Attachment 852191 Details for Bug 1055127 – File: backtrace

File: backtrace

backtrace (text/plain), 8.42 KB, created by mdmpsyd@gmail.com on 2014-01-19 00:22:58 UTC

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Creator: mdmpsyd@gmail.com

Created: 2014-01-19 00:22:58 UTC

Size: 8.42 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 8623]
>Core was generated by `/bin/sh /usr/bin/lsb_release -idrcs'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  copy_word (w=0x8000a9d7d0) at copy_cmd.c:61
>61	  new_word = make_bare_word (w->word);
>
>Thread 1 (LWP 8623):
>#0  copy_word (w=0x8000a9d7d0) at copy_cmd.c:61
>        new_word = <optimized out>
>#1  copy_word_list (list=0xaa7c00) at copy_cmd.c:75
>        new_list = 0x0
>#2  0x000000000043b1c9 in copy_simple_command (com=0xaa7a30) at copy_cmd.c:324
>        new_simple = 0xaae830
>#3  copy_command (command=<optimized out>) at copy_cmd.c:430
>        new_command = 0xaae800
>#4  0x000000000043b17f in copy_if_command (com=0xa97a40) at copy_cmd.c:276
>        new_if = 0xaab050
>#5  copy_command (command=<optimized out>) at copy_cmd.c:414
>        new_command = 0xaab020
>#6  0x000000000043af42 in copy_command (command=0xa978d0) at copy_cmd.c:439
>        new_connection = 0xaab0e0
>        new_command = 0xaab0b0
>#7  0x000000000043b17f in copy_if_command (com=0xa977c0) at copy_cmd.c:276
>        new_if = 0xaab250
>#8  copy_command (command=<optimized out>) at copy_cmd.c:414
>        new_command = 0xaab580
>#9  0x000000000043af54 in copy_command (command=0xa99d60) at copy_cmd.c:440
>        new_connection = 0xaa92e0
>        new_command = 0xaa85f0
>#10 0x000000000043af9b in copy_group_command (com=0xaa1240) at copy_cmd.c:211
>        new_group = 0xaa93b0
>#11 copy_command (command=<optimized out>) at copy_cmd.c:393
>        new_command = 0xaa9380
>#12 0x00000000004347ea in execute_function (var=var@entry=0xa9c540, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0xaaa680, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4185
>        return_val = <optimized out>
>        result = <optimized out>
>        tc = <optimized out>
>        fc = <optimized out>
>        save_current = <optimized out>
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xa91060
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = 0xa91110
>        bash_source_a = 0xa90930
>        bash_lineno_a = 0xa90a40
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#13 0x00000000004314e9 in execute_builtin_or_function (flags=0, fds_to_close=0xaaa680, redirects=<optimized out>, var=0xa9c540, builtin=0x0, words=0xaaae70) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#14 execute_simple_command (simple_command=<optimized out>, pipe_in=pipe_in@entry=-1, pipe_out=pipe_out@entry=-1, async=async@entry=0, fds_to_close=fds_to_close@entry=0xaaa680) at execute_cmd.c:3956
>        words = 0xaaae70
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0xaa85d0 "GetDistribInfo"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = 32
>#15 0x000000000043257b in execute_command_internal (command=0xaad040, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0xaaa680) at execute_cmd.c:747
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = 0
>        my_undo_list = 0x0
>        last_pid = -1
>        save_line_number = 404
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0xaaa680
>        asynchronous = 0
>        command = 0xaad040
>        pipe_out = -1
>        pipe_in = -1
>#16 0x0000000000433a3e in execute_command (command=0xaad040) at execute_cmd.c:386
>        bitmap = 0xaaa680
>        result = <optimized out>
>#17 0x000000000041e225 in reader_loop () at eval.c:153
>        code = <optimized out>
>        our_indirection_level = 1
>        current_command = 0xaad040
>#18 0x000000000041c89e in main (argc=3, argv=0x7fffded391d8, env=0x7fffded391f8) at shell.c:759
>        i = <optimized out>
>        code = <optimized out>
>        old_errexit_flag = <optimized out>
>        saverst = <optimized out>
>        locally_skip_execution = 0
>        arg_index = 3
>        top_level_arg_index = 1
>From                To                  Syms Read   Shared Object Library
>0x0000003490a0ce40  0x0000003490a18ba8  Yes         /lib64/libtinfo.so.5
>0x000000347c200ed0  0x000000347c2019d0  Yes         /lib64/libdl.so.2
>0x000000347ba1f560  0x000000347bb60cc4  Yes         /lib64/libc.so.6
>0x000000347b600b10  0x000000347b619cb0  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0xaa7c00	11172864
>rcx            0x41	65
>rdx            0xaae830	11200560
>rsi            0x347bdb8760	225416284000
>rdi            0xaa7c00	11172864
>rbp            0x8000a9d7d0	0x8000a9d7d0
>rsp            0x7fffded38c10	0x7fffded38c10
>r8             0x0	0
>r9             0x2	2
>r10            0x0	0
>r11            0x0	0
>r12            0x0	0
>r13            0x0	0
>r14            0xa9c540	11126080
>r15            0x0	0
>rip            0x43ac54	0x43ac54 <copy_word_list+20>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function copy_word_list:
>   0x000000000043ac40 <+0>:	push   %r12
>   0x000000000043ac42 <+2>:	xor    %r12d,%r12d
>   0x000000000043ac45 <+5>:	test   %rdi,%rdi
>   0x000000000043ac48 <+8>:	push   %rbp
>   0x000000000043ac49 <+9>:	push   %rbx
>   0x000000000043ac4a <+10>:	mov    %rdi,%rbx
>   0x000000000043ac4d <+13>:	je     0x43ac92 <copy_word_list+82>
>   0x000000000043ac4f <+15>:	nop
>   0x000000000043ac50 <+16>:	mov    0x8(%rbx),%rbp
>=> 0x000000000043ac54 <+20>:	mov    0x0(%rbp),%rdi
>   0x000000000043ac58 <+24>:	callq  0x42aa60 <make_bare_word>
>   0x000000000043ac5d <+29>:	mov    %rax,%rdi
>   0x000000000043ac60 <+32>:	mov    0x8(%rbp),%eax
>   0x000000000043ac63 <+35>:	mov    %r12,%rsi
>   0x000000000043ac66 <+38>:	mov    %eax,0x8(%rdi)
>   0x000000000043ac69 <+41>:	callq  0x42acb0 <make_word_list>
>   0x000000000043ac6e <+46>:	mov    (%rbx),%rbx
>   0x000000000043ac71 <+49>:	mov    %rax,%r12
>   0x000000000043ac74 <+52>:	test   %rbx,%rbx
>   0x000000000043ac77 <+55>:	jne    0x43ac50 <copy_word_list+16>
>   0x000000000043ac79 <+57>:	test   %rax,%rax
>   0x000000000043ac7c <+60>:	je     0x43ac92 <copy_word_list+82>
>   0x000000000043ac7e <+62>:	cmpq   $0x0,(%rax)
>   0x000000000043ac82 <+66>:	je     0x43ac94 <copy_word_list+84>
>   0x000000000043ac84 <+68>:	pop    %rbx
>   0x000000000043ac85 <+69>:	pop    %rbp
>   0x000000000043ac86 <+70>:	pop    %r12
>   0x000000000043ac88 <+72>:	mov    %rax,%rdi
>   0x000000000043ac8b <+75>:	xor    %eax,%eax
>   0x000000000043ac8d <+77>:	jmpq   0x463e30 <list_reverse>
>   0x000000000043ac92 <+82>:	xor    %eax,%eax
>   0x000000000043ac94 <+84>:	pop    %rbx
>   0x000000000043ac95 <+85>:	pop    %rbp
>   0x000000000043ac96 <+86>:	pop    %r12
>   0x000000000043ac98 <+88>:	retq   
>End of assembler dump.

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Attachments on bug 1055127: 852191 | 852192 | 852193 | 852194 | 852195 | 852196 | 852197 | 852198 | 852199 | 852200 | 852201