125


                   elf_access_unsigned

[function] [call site] 00126


                     elf_swap

[function] [call site] 00127


                     elf_access_ok

[function] [call site] 00128


                     bswap_16

[function] [call site] 00129


                     bswap_32

[function] [call site] 00130


                     bswap_64

[function] [call site] 00131


                   ELF_UNSAFE_PTR

[function] [call site] 00132


                   elf_mark_broken

[function] [call site] 00133


                 ELF_HANDLE_PTRVAL

[function] [call site] 00134


                 elf_size

[function] [call site] 00135


               strcmp

[function] [call site] 00136


               elf_xen_parse_note

[function] [call site] 00137


                 elf_uval

[function] [call site] 00138


                 elf_uval

[function] [call site] 00139


                 elf_msg

[function] [call site] 00140


                 elf_strval

[function] [call site] 00141


                 elf_note_desc

[function] [call site] 00142


                   elf_uval

[function] [call site] 00143


                   ELF_HANDLE_PTRVAL

[function] [call site] 00144


                   elf_size

[function] [call site] 00145


                 elf_msg

[function] [call site] 00146


                 elf_note_numeric

[function] [call site] 00147


                   elf_note_desc

[function] [call site] 00148


                   elf_uval

[function] [call site] 00149


                   elf_access_unsigned

[function] [call site] 00150


                 elf_msg

[function] [call site] 00151


                 elf_msg

[function] [call site] 00152


                 safe_strcpy

[function] [call site] 00153


                 safe_strcpy

[function] [call site] 00154


                 safe_strcpy

[function] [call site] 00155


                 safe_strcpy

[function] [call site] 00156


                 strcmp

[function] [call site] 00157


                 strstr

[function] [call site] 00158


                 strcmp

[function] [call site] 00159


                 elf_xen_parse_features

[function] [call site] 00160


                   elf_memset_unchecked

[function] [call site] 00161


                   strcmp

[function] [call site] 00162


                   elf_xen_feature_set

[function] [call site] 00163


                   elf_xen_feature_set

[function] [call site] 00164


                   strcmp

[function] [call site] 00165


                   elf_xen_feature_set

[function] [call site] 00166


                 elf_note_numeric_array

[function] [call site] 00167


                   elf_note_desc

[function] [call site] 00168


                   elf_uval

[function] [call site] 00169


                   elf_access_unsigned

[function] [call site] 00170


                 elf_note_numeric_array

[function] [call site] 00171


                 elf_msg

[function] [call site] 00172


                 elf_note_numeric_array

[function] [call site] 00173


                 elf_msg

[function] [call site] 00174


                 elf_note_numeric_array

[function] [call site] 00175


                 elf_msg

[function] [call site] 00176


                 elf_msg

[function] [call site] 00177


             elf_segment_start

[function] [call site] 00178


               ELF_IMAGE_BASE

[function] [call site] 00179


               elf_uval

[function] [call site] 00180


             elf_segment_end

[function] [call site] 00181


               ELF_IMAGE_BASE

[function] [call site] 00182


               elf_uval

[function] [call site] 00183


               elf_uval

[function] [call site] 00184


             elf_shdr_count

[function] [call site] 00185


             elf_shdr_by_index

[function] [call site] 00186


             elf_access_ok

[function] [call site] 00187


             ELF_HANDLE_PTRVAL

[function] [call site] 00188


             elf_uval

[function] [call site] 00189


             elf_xen_parse_notes

[function] [call site] 00190


             elf_section_start

[function] [call site] 00191


             elf_section_end

[function] [call site] 00192


               ELF_IMAGE_BASE

[function] [call site] 00193


               elf_uval

[function] [call site] 00194


               elf_uval

[function] [call site] 00195


             elf_msg

[function] [call site] 00196


             elf_shdr_by_name

[function] [call site] 00197


               elf_shdr_count

[function] [call site] 00198


               ELF_HANDLE_DECL

[function] [call site] 00199


               elf_shdr_by_index

[function] [call site] 00200


               elf_access_ok

[function] [call site] 00201


               ELF_HANDLE_PTRVAL

[function] [call site] 00202


               elf_section_name

[function] [call site] 00203


                 ELF_PTRVAL_INVALID

[function] [call site] 00204


                 elf_strval

[function] [call site] 00205


                 elf_uval

[function] [call site] 00206


               strcmp

[function] [call site] 00207


               ELF_INVALID_HANDLE

[function] [call site] 00208


             ELF_HANDLE_VALID

[function] [call site] 00209


             elf_section_start

[function] [call site] 00210


             elf_msg

[function] [call site] 00211


             elf_strfmt

[function] [call site] 00212


               elf_strval

[function] [call site] 00213


             elf_xen_parse_guest_info

[function] [call site] 00214


               STAR

[function] [call site] 00215


               elf_memset_unchecked

[function] [call site] 00216


               elf_memset_unchecked

[function] [call site] 00217


               STAR

[function] [call site] 00218


               STAR

[function] [call site] 00219


               STAR

[function] [call site] 00220


               STAR

[function] [call site] 00221


               STAR

[function] [call site] 00222


               STAR

[function] [call site] 00223


               STAR

[function] [call site] 00224


               elf_msg

[function] [call site] 00225


               strcmp

[function] [call site] 00226


               safe_strcpy

[function] [call site] 00227


               strcmp

[function] [call site] 00228


               safe_strcpy

[function] [call site] 00229


               strcmp

[function] [call site] 00230


               safe_strcpy

[function] [call site] 00231


               strcmp

[function] [call site] 00232


               safe_strcpy

[function] [call site] 00233


               strcmp

[function] [call site] 00234


               strcmp

[function] [call site] 00235


               strncmp

[function] [call site] 00236


               strcmp

[function] [call site] 00237


               strcmp

[function] [call site] 00238


               strtoull

[function] [call site] 00239


               strcmp

[function] [call site] 00240


               strtoull

[function] [call site] 00241


               strcmp

[function] [call site] 00242


               strtoull

[function] [call site] 00243


               strcmp

[function] [call site] 00244


               strtoull

[function] [call site] 00245


               strcmp

[function] [call site] 00246


               elf_xen_parse_features

[function] [call site] 00247


             elf_xen_note_check

[function] [call site] 00248


               ELF_PTRVAL_INVALID

[function] [call site] 00249


               ELF_PTRVAL_INVALID

[function] [call site] 00250


               elf_uval

[function] [call site] 00251


               elf_err

[function] [call site] 00252


               elf_uval

[function] [call site] 00253


               elf_msg

[function] [call site] 00254


               elf_msg

[function] [call site] 00255


               strlen

[function] [call site] 00256


               strncmp

[function] [call site] 00257


               strlen

[function] [call site] 00258


               strncmp

[function] [call site] 00259


               elf_err

[function] [call site] 00260


               strlen

[function] [call site] 00261


               strncmp

[function] [call site] 00262


               elf_err

[function] [call site] 00263


             elf_xen_addr_calc_check

[function] [call site] 00264


               elf_err

[function] [call site] 00265


               elf_msg

[function] [call site] 00266


               elf_msg

[function] [call site] 00267


               elf_uval

[function] [call site] 00268


               elf_parse_bsdsyms

[function] [call site] 00269


                 ELF_HANDLE_DECL

[function] [call site] 00270


                 ELF_HANDLE_VALID

[function] [call site] 00271


                 elf_mark_broken

[function] [call site] 00272


                 elf_round_up

[function] [call site] 00273


                   elf_64bit

[function] [call site] 00274


                 elf_64bit

[function] [call site] 00275


                 elf_round_up

[function] [call site] 00276


                 elf_round_up

[function] [call site] 00277


                 elf_uval

[function] [call site] 00278


                 elf_shdr_by_index

[function] [call site] 00279


                 elf_uval

[function] [call site] 00280


                 elf_access_ok

[function] [call site] 00281


                 ELF_HANDLE_PTRVAL

[function] [call site] 00282


                 elf_uval

[function] [call site] 00283


                 elf_round_up

[function] [call site] 00284


                 elf_uval

[function] [call site] 00285


               elf_msg

[function] [call site] 00286


               elf_msg

[function] [call site] 00287


               elf_msg

[function] [call site] 00288


               elf_msg

[function] [call site] 00289


               elf_msg

[function] [call site] 00290


               elf_msg

[function] [call site] 00291


               elf_msg

[function] [call site] 00292


               elf_msg

[function] [call site] 00293


               elf_err

[function] [call site] 00294


               elf_err

[function] [call site] 00295


           elf_xen_parse

[function] [call site] 00296