Attachment 662497 Details for Bug 886622 – File: backtrace

File: backtrace

backtrace (text/plain), 14.29 KB, created by Jan Teichmann on 2012-12-12 17:08:44 UTC

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Creator: Jan Teichmann

Created: 2012-12-12 17:08:44 UTC

Size: 14.29 KB

patch

obsolete

>[New LWP 8473]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `eu-unstrip --core=./coredump -n'.
>Program terminated with signal 11, Segmentation fault.
>#0  elf_end (elf=0x9be8d0) at elf_end.c:174
>174	elf_end.c: No such file or directory.
>
>Thread 1 (Thread 0x7f7fc09ee740 (LWP 8473)):
>#0  elf_end (elf=0x9be8d0) at elf_end.c:174
>        oldp = 0x10
>        scn = 0x9bfae8
>        runp = 0x10
>        cnt = 24
>        oldp = <optimized out>
>        rawchunks = <optimized out>
>        list = 0x9be998
>        parent = 0x0
>        __PRETTY_FUNCTION__ = "elf_end"
>#1  0x00000035ada179fa in free_file (file=0x9b4170) at dwfl_module.c:52
>No locals.
>#2  0x00000035ada17ae4 in __libdwfl_module_free (mod=0x9b4140) at dwfl_module.c:81
>No locals.
>#3  0x00000035ada17771 in dwfl_end (dwfl=0x9b34f0) at dwfl_end.c:46
>        dead = <optimized out>
>        next = 0x9b48c0
>#4  0x0000000000402639 in main (argc=<optimized out>, argv=<optimized out>) at unstrip.c:2313
>        argp_children = {{argp = 0x35adc34760 <libdwfl_argp>, flags = 0, header = 0x407f39 "Input selection options:", group = 1}, {argp = 0x0, flags = 0, header = 0x0, group = 0}}
>        argp = {options = 0x408f00 <options>, parser = 0x403260 <parse_opt>, args_doc = 0x408808 "STRIPPED-FILE DEBUG-FILE\n[MODULE...]", doc = 0x408830 "Combine stripped files with separate symbols and debug information.\vThe first form puts the result in DEBUG-FILE if -o was not given.\n\nMODULE arguments give file name patterns matching modules to proc"..., children = 0x7fff722935b0, help_filter = 0x0, argp_domain = 0x0}
>        remaining = 3
>        info = {output_file = 0x0, output_dir = 0x0, dwfl = 0x9b34f0, args = 0x7fff72293720, list = true, all = false, ignore = false, modnames = false, match_files = false, relocate = false}
>        result = <optimized out>
>        __PRETTY_FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00000035ad202b20  0x00000035ad20fbd4  Yes         /lib64/libelf.so.1
>0x00000035ada08680  0x00000035ada2a964  Yes         /lib64/libdw.so.1
>0x00007f7fc05f1ed0  0x00007f7fc05f29f0  Yes         /lib64/libdl.so.2
>0x00000035ab202a40  0x00000035ab212168  Yes         /lib64/libgcc_s.so.1
>0x00007f7fc02581a0  0x00007f7fc0399940  Yes         /lib64/libc.so.6
>0x00007f7fc07f5b20  0x00007f7fc080f3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00000035af2030f0  0x00000035af219340  Yes         /lib64/liblzma.so.5
>0x00000035c1201760  0x00000035c120d3c0  Yes         /lib64/libbz2.so.1
>0x00000035aa202190  0x00000035aa20e640  Yes         /lib64/libz.so.1
>0x00007f7fc00332a0  0x00007f7fc003657c  Yes         /lib64/librt.so.1
>0x00007f7fbfe1a790  0x00007f7fbfe254b4  Yes         /lib64/libpthread.so.0
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x1140	4416
>rbx            0x9bfae8	10222312
>rcx            0x3	3
>rdx            0x7f7fc05ea748	140186665002824
>rsi            0x0	0
>rdi            0x10	16
>rbp            0x18	0x18
>rsp            0x7fff72293420	0x7fff72293420
>r8             0x1	1
>r9             0x0	0
>r10            0x7fff722931b0	140735108690352
>r11            0x246	582
>r12            0x9be8d0	10217680
>r13            0x9be998	10217880
>r14            0x0	0
>r15            0x9be998	10217880
>rip            0x35ad204840	0x35ad204840 <elf_end+496>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function elf_end:
>   0x00000035ad204650 <+0>:	push   %r15
>   0x00000035ad204652 <+2>:	push   %r14
>   0x00000035ad204654 <+4>:	push   %r13
>   0x00000035ad204656 <+6>:	push   %r12
>   0x00000035ad204658 <+8>:	mov    %rdi,%r12
>   0x00000035ad20465b <+11>:	push   %rbp
>   0x00000035ad20465c <+12>:	push   %rbx
>   0x00000035ad20465d <+13>:	sub    $0x8,%rsp
>   0x00000035ad204661 <+17>:	test   %rdi,%rdi
>   0x00000035ad204664 <+20>:	je     0x35ad2046ed <elf_end+157>
>   0x00000035ad20466a <+26>:	mov    0x3c(%rdi),%eax
>   0x00000035ad20466d <+29>:	test   %eax,%eax
>   0x00000035ad20466f <+31>:	jne    0x35ad204700 <elf_end+176>
>   0x00000035ad204675 <+37>:	mov    0x18(%r12),%eax
>   0x00000035ad20467a <+42>:	cmp    $0x1,%eax
>   0x00000035ad20467d <+45>:	mov    %eax,%ecx
>   0x00000035ad20467f <+47>:	je     0x35ad20471a <elf_end+202>
>   0x00000035ad204685 <+53>:	mov    0x8(%r12),%r14
>   0x00000035ad20468a <+58>:	test   %r14,%r14
>   0x00000035ad20468d <+61>:	je     0x35ad2046b5 <elf_end+101>
>   0x00000035ad20468f <+63>:	mov    0x48(%r14),%rdx
>   0x00000035ad204693 <+67>:	cmp    %r12,%rdx
>   0x00000035ad204696 <+70>:	jne    0x35ad2046a3 <elf_end+83>
>   0x00000035ad204698 <+72>:	jmpq   0x35ad2048f5 <elf_end+677>
>   0x00000035ad20469d <+77>:	nopl   (%rax)
>   0x00000035ad2046a0 <+80>:	mov    %rax,%rdx
>   0x00000035ad2046a3 <+83>:	mov    0x10(%rdx),%rax
>   0x00000035ad2046a7 <+87>:	cmp    %r12,%rax
>   0x00000035ad2046aa <+90>:	jne    0x35ad2046a0 <elf_end+80>
>   0x00000035ad2046ac <+92>:	mov    0x10(%r12),%rax
>   0x00000035ad2046b1 <+97>:	mov    %rax,0x10(%rdx)
>   0x00000035ad2046b5 <+101>:	cmp    $0x1,%ecx
>   0x00000035ad2046b8 <+104>:	je     0x35ad204748 <elf_end+248>
>   0x00000035ad2046be <+110>:	cmp    $0x3,%ecx
>   0x00000035ad2046c1 <+113>:	je     0x35ad204776 <elf_end+294>
>   0x00000035ad2046c7 <+119>:	mov    (%r12),%rdi
>   0x00000035ad2046cb <+123>:	test   %rdi,%rdi
>   0x00000035ad2046ce <+126>:	je     0x35ad2048df <elf_end+655>
>   0x00000035ad2046d4 <+132>:	test   %r14,%r14
>   0x00000035ad2046d7 <+135>:	je     0x35ad204903 <elf_end+691>
>   0x00000035ad2046dd <+141>:	mov    %r12,%rdi
>   0x00000035ad2046e0 <+144>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2046e5 <+149>:	mov    0x3c(%r14),%eax
>   0x00000035ad2046e9 <+153>:	test   %eax,%eax
>   0x00000035ad2046eb <+155>:	je     0x35ad204760 <elf_end+272>
>   0x00000035ad2046ed <+157>:	xor    %eax,%eax
>   0x00000035ad2046ef <+159>:	add    $0x8,%rsp
>   0x00000035ad2046f3 <+163>:	pop    %rbx
>   0x00000035ad2046f4 <+164>:	pop    %rbp
>   0x00000035ad2046f5 <+165>:	pop    %r12
>   0x00000035ad2046f7 <+167>:	pop    %r13
>   0x00000035ad2046f9 <+169>:	pop    %r14
>   0x00000035ad2046fb <+171>:	pop    %r15
>   0x00000035ad2046fd <+173>:	retq   
>   0x00000035ad2046fe <+174>:	xchg   %ax,%ax
>   0x00000035ad204700 <+176>:	sub    $0x1,%eax
>   0x00000035ad204703 <+179>:	test   %eax,%eax
>   0x00000035ad204705 <+181>:	mov    %eax,0x3c(%rdi)
>   0x00000035ad204708 <+184>:	jne    0x35ad2046ef <elf_end+159>
>   0x00000035ad20470a <+186>:	mov    0x18(%r12),%eax
>   0x00000035ad20470f <+191>:	cmp    $0x1,%eax
>   0x00000035ad204712 <+194>:	mov    %eax,%ecx
>   0x00000035ad204714 <+196>:	jne    0x35ad204685 <elf_end+53>
>   0x00000035ad20471a <+202>:	mov    0x50(%r12),%rdi
>   0x00000035ad20471f <+207>:	cmp    $0xffffffffffffffff,%rdi
>   0x00000035ad204723 <+211>:	je     0x35ad20472a <elf_end+218>
>   0x00000035ad204725 <+213>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad20472a <+218>:	cmpq   $0x0,0x48(%r12)
>   0x00000035ad204730 <+224>:	movq   $0x0,0x50(%r12)
>   0x00000035ad204739 <+233>:	jne    0x35ad2046ed <elf_end+157>
>   0x00000035ad20473b <+235>:	mov    0x18(%r12),%ecx
>   0x00000035ad204740 <+240>:	jmpq   0x35ad204685 <elf_end+53>
>   0x00000035ad204745 <+245>:	nopl   (%rax)
>   0x00000035ad204748 <+248>:	mov    0x60(%r12),%rdi
>   0x00000035ad20474d <+253>:	test   %rdi,%rdi
>   0x00000035ad204750 <+256>:	je     0x35ad2046c7 <elf_end+119>
>   0x00000035ad204756 <+262>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad20475b <+267>:	jmpq   0x35ad2046c7 <elf_end+119>
>   0x00000035ad204760 <+272>:	add    $0x8,%rsp
>   0x00000035ad204764 <+276>:	mov    %r14,%rdi
>   0x00000035ad204767 <+279>:	pop    %rbx
>   0x00000035ad204768 <+280>:	pop    %rbp
>   0x00000035ad204769 <+281>:	pop    %r12
>   0x00000035ad20476b <+283>:	pop    %r13
>   0x00000035ad20476d <+285>:	pop    %r14
>   0x00000035ad20476f <+287>:	pop    %r15
>   0x00000035ad204771 <+289>:	jmpq   0x35ad204650 <elf_end>
>   0x00000035ad204776 <+294>:	mov    0x68(%r12),%rbx
>   0x00000035ad20477b <+299>:	test   %rbx,%rbx
>   0x00000035ad20477e <+302>:	jne    0x35ad204798 <elf_end+328>
>   0x00000035ad204780 <+304>:	jmp    0x35ad2047bd <elf_end+365>
>   0x00000035ad204782 <+306>:	nopw   0x0(%rax,%rax,1)
>   0x00000035ad204788 <+312>:	mov    %rbx,%rdi
>   0x00000035ad20478b <+315>:	mov    %rbp,%rbx
>   0x00000035ad20478e <+318>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204793 <+323>:	test   %rbp,%rbp
>   0x00000035ad204796 <+326>:	je     0x35ad2047bd <elf_end+365>
>   0x00000035ad204798 <+328>:	testb  $0x80,0xcc(%rbx)
>   0x00000035ad20479f <+335>:	mov    0x30(%rbx),%rbp
>   0x00000035ad2047a3 <+339>:	je     0x35ad204788 <elf_end+312>
>   0x00000035ad2047a5 <+341>:	mov    (%rbx),%rdi
>   0x00000035ad2047a8 <+344>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2047ad <+349>:	mov    %rbx,%rdi
>   0x00000035ad2047b0 <+352>:	mov    %rbp,%rbx
>   0x00000035ad2047b3 <+355>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2047b8 <+360>:	test   %rbp,%rbp
>   0x00000035ad2047bb <+363>:	jne    0x35ad204798 <elf_end+328>
>   0x00000035ad2047bd <+365>:	lea    0xc8(%r12),%r15
>   0x00000035ad2047c5 <+373>:	mov    %r15,%r13
>   0x00000035ad2047c8 <+376>:	nopl   0x0(%rax,%rax,1)
>   0x00000035ad2047d0 <+384>:	mov    0x4(%r13),%ebp
>   0x00000035ad2047d4 <+388>:	sub    $0x1,%rbp
>   0x00000035ad2047d8 <+392>:	jmp    0x35ad20480d <elf_end+445>
>   0x00000035ad2047da <+394>:	nopw   0x0(%rax,%rax,1)
>   0x00000035ad2047e0 <+400>:	mov    0xa8(%rbx),%rdi
>   0x00000035ad2047e7 <+407>:	cmp    0xa0(%rbx),%rdi
>   0x00000035ad2047ee <+414>:	je     0x35ad2047f5 <elf_end+421>
>   0x00000035ad2047f0 <+416>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2047f5 <+421>:	cmpq   $0x0,(%r12)
>   0x00000035ad2047fa <+426>:	je     0x35ad2048a8 <elf_end+600>
>   0x00000035ad204800 <+432>:	mov    0x30(%rbx),%rdi
>   0x00000035ad204804 <+436>:	test   %rdi,%rdi
>   0x00000035ad204807 <+439>:	jne    0x35ad204840 <elf_end+496>
>   0x00000035ad204809 <+441>:	sub    $0x1,%rbp
>   0x00000035ad20480d <+445>:	cmp    $0xffffffffffffffff,%rbp
>   0x00000035ad204811 <+449>:	je     0x35ad204870 <elf_end+544>
>   0x00000035ad204813 <+451>:	imul   $0xb8,%rbp,%rax
>   0x00000035ad20481a <+458>:	lea    0x10(%r13,%rax,1),%rbx
>   0x00000035ad20481f <+463>:	testb  $0x80,0x98(%rbx)
>   0x00000035ad204826 <+470>:	je     0x35ad2047e0 <elf_end+400>
>   0x00000035ad204828 <+472>:	mov    0x90(%rbx),%rdi
>   0x00000035ad20482f <+479>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204834 <+484>:	jmp    0x35ad2047e0 <elf_end+400>
>   0x00000035ad204836 <+486>:	nopw   %cs:0x0(%rax,%rax,1)
>=> 0x00000035ad204840 <+496>:	testb  $0x80,0x38(%rdi)
>   0x00000035ad204844 <+500>:	mov    0x30(%rdi),%rbx
>   0x00000035ad204848 <+504>:	jne    0x35ad204860 <elf_end+528>
>   0x00000035ad20484a <+506>:	test   %rbx,%rbx
>   0x00000035ad20484d <+509>:	je     0x35ad204809 <elf_end+441>
>   0x00000035ad20484f <+511>:	mov    %rbx,%rdi
>   0x00000035ad204852 <+514>:	testb  $0x80,0x38(%rdi)
>   0x00000035ad204856 <+518>:	mov    0x30(%rdi),%rbx
>   0x00000035ad20485a <+522>:	je     0x35ad20484a <elf_end+506>
>   0x00000035ad20485c <+524>:	nopl   0x0(%rax)
>   0x00000035ad204860 <+528>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204865 <+533>:	jmp    0x35ad20484a <elf_end+506>
>   0x00000035ad204867 <+535>:	nopw   0x0(%rax,%rax,1)
>   0x00000035ad204870 <+544>:	mov    0x8(%r13),%rbx
>   0x00000035ad204874 <+548>:	test   %rbx,%rbx
>   0x00000035ad204877 <+551>:	je     0x35ad204887 <elf_end+567>
>   0x00000035ad204879 <+553>:	mov    0x4(%r13),%eax
>   0x00000035ad20487d <+557>:	cmp    %eax,0x0(%r13)
>   0x00000035ad204881 <+561>:	jne    0x35ad204942 <elf_end+754>
>   0x00000035ad204887 <+567>:	cmp    %r15,%r13
>   0x00000035ad20488a <+570>:	je     0x35ad204894 <elf_end+580>
>   0x00000035ad20488c <+572>:	mov    %r13,%rdi
>   0x00000035ad20488f <+575>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204894 <+580>:	test   %rbx,%rbx
>   0x00000035ad204897 <+583>:	je     0x35ad2048c0 <elf_end+624>
>   0x00000035ad204899 <+585>:	mov    %rbx,%r13
>   0x00000035ad20489c <+588>:	jmpq   0x35ad2047d0 <elf_end+384>
>   0x00000035ad2048a1 <+593>:	nopl   0x0(%rax)
>   0x00000035ad2048a8 <+600>:	mov    0xa0(%rbx),%rdi
>   0x00000035ad2048af <+607>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2048b4 <+612>:	jmpq   0x35ad204800 <elf_end+432>
>   0x00000035ad2048b9 <+617>:	nopl   0x0(%rax)
>   0x00000035ad2048c0 <+624>:	mov    0x7c(%r12),%edx
>   0x00000035ad2048c5 <+629>:	test   %edx,%edx
>   0x00000035ad2048c7 <+631>:	jne    0x35ad20491d <elf_end+717>
>   0x00000035ad2048c9 <+633>:	testb  $0x80,0x78(%r12)
>   0x00000035ad2048cf <+639>:	je     0x35ad2046c7 <elf_end+119>
>   0x00000035ad2048d5 <+645>:	mov    0x58(%r12),%rdi
>   0x00000035ad2048da <+650>:	jmpq   0x35ad204756 <elf_end+262>
>   0x00000035ad2048df <+655>:	mov    %r12,%rdi
>   0x00000035ad2048e2 <+658>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad2048e7 <+663>:	test   %r14,%r14
>   0x00000035ad2048ea <+666>:	jne    0x35ad2046e5 <elf_end+149>
>   0x00000035ad2048f0 <+672>:	jmpq   0x35ad2046ed <elf_end+157>
>   0x00000035ad2048f5 <+677>:	mov    0x10(%r12),%rax
>   0x00000035ad2048fa <+682>:	mov    %rax,0x48(%r14)
>   0x00000035ad2048fe <+686>:	jmpq   0x35ad2046b5 <elf_end+101>
>   0x00000035ad204903 <+691>:	mov    0x38(%r12),%eax
>   0x00000035ad204908 <+696>:	test   $0x80,%al
>   0x00000035ad20490a <+698>:	jne    0x35ad204935 <elf_end+741>
>   0x00000035ad20490c <+700>:	test   $0x40,%al
>   0x00000035ad20490e <+702>:	jne    0x35ad204929 <elf_end+729>
>   0x00000035ad204910 <+704>:	mov    %r12,%rdi
>   0x00000035ad204913 <+707>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204918 <+712>:	jmpq   0x35ad2046ed <elf_end+157>
>   0x00000035ad20491d <+717>:	mov    0x50(%r12),%rdi
>   0x00000035ad204922 <+722>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad204927 <+727>:	jmp    0x35ad2048c9 <elf_end+633>
>   0x00000035ad204929 <+729>:	mov    0x30(%r12),%rsi
>   0x00000035ad20492e <+734>:	callq  0x35ad202a50 <munmap@plt>
>   0x00000035ad204933 <+739>:	jmp    0x35ad204910 <elf_end+704>
>   0x00000035ad204935 <+741>:	callq  0x35ad2028c0 <free@plt>
>   0x00000035ad20493a <+746>:	nopw   0x0(%rax,%rax,1)
>   0x00000035ad204940 <+752>:	jmp    0x35ad204910 <elf_end+704>
>   0x00000035ad204942 <+754>:	lea    0xba0d(%rip),%rcx        # 0x35ad210356 <__PRETTY_FUNCTION__.5095>
>   0x00000035ad204949 <+761>:	lea    0xb9cd(%rip),%rsi        # 0x35ad21031d
>   0x00000035ad204950 <+768>:	lea    0xb9d1(%rip),%rdi        # 0x35ad210328
>   0x00000035ad204957 <+775>:	mov    $0xb6,%edx
>   0x00000035ad20495c <+780>:	callq  0x35ad202950 <__assert_fail@plt>
>End of assembler dump.

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Attachments on bug 886622: 662497 | 662498 | 662499 | 662500 | 662501 | 662502 | 662503