Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

ar.c:415:33: runtime error: variable length array bound evaluates to non-positive value 0 #15

Open
evverx opened this issue Dec 2, 2021 · 0 comments
Open

ar.c:415:33: runtime error: variable length array bound evaluates to non-positive value 0 #15

evverx opened this issue Dec 2, 2021 · 0 comments
Labels
clang reproducible with clang

Comments

@evverx
Copy link
Owner

evverx commented Dec 2, 2021 

2021-12-02T17:58:27.9836514Z FAIL: run-ar.sh
2021-12-02T17:58:27.9836803Z ===============
2021-12-02T17:58:27.9836989Z 
2021-12-02T17:58:27.9837348Z Make a sorted list of the just build src .o files.
2021-12-02T17:58:27.9837760Z addr2line.o
2021-12-02T17:58:27.9838111Z ar.o
2021-12-02T17:58:27.9838506Z arlib-argp.o
2021-12-02T17:58:27.9838824Z arlib.o
2021-12-02T17:58:27.9839112Z arlib2.o
2021-12-02T17:58:27.9839425Z elfclassify.o
2021-12-02T17:58:27.9839756Z elfcmp.o
2021-12-02T17:58:27.9840073Z elfcompress.o
2021-12-02T17:58:27.9840407Z elflint.o
2021-12-02T17:58:27.9840725Z findtextrel.o
2021-12-02T17:58:27.9841031Z nm.o
2021-12-02T17:58:27.9841303Z objdump.o
2021-12-02T17:58:27.9841598Z ranlib.o
2021-12-02T17:58:27.9841894Z readelf.o
2021-12-02T17:58:27.9842172Z size.o
2021-12-02T17:58:27.9842451Z stack.o
2021-12-02T17:58:27.9842747Z strings.o
2021-12-02T17:58:27.9843040Z strip.o
2021-12-02T17:58:27.9843325Z unstrip.o
2021-12-02T17:58:27.9843692Z Create a new ar file with the .o files.
2021-12-02T17:58:27.9844081Z ar: creating test.ar
2021-12-02T17:58:27.9844457Z List the ar file contents.
2021-12-02T17:58:27.9844970Z --- ar.out	2021-12-02 17:53:20.816890929 +0000
2021-12-02T17:58:27.9845410Z +++ -	2021-12-02 17:53:20.824195828 +0000
2021-12-02T17:58:27.9845795Z @@ -1,8 +1,19 @@
2021-12-02T17:58:27.9846459Z -ar.c:415:33: runtime error: variable length array bound evaluates to non-positive value 0
2021-12-02T17:58:27.9847321Z -    #0 0x4ce41d in not_found /home/runner/work/elfutils/elfutils/src/ar.c
2021-12-02T17:58:27.9848124Z -    #1 0x4c7f04 in do_oper_extract /home/runner/work/elfutils/elfutils/src/ar.c:823:3
2021-12-02T17:58:27.9848882Z -    #2 0x4c4b01 in main /home/runner/work/elfutils/elfutils/src/ar.c
2021-12-02T17:58:27.9849750Z -    #3 0x7f4c7656c0b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:58:27.9850844Z -    #4 0x41c5dd in _start (/home/runner/work/elfutils/elfutils/src/ar+0x41c5dd)
2021-12-02T17:58:27.9851387Z -
2021-12-02T17:58:27.9852136Z -SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior ar.c:415:33 in 
2021-12-02T17:58:27.9852766Z +addr2line.o
@evverx evverx added the clang reproducible with clang label Dec 2, 2021
evverx added a commit that referenced this issue Dec 2, 2021
@evverx
ci: turn off the vla-bound check
2b02269 
#15
evverx added a commit that referenced this issue Dec 2, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
f8bc8ad 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 3, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
8e86c1a 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 5, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
5a2fb06 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 5, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
c542c87 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 5, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
85193b8 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 5, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
5aa46e6 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 7, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
c82b988 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 8, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
1683af7 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 9, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
08daaf5 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 9, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
6302366 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 10, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
6864cfb 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 10, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
6c8b302 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 12, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
94f8b9c 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 16, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
84dbb4c 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 21, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
51e57c5 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Dec 26, 2021
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
ec36a46 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Jan 4, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
3837cc7 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Jan 8, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
11f82e9 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Mar 21, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
590596d 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Mar 21, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
01cdf23 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Mar 23, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
4b8c392 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Mar 25, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
9472254 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Mar 30, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
617509d 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Apr 3, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
ae2b251 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Apr 5, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
02397d0 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Apr 23, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
ca99948 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Apr 25, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
98bf966 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue May 24, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
b014deb 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Jun 19, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
c298e01 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Nov 27, 2022
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
d6857f3 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue Feb 21, 2023
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
e5e1e7d 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
evverx added a commit that referenced this issue May 5, 2023
@evverx
ci: run the tests built with clang under ASan/UBSan (#10)
ac4aa66 
* ci: run the tests built with clang under ASan/UBSan

* ci: unset ZDEFS_LDFLAGS while compiling with clang

* ci: drop --no-undefined while compiling with clang

#11

* ci: turn off unaliagned access

* ci: no longer report UBSan issue while compiling elfutils

#12

* ci: turn off test-nlist under ASan/UBsan

```
clang -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"/usr/local/share/locale"' -I. -I..  \
  -I. -I. -I../lib -I.. -I../libasm -I../libdw -I../libdwfl -I../libdwelf -I../libebl -I../libelf -I../lib -I..  \
  -g -O0  -o test-nlist test-nlist.c ../libelf/libelf.so
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_store_n'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load8'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load2'
/usr/bin/ld: ../libelf/libelf.so: undefined reference to `__asan_report_load4'
```

* ci: pass -fno-addrsig

```
2021-12-02T16:24:58.0514411Z section [27] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0515517Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/size.o
2021-12-02T16:24:58.0516774Z section [28] '.llvm_addrsig' has unsupported type 1879002115
2021-12-02T16:24:58.0519640Z *** failure in /home/runner/work/elfutils/elfutils/src/elflint --quiet --gnu-ld /home/runner/work/elfutils/elfutils/src/strip.o
2021-12-02T16:24:58.0521001Z FAIL run-elflint-self.sh (exit status: 1)
```

* ci: turn off UBSan for now

* ci: turn off run-debuginfod-archive-groom.sh run-debuginfod-archive-rename.sh run-debuginfod-archive-test.sh

they are failing under ASan: #8

* ci: more ASAN_OPTIONS

* ci: turn off strict_string_checks

#9

* ci: bring back UBSan

* ci: turn off the pointer overflow check for now

A lot of tests fail with it
```
2021-12-02T17:46:03.3206166Z Testsuite summary for elfutils 0.186
2021-12-02T17:46:03.3206857Z ============================================================================
2021-12-02T17:46:03.3207357Z # TOTAL: 255
2021-12-02T17:46:03.3207794Z # PASS:  160
2021-12-02T17:46:03.3208240Z # SKIP:  7
2021-12-02T17:46:03.3208663Z # XFAIL: 0
2021-12-02T17:46:03.3209102Z # FAIL:  88
2021-12-02T17:46:03.3209546Z # XPASS: 0
2021-12-02T17:46:03.3209969Z # ERROR: 0
2021-12-02T17:46:03.3251479Z FAIL: run-arextract.sh
2021-12-02T17:46:03.3251978Z ======================
2021-12-02T17:46:03.3252282Z
2021-12-02T17:46:03.3253134Z Extracting symbols... elf_begin.c:444:63: runtime error: applying non-zero offset 3938 to null pointer
2021-12-02T17:46:03.3254143Z     #0 0x7fe8b56b60ad in file_read_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:444:63
2021-12-02T17:46:03.3255095Z     #1 0x7fe8b56c3ca2 in read_unmmaped_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:622:9
2021-12-02T17:46:03.3256036Z     #2 0x7fe8b56c1405 in read_file /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:713:10
2021-12-02T17:46:03.3256930Z     #3 0x7fe8b56c33c5 in dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1060:12
2021-12-02T17:46:03.3258020Z     #4 0x7fe8b56c109f in lock_dup_elf /home/runner/work/elfutils/elfutils/libelf/elf_begin.c:1112:10
2021-12-02T17:46:03.3258990Z     #5 0x7fe8b56c0ddd in elf_begin /home/runner/work/elfutils/elfutils/libelf/elf_begin.c
2021-12-02T17:46:03.3259866Z     #6 0x4c337e in main /home/runner/work/elfutils/elfutils/tests/arextract.c:72:20
2021-12-02T17:46:03.3261031Z     #7 0x7fe8b52c10b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
2021-12-02T17:46:03.3262003Z     #8 0x41b39d in _start (/home/runner/work/elfutils/elfutils/tests/arextract+0x41b39d)
2021-12-02T17:46:03.3262566Z
2021-12-02T17:46:03.3263535Z SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior elf_begin.c:444:63 in
2021-12-02T17:46:03.3264834Z FAIL run-arextract.sh (exit status: 1)
```
and so on.

https://reviews.llvm.org/D67122

* ci: turn off the vla-bound check

#15

* ci: try to build elfutils with halt_on_error

now that the pointer-overflow check is off
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
clang reproducible with clang
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@evverx