Attachment 697879 Details for Bug 911701 – File: backtrace

File: backtrace

backtrace (text/plain), 36.35 KB, created by mdmpsyd@gmail.com on 2013-02-15 17:02:56 UTC

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Creator: mdmpsyd@gmail.com

Created: 2013-02-15 17:02:56 UTC

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patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 22830]
>Core was generated by `/bin/bash /usr/sbin/ksmtuned'.
>Program terminated with signal 11, Segmentation fault.
>#0  __GI_abort () at abort.c:126
>126	      ABORT_INSTRUCTION;
>
>Thread 1 (LWP 22830):
>#0  __GI_abort () at abort.c:126
>        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {18446744073709551615 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x0}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#1  0x00000030be87559b in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x30be979b88 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:197
>        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffad085aa0, reg_save_area = 0x7fffad0859b0}}
>        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffad085aa0, reg_save_area = 0x7fffad0859b0}}
>        fd = 2
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#2  0x00000030be87ca8e in malloc_printerr (ptr=0x16aabf0, str=0x30be979c98 "free(): invalid next size (fast)", action=3) at malloc.c:4969
>        buf = "00000000016aabf0"
>        cp = <optimized out>
>#3  _int_free (av=0x30bebb1740 <main_arena>, p=0x16aabe0, have_lock=0) at malloc.c:3826
>        size = <optimized out>
>        fb = <optimized out>
>        nextchunk = <optimized out>
>        nextsize = <optimized out>
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = 0x30be979c98 "free(): invalid next size (fast)"
>        locked = <optimized out>
>#4  0x000000000042e9fe in dispose_command (command=0x169a5c0) at dispose_cmd.c:154
>        c = 0x16aabf0
>#5  0x000000000046f313 in parse_and_execute (string=string@entry=0x16aa770 "free_memory", from_file=from_file@entry=0x4a6b29 "command substitution", flags=flags@entry=4) at evalstring.c:321
>        bitmap = 0x16aa610
>        code = 0
>        lreset = 0
>        should_jump_to_top_level = 0
>        last_result = 6
>        command = 0x169a5c0
>#6  0x000000000044a13b in command_substitute (string=string@entry=0x16aa770 "free_memory", quoted=quoted@entry=0) at subst.c:5418
>        pid = 0
>        old_pid = -1
>        old_pipeline_pgrp = <optimized out>
>        old_async_pid = 22799
>        istring = 0x0
>        result = <optimized out>
>        fildes = {3, 4}
>        function_value = <optimized out>
>        pflags = 0
>        rc = <optimized out>
>        tflag = <optimized out>
>        ret = <optimized out>
>#7  0x0000000000450074 in expand_word_internal (word=word@entry=0x7fffad085e00, quoted=quoted@entry=0, isexp=isexp@entry=0, contains_dollar_at=contains_dollar_at@entry=0x0, expanded_something=expanded_something@entry=0x0) at subst.c:8200
>        list = <optimized out>
>        tword = <optimized out>
>        istring = 0x169be80 ""
>        istring_size = 112
>        istring_index = 0
>        temp = 0x16aa770 "free_memory"
>        temp1 = <optimized out>
>        string = 0x16aaa10 "`free_memory`"
>        string_size = 13
>        sindex = 12
>        quoted_dollar_at = 0
>        quoted_state = 0
>        had_quoted_null = 0
>        has_dollar_at = 0
>        temp_has_dollar_at = -1095035072
>        tflag = <optimized out>
>        pflags = <optimized out>
>        assignoff = -1
>        c = 96 '`'
>        t_index = 0
>        twochars = <optimized out>
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>#8  0x00000000004510cc in call_expand_word_internal (w=w@entry=0x7fffad085e00, q=q@entry=0, i=i@entry=0, c=c@entry=0x0, e=0x0) at subst.c:3197
>        result = <optimized out>
>#9  0x000000000045156a in expand_string_assignment (string=string@entry=0x16aa255 "`free_memory`", quoted=quoted@entry=0) at subst.c:3282
>        td = {word = 0x16aaa10 "`free_memory`", flags = 2048}
>        value = <optimized out>
>#10 0x000000000044b24e in expand_string_if_necessary (string=string@entry=0x16aa255 "`free_memory`", quoted=quoted@entry=0, func=func@entry=0x451510 <expand_string_assignment>) at subst.c:3046
>        list = <optimized out>
>        slen = 13
>        i = 0
>        saw_quote = 0
>        ret = <optimized out>
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>#11 0x000000000044c0a7 in do_assignment_internal (word=0x16a4bc0, expand=expand@entry=1) at subst.c:2772
>        offset = 4
>        appendop = 0
>        assign_list = 0
>        aflags = 0
>        retval = <optimized out>
>        value = 0x0
>        temp = 0x16aa255 "`free_memory`"
>        entry = <optimized out>
>        t = <optimized out>
>        ni = <optimized out>
>        string = <optimized out>
>#12 0x000000000045214e in do_word_assignment (flags=0, word=<optimized out>) at subst.c:2866
>No locals.
>#13 expand_word_list_internal (list=list@entry=0x16a3ad0, eflags=eflags@entry=31) at subst.c:9330
>        new_list = <optimized out>
>        temp_list = 0x16ab350
>        tint = <optimized out>
>#14 0x00000000004524aa in expand_words (list=list@entry=0x16a3ad0) at subst.c:8984
>No locals.
>#15 0x0000000000430cfe in 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=0x16ab2f0) at execute_cmd.c:3787
>        words = <optimized out>
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = <optimized out>
>        temp = <optimized out>
>        first_word_quoted = 2
>        result = <optimized out>
>        builtin_is_special = 0
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = <optimized out>
>        func = <optimized out>
>        old_builtin = <optimized out>
>        old_command_builtin = <optimized out>
>#16 0x0000000000432883 in execute_command_internal (fds_to_close=0x16ab2f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a620) 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 = 96
>        user_subshell = 0
>        exec_undo_list = 0x0
>#17 execute_command_internal (command=0x169a620, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16ab2f0) at execute_cmd.c:528
>        exec_result = 6
>#18 0x00000000004334af in execute_connection (fds_to_close=0x16ab2f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a19b0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#19 execute_command_internal (fds_to_close=0x16ab2f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a19b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#20 execute_command_internal (command=0x16a19b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16ab2f0) at execute_cmd.c:528
>        exec_result = 6
>#21 0x000000000043584e in execute_command (command=0x16a19b0) at execute_cmd.c:386
>        bitmap = 0x16ab2f0
>        result = <optimized out>
>#22 0x0000000000433474 in execute_connection (fds_to_close=0x16aae50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a3af0) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#23 execute_command_internal (fds_to_close=0x16aae50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a3af0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#24 execute_command_internal (command=0x16a3af0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16aae50) at execute_cmd.c:528
>        exec_result = 6
>#25 0x000000000043584e in execute_command (command=0x16a3af0) at execute_cmd.c:386
>        bitmap = 0x16aae50
>        result = <optimized out>
>#26 0x0000000000433474 in execute_connection (fds_to_close=0x16ab150, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a760) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#27 execute_command_internal (fds_to_close=0x16ab150, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a760) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#28 execute_command_internal (command=0x169a760, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16ab150) at execute_cmd.c:528
>        exec_result = 6
>#29 0x000000000043584e in execute_command (command=0x169a760) at execute_cmd.c:386
>        bitmap = 0x16ab150
>        result = <optimized out>
>#30 0x0000000000433474 in execute_connection (fds_to_close=0x16aacf0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a930) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#31 execute_command_internal (fds_to_close=0x16aacf0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a930) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#32 execute_command_internal (command=0x169a930, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16aacf0) at execute_cmd.c:528
>        exec_result = 6
>#33 0x000000000043584e in execute_command (command=0x169a930) at execute_cmd.c:386
>        bitmap = 0x16aacf0
>        result = <optimized out>
>#34 0x0000000000433474 in execute_connection (fds_to_close=0x16aac70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169aaa0) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#35 execute_command_internal (fds_to_close=0x16aac70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169aaa0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#36 execute_command_internal (command=0x169aaa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16aac70) at execute_cmd.c:528
>        exec_result = 6
>#37 0x000000000043584e in execute_command (command=0x169aaa0) at execute_cmd.c:386
>        bitmap = 0x16aac70
>        result = <optimized out>
>#38 0x0000000000433474 in execute_connection (fds_to_close=0x16aaad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169aad0) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#39 execute_command_internal (fds_to_close=0x16aaad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169aad0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#40 execute_command_internal (command=0x169aad0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16aaad0) at execute_cmd.c:528
>        exec_result = 6
>#41 0x000000000043584e in execute_command (command=0x169aad0) at execute_cmd.c:386
>        bitmap = 0x16aaad0
>        result = <optimized out>
>#42 0x0000000000433474 in execute_connection (fds_to_close=0x16a9f30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a45b0) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#43 execute_command_internal (fds_to_close=0x16a9f30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a45b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#44 execute_command_internal (command=0x16a45b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a9f30) at execute_cmd.c:528
>        exec_result = 6
>#45 0x000000000043584e in execute_command (command=0x16a45b0) at execute_cmd.c:386
>        bitmap = 0x16a9f30
>        result = <optimized out>
>#46 0x0000000000433474 in execute_connection (fds_to_close=0x16aadb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a2f0) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#47 execute_command_internal (fds_to_close=0x16aadb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a2f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#48 execute_command_internal (command=0x169a2f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16aadb0) at execute_cmd.c:528
>        exec_result = 6
>#49 0x000000000043584e in execute_command (command=0x169a2f0) at execute_cmd.c:386
>        bitmap = 0x16aadb0
>        result = <optimized out>
>#50 0x0000000000433474 in execute_connection (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a530) at execute_cmd.c:2336
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#51 execute_command_internal (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a530) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#52 execute_command_internal (command=0x169a530, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a9d70) at execute_cmd.c:528
>        exec_result = 6
>#53 0x0000000000432623 in execute_command_internal (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169a440) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#54 execute_command_internal (command=0x169a440, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a9d70) at execute_cmd.c:528
>        exec_result = 6
>#55 0x000000000043441e in execute_function (var=var@entry=0x169d2b0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x16a9d70, async=async@entry=0, subshell=subshell@entry=0, words=0x16ab550) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x169a440
>        save_current = 0x169f970
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0x16996c0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0x1698f90
>        bash_lineno_a = 0x16990a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x169a440
>#56 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x16a9d70, redirects=<optimized out>, var=0x169d2b0, builtin=0x0, words=0x16ab550) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#57 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=0x16a9d70) at execute_cmd.c:3956
>        words = 0x16ab550
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x16ab530 "adjust"
>        temp = <optimized out>
>        first_word_quoted = 0
>        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 = 0
>#58 0x0000000000432883 in execute_command_internal (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169f970) 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 = 123
>        user_subshell = 0
>        exec_undo_list = 0x0
>#59 execute_command_internal (command=0x169f970, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a9d70) at execute_cmd.c:528
>        exec_result = 6
>#60 0x00000000004334af in execute_connection (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169f8f0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#61 execute_command_internal (fds_to_close=0x16a9d70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169f8f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#62 execute_command_internal (command=0x169f8f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a9d70) at execute_cmd.c:528
>        exec_result = 6
>#63 0x000000000043584e in execute_command (command=0x169f8f0) at execute_cmd.c:386
>        bitmap = 0x16a9d70
>        result = <optimized out>
>#64 0x0000000000435925 in execute_while_or_until (while_command=0x1699f10, type=type@entry=0) at execute_cmd.c:3214
>        return_value = <optimized out>
>        body_status = 1
>#65 0x00000000004329d4 in execute_while_command (while_command=<optimized out>) at execute_cmd.c:3160
>No locals.
>#66 execute_command_internal (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x169f6f0) at execute_cmd.c:843
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#67 execute_command_internal (command=0x169f6f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a3210) at execute_cmd.c:528
>        exec_result = 6
>#68 0x00000000004334af in execute_connection (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a0fb0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#69 execute_command_internal (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a0fb0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#70 execute_command_internal (command=0x16a0fb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a3210) at execute_cmd.c:528
>        exec_result = 6
>#71 0x0000000000432623 in execute_command_internal (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a0f20) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#72 execute_command_internal (command=0x16a0f20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a3210) at execute_cmd.c:528
>        exec_result = 6
>#73 0x000000000043441e in execute_function (var=var@entry=0x16a0df0, flags=flags@entry=1088, fds_to_close=fds_to_close@entry=0x16a3210, async=async@entry=1, subshell=subshell@entry=1, words=0x16a1610) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x16a0f20
>        save_current = 0x16a11f0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0x16996c0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0x1698f90
>        bash_lineno_a = 0x16990a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x16a0f20
>#74 0x00000000004348aa in execute_subshell_builtin_or_function (words=words@entry=0x16a1610, redirects=0x0, builtin=builtin@entry=0x0, var=var@entry=0x16a0df0, pipe_in=pipe_in@entry=-1, pipe_out=pipe_out@entry=-1, async=async@entry=1, fds_to_close=fds_to_close@entry=0x16a3210, flags=1088) at execute_cmd.c:4477
>        result = <optimized out>
>        r = <optimized out>
>        funcvalue = <optimized out>
>        jobs_hack = 0
>#75 0x0000000000431240 in execute_simple_command (simple_command=<optimized out>, pipe_in=pipe_in@entry=-1, pipe_out=pipe_out@entry=-1, async=async@entry=1, fds_to_close=fds_to_close@entry=0x16a3210) at execute_cmd.c:3949
>        words = 0x16a1610
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x16a3270 "loop"
>        temp = <optimized out>
>        first_word_quoted = 0
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 1
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = 4463786
>#76 0x0000000000432883 in execute_command_internal (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=1, command=0x16a11f0) 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 = 137
>        user_subshell = 0
>        exec_undo_list = 0x0
>#77 execute_command_internal (command=0x16a11f0, asynchronous=1, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a3210) at execute_cmd.c:528
>        exec_result = 6
>#78 0x000000000043351f in execute_connection (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a1220) at execute_cmd.c:2308
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = <optimized out>
>        tc = <optimized out>
>#79 execute_command_internal (fds_to_close=0x16a3210, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x16a1220) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#80 execute_command_internal (command=0x16a1220, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x16a3210) at execute_cmd.c:528
>        exec_result = 6
>#81 0x000000000043584e in execute_command (command=0x16a1220) at execute_cmd.c:386
>        bitmap = 0x16a3210
>        result = <optimized out>
>#82 0x00000000004329af in execute_if_command (if_command=0x16a12d0) at execute_cmd.c:3265
>        return_value = <optimized out>
>        save_line_number = 137
>#83 execute_command_internal (fds_to_close=0x16a1990, pipe_out=<optimized out>, pipe_in=-1, asynchronous=<optimized out>, command=0x16a1390) at execute_cmd.c:855
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = <optimized out>
>        save_line_number = <optimized out>
>        user_subshell = 0
>        exec_undo_list = 0x0
>#84 execute_command_internal (command=0x16a1390, asynchronous=<optimized out>, pipe_in=-1, pipe_out=<optimized out>, fds_to_close=0x16a1990) at execute_cmd.c:528
>        exec_result = 6
>#85 0x000000000043584e in execute_command (command=0x16a1390) at execute_cmd.c:386
>        bitmap = 0x16a1990
>        result = <optimized out>
>#86 0x000000000041e0f1 in reader_loop () at eval.c:153
>        code = <optimized out>
>        our_indirection_level = 1
>        current_command = 0x16a1390
>#87 0x000000000041c725 in main (argc=2, argv=0x7fffad0878d8, env=0x7fffad0878f0) at shell.c:759
>        i = <optimized out>
>        code = <optimized out>
>        old_errexit_flag = 0
>        saverst = <optimized out>
>        locally_skip_execution = 0
>        arg_index = 2
>        top_level_arg_index = 1
>From                To                  Syms Read   Shared Object Library
>0x00000030d740cdd0  0x00000030d7418c68  Yes         /lib64/libtinfo.so.5
>0x00000030bf000ed0  0x00000030bf0019f0  Yes         /lib64/libdl.so.2
>0x00000030be81f1a0  0x00000030be960940  Yes         /lib64/libc.so.6
>0x00000030be000b20  0x00000030be01a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f57668b21e0  0x00007f57668b967c  Yes         /lib64/libnss_files.so.2
>0x00000030c0002a40  0x00000030c0012168  Yes         /lib64/libgcc_s.so.1
>$1 = 0x7f576cef5000 ""
>No symbol "__glib_assert_msg" in current context.
>rax            0x6	6
>rbx            0x0	0
>rcx            0x30be835ba5	209354709925
>rdx            0xffffffffffffff80	-128
>rsi            0x592e	22830
>rdi            0x592e	22830
>rbp            0x7fffad085a90	0x7fffad085a90
>rsp            0x7fffad085060	0x7fffad085060
>r8             0x0	0
>r9             0x1b	27
>r10            0x8	8
>r11            0x206	518
>r12            0x3	3
>r13            0x7	7
>r14            0x7	7
>r15            0x7fffad085200	140736096391680
>rip            0x30be8374e0	0x30be8374e0 <__GI_abort+720>
>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 __GI_abort:
>   0x00000030be837210 <+0>:	sub    $0x128,%rsp
>   0x00000030be837217 <+7>:	mov    %fs:0x10,%rdx
>   0x00000030be837220 <+16>:	cmp    0x37bbe1(%rip),%rdx        # 0x30bebb2e08 <lock+8>
>   0x00000030be837227 <+23>:	je     0x30be83725d <__GI_abort+77>
>   0x00000030be837229 <+25>:	mov    $0x1,%esi
>   0x00000030be83722e <+30>:	xor    %eax,%eax
>   0x00000030be837230 <+32>:	cmpl   $0x0,0x37fedd(%rip)        # 0x30bebb7114 <__libc_multiple_threads>
>   0x00000030be837237 <+39>:	je     0x30be837249 <__GI_abort+57>
>   0x00000030be837239 <+41>:	lock cmpxchg %esi,0x37bbbf(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be837241 <+49>:	jne    0x30be8374f5 <_L_lock_19>
>   0x00000030be837247 <+55>:	jmp    0x30be837256 <__GI_abort+70>
>   0x00000030be837249 <+57>:	cmpxchg %esi,0x37bbb0(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be837250 <+64>:	jne    0x30be8374f5 <_L_lock_19>
>   0x00000030be837256 <+70>:	mov    %rdx,0x37bbab(%rip)        # 0x30bebb2e08 <lock+8>
>   0x00000030be83725d <+77>:	mov    0x37bbad(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be837263 <+83>:	addl   $0x1,0x37bb9a(%rip)        # 0x30bebb2e04 <lock+4>
>   0x00000030be83726a <+90>:	test   %eax,%eax
>   0x00000030be83726c <+92>:	je     0x30be8372b3 <__GI_abort+163>
>   0x00000030be83726e <+94>:	cmp    $0x1,%eax
>   0x00000030be837271 <+97>:	je     0x30be8372ec <__GI_abort+220>
>   0x00000030be837273 <+99>:	cmp    $0x2,%eax
>   0x00000030be837276 <+102>:	je     0x30be83730c <__GI_abort+252>
>   0x00000030be83727c <+108>:	cmp    $0x3,%eax
>   0x00000030be83727f <+111>:	nop
>   0x00000030be837280 <+112>:	je     0x30be8373a5 <__GI_abort+405>
>   0x00000030be837286 <+118>:	cmp    $0x4,%eax
>   0x00000030be837289 <+121>:	je     0x30be83749f <__GI_abort+655>
>   0x00000030be83728f <+127>:	cmp    $0x5,%eax
>   0x00000030be837292 <+130>:	je     0x30be8374bd <__GI_abort+685>
>   0x00000030be837298 <+136>:	cmp    $0x6,%eax
>   0x00000030be83729b <+139>:	je     0x30be8374e0 <__GI_abort+720>
>   0x00000030be8372a1 <+145>:	cmp    $0x7,%eax
>   0x00000030be8372a4 <+148>:	je     0x30be8374e1 <__GI_abort+721>
>   0x00000030be8372aa <+154>:	nopw   0x0(%rax,%rax,1)
>   0x00000030be8372b0 <+160>:	hlt    
>   0x00000030be8372b1 <+161>:	jmp    0x30be8372b0 <__GI_abort+160>
>   0x00000030be8372b3 <+163>:	xor    %eax,%eax
>   0x00000030be8372b5 <+165>:	mov    $0x10,%ecx
>   0x00000030be8372ba <+170>:	mov    %rsp,%rdi
>   0x00000030be8372bd <+173>:	rep stos %rax,%es:(%rdi)
>   0x00000030be8372c0 <+176>:	xor    %edx,%edx
>   0x00000030be8372c2 <+178>:	mov    %rsp,%rsi
>   0x00000030be8372c5 <+181>:	mov    $0x1,%edi
>   0x00000030be8372ca <+186>:	movl   $0x1,0x37bb3c(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8372d4 <+196>:	movq   $0x20,(%rsp)
>   0x00000030be8372dc <+204>:	callq  0x30be835e50 <__sigprocmask>
>   0x00000030be8372e1 <+209>:	mov    0x37bb29(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be8372e7 <+215>:	cmp    $0x1,%eax
>   0x00000030be8372ea <+218>:	jne    0x30be837273 <__GI_abort+99>
>   0x00000030be8372ec <+220>:	xor    %edi,%edi
>   0x00000030be8372ee <+222>:	movl   $0x2,0x37bb18(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8372f8 <+232>:	callq  0x30be879550 <_IO_flush_all_lockp>
>   0x00000030be8372fd <+237>:	mov    0x37bb0d(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be837303 <+243>:	cmp    $0x2,%eax
>   0x00000030be837306 <+246>:	jne    0x30be83727c <__GI_abort+108>
>   0x00000030be83730c <+252>:	subl   $0x1,0x37baf1(%rip)        # 0x30bebb2e04 <lock+4>
>   0x00000030be837313 <+259>:	movl   $0x0,0x37baf3(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be83731d <+269>:	jne    0x30be83734e <__GI_abort+318>
>   0x00000030be83731f <+271>:	movq   $0x0,0x37bade(%rip)        # 0x30bebb2e08 <lock+8>
>   0x00000030be83732a <+282>:	cmpl   $0x0,0x37fde3(%rip)        # 0x30bebb7114 <__libc_multiple_threads>
>   0x00000030be837331 <+289>:	je     0x30be837342 <__GI_abort+306>
>   0x00000030be837333 <+291>:	lock decl 0x37bac6(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be83733a <+298>:	jne    0x30be837514 <_L_unlock_131>
>   0x00000030be837340 <+304>:	jmp    0x30be83734e <__GI_abort+318>
>   0x00000030be837342 <+306>:	decl   0x37bab8(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be837348 <+312>:	jne    0x30be837514 <_L_unlock_131>
>   0x00000030be83734e <+318>:	mov    $0x6,%edi
>   0x00000030be837353 <+323>:	callq  0x30be835b70 <__GI_raise>
>   0x00000030be837358 <+328>:	mov    %fs:0x10,%rdx
>   0x00000030be837361 <+337>:	cmp    0x37baa0(%rip),%rdx        # 0x30bebb2e08 <lock+8>
>   0x00000030be837368 <+344>:	je     0x30be83739e <__GI_abort+398>
>   0x00000030be83736a <+346>:	mov    $0x1,%esi
>   0x00000030be83736f <+351>:	xor    %eax,%eax
>   0x00000030be837371 <+353>:	cmpl   $0x0,0x37fd9c(%rip)        # 0x30bebb7114 <__libc_multiple_threads>
>   0x00000030be837378 <+360>:	je     0x30be83738a <__GI_abort+378>
>   0x00000030be83737a <+362>:	lock cmpxchg %esi,0x37ba7e(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be837382 <+370>:	jne    0x30be837533 <_L_lock_152>
>   0x00000030be837388 <+376>:	jmp    0x30be837397 <__GI_abort+391>
>   0x00000030be83738a <+378>:	cmpxchg %esi,0x37ba6f(%rip)        # 0x30bebb2e00 <lock>
>   0x00000030be837391 <+385>:	jne    0x30be837533 <_L_lock_152>
>   0x00000030be837397 <+391>:	mov    %rdx,0x37ba6a(%rip)        # 0x30bebb2e08 <lock+8>
>   0x00000030be83739e <+398>:	addl   $0x1,0x37ba5f(%rip)        # 0x30bebb2e04 <lock+4>
>   0x00000030be8373a5 <+405>:	lea    0x80(%rsp),%rsi
>   0x00000030be8373ad <+413>:	xor    %eax,%eax
>   0x00000030be8373af <+415>:	mov    $0x13,%ecx
>   0x00000030be8373b4 <+420>:	xor    %edx,%edx
>   0x00000030be8373b6 <+422>:	movl   $0x4,0x37ba50(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8373c0 <+432>:	mov    %rsi,%rdi
>   0x00000030be8373c3 <+435>:	rep stos %rax,%es:(%rdi)
>   0x00000030be8373c6 <+438>:	mov    $0x6,%edi
>   0x00000030be8373cb <+443>:	movq   $0xffffffffffffffff,0x100(%rsp)
>   0x00000030be8373d7 <+455>:	movq   $0xffffffffffffffff,0xf8(%rsp)
>   0x00000030be8373e3 <+467>:	movq   $0xffffffffffffffff,0xf0(%rsp)
>   0x00000030be8373ef <+479>:	movq   $0xffffffffffffffff,0xe8(%rsp)
>   0x00000030be8373fb <+491>:	movq   $0xffffffffffffffff,0xe0(%rsp)
>   0x00000030be837407 <+503>:	movq   $0xffffffffffffffff,0xd8(%rsp)
>   0x00000030be837413 <+515>:	movq   $0xffffffffffffffff,0xd0(%rsp)
>   0x00000030be83741f <+527>:	movq   $0xffffffffffffffff,0xc8(%rsp)
>   0x00000030be83742b <+539>:	movq   $0xffffffffffffffff,0xc0(%rsp)
>   0x00000030be837437 <+551>:	movq   $0xffffffffffffffff,0xb8(%rsp)
>   0x00000030be837443 <+563>:	movq   $0xffffffffffffffff,0xb0(%rsp)
>   0x00000030be83744f <+575>:	movq   $0xffffffffffffffff,0xa8(%rsp)
>   0x00000030be83745b <+587>:	movq   $0xffffffffffffffff,0xa0(%rsp)
>   0x00000030be837467 <+599>:	movq   $0xffffffffffffffff,0x98(%rsp)
>   0x00000030be837473 <+611>:	movq   $0xffffffffffffffff,0x90(%rsp)
>   0x00000030be83747f <+623>:	movq   $0xffffffffffffffff,0x88(%rsp)
>   0x00000030be83748b <+635>:	callq  0x30be835e30 <__GI___sigaction>
>   0x00000030be837490 <+640>:	mov    0x37b97a(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be837496 <+646>:	cmp    $0x4,%eax
>   0x00000030be837499 <+649>:	jne    0x30be83728f <__GI_abort+127>
>   0x00000030be83749f <+655>:	movl   $0x5,0x37b967(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8374a9 <+665>:	callq  0x30be874ad0 <__fcloseall>
>   0x00000030be8374ae <+670>:	mov    0x37b95c(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be8374b4 <+676>:	cmp    $0x5,%eax
>   0x00000030be8374b7 <+679>:	jne    0x30be837298 <__GI_abort+136>
>   0x00000030be8374bd <+685>:	mov    $0x6,%edi
>   0x00000030be8374c2 <+690>:	movl   $0x6,0x37b944(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8374cc <+700>:	callq  0x30be835b70 <__GI_raise>
>   0x00000030be8374d1 <+705>:	mov    0x37b939(%rip),%eax        # 0x30bebb2e10 <stage>
>   0x00000030be8374d7 <+711>:	cmp    $0x6,%eax
>   0x00000030be8374da <+714>:	jne    0x30be8372a1 <__GI_abort+145>
>=> 0x00000030be8374e0 <+720>:	hlt    
>   0x00000030be8374e1 <+721>:	mov    $0x7f,%edi
>   0x00000030be8374e6 <+726>:	movl   $0x8,0x37b920(%rip)        # 0x30bebb2e10 <stage>
>   0x00000030be8374f0 <+736>:	callq  0x30be8bb750 <__GI__exit>
>End of assembler dump.

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Attachments on bug 911701: 697879 | 697880 | 697881 | 697882 | 697883 | 697884 | 697885 | 697886 | 697887 | 697888