High level conclusions

Fuzzer fuzz-libdwfl is blocked:

The runtime code coverage of fuzz-libdwfl covers 0.0% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzers reach 39.02% of cyclomatic complexity.

Fuzzers reach 29.61% of all functions.

Reachability and coverage overview

Functions statically reachable by fuzzers

358 / 1209

Cyclomatic complexity statically reachable by fuzzers

3997 / 10243

Runtime code coverage of functions

311 / 1209

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: fuzz-libdwfl

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	1248	100.%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	0	0.0%
All colors	1248	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
1247	0	EP	call site: 00000	dwfl_module_getdwarf

Runtime coverage analysis

Covered functions

0

Functions that are reachable but not covered

348

Reachable functions

348

Percentage of reachable functions covered

0.0%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
fuzz-libdwfl.c	1
elfutils/./lib/system.h	1
elfutils/libdwfl/dwfl_begin.c	1
elfutils/libelf/elf_version.c	2
elfutils/libelf/elf_error.c	2
elfutils/libdwfl/dwfl_error.c	4
elfutils/libdw/dwarf_error.c	2
elfutils/libdwfl/dwfl_module.c	7
elfutils/libdwfl/offline.c	6
elfutils/libdwfl/open.c	4
elfutils/libelf/elf_begin.c	13
elfutils/libelf/../lib/system.h	2
elfutils/libelf/./common.h	4
/usr/include/x86_64-linux-gnu/bits/byteswap.h	3
elfutils/lib/eu-search.c	3
elfutils/libelf/elf_kind.c	1
elfutils/libdwfl/gzip.c	6
elfutils/libdwfl/../lib/system.h	2
elfutils/zlib/gzlib.c	5
elfutils/zlib/gzread.c	10
elfutils/zlib/inflate.c	10
elfutils/zlib/gzclose.c	1
elfutils/zlib/gzwrite.c	4
elfutils/zlib/deflate.c	16
elfutils/zlib/crc32.c	5
elfutils/zlib/adler32.c	2
elfutils/zlib/trees.c	20
elfutils/zlib/inftrees.c	1
elfutils/zlib/inffast.c	1
elfutils/libelf/elf_memory.c	1
elfutils/libelf/elf_end.c	2
elfutils/libdwfl/image-header.c	1
elfutils/libdwfl/relocate.c	8
elfutils/libelf/gelf_getehdr.c	2
elfutils/libelf/elf_nextscn.c	1
elfutils/libelf/gelf_getshdr.c	1
elfutils/libelf/elf32_getshdr.c	5
elfutils/libelf/elf_getshdrnum.c	2
elfutils/libelf/./elf32_getshdr.c	5
elfutils/libelf/gelf_update_shdr.c	1
elfutils/libdwfl/dwfl_report_elf.c	2
elfutils/libelf/elf_getphdrnum.c	3
elfutils/libelf/gelf_getphdr.c	1
elfutils/libelf/elf32_getphdr.c	2
elfutils/libelf/./elf32_getphdr.c	2
elfutils/libelf/elf_cntl.c	1
elfutils/libelf/elf_readall.c	2
elfutils/libdw/dwarf_begin_elf.c	8
elfutils/libelf/elf_getarhdr.c	1
elfutils/libelf/elf_next.c	1
elfutils/libdwfl/dwfl_module_getdwarf.c	20
elfutils/libdwfl_stacktrace/dwflst_tracker_find_elf.c	2
elfutils/libelf/elf_hash.c	1
elfutils/libelf/./dl-hash.h	1
elfutils/libdwfl_stacktrace/./../lib/dynamicsizehash_concurrent.c	8
elfutils/lib/next_prime.c	2
elfutils/libdwfl/dwfl_module_build_id.c	2
elfutils/libdwelf/dwelf_elf_gnu_build_id.c	3
elfutils/libelf/elf_getdata_rawchunk.c	2
elfutils/libelf/../lib/eu-search.h	2
elfutils/libelf/gelf_getnote.c	1
elfutils/libelf/elf_ndxscn.c	1
elfutils/libelf/elf_getscn.c	1
elfutils/libelf/elf_getshdrstrndx.c	1
elfutils/libelf/elf_strptr.c	2
elfutils/libelf/elf_compress.c	8
elfutils/libelf/gelf_getchdr.c	1
elfutils/libelf/./elf32_getchdr.h	2
elfutils/libelf/elf_getdata.c	7
elfutils/libdwfl/./libdwflP.h	4
elfutils/libebl/eblopenbackend.c	3
elfutils/libdwelf/dwelf_elf_gnu_debuglink.c	1
elfutils/libelf/elf_rawdata.c	1
elfutils/libelf/gelf_xlatetom.c	1
elfutils/libelf/elf32_xlatetom.c	1
elfutils/libelf/./elf32_xlatetom.c	1
elfutils/libelf/gelf_fsize.c	1
elfutils/libelf/elf_getident.c	1
elfutils/libelf/gelf_getdyn.c	1
elfutils/libelf/gelf_getclass.c	1
elfutils/libelf/elf_compress_gnu.c	1
elfutils/libelf/gelf_xlatetof.c	1
elfutils/libelf/elf32_xlatetof.c	1
elfutils/libelf/./elf32_xlatetof.c	1
elfutils/libebl/ebldebugscnp.c	1
elfutils/libelf/gelf_getrel.c	1
elfutils/libebl/eblrelocsimpletype.c	1
elfutils/libelf/gelf_getsymshndx.c	1
elfutils/libebl/eblelfmachine.c	1
elfutils/libelf/gelf_update_rel.c	1
elfutils/libelf/gelf_getrela.c	1
elfutils/libelf/gelf_update_rela.c	1
elfutils/libdw/../lib/dynamicsizehash_concurrent.c	3
elfutils/libdw/./../lib/next_prime.c	2
elfutils/libdw/../lib/system.h	1
elfutils/libdwelf/dwelf_dwarf_gnu_debugaltlink.c	1
elfutils/libdw/dwarf_setalt.c	1
elfutils/libdw/dwarf_end.c	4
elfutils/libdw/frame-cache.c	3
elfutils/libebl/eblclosebackend.c	1
elfutils/libdwfl/dwfl_end.c	1
elfutils/libdwfl_stacktrace/dwflst_process_tracker.c	1
elfutils/libdwfl/dwfl_frame.c	1
elfutils/libdw/dwarf_cfi_end.c	1

Fuzzer: fuzz-libelf

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	212	40.5%
gold	[1:9]	3	0.57%
yellow	[10:29]	3	0.57%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	305	58.3%
All colors	523	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
32	27	pread_retry	call site: 00027	read_file
16	161	load_shdr_wrlock	call site: 00161	__libelf_seterrno
15	272	inflate	call site: 00272	crc32
15	378	deflate	call site: 00378	crc32
11	435	deflate	call site: 00435	_tr_flush_block
9	16	elf_begin	call site: 00016	lock_dup_elf
9	289	adler32	call site: 00289	crc32
5	194	__elf64_getshdr_rdlock	call site: 00194	__bswap_64
5	429	_tr_flush_block	call site: 00429	_tr_flush_block
4	399	read_buf	call site: 00399	read_buf
4	453	__libelf_compress_zlib	call site: 00453	do_deflate_cleanup
3	134	elf_begin	call site: 00134	write_file

Runtime coverage analysis

Covered functions

154

Functions that are reachable but not covered

44

Reachable functions

152

Percentage of reachable functions covered

71.05%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
fuzz-libelf.c	3
elfutils/./lib/system.h	1
elfutils/libelf/elf_version.c	2
elfutils/libelf/elf_error.c	1
elfutils/libelf/elf_begin.c	13
elfutils/libelf/../lib/system.h	2
elfutils/libelf/./common.h	4
/usr/include/x86_64-linux-gnu/bits/byteswap.h	3
elfutils/lib/eu-search.c	3
elfutils/libelf/elf_getshdrstrndx.c	1
elfutils/libelf/elf_nextscn.c	1
elfutils/libelf/gelf_getshdr.c	1
elfutils/libelf/elf32_getshdr.c	5
elfutils/libelf/elf_getshdrnum.c	1
elfutils/libelf/./elf32_getshdr.c	5
elfutils/libelf/elf_strptr.c	2
elfutils/libelf/elf_compress.c	8
elfutils/libelf/gelf_getchdr.c	1
elfutils/libelf/./elf32_getchdr.h	2
elfutils/libelf/elf_getdata.c	6
elfutils/libelf/gelf_getehdr.c	2
elfutils/zlib/inflate.c	10
elfutils/zlib/crc32.c	5
elfutils/zlib/adler32.c	2
elfutils/zlib/inftrees.c	1
elfutils/zlib/inffast.c	1
elfutils/zlib/deflate.c	16
elfutils/zlib/trees.c	20
elfutils/libelf/gelf_xlatetof.c	1
elfutils/libelf/elf32_xlatetof.c	1
elfutils/libelf/./elf32_xlatetof.c	1
elfutils/libelf/elf_compress_gnu.c	1
elfutils/libelf/elf_end.c	2
elfutils/libelf/elf_rawfile.c	1
elfutils/libelf/elf_readall.c	2

Fuzzer: fuzz-dwfl-core

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	1086	71.1%
gold	[1:9]	4	0.26%
yellow	[10:29]	4	0.26%
greenyellow	[30:49]	13	0.85%
lawngreen	50+	419	27.4%
All colors	1526	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
249	1073	openbackend	call site: 01073	load_dw
161	903	elf32_xlatetom	call site: 00903	dwfl_module_getdwarf
122	392	adler32	call site: 00392	gzclose
90	812	integrated_memory_callback	call site: 00812	dwfl_module_address_section
38	1323	__libdwfl_canon_error	call site: 01323	__libdwfl_relocate_section
32	24	pread_retry	call site: 00024	read_file
32	577	gelf_getshdr	call site: 00577	elf_getphdrnum
28	363	inflateEnd	call site: 00363	gzclose_w
22	323	__libdw_gunzip	call site: 00323	gzdirect
15	614	dwfl_link_map_report	call site: 00614	consider_executable
14	537	inflate	call site: 00537	gzclose
12	173	load_shdr_wrlock	call site: 00173	pread_retry

Runtime coverage analysis

Covered functions

237

Functions that are reachable but not covered

245

Reachable functions

394

Percentage of reachable functions covered

37.82%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
fuzz-dwfl-core.c	1
elfutils/libelf/elf_version.c	2
elfutils/libelf/elf_error.c	2
elfutils/libelf/elf_begin.c	13
elfutils/libelf/../lib/system.h	2
elfutils/libelf/./common.h	4
/usr/include/x86_64-linux-gnu/bits/byteswap.h	3
elfutils/lib/eu-search.c	3
elfutils/libdwfl/dwfl_begin.c	1
elfutils/libdwfl/dwfl_error.c	4
elfutils/libdw/dwarf_error.c	2
elfutils/libdwfl/core-file.c	10
elfutils/libelf/elf_getphdrnum.c	3
elfutils/libelf/elf32_getshdr.c	5
elfutils/libelf/elf_getshdrnum.c	2
elfutils/libelf/./elf32_getshdr.c	5
elfutils/libelf/gelf_getphdr.c	1
elfutils/libelf/elf32_getphdr.c	2
elfutils/libelf/./elf32_getphdr.c	2
elfutils/libdwfl/segment.c	7
elfutils/libelf/elf_getdata_rawchunk.c	2
elfutils/libelf/../lib/eu-search.h	2
elfutils/libelf/gelf_getnote.c	1
elfutils/libdwfl/link_map.c	11
elfutils/libdwfl/open.c	4
elfutils/libelf/elf_kind.c	1
elfutils/libdwfl/gzip.c	6
elfutils/libdwfl/../lib/system.h	3
elfutils/zlib/gzlib.c	5
elfutils/zlib/gzread.c	10
elfutils/zlib/inflate.c	10
elfutils/zlib/gzclose.c	1
elfutils/zlib/gzwrite.c	4
elfutils/zlib/deflate.c	16
elfutils/zlib/crc32.c	5
elfutils/zlib/adler32.c	2
elfutils/zlib/trees.c	20
elfutils/zlib/inftrees.c	1
elfutils/zlib/inffast.c	1
elfutils/libelf/elf_memory.c	1
elfutils/libelf/elf_end.c	2
elfutils/libdwfl/image-header.c	1
elfutils/libdwfl/relocate.c	9
elfutils/libelf/gelf_getehdr.c	2
elfutils/libelf/elf_nextscn.c	1
elfutils/libelf/gelf_getshdr.c	1
elfutils/libelf/gelf_update_shdr.c	1
elfutils/libdwfl/./libdwflP.h	4
elfutils/libelf/gelf_fsize.c	1
elfutils/libelf/gelf_getdyn.c	1
elfutils/libdwelf/dwelf_elf_gnu_build_id.c	4
elfutils/libelf/elf_ndxscn.c	1
elfutils/libelf/elf_getscn.c	1
elfutils/libelf/elf_getshdrstrndx.c	1
elfutils/libelf/elf_strptr.c	2
elfutils/libelf/elf_compress.c	8
elfutils/libelf/gelf_getchdr.c	1
elfutils/libelf/./elf32_getchdr.h	2
elfutils/libelf/elf_getdata.c	7
elfutils/libdwfl/dwfl_report_elf.c	2
elfutils/libdwfl/dwfl_module.c	7
elfutils/libdwfl/derelocate.c	5
elfutils/libdwfl/dwfl_module_getdwarf.c	20
elfutils/libdwfl_stacktrace/dwflst_tracker_find_elf.c	2
elfutils/libelf/elf_hash.c	1
elfutils/libelf/./dl-hash.h	1
elfutils/libdwfl_stacktrace/./../lib/dynamicsizehash_concurrent.c	9
elfutils/lib/next_prime.c	2
elfutils/libdwfl/dwfl_module_build_id.c	2
elfutils/libdwelf/dwelf_elf_gnu_debuglink.c	1
elfutils/libelf/elf_rawdata.c	1
elfutils/libelf/gelf_xlatetom.c	1
elfutils/libelf/elf32_xlatetom.c	1
elfutils/libelf/./elf32_xlatetom.c	1
elfutils/libelf/elf_getident.c	1
elfutils/libelf/gelf_getclass.c	1
elfutils/libelf/elf_compress_gnu.c	1
elfutils/libelf/gelf_xlatetof.c	1
elfutils/libelf/elf32_xlatetof.c	1
elfutils/libelf/./elf32_xlatetof.c	1
elfutils/libebl/eblopenbackend.c	3
elfutils/libebl/ebldebugscnp.c	1
elfutils/libelf/gelf_getrel.c	1
elfutils/libebl/eblrelocsimpletype.c	1
elfutils/libelf/gelf_getsymshndx.c	1
elfutils/libebl/eblelfmachine.c	1
elfutils/libelf/gelf_update_rel.c	1
elfutils/libelf/gelf_getrela.c	1
elfutils/libelf/gelf_update_rela.c	1
elfutils/libdw/dwarf_begin_elf.c	8
elfutils/libdw/../lib/dynamicsizehash_concurrent.c	3
elfutils/libdw/./../lib/next_prime.c	2
elfutils/libdw/../lib/system.h	1
elfutils/libelf/elf_cntl.c	1
elfutils/libelf/elf_readall.c	2
elfutils/libdwelf/dwelf_dwarf_gnu_debugaltlink.c	1
elfutils/libdw/dwarf_setalt.c	1
elfutils/libdw/dwarf_end.c	4
elfutils/libdw/frame-cache.c	3
elfutils/libebl/eblclosebackend.c	1
elfutils/libdwfl/dwfl_segment_report_module.c	8
elfutils/libdwfl/dwfl_module_report_build_id.c	1
elfutils/libelf/elf_clone.c	1
elfutils/libdw/dwarf_cfi_end.c	1
elfutils/libdwfl/linux-core-attach.c	1
elfutils/libebl/eblinitreg.c	1
elfutils/libebl/eblcorenote.c	1
/usr/include/x86_64-linux-gnu/bits/uintn-identity.h	1
elfutils/libdwfl/dwfl_frame.c	3
elfutils/libdwfl_stacktrace/dwflst_process_tracker.c	2
elfutils/libdwfl/dwfl_end.c	1

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name	Functions filename	Arg count	Args	Function depth	hitcount	instr count	bb count	cyclomatic complexity	Reachable functions	Incoming references	total cyclomatic complexity	Unreached complexity
ia64_return_value_location	/src/elfutils/backends/ia64_retval.c	2	['N/A', 'N/A']	29	0	360	71	13	291	0	2942	1064
dwfl_getthread_frames	/src/elfutils/libdwfl/dwfl_frame.c	4	['N/A', 'int', 'N/A', 'N/A']	26	0	29	3	2	411	0	3836	698
riscv_disasm	/src/elfutils/libcpu/riscv_disasm.c	9	['N/A', 'N/A', 'N/A', 'size_t', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A']	1	0	5462	729	217	11	0	239	223
x86_64_disasm	/src/elfutils/libcpu/./i386_disasm.c	9	['N/A', 'N/A', 'N/A', 'size_t', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A']	1	0	4531	713	182	9	0	200	186
dwarf_getlocation_addr	/src/elfutils/libdw/dwarf_getlocation.c	5	['N/A', 'size_t', 'N/A', 'N/A', 'size_t']	28	0	294	46	19	288	0	2871	167
i386_disasm	/src/elfutils/libcpu/i386_disasm.c	9	['N/A', 'N/A', 'N/A', 'size_t', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A']	1	0	4147	639	165	9	0	183	165
dwfl_standard_find_debuginfo	/src/elfutils/libdwfl/find-debuginfo.c	8	['N/A', 'N/A', 'N/A', 'size_t', 'N/A', 'N/A', 'int', 'N/A']	17	0	195	36	15	223	0	2127	154
dwflst_tracker_linux_proc_find_elf	/src/elfutils/libdwfl_stacktrace/dwflst_tracker_find_elf.c	6	['N/A', 'N/A', 'N/A', 'size_t', 'N/A', 'N/A']	8	0	104	16	7	83	0	520	137
dwarf_default_lower_bound	/src/elfutils/libdw/dwarf_default_lower_bound.c	2	['int', 'N/A']	1	0	326	79	80	1	0	83	80
dwfl_linux_proc_report	/src/elfutils/libdwfl/linux-proc-maps.c	2	['N/A', 'int']	6	0	85	12	6	29	0	124	71

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers

567 / 1209

Cyclomatic complexity statically reachable by fuzzers

6898 / 10243

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

fuzz-libdwfl.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

fuzz-libelf.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['pread_retry', 'load_shdr_wrlock', 'inflate', 'deflate', 'elf_begin', 'adler32', '__elf64_getshdr_rdlock', '_tr_flush_block', 'read_buf']

fuzz-dwfl-core.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['openbackend', 'elf32_xlatetom', 'adler32', 'integrated_memory_callback', '__libdwfl_canon_error', 'pread_retry', 'gelf_getshdr', 'inflateEnd', '__libdw_gunzip', 'dwfl_link_map_report']

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name	Function total lines	Lines covered at runtime	percentage covered	Reached by fuzzers
elf_begin	64	26	40.62%	['fuzz-dwfl-core', 'fuzz-libelf', 'fuzz-libdwfl']
__libelf_readall	55	30	54.54%	['fuzz-dwfl-core', 'fuzz-libelf', 'fuzz-libdwfl']
deflate	257	78	30.35%	['fuzz-dwfl-core', 'fuzz-libelf', 'fuzz-libdwfl']
find_elf_build_id	54	25	46.29%	['fuzz-dwfl-core', 'fuzz-libdwfl']
elf_begin_rand	47	18	38.29%	['fuzz-dwfl-core']
dwfl_attach_state	62	23	37.09%	['fuzz-dwfl-core']
__libdwfl_module_free	47	19	40.42%	['fuzz-dwfl-core', 'fuzz-libdwfl']
__libdwfl_elf_address_range	149	55	36.91%	['fuzz-dwfl-core', 'fuzz-libdwfl']
__libdw_gunzip	76	20	26.31%	['fuzz-dwfl-core', 'fuzz-libdwfl']
__libdw_image_header	43	4	9.302%	['fuzz-dwfl-core', 'fuzz-libdwfl']
decompress	46	22	47.82%	['fuzz-dwfl-core', 'fuzz-libdwfl']
reify_segments	64	7	10.93%	['fuzz-dwfl-core']
__elf32_getphdr_wrlock	146	64	43.83%	['fuzz-dwfl-core', 'fuzz-libdwfl']
__elf64_getphdr_wrlock	146	64	43.83%	['fuzz-dwfl-core', 'fuzz-libdwfl']

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file	Reached by	Covered by
	[]	[]
/src/elfutils/libdwfl/dwfl_module_getdwarf.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_attr_integrate.c	[]	[]
/src/elfutils/backends/arm_regs.c	[]	[]
/src/elfutils/backends/loongarch_retval.c	[]	[]
/src/elfutils/backends/sparc_retval.c	[]	[]
/src/elfutils/backends/csky_attrs.c	[]	[]
/src/elfutils/libdw/./memory-access.h	[]	[]
/src/elfutils/backends/arm_machineflagname.c	[]	[]
/src/elfutils/libdwfl/offline.c	['fuzz-libdwfl']	[]
/src/elfutils/backends/bpf_init.c	[]	[]
/src/elfutils/libdwfl/./../lib/crc32_file.c	[]	[]
/src/elfutils/backends/m68k_regs.c	[]	[]
/src/elfutils/backends/mips_unwind.c	[]	[]
/src/elfutils/libdwfl/derelocate.c	['fuzz-dwfl-core']	[]
/src/elfutils/backends/x86_64_init.c	[]	[]
/src/elfutils/libebl/ebldebugscnp.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/elf_kind.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/./elf32_xlatetom.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/s390_retval.c	[]	[]
/src/elfutils/backends/arm_init.c	[]	[]
/src/elfutils/libelf/elf_ndxscn.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/./dl-hash.h	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/./elf32_getshdr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/zlib/zutil.c	[]	[]
/src/elfutils/backends/arm_initreg_sample.c	[]	[]
/src/elfutils/backends/x86_64_initreg_sample.c	[]	[]
/src/elfutils/libelf/elf32_getshdr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libebl/ebldwarftoregno.c	[]	[]
/src/elfutils/libelf/elf_getphdrnum.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/ppc_auxv.c	[]	[]
/src/elfutils/libdw/dwarf_peel_type.c	[]	[]
/src/elfutils/zlib/gzwrite.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/i386_auxv.c	[]	[]
/src/elfutils/backends/ppc64_resolve_sym.c	[]	[]
/src/elfutils/libelf/elf_next.c	['fuzz-libdwfl']	[]
/src/elfutils/libdw/dwarf_nextcu.c	[]	[]
/src/elfutils/libdwfl/elf-from-memory.c	[]	[]
/src/elfutils/libdw/dwarf_lowpc.c	[]	[]
/src/elfutils/backends/riscv_retval.c	[]	[]
/src/elfutils/backends/i386_initreg_sample.c	[]	[]
/src/elfutils/libelf/./elf32_getphdr.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/bpf_symbol.c	[]	[]
/src/elfutils/backends/riscv_regs.c	[]	[]
/src/elfutils/zlib/crc32.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/aarch64_regs.c	[]	[]
/src/elfutils/backends/alpha_init.c	[]	[]
/src/elfutils/libdw/dwarf_cfi_end.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/./elf32_offscn.c	[]	[]
/src/elfutils/libdw/./encoded-value.h	[]	[]
/src/elfutils/libdwfl/dwfl_segment_report_module.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/s390_regs.c	[]	[]
/src/elfutils/zlib/deflate.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libelf/elf_end.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_bitsize.c	[]	[]
/src/elfutils/libelf/../lib/system.h	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	[]
/src/elfutils/libdwfl_stacktrace/dwflst_process_tracker.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libebl/eblelfmachine.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/i386_symbol.c	[]	[]
/src/elfutils/libelf/elf_getshdrstrndx.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/i386_cfi.c	[]	[]
/src/elfutils/backends/loongarch_unwind.c	[]	[]
/src/elfutils/libdw/dwarf_formsdata.c	[]	[]
/src/elfutils/backends/./libebl_PERF_FLAGS.h	[]	[]
/src/elfutils/libelf/elf_getarhdr.c	['fuzz-libdwfl']	[]
/src/elfutils/libdw/dwarf_default_lower_bound.c	[]	[]
/src/elfutils/backends/arc_init.c	[]	[]
/src/elfutils/libdw/../lib/eu-search.h	[]	[]
/src/elfutils/backends/aarch64_retval.c	[]	[]
/src/elfutils/backends/sparc_attrs.c	[]	[]
/src/elfutils/libelf/elf_getident.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/arm_cfi.c	[]	[]
/src/elfutils/libcpu/bpf_disasm.c	[]	[]
/src/elfutils/libelf/./common.h	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/i386_unwind.c	[]	[]
/src/elfutils/backends/s390_unwind.c	[]	[]
/src/elfutils/libelf/gelf_update_rela.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_bytesize.c	[]	[]
/src/elfutils/backends/x86_64_retval.c	[]	[]
/src/elfutils/libdwfl/../lib/system.h	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_srclang.c	[]	[]
/src/elfutils/backends/riscv_init.c	[]	[]
/src/elfutils/libdwfl/dwfl_module_report_build_id.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libcpu/i386_disasm.c	[]	[]
/src/elfutils/backends/m68k_symbol.c	[]	[]
/src/elfutils/lib/eu-search.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdwfl/linux-proc-maps.c	[]	[]
/usr/include/x86_64-linux-gnu/bits/uintn-identity.h	['fuzz-dwfl-core']	[]
/src/elfutils/backends/bpf_regs.c	[]	[]
/src/elfutils/libdwfl/dwfl_frame_regs.c	[]	[]
/src/elfutils/backends/alpha_retval.c	[]	[]
/src/elfutils/libdwfl/dwfl_build_id_find_debuginfo.c	[]	[]
/src/elfutils/libdw/dwarf_aggregate_size.c	[]	[]
/src/elfutils/backends/./x86_corenote.c	[]	[]
/src/elfutils/libdw/dwarf_frame_register.c	[]	[]
/src/elfutils/lib/next_prime.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/sparc_initreg.c	[]	[]
/src/elfutils/libdwfl/find-debuginfo.c	[]	[]
/src/elfutils/libelf/elf_clone.c	['fuzz-dwfl-core']	[]
/src/elfutils/libdwelf/dwelf_elf_gnu_build_id.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libcpu/./i386_data.h	[]	[]
/src/elfutils/backends/ppc64_unwind.c	[]	[]
/src/elfutils/backends/arc_symbol.c	[]	[]
/src/elfutils/libdwfl/linux-core-attach.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/ia64_symbol.c	[]	[]
/src/elfutils/backends/ppc64_symbol.c	[]	[]
/src/elfutils/zlib/gzclose.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/cie.c	[]	[]
/src/elfutils/backends/ppc_retval.c	[]	[]
/src/elfutils/libdwfl/dwfl_begin.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/gelf_getdyn.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/gelf_xlatetom.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_hasattr_integrate.c	[]	[]
/src/elfutils/libdwfl_stacktrace/./../lib/dynamicsizehash_concurrent.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/sh_init.c	[]	[]
/src/elfutils/backends/i386_regs.c	[]	[]
/src/fuzz-dwfl-core.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_cu_dwp_section_info.c	[]	[]
/src/elfutils/libdw/dwarf_formref_die.c	[]	[]
/src/elfutils/backends/ppc_cfi.c	[]	[]
/src/elfutils/libdw/dwarf_formstring.c	[]	[]
/src/elfutils/libebl/eblrelocsimpletype.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libebl/eblopenbackend.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/./common-reloc.c	[]	[]
/src/elfutils/libebl/eblinitreg.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/./libebl_CPU.h	[]	[]
/src/elfutils/libdw/dwarf_child.c	[]	[]
/src/elfutils/backends/arm_auxv.c	[]	[]
/src/elfutils/backends/loongarch_init.c	[]	[]
/src/elfutils/libdw/dwarf_getcfi.c	[]	[]
/src/elfutils/zlib/inflate.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_setalt.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/m68k_cfi.c	[]	[]
/src/elfutils/libdwfl/frame_unwind.c	[]	[]
/src/elfutils/libebl/eblelfclass.c	[]	[]
/src/elfutils/backends/ppc_initreg.c	[]	[]
/src/elfutils/backends/./x86_initreg_sample.c	[]	[]
/src/elfutils/libdw/libdw_alloc.c	[]	[]
/src/elfutils/libelf/gelf_getrela.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/elf32_offscn.c	[]	[]
/src/elfutils/libdwfl/segment.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_offdie.c	[]	[]
/src/elfutils/libelf/gelf_getnote.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/./chdr_xlate.h	[]	[]
/src/elfutils/libdw/dwarf_cfi_addrframe.c	[]	[]
/src/elfutils/zlib/adler32.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdwfl/dwfl_error.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/./gnuhash_xlate.h	[]	[]
/src/elfutils/libdw/dwarf_highpc.c	[]	[]
/src/elfutils/libcpu/./i386_disasm.c	[]	[]
/src/elfutils/libelf/gelf_getphdr.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/aarch64_initreg.c	[]	[]
/src/elfutils/libdw/dwarf_formref.c	[]	[]
/src/elfutils/backends/aarch64_initreg_sample.c	[]	[]
/src/elfutils/zlib/inftrees.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_end.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/fuzz-libdwfl.c	['fuzz-libdwfl']	[]
/src/elfutils/backends/ppc_init.c	[]	[]
/src/elfutils/libdwfl/linux-pid-attach.c	[]	[]
/src/elfutils/libdwfl/dwfl_module_eh_cfi.c	[]	[]
/src/elfutils/libelf/elf_getscn.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/csky_cfi.c	[]	[]
/src/elfutils/libdw/dwarf_error.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/elf_readall.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libelf/elf_memory.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_formudata.c	[]	[]
/src/elfutils/libelf/gelf_getsymshndx.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/gelf_xlatetof.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libdw/dwarf_getcfi_elf.c	[]	[]
/src/elfutils/libdw/dwarf_tag.c	[]	[]
/src/elfutils/libdwfl_stacktrace/dwflst_tracker_find_elf.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/mips_regs.c	[]	[]
/src/elfutils/libebl/eblnormalizepc.c	[]	[]
/src/elfutils/backends/ia64_retval.c	[]	[]
/src/elfutils/libelf/elf_compress.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/sh_symbol.c	[]	[]
/src/elfutils/libdw/dwarf_begin.c	[]	[]
/src/elfutils/libelf/elf_error.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/sparc_cfi.c	[]	[]
/src/elfutils/backends/i386_init.c	[]	[]
/src/elfutils/libelf/elf_getdata_rawchunk.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/gelf_getehdr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/x86_64_regs.c	[]	[]
/src/elfutils/libdw/dwarf_whatform.c	[]	[]
/src/elfutils/libdwfl/./../lib/crc32.c	[]	[]
/src/elfutils/libdw/dwarf_attr.c	[]	[]
/src/elfutils/libelf/elf_nextscn.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/zlib/gzread.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_begin_elf.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdwfl/open.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/mips_init.c	[]	[]
/src/elfutils/libelf/elf_begin.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/zlib/trees.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libdwfl/./libdwflP.h	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdwfl/dwfl_frame.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/loongarch_symbol.c	[]	[]
/src/elfutils/libdw/dwarf_getabbrev.c	[]	[]
/src/elfutils/libelf/elf_compress_gnu.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libdw/dwarf_ranges.c	[]	[]
/src/elfutils/backends/m68k_initreg.c	[]	[]
/src/elfutils/backends/riscv_cfi.c	[]	[]
/src/elfutils/libelf/gelf_offscn.c	[]	[]
/src/elfutils/backends/x86_64_unwind.c	[]	[]
/usr/include/x86_64-linux-gnu/bits/byteswap.h	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	[]
/src/elfutils/libdwfl/dwfl_end.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_get_units.c	[]	[]
/src/elfutils/libdwelf/dwelf_dwarf_gnu_debugaltlink.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/gelf_getclass.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/cfi.c	[]	[]
/src/elfutils/backends/sparc_auxv.c	[]	[]
/src/elfutils/libdw/dwarf_haschildren.c	[]	[]
/src/elfutils/libdw/dwarf_next_cfi.c	[]	[]
/src/elfutils/libelf/elf32_xlatetom.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/./elf32_xlatetof.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libelf/../lib/eu-search.h	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/elf_strptr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdwfl/relocate.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/aarch64_symbol.c	[]	[]
/src/elfutils/libdwfl/dwfl_addrmodule.c	[]	[]
/src/elfutils/backends/x86_64_initreg.c	[]	[]
/src/elfutils/libdwfl/dwfl_report_elf.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/elf_version.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/./linux-core-note.c	[]	[]
/src/elfutils/backends/mips_cfi.c	[]	[]
/src/elfutils/libelf/gelf_getrel.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/arm_symbol.c	[]	[]
/src/elfutils/backends/s390_symbol.c	[]	[]
/src/elfutils/libebl/eblclosebackend.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/./gelf_xlate.h	[]	[]
/src/elfutils/libelf/./elf32_getchdr.h	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	[]
/src/elfutils/zlib/gzlib.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/sh_retval.c	[]	[]
/src/elfutils/libdw/libdw_findcu.c	[]	[]
/src/elfutils/zlib/inffast.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/backends/sparc_init.c	[]	[]
/src/elfutils/libdw/dwarf_hasattr.c	[]	[]
/src/elfutils/libdwfl/dwfl_build_id_find_elf.c	[]	[]
/src/elfutils/libelf/elf_getshdrnum.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libelf/elf_rawfile.c	['fuzz-libelf']	['fuzz-libelf']
/src/elfutils/backends/csky_init.c	[]	[]
/src/elfutils/backends/alpha_symbol.c	[]	[]
/src/elfutils/libdwfl/dwfl_frame_pc.c	[]	[]
/src/elfutils/backends/i386_initreg.c	[]	[]
/src/elfutils/backends/ppc64_init.c	[]	[]
/src/elfutils/backends/s390_init.c	[]	[]
/src/elfutils/backends/x86_64_cfi.c	[]	[]
/src/elfutils/backends/alpha_auxv.c	[]	[]
/src/elfutils/backends/m68k_init.c	[]	[]
/src/elfutils/libdw/libdw_form.c	[]	[]
/src/fuzz-libelf.c	['fuzz-libelf']	['fuzz-libelf']
/src/elfutils/backends/csky_regs.c	[]	[]
/src/elfutils/libdwfl/link_map.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/../lib/dynamicsizehash_concurrent.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libelf/gelf_getchdr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdwfl/dwfl_module_dwarf_cfi.c	[]	[]
/src/elfutils/libelf/elf_cntl.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/alpha_regs.c	[]	[]
/src/elfutils/backends/ia64_regs.c	[]	[]
/src/elfutils/libelf/gelf_update_rel.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdwfl/core-file.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/hexagon_symbol.c	[]	[]
/src/elfutils/backends/mips_symbol.c	[]	[]
/src/elfutils/libdw/dwarf_formaddr.c	[]	[]
/src/elfutils/backends/riscv_symbol.c	[]	[]
/src/elfutils/libelf/elf_getdata.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libdwelf/dwelf_elf_gnu_debuglink.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/sh_regs.c	[]	[]
/src/elfutils/libelf/gelf_update_shdr.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/sparc_regs.c	[]	[]
/src/elfutils/libdw/dwarf_frame_cfa.c	[]	[]
/src/elfutils/libelf/./version_xlate.h	[]	[]
/src/elfutils/libebl/eblunwind.c	[]	[]
/src/elfutils/backends/loongarch_regs.c	[]	[]
/src/elfutils/backends/ppc_regs.c	[]	[]
/src/elfutils/libdw/frame-cache.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_getalt.c	[]	[]
/src/elfutils/backends/i386_corenote.c	[]	[]
/src/elfutils/libelf/gelf_fsize.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/./libdwP.h	[]	[]
/src/elfutils/backends/hexagon_init.c	[]	[]
/src/elfutils/libebl/eblcorenote.c	['fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/dwarf_diecu.c	[]	[]
/src/elfutils/backends/arm_initreg.c	[]	[]
/src/elfutils/backends/s390_cfi.c	[]	[]
/src/elfutils/backends/m68k_retval.c	[]	[]
/src/elfutils/backends/ppc_attrs.c	[]	[]
/src/elfutils/backends/aarch64_cfi.c	[]	[]
/src/elfutils/libelf/gelf_getshdr.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf', 'fuzz-dwfl-core']
/src/elfutils/libelf/elf32_getphdr.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libdw/libdw_find_split_unit.c	[]	[]
/src/elfutils/libebl/eblabicfi.c	[]	[]
/src/elfutils/libelf/elf_hash.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/mips_initreg.c	[]	[]
/src/elfutils/backends/i386_retval.c	[]	[]
/src/elfutils/libdw/./../lib/next_prime.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/libdw/dwarf_getlocation.c	[]	[]
/src/elfutils/backends/riscv_initreg.c	[]	[]
/src/elfutils/backends/ppc64_retval.c	[]	[]
/src/elfutils/backends/ppc_symbol.c	[]	[]
/src/elfutils/libdw/dwarf_formflag.c	[]	[]
/src/elfutils/backends/mips_retval.c	[]	[]
/src/elfutils/backends/arm_attrs.c	[]	[]
/src/elfutils/backends/s390_initreg.c	[]	[]
/src/elfutils/./lib/system.h	['fuzz-libdwfl', 'fuzz-libelf']	[]
/src/elfutils/backends/arm_retval.c	[]	[]
/src/elfutils/libdwfl/dwfl_module_build_id.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/csky_initreg.c	[]	[]
/src/elfutils/libdw/dwarf_formblock.c	[]	[]
/src/elfutils/libdwfl/gzip.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/libelf/elf32_xlatetof.c	['fuzz-libdwfl', 'fuzz-libelf', 'fuzz-dwfl-core']	['fuzz-libelf']
/src/elfutils/libdwfl/dwfl_module.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/csky_symbol.c	[]	[]
/src/elfutils/libdw/fde.c	[]	[]
/src/elfutils/backends/sparc_symbol.c	[]	[]
/src/elfutils/libelf/./note_xlate.h	[]	[]
/src/elfutils/backends/loongarch_cfi.c	[]	[]
/src/elfutils/libcpu/riscv_disasm.c	[]	[]
/src/elfutils/libelf/gelf_xlate.c	[]	[]
/src/elfutils/backends/aarch64_unwind.c	[]	[]
/src/elfutils/backends/aarch64_init.c	[]	[]
/src/elfutils/libelf/elf_rawdata.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	[]
/src/elfutils/backends/x86_64_symbol.c	[]	[]
/src/elfutils/backends/loongarch_initreg.c	[]	[]
/src/elfutils/libdw/dwarf_siblingof.c	[]	[]
/src/elfutils/libdwfl/image-header.c	['fuzz-libdwfl', 'fuzz-dwfl-core']	['fuzz-dwfl-core']
/src/elfutils/backends/ia64_init.c	[]	[]

Directories in report

Directory
/src/elfutils/backends/./
/src/elfutils/libcpu/
/src/elfutils/libelf/./
/src/elfutils/zlib/
/src/elfutils/libelf/../lib/
/src/elfutils/libdw/./../lib/
/src/elfutils/libdwfl/./
/src/elfutils/libdw/../lib/
/src/elfutils/libdwelf/
/src/elfutils/backends/
/src/elfutils/libdw/
/src/
/src/elfutils/libdwfl_stacktrace/
/src/elfutils/libdwfl/./../lib/
/src/elfutils/libcpu/./
/src/elfutils/libelf/
/src/elfutils/libdwfl_stacktrace/./../lib/
/src/elfutils/libebl/
/src/elfutils/libdwfl/../lib/
/src/elfutils/libdw/./
/usr/include/x86_64-linux-gnu/bits/
/src/elfutils/lib/
/src/elfutils/./lib/
/src/elfutils/libdwfl/