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[Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add
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From: |
danglin at gcc dot gnu.org |
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Subject: |
[Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add |
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Date: |
Sat, 19 Nov 2022 19:32:53 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=29802
--- Comment #5 from John David Anglin <danglin at gcc dot gnu.org> ---
libtool: link: /home/dave/gnu/gcc/objdir64/./gcc/xgcc
-B/home/dave/gnu/gcc/objdi
r64/./gcc/ -B/opt/gnu64/gcc_gld/gcc-13/hppa64-hp-hpux11.11/bin/
-B/opt/gnu64/gcc
_gld/gcc-13/hppa64-hp-hpux11.11/lib/ -isystem
/opt/gnu64/gcc_gld/gcc-13/hppa64-h
p-hpux11.11/include -isystem
/opt/gnu64/gcc_gld/gcc-13/hppa64-hp-hpux11.11/sys-i
nclude -shared math/.libs/x2y2m1q.o math/.libs/acoshq.o math/.libs/fmodq.o
m
ath/.libs/acosq.o math/.libs/frexpq.o math/.libs/rem_pio2q.o
math/.libs/asinhq.o
math/.libs/hypotq.o math/.libs/remainderq.o math/.libs/asinq.o
math/.libs/rintq
.o math/.libs/atan2q.o math/.libs/isinfq.o math/.libs/roundq.o
math/.libs/atanhq
.o math/.libs/isnanq.o math/.libs/scalblnq.o math/.libs/atanq.o
math/.libs/j0q.o math/.libs/scalbnq.o math/.libs/cbrtq.o math/.libs/j1q.o
math/.libs/signbitq.o math/.libs/ceilq.o math/.libs/jnq.o
math/.libs/sincos_table.o math/.libs/complex.o math/.libs/ldexpq.o
math/.libs/sincosq.o math/.libs/copysignq.o math/.libs/lgammaq.o
math/.libs/sincosq_kernel.o math/.libs/coshq.o math/.libs/llroundq.o
math/.libs/sinhq.o math/.libs/cosq.o math/.libs/log10q.o math/.libs/sinq.o
math/.libs/cosq_kernel.o math/.libs/log1pq.o math/.libs/sinq_kernel.o
math/.libs/erfq.o math/.libs/logq.o math/.libs/sqrtq.o math/.libs/expm1q.o
math/.libs/lroundq.o math/.libs/tanhq.o math/.libs/expq.o math/.libs/modfq.o
math/.libs/tanq.o math/.libs/fabsq.o math/.libs/nanq.o math/.libs/tgammaq.o
math/.libs/finiteq.o math/.libs/nextafterq.o math/.libs/truncq.o
math/.libs/floorq.o math/.libs/powq.o math/.libs/fmaq.o math/.libs/logbq.o
math/.libs/exp2q.o math/.libs/issignalingq.o math/.libs/lgammaq_neg.o
math/.libs/lgammaq_product.o math/.libs/tanq_kernel.o
math/.libs/tgammaq_product.o math/.libs/casinhq_kernel.o math/.libs/cacoshq.o
math/.libs/cacosq.o math/.libs/casinhq.o math/.libs/casinq.o
math/.libs/catanhq.o math/.libs/catanq.o math/.libs/cimagq.o math/.libs/conjq.o
math/.libs/cprojq.o math/.libs/crealq.o math/.libs/fdimq.o math/.libs/fmaxq.o
math/.libs/fminq.o math/.libs/ilogbq.o math/.libs/llrintq.o math/.libs/log2q.o
math/.libs/lrintq.o math/.libs/nearbyintq.o math/.libs/remquoq.o
math/.libs/ccoshq.o math/.libs/cexpq.o math/.libs/clog10q.o math/.libs/clogq.o
math/.libs/csinq.o math/.libs/csinhq.o math/.libs/csqrtq.o math/.libs/ctanq.o
math/.libs/ctanhq.o printf/.libs/addmul_1.o printf/.libs/add_n.o
printf/.libs/cmp.o printf/.libs/divrem.o printf/.libs/flt1282mpn.o
printf/.libs/fpioconst.o printf/.libs/lshift.o printf/.libs/mul_1.o
printf/.libs/mul_n.o printf/.libs/mul.o printf/.libs/printf_fphex.o
printf/.libs/printf_fp.o printf/.libs/quadmath-printf.o printf/.libs/rshift.o
printf/.libs/submul_1.o printf/.libs/sub_n.o strtod/.libs/strtoflt128.o
strtod/.libs/mpn2flt128.o strtod/.libs/tens_in_limb.o -lm -lc
-Wl,--version-script=../../../gcc/libquadmath/quadmath.map -Wl,-soname
-Wl,libquadmath.sl.0 -o .libs/libquadmath.sl.0.0
/opt/gnu64/bin/ld: warning: /lib/pa20_64/libm.sl has a section extending past
end of file
/opt/gnu64/bin/ld: /lib/pa20_64/libm.sl: .dynsym local symbol at index 0 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libm.sl: .dynsym local symbol at index 1 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libm.sl: .dynsym local symbol at index 2 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libm.sl: .dynsym local symbol at index 3 (>=
sh_info of 0)
/opt/gnu64/bin/ld: warning: /lib/pa20_64/libc.sl has a section extending past
end of file
/opt/gnu64/bin/ld: /lib/pa20_64/libc.sl: .dynsym local symbol at index 0 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libc.sl: .dynsym local symbol at index 1 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libc.sl: .dynsym local symbol at index 2 (>=
sh_info of 0)
/opt/gnu64/bin/ld: /lib/pa20_64/libc.sl: .dynsym local symbol at index 3 (>=
sh_info of 0)
/opt/gnu64/bin/ld: math/.libs/sincos_table.o: invalid string offset 58 >= 32
for section `.strtab'
collect2: fatal error: ld terminated with signal 11 [Segmentation fault], core
dumped
compilation terminated.
make[3]: *** [Makefile:829: libquadmath.la] Error 1
(gdb) frame 1
#1 0x40000000000fa1b4 in bfd_elf_link_record_local_dynamic_symbol (
info=0x800000010001b238 <link_info>, input_bfd=0x80000001001db158,
input_indx=44) at ../../src/bfd/elflink.c:841
841 dynstr_index = _bfd_elf_strtab_add (dynstr, name, false);
(gdb) p *entry
$1 = {next = 0x0, input_bfd = 0x0, input_indx = 0, dynindx = 0, isym = {
st_value = 64, st_size = 0, st_name = 58, st_info = 0 '\000',
st_other = 0 '\000', st_target_internal = 0 '\000', st_shndx = 4}}
bash-5.1$ readelf -at
./hppa64-hp-hpux11.11/libquadmath/math/.libs/sincos_table.o
ELF Header:
Magic: 7f 45 4c 46 02 02 01 01 01 00 00 00 00 00 00 00
Class: ELF64
Data: 2's complement, big endian
Version: 1 (current)
OS/ABI: UNIX - HP-UX
ABI Version: 1
Type: REL (Relocatable file)
Machine: HPPA
Version: 0x1
Entry point address: 0x0
Start of program headers: 0 (bytes into file)
Start of section headers: 6752 (bytes into file)
Flags: 0x90214, PA-RISC 2.0, trapnil, wide
Size of this header: 64 (bytes)
Size of program headers: 0 (bytes)
Number of program headers: 0
Size of section headers: 64 (bytes)
Number of section headers: 17
Section header string table index: 16
Section Headers:
[Nr] Name
Type Address Offset Link
Size EntSize Info Align
Flags
[ 0]
NULL 0000000000000000 0000000000000000 0
0000000000000000 0000000000000000 0 0
[0000000000000000]:
[ 1] .text
PROGBITS 0000000000000000 0000000000000040 0
0000000000000000 0000000000000000 0 1
[0000000000000006]: ALLOC, EXEC
[ 2] .data
PROGBITS 0000000000000000 0000000000000040 0
0000000000000000 0000000000000000 0 1
[0000000000000003]: WRITE, ALLOC
[ 3] .bss
NOBITS 0000000000000000 0000000000000040 0
0000000000000000 0000000000000000 0 1
[0000000000000003]: WRITE, ALLOC
[ 4] .note
NOTE 0000000000000000 0000000000000040 0
0000000000000014 0000000000000000 0 4
[0000000000000000]:
[ 5] .rodata
PROGBITS 0000000000000000 0000000000000060 0
00000000000014c0 0000000000000000 0 16
[0000000000000002]: ALLOC
[ 6] .debug_info
PROGBITS 0000000000000000 0000000000001520 0
00000000000001cf 0000000000000000 0 1
[0000000000000000]:
[ 7] .rela.debug_info
RELA 0000000000000000 0000000000001970 14
0000000000000048 0000000000000018 6 8
[0000000000000040]: INFO LINK
[ 8] .debug_abbrev
PROGBITS 0000000000000000 00000000000016ef 0
0000000000000047 0000000000000000 0 1
[0000000000000000]:
[ 9] .debug_aranges
PROGBITS 0000000000000000 0000000000001736 0
0000000000000020 0000000000000000 0 1
[0000000000000000]:
[10] .rela.debug_aranges
RELA 0000000000000000 00000000000019b8 14
0000000000000018 0000000000000018 9 8
[0000000000000040]: INFO LINK
[11] .debug_line
PROGBITS 0000000000000000 0000000000001756 0
000000000000004d 0000000000000000 0 1
[0000000000000000]:
[12] .debug_str
PROGBITS 0000000000000000 00000000000017a3 0
0000000000000000 0000000000000000 0 1
[0000000000000000]:
[13] .comment
PROGBITS 0000000000000000 00000000000017a3 0
0000000000000058 0000000000000001 0 1
[0000000000000030]: MERGE, STRINGS
[14] .symtab
SYMTAB 0000000000000000 0000000000001800 15
0000000000000150 0000000000000018 13 8
[0000000000000000]:
[15] .strtab
STRTAB 0000000000000000 0000000000001950 0
0000000000000020 0000000000000000 0 1
[0000000000000000]:
[16] .shstrtab
STRTAB 0000000000000000 00000000000019d0 0
000000000000008d 0000000000000000 0 1
[0000000000000000]:
There are no section groups in this file.
There are no program headers in this file.
There is no dynamic section in this file.
Relocation section '.rela.debug_info' at offset 0x1970 contains 3 entries:
Offset Info Type Sym. Value Sym. Name +
Addend
000000000006 000700000029 R_PARISC_SECREL32 0000000000000000 .debug_abbrev + 0
0000000000d1 000900000029 R_PARISC_SECREL32 0000000000000000 .debug_line + 0
0000000001c6 000d00000050 R_PARISC_DIR64 0000000000000000 __sincosq_table +
0
Relocation section '.rela.debug_aranges' at offset 0x19b8 contains 1 entry:
Offset Info Type Sym. Value Sym. Name +
Addend
000000000006 000600000029 R_PARISC_SECREL32 0000000000000000 .debug_info + 0
There are no unwind sections in this file.
Symbol table '.symtab' contains 14 entries:
Num: Value Size Type Bind Vis Ndx Name
0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND
1: 0000000000000000 0 FILE LOCAL DEFAULT ABS sincos_table.c
2: 0000000000000000 0 SECTION LOCAL DEFAULT 1 .text
3: 0000000000000000 0 SECTION LOCAL DEFAULT 2 .data
4: 0000000000000000 0 SECTION LOCAL DEFAULT 3 .bss
5: 0000000000000000 0 SECTION LOCAL DEFAULT 5 .rodata
6: 0000000000000000 0 SECTION LOCAL DEFAULT 6 .debug_info
7: 0000000000000000 0 SECTION LOCAL DEFAULT 8 .debug_abbrev
8: 0000000000000000 0 SECTION LOCAL DEFAULT 9 .debug_aranges
9: 0000000000000000 0 SECTION LOCAL DEFAULT 11 .debug_line
10: 0000000000000000 0 SECTION LOCAL DEFAULT 12 .debug_str
11: 0000000000000000 0 SECTION LOCAL DEFAULT 4 .note
12: 0000000000000000 0 SECTION LOCAL DEFAULT 13 .comment
13: 0000000000000000 5312 OBJECT GLOBAL DEFAULT 5 __sincosq_table
No version information found in this file.
Displaying notes found in: .note
Owner Data size Description
01.01 0x00000000 NT_VERSION (version)
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- [Bug ld/29802] New: Segmentation fault in _bfd_elf_strtab_add, danglin at gcc dot gnu.org, 2022/11/17
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, amodra at gmail dot com, 2022/11/18
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, dave.anglin at bell dot net, 2022/11/18
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, dave.anglin at bell dot net, 2022/11/18
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, danglin at gcc dot gnu.org, 2022/11/18
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add,
danglin at gcc dot gnu.org <=
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, danglin at gcc dot gnu.org, 2022/11/19
- [Bug ld/29802] Segmentation fault in _bfd_elf_strtab_add, danglin at gcc dot gnu.org, 2022/11/19