Attachment 951566 Details for Bug 1158235 – File: backtrace

File: backtrace

backtrace (text/plain), 10.15 KB, created by Juan Orti on 2014-10-28 22:12:41 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Juan Orti

Created: 2014-10-28 22:12:41 UTC

Size: 10.15 KB

patch

obsolete

>[New LWP 17268]
>Core was generated by `efibootmgr'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007f61d92e64ec in vars_get_variable (guid=..., name=0x22b6100 "Boot0003", data=0x22ae0e8, data_size=0x22ae0f0, attributes=0x22ae0f8) at vars.c:165
>165		*data = malloc(var->DataSize);
>
>Thread 1 (LWP 17268):
>#0  0x00007f61d92e64ec in vars_get_variable (guid=..., name=0x22b6100 "Boot0003", data=0x22ae0e8, data_size=0x22ae0f0, attributes=0x22ae0f8) at vars.c:165
>        errno_value = 0
>        ret = -1
>        buf = 0x0
>        bufsize = 0
>        path = 0x22ae060 "/sys/firmware/efi/vars/Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c/raw_var"
>        rc = 0
>        fd = 22
>        var = 0x0
>#1  0x00007f61d92e5311 in efi_get_variable (guid=..., name=0x22b6100 "Boot0003", data=0x22ae0e8, data_size=0x22ae0f0, attributes=0x22ae0f8) at lib.c:94
>No locals.
>#2  0x0000000000401dee in read_vars (head=0x60b640 <boot_entry_list>, namelist=<optimized out>) at src/efibootmgr/efibootmgr.c:108
>        entry = 0x22ae0d0
>        i = <optimized out>
>        rc = <optimized out>
>#3  main (argc=<optimized out>, argv=<optimized out>) at src/efibootmgr/efibootmgr.c:1181
>        boot_names = 0x22b6120
>        new_boot = 0x0
>        num = <optimized out>
>        ret = 0
>From                To                  Syms Read   Shared Object Library
>0x00007f61d97084b0  0x00007f61d970e5a1  Yes         /lib64/libpci.so.3
>0x00007f61d94f2200  0x00007f61d94fe729  Yes         /lib64/libz.so.1
>0x00007f61d92e4d00  0x00007f61d92e8fa0  Yes         /lib64/libefivar.so.0
>0x00007f61d8f454f0  0x00007f61d9090ca4  Yes         /lib64/libc.so.6
>0x00007f61d8d0fa40  0x00007f61d8d1eba1  Yes         /lib64/libresolv.so.2
>0x00007f61d8b08ed0  0x00007f61d8b09ace  Yes         /lib64/libdl.so.2
>0x00007f61d9913b10  0x00007f61d992e6d0  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x8c	140
>rcx            0xffffffffffffff90	-112
>rdx            0x0	0
>rsi            0x0	0
>rdi            0x22af160	36368736
>rbp            0x7ffffcce0ec0	0x7ffffcce0ec0
>rsp            0x7ffffcce0e30	0x7ffffcce0e30
>r8             0x22af160	36368736
>r9             0x7f61d92de328	140058232218408
>r10            0x1011	4113
>r11            0x246	582
>r12            0x93ca	37834
>r13            0x11d2	4562
>r14            0x0	0
>r15            0x0	0
>rip            0x7f61d92e64ec	0x7f61d92e64ec <vars_get_variable+316>
>eflags         0x10246	[ PF ZF 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 vars_get_variable:
>   0x00007f61d92e63b0 <+0>:	push   %rbp
>   0x00007f61d92e63b1 <+1>:	mov    %rsp,%rbp
>   0x00007f61d92e63b4 <+4>:	push   %r13
>   0x00007f61d92e63b6 <+6>:	push   %r12
>   0x00007f61d92e63b8 <+8>:	push   %rbx
>   0x00007f61d92e63b9 <+9>:	sub    $0x78,%rsp
>   0x00007f61d92e63bd <+13>:	mov    %rsi,%rax
>   0x00007f61d92e63c0 <+16>:	mov    %rdx,-0x78(%rbp)
>   0x00007f61d92e63c4 <+20>:	mov    %rcx,-0x80(%rbp)
>   0x00007f61d92e63c8 <+24>:	mov    %r8,-0x88(%rbp)
>   0x00007f61d92e63cf <+31>:	mov    %r9,-0x90(%rbp)
>   0x00007f61d92e63d6 <+38>:	mov    %rdi,-0x70(%rbp)
>   0x00007f61d92e63da <+42>:	mov    %rax,-0x68(%rbp)
>   0x00007f61d92e63de <+46>:	movl   $0xffffffff,-0x24(%rbp)
>   0x00007f61d92e63e5 <+53>:	movq   $0x0,-0x48(%rbp)
>   0x00007f61d92e63ed <+61>:	movq   $0xffffffffffffffff,-0x50(%rbp)
>   0x00007f61d92e63f5 <+69>:	movzbl -0x61(%rbp),%eax
>   0x00007f61d92e63f9 <+73>:	movzbl %al,%ebx
>   0x00007f61d92e63fc <+76>:	movzbl -0x62(%rbp),%eax
>   0x00007f61d92e6400 <+80>:	movzbl %al,%r11d
>   0x00007f61d92e6404 <+84>:	movzbl -0x63(%rbp),%eax
>   0x00007f61d92e6408 <+88>:	movzbl %al,%r10d
>   0x00007f61d92e640c <+92>:	movzbl -0x64(%rbp),%eax
>   0x00007f61d92e6410 <+96>:	movzbl %al,%r9d
>   0x00007f61d92e6414 <+100>:	movzbl -0x65(%rbp),%eax
>   0x00007f61d92e6418 <+104>:	movzbl %al,%r8d
>   0x00007f61d92e641c <+108>:	movzbl -0x66(%rbp),%eax
>   0x00007f61d92e6420 <+112>:	movzbl %al,%edi
>   0x00007f61d92e6423 <+115>:	movzwl -0x68(%rbp),%eax
>   0x00007f61d92e6427 <+119>:	mov    %ax,-0x26(%rbp)
>   0x00007f61d92e642b <+123>:	movzwl -0x26(%rbp),%eax
>   0x00007f61d92e642f <+127>:	ror    $0x8,%ax
>   0x00007f61d92e6433 <+131>:	mov    %ax,-0x28(%rbp)
>   0x00007f61d92e6437 <+135>:	movzwl -0x28(%rbp),%eax
>   0x00007f61d92e643b <+139>:	movzwl %ax,%esi
>   0x00007f61d92e643e <+142>:	movzwl -0x6a(%rbp),%eax
>   0x00007f61d92e6442 <+146>:	movzwl %ax,%r13d
>   0x00007f61d92e6446 <+150>:	movzwl -0x6c(%rbp),%eax
>   0x00007f61d92e644a <+154>:	movzwl %ax,%r12d
>   0x00007f61d92e644e <+158>:	mov    -0x70(%rbp),%ecx
>   0x00007f61d92e6451 <+161>:	sub    $0x8,%rsp
>   0x00007f61d92e6455 <+165>:	mov    -0x78(%rbp),%rdx
>   0x00007f61d92e6459 <+169>:	lea    -0x58(%rbp),%rax
>   0x00007f61d92e645d <+173>:	push   %rbx
>   0x00007f61d92e645e <+174>:	push   %r11
>   0x00007f61d92e6460 <+176>:	push   %r10
>   0x00007f61d92e6462 <+178>:	push   %r9
>   0x00007f61d92e6464 <+180>:	push   %r8
>   0x00007f61d92e6466 <+182>:	push   %rdi
>   0x00007f61d92e6467 <+183>:	push   %rsi
>   0x00007f61d92e6468 <+184>:	mov    %r13d,%r9d
>   0x00007f61d92e646b <+187>:	mov    %r12d,%r8d
>   0x00007f61d92e646e <+190>:	lea    0x2c23(%rip),%rsi        # 0x7f61d92e9098
>   0x00007f61d92e6475 <+197>:	mov    %rax,%rdi
>   0x00007f61d92e6478 <+200>:	mov    $0x0,%eax
>   0x00007f61d92e647d <+205>:	callq  0x7f61d92e4c50 <asprintf@plt>
>   0x00007f61d92e6482 <+210>:	add    $0x40,%rsp
>   0x00007f61d92e6486 <+214>:	mov    %eax,-0x2c(%rbp)
>   0x00007f61d92e6489 <+217>:	cmpl   $0x0,-0x2c(%rbp)
>   0x00007f61d92e648d <+221>:	jns    0x7f61d92e6499 <vars_get_variable+233>
>   0x00007f61d92e648f <+223>:	mov    $0xffffffff,%eax
>   0x00007f61d92e6494 <+228>:	jmpq   0x7f61d92e65be <vars_get_variable+526>
>   0x00007f61d92e6499 <+233>:	mov    -0x58(%rbp),%rax
>   0x00007f61d92e649d <+237>:	mov    $0x0,%esi
>   0x00007f61d92e64a2 <+242>:	mov    %rax,%rdi
>   0x00007f61d92e64a5 <+245>:	mov    $0x0,%eax
>   0x00007f61d92e64aa <+250>:	callq  0x7f61d92e4c70 <open@plt>
>   0x00007f61d92e64af <+255>:	mov    %eax,-0x30(%rbp)
>   0x00007f61d92e64b2 <+258>:	cmpl   $0x0,-0x30(%rbp)
>   0x00007f61d92e64b6 <+262>:	jns    0x7f61d92e64bd <vars_get_variable+269>
>   0x00007f61d92e64b8 <+264>:	jmpq   0x7f61d92e656a <vars_get_variable+442>
>   0x00007f61d92e64bd <+269>:	lea    -0x50(%rbp),%rdx
>   0x00007f61d92e64c1 <+273>:	lea    -0x48(%rbp),%rcx
>   0x00007f61d92e64c5 <+277>:	mov    -0x30(%rbp),%eax
>   0x00007f61d92e64c8 <+280>:	mov    %rcx,%rsi
>   0x00007f61d92e64cb <+283>:	mov    %eax,%edi
>   0x00007f61d92e64cd <+285>:	callq  0x7f61d92e5f09 <read_file>
>   0x00007f61d92e64d2 <+290>:	mov    %eax,-0x2c(%rbp)
>   0x00007f61d92e64d5 <+293>:	cmpl   $0x0,-0x2c(%rbp)
>   0x00007f61d92e64d9 <+297>:	jns    0x7f61d92e64e0 <vars_get_variable+304>
>   0x00007f61d92e64db <+299>:	jmpq   0x7f61d92e656a <vars_get_variable+442>
>   0x00007f61d92e64e0 <+304>:	mov    -0x48(%rbp),%rax
>   0x00007f61d92e64e4 <+308>:	mov    %rax,-0x38(%rbp)
>   0x00007f61d92e64e8 <+312>:	mov    -0x38(%rbp),%rax
>=> 0x00007f61d92e64ec <+316>:	mov    0x410(%rax),%rax
>   0x00007f61d92e64f3 <+323>:	mov    %rax,%rdi
>   0x00007f61d92e64f6 <+326>:	callq  0x7f61d92e4c20 <malloc@plt>
>   0x00007f61d92e64fb <+331>:	mov    %rax,%rdx
>   0x00007f61d92e64fe <+334>:	mov    -0x80(%rbp),%rax
>   0x00007f61d92e6502 <+338>:	mov    %rdx,(%rax)
>   0x00007f61d92e6505 <+341>:	mov    -0x80(%rbp),%rax
>   0x00007f61d92e6509 <+345>:	mov    (%rax),%rax
>   0x00007f61d92e650c <+348>:	test   %rax,%rax
>   0x00007f61d92e650f <+351>:	jne    0x7f61d92e6513 <vars_get_variable+355>
>   0x00007f61d92e6511 <+353>:	jmp    0x7f61d92e656a <vars_get_variable+442>
>   0x00007f61d92e6513 <+355>:	mov    -0x38(%rbp),%rax
>   0x00007f61d92e6517 <+359>:	mov    0x410(%rax),%rdx
>   0x00007f61d92e651e <+366>:	mov    -0x38(%rbp),%rax
>   0x00007f61d92e6522 <+370>:	lea    0x418(%rax),%rcx
>   0x00007f61d92e6529 <+377>:	mov    -0x80(%rbp),%rax
>   0x00007f61d92e652d <+381>:	mov    (%rax),%rax
>   0x00007f61d92e6530 <+384>:	mov    %rcx,%rsi
>   0x00007f61d92e6533 <+387>:	mov    %rax,%rdi
>   0x00007f61d92e6536 <+390>:	callq  0x7f61d92e4bc0 <memcpy@plt>
>   0x00007f61d92e653b <+395>:	mov    -0x38(%rbp),%rax
>   0x00007f61d92e653f <+399>:	mov    0x410(%rax),%rdx
>   0x00007f61d92e6546 <+406>:	mov    -0x88(%rbp),%rax
>   0x00007f61d92e654d <+413>:	mov    %rdx,(%rax)
>   0x00007f61d92e6550 <+416>:	mov    -0x38(%rbp),%rax
>   0x00007f61d92e6554 <+420>:	mov    0x820(%rax),%edx
>   0x00007f61d92e655a <+426>:	mov    -0x90(%rbp),%rax
>   0x00007f61d92e6561 <+433>:	mov    %edx,(%rax)
>   0x00007f61d92e6563 <+435>:	movl   $0x0,-0x24(%rbp)
>   0x00007f61d92e656a <+442>:	callq  0x7f61d92e4a60 <__errno_location@plt>
>   0x00007f61d92e656f <+447>:	mov    (%rax),%eax
>   0x00007f61d92e6571 <+449>:	mov    %eax,-0x3c(%rbp)
>   0x00007f61d92e6574 <+452>:	mov    -0x48(%rbp),%rax
>   0x00007f61d92e6578 <+456>:	test   %rax,%rax
>   0x00007f61d92e657b <+459>:	je     0x7f61d92e6589 <vars_get_variable+473>
>   0x00007f61d92e657d <+461>:	mov    -0x48(%rbp),%rax
>   0x00007f61d92e6581 <+465>:	mov    %rax,%rdi
>   0x00007f61d92e6584 <+468>:	callq  0x7f61d92e4a50 <free@plt>
>   0x00007f61d92e6589 <+473>:	cmpl   $0x0,-0x30(%rbp)
>   0x00007f61d92e658d <+477>:	js     0x7f61d92e6599 <vars_get_variable+489>
>   0x00007f61d92e658f <+479>:	mov    -0x30(%rbp),%eax
>   0x00007f61d92e6592 <+482>:	mov    %eax,%edi
>   0x00007f61d92e6594 <+484>:	callq  0x7f61d92e4b20 <close@plt>
>   0x00007f61d92e6599 <+489>:	mov    -0x58(%rbp),%rax
>   0x00007f61d92e659d <+493>:	test   %rax,%rax
>   0x00007f61d92e65a0 <+496>:	je     0x7f61d92e65ae <vars_get_variable+510>
>   0x00007f61d92e65a2 <+498>:	mov    -0x58(%rbp),%rax
>   0x00007f61d92e65a6 <+502>:	mov    %rax,%rdi
>   0x00007f61d92e65a9 <+505>:	callq  0x7f61d92e4a50 <free@plt>
>   0x00007f61d92e65ae <+510>:	callq  0x7f61d92e4a60 <__errno_location@plt>
>   0x00007f61d92e65b3 <+515>:	mov    %rax,%rdx
>   0x00007f61d92e65b6 <+518>:	mov    -0x3c(%rbp),%eax
>   0x00007f61d92e65b9 <+521>:	mov    %eax,(%rdx)
>   0x00007f61d92e65bb <+523>:	mov    -0x24(%rbp),%eax
>   0x00007f61d92e65be <+526>:	lea    -0x18(%rbp),%rsp
>   0x00007f61d92e65c2 <+530>:	pop    %rbx
>   0x00007f61d92e65c3 <+531>:	pop    %r12
>   0x00007f61d92e65c5 <+533>:	pop    %r13
>   0x00007f61d92e65c7 <+535>:	pop    %rbp
>   0x00007f61d92e65c8 <+536>:	retq   
>End of assembler dump.

Actions: View

Attachments on bug 1158235: 951566 | 951567 | 951568 | 951569 | 951570 | 951571 | 951572 | 951573 | 951574 | 951575 | 951576