Attachment 923403 Details for Bug 1126076 – File: backtrace

File: backtrace

backtrace (text/plain), 6.09 KB, created by Rob Strong on 2014-08-01 19:24:22 UTC

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Creator: Rob Strong

Created: 2014-08-01 19:24:22 UTC

Size: 6.09 KB

patch

obsolete

>[New LWP 10726]
>Core was generated by `makepasswd -m sha-512'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x0000000000401571 in _makepasswd_password (characters=0x7fff19b3e620 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789`~!@#$%^&*()-_=+", min=<optimized out>, max=<optimized out>) at makepasswd.c:604
>604			ret[i] = characters[rand() % clen];
>
>Thread 1 (LWP 10726):
>#0  0x0000000000401571 in _makepasswd_password (characters=0x7fff19b3e620 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789`~!@#$%^&*()-_=+", min=<optimized out>, max=<optimized out>) at makepasswd.c:604
>        ret = 0xbb7010 "vk&qiy5U_m7j`XvPiISeC1w*9v@q6ub4ETU#TbIQ@R0+pxOZ5848jaDu-%LE!m8%HeHa6rrt9ttYQJx-&3GbEl-c3j8q)r8e)$41hVxQQs%91n5tRNXxAvb3ElvbC65av~dejA-zsOiw2prVEQUE~_KRiH(@@zN~@qrW*%)@E6jIxd52tbIfYu=J2*Y^(l27dUDWKbmq"...
>        len = 18446744073709551615
>        clen = 78
>        i = 135152
>#1  0x0000000000401979 in _makepasswd_do (prefs=prefs@entry=0x7fff19b3e5d0) at makepasswd.c:126
>        ret = -1
>        password = <optimized out>
>        salt = 0x0
>        hash = 0x0
>#2  0x0000000000401192 in _makepasswd (prefs=0x7fff19b3e5d0) at makepasswd.c:109
>        i = 0
>        characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789`~!@#$%^&*()-_=+"
>#3  main (argc=<optimized out>, argv=<optimized out>) at makepasswd.c:776
>        prefs = {characters = 0x7fff19b3e620 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789`~!@#$%^&*()-_=+", password = 0x0, min = 18446744073709551615, max = 18446744073709551615, enumerate = 0, encryption = 0, salt = 0x0, iterations = 0, count = 1, seed = 1}
>        o = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x0000003979600ed0  0x000000397960598c  Yes         /lib64/libcrypt.so.1
>0x0000003e96269c40  0x0000003e9635a4f8  Yes         /lib64/libcrypto.so.10
>0x0000003ba5a1f560  0x0000003ba5b60bb4  Yes         /lib64/libc.so.6
>0x0000003979a03f80  0x0000003979a5812d  Yes         /lib64/libfreebl3.so
>0x0000003ba5e00ed0  0x0000003ba5e019d0  Yes         /lib64/libdl.so.2
>0x0000003ba6602210  0x0000003ba660e930  Yes         /lib64/libz.so.1
>0x0000003ba5600b10  0x0000003ba5619c70  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x54	84
>rbx            0x20ff0	135152
>rcx            0x3ba5db8130	256185696560
>rdx            0x13	19
>rsi            0x7fff19b3e3fc	140733624607740
>rdi            0x3ba5db86e0	256185698016
>rbp            0x4e	0x4e
>rsp            0x7fff19b3e420	0x7fff19b3e420
>r8             0x3ba5db8124	256185696548
>r9             0x3ba5db8140	256185696576
>r10            0x1	1
>r11            0x246	582
>r12            0xffffffffffffffff	-1
>r13            0xbb7010	12283920
>r14            0x7fff19b3e620	140733624608288
>r15            0x0	0
>rip            0x401571	0x401571 <_makepasswd_password+81>
>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 _makepasswd_password:
>   0x0000000000401520 <+0>:	push   %r14
>   0x0000000000401522 <+2>:	test   %rdi,%rdi
>   0x0000000000401525 <+5>:	mov    %rdi,%r14
>   0x0000000000401528 <+8>:	push   %r13
>   0x000000000040152a <+10>:	push   %r12
>   0x000000000040152c <+12>:	push   %rbp
>   0x000000000040152d <+13>:	push   %rbx
>   0x000000000040152e <+14>:	je     0x4015c9 <_makepasswd_password+169>
>   0x0000000000401534 <+20>:	mov    %rsi,%r12
>   0x0000000000401537 <+23>:	mov    %rdx,%rbx
>   0x000000000040153a <+26>:	callq  0x400dd0 <strlen@plt>
>   0x000000000040153f <+31>:	test   %rax,%rax
>   0x0000000000401542 <+34>:	mov    %rax,%rbp
>   0x0000000000401545 <+37>:	je     0x4015b0 <_makepasswd_password+144>
>   0x0000000000401547 <+39>:	cmp    %rbx,%r12
>   0x000000000040154a <+42>:	jb     0x401598 <_makepasswd_password+120>
>   0x000000000040154c <+44>:	lea    0x1(%r12),%rdi
>   0x0000000000401551 <+49>:	callq  0x400d70 <malloc@plt>
>   0x0000000000401556 <+54>:	test   %rax,%rax
>   0x0000000000401559 <+57>:	mov    %rax,%r13
>   0x000000000040155c <+60>:	je     0x4015cd <_makepasswd_password+173>
>   0x000000000040155e <+62>:	xor    %ebx,%ebx
>   0x0000000000401560 <+64>:	callq  0x400ea0 <rand@plt>
>   0x0000000000401565 <+69>:	xor    %edx,%edx
>   0x0000000000401567 <+71>:	cltq   
>   0x0000000000401569 <+73>:	div    %rbp
>   0x000000000040156c <+76>:	movzbl (%r14,%rdx,1),%eax
>=> 0x0000000000401571 <+81>:	mov    %al,0x0(%r13,%rbx,1)
>   0x0000000000401576 <+86>:	add    $0x1,%rbx
>   0x000000000040157a <+90>:	cmp    %rbx,%r12
>   0x000000000040157d <+93>:	jae    0x401560 <_makepasswd_password+64>
>   0x000000000040157f <+95>:	movb   $0x0,0x0(%r13,%r12,1)
>   0x0000000000401585 <+101>:	mov    %r13,%rax
>   0x0000000000401588 <+104>:	pop    %rbx
>   0x0000000000401589 <+105>:	pop    %rbp
>   0x000000000040158a <+106>:	pop    %r12
>   0x000000000040158c <+108>:	pop    %r13
>   0x000000000040158e <+110>:	pop    %r14
>   0x0000000000401590 <+112>:	retq   
>   0x0000000000401591 <+113>:	nopl   0x0(%rax)
>   0x0000000000401598 <+120>:	add    $0x1,%rbx
>   0x000000000040159c <+124>:	callq  0x400ea0 <rand@plt>
>   0x00000000004015a1 <+129>:	sub    %r12,%rbx
>   0x00000000004015a4 <+132>:	cltq   
>   0x00000000004015a6 <+134>:	xor    %edx,%edx
>   0x00000000004015a8 <+136>:	div    %rbx
>   0x00000000004015ab <+139>:	add    %rdx,%r12
>   0x00000000004015ae <+142>:	jmp    0x40154c <_makepasswd_password+44>
>   0x00000000004015b0 <+144>:	callq  0x400e10 <__errno_location@plt>
>   0x00000000004015b5 <+149>:	mov    $0x4025ed,%edi
>   0x00000000004015ba <+154>:	movl   $0x16,(%rax)
>   0x00000000004015c0 <+160>:	callq  0x4014f0 <_error>
>   0x00000000004015c5 <+165>:	xor    %eax,%eax
>   0x00000000004015c7 <+167>:	jmp    0x401588 <_makepasswd_password+104>
>   0x00000000004015c9 <+169>:	xor    %eax,%eax
>   0x00000000004015cb <+171>:	jmp    0x401588 <_makepasswd_password+104>
>   0x00000000004015cd <+173>:	mov    $0x4025f6,%edi
>   0x00000000004015d2 <+178>:	callq  0x4014f0 <_error>
>   0x00000000004015d7 <+183>:	xor    %eax,%eax
>   0x00000000004015d9 <+185>:	jmp    0x401588 <_makepasswd_password+104>
>End of assembler dump.

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Attachments on bug 1126076: 923403 | 923404 | 923405 | 923406 | 923407 | 923408 | 923409 | 923410 | 923411 | 923412 | 923413