Attachment 705254 Details for Bug 917881 – File: backtrace

File: backtrace

backtrace (text/plain), 253.38 KB, created by Lester on 2013-03-05 02:24:15 UTC

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Creator: Lester

Created: 2013-03-05 02:24:15 UTC

Size: 253.38 KB

patch

obsolete

>[New LWP 1833]
>Core was generated by `/bin/bash'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00000036b2c7d0c2 in _int_malloc (av=0x36b2fb1740 <main_arena>, bytes=<optimized out>) at malloc.c:3779
>3779	malloc.c: No such file or directory.
>
>Thread 1 (LWP 1833):
>#0  0x00000036b2c7d0c2 in _int_malloc (av=0x36b2fb1740 <main_arena>, bytes=<optimized out>) at malloc.c:3779
>        iters = <optimized out>
>        nb = 32
>        idx = <optimized out>
>        bin = <optimized out>
>        victim = <optimized out>
>        size = <optimized out>
>        victim_index = <optimized out>
>        remainder = <optimized out>
>        remainder_size = <optimized out>
>        block = <optimized out>
>        bit = <optimized out>
>        map = <optimized out>
>        fwd = <optimized out>
>        bck = <optimized out>
>        errstr = 0x0
>#1  0x00000036b2c7f443 in __GI___libc_malloc (bytes=2) at malloc.c:2862
>        victim = 0x20
>#2  0x000000000046a3e3 in xmalloc (bytes=bytes@entry=2) at xmalloc.c:112
>        temp = <optimized out>
>#3  0x000000000044fe06 in expand_word_internal (word=0x1d78830, quoted=quoted@entry=0, isexp=isexp@entry=0, contains_dollar_at=contains_dollar_at@entry=0x7fff8854a22c, expanded_something=expanded_something@entry=0x7fff8854a228) at subst.c:8489
>        i = <optimized out>
>        state_bak = <optimized out>
>        mblength = 1
>        list = <optimized out>
>        tword = <optimized out>
>        istring = 0x1d777d0 ""
>        istring_size = 112
>        istring_index = 0
>        temp = <optimized out>
>        temp1 = <optimized out>
>        string = 0x1d78850 "wincd"
>        string_size = 5
>        sindex = 0
>        quoted_dollar_at = 0
>        quoted_state = 0
>        had_quoted_null = 0
>        has_dollar_at = 0
>        temp_has_dollar_at = 1
>        tflag = <optimized out>
>        pflags = <optimized out>
>        assignoff = -1
>        c = <optimized out>
>        t_index = 54
>        twochars = <optimized out>
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>#4  0x0000000000451c79 in shell_expand_word_list (eflags=<optimized out>, tlist=0x1d78870) at subst.c:9245
>        temp_list = <optimized out>
>        expanded_something = 0
>        has_dollar_at = 0
>        expanded = <optimized out>
>        new_list = 0x0
>        next = 0x1d788d0
>        temp_string = <optimized out>
>#5  expand_word_list_internal (list=list@entry=0x1d78080, eflags=eflags@entry=31) at subst.c:9362
>        new_list = 0x1d78870
>        temp_list = <optimized out>
>        tint = <optimized out>
>#6  0x00000000004524aa in expand_words (list=list@entry=0x1d78080) at subst.c:8984
>No locals.
>#7  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=0x1d78730) at execute_cmd.c:3787
>        words = <optimized out>
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = <optimized out>
>        temp = <optimized out>
>        first_word_quoted = 0
>        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>
>#8  0x0000000000432883 in execute_command_internal (fds_to_close=0x1d78730, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d782d0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#9  execute_command_internal (command=0x1d782d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d78730) at execute_cmd.c:528
>        exec_result = 0
>#10 0x000000000043584e in execute_command (command=0x1d782d0) at execute_cmd.c:386
>        bitmap = 0x1d78730
>        result = <optimized out>
>#11 0x0000000000433474 in execute_connection (fds_to_close=0x1d77ee0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d78270) 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>
>#12 execute_command_internal (fds_to_close=0x1d77ee0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d78270) 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
>#13 execute_command_internal (command=0x1d78270, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77ee0) at execute_cmd.c:528
>        exec_result = 0
>#14 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d77ee0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d78240) 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
>#15 execute_command_internal (command=0x1d78240, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77ee0) at execute_cmd.c:528
>        exec_result = 0
>#16 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d77ee0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d780e0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d78240
>        save_current = 0x1d77a80
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d78240
>#17 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d77ee0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d780e0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#18 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=0x1d77ee0) at execute_cmd.c:3956
>        words = 0x1d780e0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d780c0 ".."
>        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
>#19 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d77ee0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d77a80) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#20 execute_command_internal (command=0x1d77a80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77ee0) at execute_cmd.c:528
>        exec_result = 0
>#21 0x000000000043584e in execute_command (command=0x1d77a80) at execute_cmd.c:386
>        bitmap = 0x1d77ee0
>        result = <optimized out>
>#22 0x0000000000433474 in execute_connection (fds_to_close=0x1d77610, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d77a20) 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=0x1d77610, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d77a20) 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=0x1d77a20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77610) at execute_cmd.c:528
>        exec_result = 0
>#25 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d77610, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d779f0) 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
>#26 execute_command_internal (command=0x1d779f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77610) at execute_cmd.c:528
>        exec_result = 0
>#27 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d77610, async=async@entry=0, subshell=subshell@entry=0, words=0x1d77890) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d779f0
>        save_current = 0x1d86c80
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d779f0
>#28 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d77610, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d77890) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#29 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=0x1d77610) at execute_cmd.c:3956
>        words = 0x1d77890
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d77870 ".."
>        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
>#30 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d77610, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d86c80) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#31 execute_command_internal (command=0x1d86c80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d77610) at execute_cmd.c:528
>        exec_result = 0
>#32 0x000000000043584e in execute_command (command=0x1d86c80) at execute_cmd.c:386
>        bitmap = 0x1d77610
>        result = <optimized out>
>#33 0x0000000000433474 in execute_connection (fds_to_close=0x1d76d50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d86c20) 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>
>#34 execute_command_internal (fds_to_close=0x1d76d50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d86c20) 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
>#35 execute_command_internal (command=0x1d86c20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76d50) at execute_cmd.c:528
>        exec_result = 0
>#36 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d76d50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d86bf0) 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
>#37 execute_command_internal (command=0x1d86bf0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76d50) at execute_cmd.c:528
>        exec_result = 0
>#38 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d76d50, async=async@entry=0, subshell=subshell@entry=0, words=0x1d76f50) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d86bf0
>        save_current = 0x1d768f0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d86bf0
>#39 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d76d50, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d76f50) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#40 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=0x1d76d50) at execute_cmd.c:3956
>        words = 0x1d76f50
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d76f30 ".."
>        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
>#41 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d76d50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d768f0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#42 execute_command_internal (command=0x1d768f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76d50) at execute_cmd.c:528
>        exec_result = 0
>#43 0x000000000043584e in execute_command (command=0x1d768f0) at execute_cmd.c:386
>        bitmap = 0x1d76d50
>        result = <optimized out>
>#44 0x0000000000433474 in execute_connection (fds_to_close=0x1d76500, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76890) 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>
>#45 execute_command_internal (fds_to_close=0x1d76500, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76890) 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
>#46 execute_command_internal (command=0x1d76890, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76500) at execute_cmd.c:528
>        exec_result = 0
>#47 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d76500, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76860) 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
>#48 execute_command_internal (command=0x1d76860, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76500) at execute_cmd.c:528
>        exec_result = 0
>#49 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d76500, async=async@entry=0, subshell=subshell@entry=0, words=0x1d76700) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d76860
>        save_current = 0x1d760a0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d76860
>#50 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d76500, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d76700) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#51 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=0x1d76500) at execute_cmd.c:3956
>        words = 0x1d76700
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d766e0 ".."
>        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
>#52 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d76500, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d760a0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#53 execute_command_internal (command=0x1d760a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d76500) at execute_cmd.c:528
>        exec_result = 0
>#54 0x000000000043584e in execute_command (command=0x1d760a0) at execute_cmd.c:386
>        bitmap = 0x1d76500
>        result = <optimized out>
>#55 0x0000000000433474 in execute_connection (fds_to_close=0x1d75cb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76040) 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>
>#56 execute_command_internal (fds_to_close=0x1d75cb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76040) 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
>#57 execute_command_internal (command=0x1d76040, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75cb0) at execute_cmd.c:528
>        exec_result = 0
>#58 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d75cb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d76010) 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
>#59 execute_command_internal (command=0x1d76010, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75cb0) at execute_cmd.c:528
>        exec_result = 0
>#60 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d75cb0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d75eb0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d76010
>        save_current = 0x1d75850
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d76010
>#61 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d75cb0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d75eb0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#62 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=0x1d75cb0) at execute_cmd.c:3956
>        words = 0x1d75eb0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d75e90 ".."
>        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
>#63 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d75cb0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d75850) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#64 execute_command_internal (command=0x1d75850, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75cb0) at execute_cmd.c:528
>        exec_result = 0
>#65 0x000000000043584e in execute_command (command=0x1d75850) at execute_cmd.c:386
>        bitmap = 0x1d75cb0
>        result = <optimized out>
>#66 0x0000000000433474 in execute_connection (fds_to_close=0x1d75460, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d757f0) 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>
>#67 execute_command_internal (fds_to_close=0x1d75460, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d757f0) 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
>#68 execute_command_internal (command=0x1d757f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75460) at execute_cmd.c:528
>        exec_result = 0
>#69 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d75460, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d757c0) 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
>#70 execute_command_internal (command=0x1d757c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75460) at execute_cmd.c:528
>        exec_result = 0
>#71 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d75460, async=async@entry=0, subshell=subshell@entry=0, words=0x1d75660) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d757c0
>        save_current = 0x1d75000
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d757c0
>#72 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d75460, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d75660) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#73 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=0x1d75460) at execute_cmd.c:3956
>        words = 0x1d75660
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d75640 ".."
>        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
>#74 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d75460, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d75000) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#75 execute_command_internal (command=0x1d75000, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d75460) at execute_cmd.c:528
>        exec_result = 0
>#76 0x000000000043584e in execute_command (command=0x1d75000) at execute_cmd.c:386
>        bitmap = 0x1d75460
>        result = <optimized out>
>#77 0x0000000000433474 in execute_connection (fds_to_close=0x1d74c10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74fa0) 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>
>#78 execute_command_internal (fds_to_close=0x1d74c10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74fa0) 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
>#79 execute_command_internal (command=0x1d74fa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d74c10) at execute_cmd.c:528
>        exec_result = 0
>#80 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d74c10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74f70) 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
>#81 execute_command_internal (command=0x1d74f70, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d74c10) at execute_cmd.c:528
>        exec_result = 0
>#82 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d74c10, async=async@entry=0, subshell=subshell@entry=0, words=0x1d74e10) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d74f70
>        save_current = 0x1d747b0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d74f70
>#83 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d74c10, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d74e10) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#84 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=0x1d74c10) at execute_cmd.c:3956
>        words = 0x1d74e10
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d74df0 ".."
>        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
>#85 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d74c10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d747b0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#86 execute_command_internal (command=0x1d747b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d74c10) at execute_cmd.c:528
>        exec_result = 0
>#87 0x000000000043584e in execute_command (command=0x1d747b0) at execute_cmd.c:386
>        bitmap = 0x1d74c10
>        result = <optimized out>
>#88 0x0000000000433474 in execute_connection (fds_to_close=0x1d743c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74750) 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>
>#89 execute_command_internal (fds_to_close=0x1d743c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74750) 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
>#90 execute_command_internal (command=0x1d74750, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d743c0) at execute_cmd.c:528
>        exec_result = 0
>#91 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d743c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d74720) 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
>#92 execute_command_internal (command=0x1d74720, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d743c0) at execute_cmd.c:528
>        exec_result = 0
>#93 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d743c0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d745c0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d74720
>        save_current = 0x1d73f60
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d74720
>#94 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d743c0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d745c0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#95 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=0x1d743c0) at execute_cmd.c:3956
>        words = 0x1d745c0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d745a0 ".."
>        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
>#96 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d743c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73f60) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#97 execute_command_internal (command=0x1d73f60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d743c0) at execute_cmd.c:528
>        exec_result = 0
>#98 0x000000000043584e in execute_command (command=0x1d73f60) at execute_cmd.c:386
>        bitmap = 0x1d743c0
>        result = <optimized out>
>#99 0x0000000000433474 in execute_connection (fds_to_close=0x1d73b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73f00) 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>
>#100 execute_command_internal (fds_to_close=0x1d73b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73f00) 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
>#101 execute_command_internal (command=0x1d73f00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73b70) at execute_cmd.c:528
>        exec_result = 0
>#102 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d73b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73ed0) 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
>#103 execute_command_internal (command=0x1d73ed0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73b70) at execute_cmd.c:528
>        exec_result = 0
>#104 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d73b70, async=async@entry=0, subshell=subshell@entry=0, words=0x1d73d70) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d73ed0
>        save_current = 0x1d73710
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d73ed0
>#105 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d73b70, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d73d70) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#106 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=0x1d73b70) at execute_cmd.c:3956
>        words = 0x1d73d70
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d73d50 ".."
>        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
>#107 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d73b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73710) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#108 execute_command_internal (command=0x1d73710, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73b70) at execute_cmd.c:528
>        exec_result = 0
>#109 0x000000000043584e in execute_command (command=0x1d73710) at execute_cmd.c:386
>        bitmap = 0x1d73b70
>        result = <optimized out>
>#110 0x0000000000433474 in execute_connection (fds_to_close=0x1d73320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d736b0) 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>
>#111 execute_command_internal (fds_to_close=0x1d73320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d736b0) 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
>#112 execute_command_internal (command=0x1d736b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73320) at execute_cmd.c:528
>        exec_result = 0
>#113 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d73320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d73680) 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
>#114 execute_command_internal (command=0x1d73680, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73320) at execute_cmd.c:528
>        exec_result = 0
>#115 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d73320, async=async@entry=0, subshell=subshell@entry=0, words=0x1d73520) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d73680
>        save_current = 0x1d72ec0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d73680
>#116 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d73320, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d73520) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#117 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=0x1d73320) at execute_cmd.c:3956
>        words = 0x1d73520
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d73500 ".."
>        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
>#118 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d73320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72ec0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#119 execute_command_internal (command=0x1d72ec0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d73320) at execute_cmd.c:528
>        exec_result = 0
>#120 0x000000000043584e in execute_command (command=0x1d72ec0) at execute_cmd.c:386
>        bitmap = 0x1d73320
>        result = <optimized out>
>#121 0x0000000000433474 in execute_connection (fds_to_close=0x1d72ad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72e60) 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>
>#122 execute_command_internal (fds_to_close=0x1d72ad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72e60) 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
>#123 execute_command_internal (command=0x1d72e60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72ad0) at execute_cmd.c:528
>        exec_result = 0
>#124 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d72ad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72e30) 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
>#125 execute_command_internal (command=0x1d72e30, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72ad0) at execute_cmd.c:528
>        exec_result = 0
>#126 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d72ad0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d72cd0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d72e30
>        save_current = 0x1d72670
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d72e30
>#127 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d72ad0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d72cd0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#128 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=0x1d72ad0) at execute_cmd.c:3956
>        words = 0x1d72cd0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d72cb0 ".."
>        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
>#129 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d72ad0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72670) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#130 execute_command_internal (command=0x1d72670, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72ad0) at execute_cmd.c:528
>        exec_result = 0
>#131 0x000000000043584e in execute_command (command=0x1d72670) at execute_cmd.c:386
>        bitmap = 0x1d72ad0
>        result = <optimized out>
>#132 0x0000000000433474 in execute_connection (fds_to_close=0x1d72280, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72610) 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>
>#133 execute_command_internal (fds_to_close=0x1d72280, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d72610) 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
>#134 execute_command_internal (command=0x1d72610, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72280) at execute_cmd.c:528
>        exec_result = 0
>#135 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d72280, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d725e0) 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
>#136 execute_command_internal (command=0x1d725e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72280) at execute_cmd.c:528
>        exec_result = 0
>#137 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d72280, async=async@entry=0, subshell=subshell@entry=0, words=0x1d72480) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d725e0
>        save_current = 0x1d71e20
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d725e0
>#138 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d72280, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d72480) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#139 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=0x1d72280) at execute_cmd.c:3956
>        words = 0x1d72480
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d72460 ".."
>        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
>#140 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d72280, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71e20) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#141 execute_command_internal (command=0x1d71e20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d72280) at execute_cmd.c:528
>        exec_result = 0
>#142 0x000000000043584e in execute_command (command=0x1d71e20) at execute_cmd.c:386
>        bitmap = 0x1d72280
>        result = <optimized out>
>#143 0x0000000000433474 in execute_connection (fds_to_close=0x1d71a30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71dc0) 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>
>#144 execute_command_internal (fds_to_close=0x1d71a30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71dc0) 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
>#145 execute_command_internal (command=0x1d71dc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d71a30) at execute_cmd.c:528
>        exec_result = 0
>#146 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d71a30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71d90) 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
>#147 execute_command_internal (command=0x1d71d90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d71a30) at execute_cmd.c:528
>        exec_result = 0
>#148 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d71a30, async=async@entry=0, subshell=subshell@entry=0, words=0x1d71c30) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d71d90
>        save_current = 0x1d715d0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d71d90
>#149 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d71a30, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d71c30) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#150 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=0x1d71a30) at execute_cmd.c:3956
>        words = 0x1d71c30
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d71c10 ".."
>        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
>#151 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d71a30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d715d0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#152 execute_command_internal (command=0x1d715d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d71a30) at execute_cmd.c:528
>        exec_result = 0
>#153 0x000000000043584e in execute_command (command=0x1d715d0) at execute_cmd.c:386
>        bitmap = 0x1d71a30
>        result = <optimized out>
>#154 0x0000000000433474 in execute_connection (fds_to_close=0x1d711e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71570) 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>
>#155 execute_command_internal (fds_to_close=0x1d711e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71570) 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
>#156 execute_command_internal (command=0x1d71570, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d711e0) at execute_cmd.c:528
>        exec_result = 0
>#157 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d711e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d71540) 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
>#158 execute_command_internal (command=0x1d71540, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d711e0) at execute_cmd.c:528
>        exec_result = 0
>#159 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d711e0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d713e0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d71540
>        save_current = 0x1d70d80
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d71540
>#160 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d711e0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d713e0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#161 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=0x1d711e0) at execute_cmd.c:3956
>        words = 0x1d713e0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d713c0 ".."
>        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
>#162 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d711e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d70d80) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#163 execute_command_internal (command=0x1d70d80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d711e0) at execute_cmd.c:528
>        exec_result = 0
>#164 0x000000000043584e in execute_command (command=0x1d70d80) at execute_cmd.c:386
>        bitmap = 0x1d711e0
>        result = <optimized out>
>#165 0x0000000000433474 in execute_connection (fds_to_close=0x1d70990, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d70d20) 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>
>#166 execute_command_internal (fds_to_close=0x1d70990, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d70d20) 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
>#167 execute_command_internal (command=0x1d70d20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70990) at execute_cmd.c:528
>        exec_result = 0
>#168 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d70990, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d70cf0) 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
>#169 execute_command_internal (command=0x1d70cf0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70990) at execute_cmd.c:528
>        exec_result = 0
>#170 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d70990, async=async@entry=0, subshell=subshell@entry=0, words=0x1d70b90) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d70cf0
>        save_current = 0x1d70530
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d70cf0
>#171 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d70990, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d70b90) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#172 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=0x1d70990) at execute_cmd.c:3956
>        words = 0x1d70b90
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d70b70 ".."
>        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
>#173 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d70990, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d70530) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#174 execute_command_internal (command=0x1d70530, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70990) at execute_cmd.c:528
>        exec_result = 0
>#175 0x000000000043584e in execute_command (command=0x1d70530) at execute_cmd.c:386
>        bitmap = 0x1d70990
>        result = <optimized out>
>#176 0x0000000000433474 in execute_connection (fds_to_close=0x1d70140, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d704d0) 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>
>#177 execute_command_internal (fds_to_close=0x1d70140, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d704d0) 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
>#178 execute_command_internal (command=0x1d704d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70140) at execute_cmd.c:528
>        exec_result = 0
>#179 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d70140, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d704a0) 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
>#180 execute_command_internal (command=0x1d704a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70140) at execute_cmd.c:528
>        exec_result = 0
>#181 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d70140, async=async@entry=0, subshell=subshell@entry=0, words=0x1d70340) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d704a0
>        save_current = 0x1d6fce0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d704a0
>#182 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d70140, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d70340) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#183 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=0x1d70140) at execute_cmd.c:3956
>        words = 0x1d70340
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d70320 ".."
>        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
>#184 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d70140, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6fce0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#185 execute_command_internal (command=0x1d6fce0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d70140) at execute_cmd.c:528
>        exec_result = 0
>#186 0x000000000043584e in execute_command (command=0x1d6fce0) at execute_cmd.c:386
>        bitmap = 0x1d70140
>        result = <optimized out>
>#187 0x0000000000433474 in execute_connection (fds_to_close=0x1d6f8f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6fc80) 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>
>#188 execute_command_internal (fds_to_close=0x1d6f8f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6fc80) 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
>#189 execute_command_internal (command=0x1d6fc80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f8f0) at execute_cmd.c:528
>        exec_result = 0
>#190 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6f8f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6fc50) 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
>#191 execute_command_internal (command=0x1d6fc50, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f8f0) at execute_cmd.c:528
>        exec_result = 0
>#192 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6f8f0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6faf0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6fc50
>        save_current = 0x1d6f490
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6fc50
>#193 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6f8f0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6faf0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#194 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=0x1d6f8f0) at execute_cmd.c:3956
>        words = 0x1d6faf0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6fad0 ".."
>        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
>#195 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6f8f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6f490) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#196 execute_command_internal (command=0x1d6f490, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f8f0) at execute_cmd.c:528
>        exec_result = 0
>#197 0x000000000043584e in execute_command (command=0x1d6f490) at execute_cmd.c:386
>        bitmap = 0x1d6f8f0
>        result = <optimized out>
>#198 0x0000000000433474 in execute_connection (fds_to_close=0x1d6f0a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6f430) 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>
>#199 execute_command_internal (fds_to_close=0x1d6f0a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6f430) 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
>#200 execute_command_internal (command=0x1d6f430, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f0a0) at execute_cmd.c:528
>        exec_result = 0
>#201 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6f0a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6f400) 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
>#202 execute_command_internal (command=0x1d6f400, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f0a0) at execute_cmd.c:528
>        exec_result = 0
>#203 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6f0a0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6f2a0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6f400
>        save_current = 0x1d6ec40
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6f400
>#204 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6f0a0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6f2a0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#205 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=0x1d6f0a0) at execute_cmd.c:3956
>        words = 0x1d6f2a0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6f280 ".."
>        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
>#206 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6f0a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ec40) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#207 execute_command_internal (command=0x1d6ec40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6f0a0) at execute_cmd.c:528
>        exec_result = 0
>#208 0x000000000043584e in execute_command (command=0x1d6ec40) at execute_cmd.c:386
>        bitmap = 0x1d6f0a0
>        result = <optimized out>
>#209 0x0000000000433474 in execute_connection (fds_to_close=0x1d6e850, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ebe0) 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>
>#210 execute_command_internal (fds_to_close=0x1d6e850, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ebe0) 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
>#211 execute_command_internal (command=0x1d6ebe0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e850) at execute_cmd.c:528
>        exec_result = 0
>#212 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6e850, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ebb0) 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
>#213 execute_command_internal (command=0x1d6ebb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e850) at execute_cmd.c:528
>        exec_result = 0
>#214 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6e850, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6ea50) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6ebb0
>        save_current = 0x1d6e3f0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6ebb0
>#215 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6e850, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6ea50) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#216 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=0x1d6e850) at execute_cmd.c:3956
>        words = 0x1d6ea50
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6ea30 ".."
>        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
>#217 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6e850, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6e3f0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#218 execute_command_internal (command=0x1d6e3f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e850) at execute_cmd.c:528
>        exec_result = 0
>#219 0x000000000043584e in execute_command (command=0x1d6e3f0) at execute_cmd.c:386
>        bitmap = 0x1d6e850
>        result = <optimized out>
>#220 0x0000000000433474 in execute_connection (fds_to_close=0x1d6e000, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6e390) 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>
>#221 execute_command_internal (fds_to_close=0x1d6e000, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6e390) 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
>#222 execute_command_internal (command=0x1d6e390, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e000) at execute_cmd.c:528
>        exec_result = 0
>#223 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6e000, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6e360) 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
>#224 execute_command_internal (command=0x1d6e360, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e000) at execute_cmd.c:528
>        exec_result = 0
>#225 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6e000, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6e200) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6e360
>        save_current = 0x1d6dba0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6e360
>#226 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6e000, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6e200) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#227 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=0x1d6e000) at execute_cmd.c:3956
>        words = 0x1d6e200
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6e1e0 ".."
>        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
>#228 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6e000, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6dba0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#229 execute_command_internal (command=0x1d6dba0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6e000) at execute_cmd.c:528
>        exec_result = 0
>#230 0x000000000043584e in execute_command (command=0x1d6dba0) at execute_cmd.c:386
>        bitmap = 0x1d6e000
>        result = <optimized out>
>#231 0x0000000000433474 in execute_connection (fds_to_close=0x1d6d7b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6db40) 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>
>#232 execute_command_internal (fds_to_close=0x1d6d7b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6db40) 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
>#233 execute_command_internal (command=0x1d6db40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6d7b0) at execute_cmd.c:528
>        exec_result = 0
>#234 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6d7b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6db10) 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
>#235 execute_command_internal (command=0x1d6db10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6d7b0) at execute_cmd.c:528
>        exec_result = 0
>#236 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6d7b0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6d9b0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6db10
>        save_current = 0x1d6d350
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6db10
>#237 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6d7b0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6d9b0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#238 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=0x1d6d7b0) at execute_cmd.c:3956
>        words = 0x1d6d9b0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6d990 ".."
>        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
>#239 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6d7b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6d350) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#240 execute_command_internal (command=0x1d6d350, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6d7b0) at execute_cmd.c:528
>        exec_result = 0
>#241 0x000000000043584e in execute_command (command=0x1d6d350) at execute_cmd.c:386
>        bitmap = 0x1d6d7b0
>        result = <optimized out>
>#242 0x0000000000433474 in execute_connection (fds_to_close=0x1d6cf60, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6d2f0) 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>
>#243 execute_command_internal (fds_to_close=0x1d6cf60, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6d2f0) 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
>#244 execute_command_internal (command=0x1d6d2f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6cf60) at execute_cmd.c:528
>        exec_result = 0
>#245 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6cf60, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6d2c0) 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
>#246 execute_command_internal (command=0x1d6d2c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6cf60) at execute_cmd.c:528
>        exec_result = 0
>#247 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6cf60, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6d160) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6d2c0
>        save_current = 0x1d6cb00
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6d2c0
>#248 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6cf60, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6d160) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#249 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=0x1d6cf60) at execute_cmd.c:3956
>        words = 0x1d6d160
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6d140 ".."
>        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
>#250 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6cf60, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6cb00) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#251 execute_command_internal (command=0x1d6cb00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6cf60) at execute_cmd.c:528
>        exec_result = 0
>#252 0x000000000043584e in execute_command (command=0x1d6cb00) at execute_cmd.c:386
>        bitmap = 0x1d6cf60
>        result = <optimized out>
>#253 0x0000000000433474 in execute_connection (fds_to_close=0x1d6c710, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6caa0) 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>
>#254 execute_command_internal (fds_to_close=0x1d6c710, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6caa0) 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
>#255 execute_command_internal (command=0x1d6caa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6c710) at execute_cmd.c:528
>        exec_result = 0
>#256 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6c710, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ca70) 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
>#257 execute_command_internal (command=0x1d6ca70, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6c710) at execute_cmd.c:528
>        exec_result = 0
>#258 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6c710, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6c910) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6ca70
>        save_current = 0x1d6c2b0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6ca70
>#259 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6c710, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6c910) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#260 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=0x1d6c710) at execute_cmd.c:3956
>        words = 0x1d6c910
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6c8f0 ".."
>        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
>#261 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6c710, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6c2b0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#262 execute_command_internal (command=0x1d6c2b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6c710) at execute_cmd.c:528
>        exec_result = 0
>#263 0x000000000043584e in execute_command (command=0x1d6c2b0) at execute_cmd.c:386
>        bitmap = 0x1d6c710
>        result = <optimized out>
>#264 0x0000000000433474 in execute_connection (fds_to_close=0x1d6bec0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6c250) 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>
>#265 execute_command_internal (fds_to_close=0x1d6bec0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6c250) 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
>#266 execute_command_internal (command=0x1d6c250, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6bec0) at execute_cmd.c:528
>        exec_result = 0
>#267 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6bec0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6c220) 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
>#268 execute_command_internal (command=0x1d6c220, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6bec0) at execute_cmd.c:528
>        exec_result = 0
>#269 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6bec0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6c0c0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6c220
>        save_current = 0x1d6ba60
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6c220
>#270 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6bec0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6c0c0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#271 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=0x1d6bec0) at execute_cmd.c:3956
>        words = 0x1d6c0c0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6c0a0 ".."
>        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
>#272 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6bec0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ba60) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#273 execute_command_internal (command=0x1d6ba60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6bec0) at execute_cmd.c:528
>        exec_result = 0
>#274 0x000000000043584e in execute_command (command=0x1d6ba60) at execute_cmd.c:386
>        bitmap = 0x1d6bec0
>        result = <optimized out>
>#275 0x0000000000433474 in execute_connection (fds_to_close=0x1d6b670, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ba00) 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>
>#276 execute_command_internal (fds_to_close=0x1d6b670, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6ba00) 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
>#277 execute_command_internal (command=0x1d6ba00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6b670) at execute_cmd.c:528
>        exec_result = 0
>#278 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6b670, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6b9d0) 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
>#279 execute_command_internal (command=0x1d6b9d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6b670) at execute_cmd.c:528
>        exec_result = 0
>#280 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6b670, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6b870) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6b9d0
>        save_current = 0x1d6b210
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6b9d0
>#281 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6b670, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6b870) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#282 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=0x1d6b670) at execute_cmd.c:3956
>        words = 0x1d6b870
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6b850 ".."
>        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
>#283 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6b670, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6b210) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#284 execute_command_internal (command=0x1d6b210, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6b670) at execute_cmd.c:528
>        exec_result = 0
>#285 0x000000000043584e in execute_command (command=0x1d6b210) at execute_cmd.c:386
>        bitmap = 0x1d6b670
>        result = <optimized out>
>#286 0x0000000000433474 in execute_connection (fds_to_close=0x1d6ae20, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6b1b0) 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>
>#287 execute_command_internal (fds_to_close=0x1d6ae20, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6b1b0) 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
>#288 execute_command_internal (command=0x1d6b1b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6ae20) at execute_cmd.c:528
>        exec_result = 0
>#289 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6ae20, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6b180) 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
>#290 execute_command_internal (command=0x1d6b180, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6ae20) at execute_cmd.c:528
>        exec_result = 0
>#291 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6ae20, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6b020) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6b180
>        save_current = 0x1d6a9c0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6b180
>#292 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6ae20, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6b020) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#293 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=0x1d6ae20) at execute_cmd.c:3956
>        words = 0x1d6b020
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6b000 ".."
>        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
>#294 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6ae20, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a9c0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#295 execute_command_internal (command=0x1d6a9c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6ae20) at execute_cmd.c:528
>        exec_result = 0
>#296 0x000000000043584e in execute_command (command=0x1d6a9c0) at execute_cmd.c:386
>        bitmap = 0x1d6ae20
>        result = <optimized out>
>#297 0x0000000000433474 in execute_connection (fds_to_close=0x1d6a5d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a960) 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>
>#298 execute_command_internal (fds_to_close=0x1d6a5d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a960) 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
>#299 execute_command_internal (command=0x1d6a960, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6a5d0) at execute_cmd.c:528
>        exec_result = 0
>#300 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d6a5d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a930) 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
>#301 execute_command_internal (command=0x1d6a930, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6a5d0) at execute_cmd.c:528
>        exec_result = 0
>#302 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d6a5d0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d6a7d0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6a930
>        save_current = 0x1d6a170
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6a930
>#303 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d6a5d0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d6a7d0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#304 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=0x1d6a5d0) at execute_cmd.c:3956
>        words = 0x1d6a7d0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d6a7b0 ".."
>        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
>#305 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d6a5d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a170) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#306 execute_command_internal (command=0x1d6a170, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d6a5d0) at execute_cmd.c:528
>        exec_result = 0
>#307 0x000000000043584e in execute_command (command=0x1d6a170) at execute_cmd.c:386
>        bitmap = 0x1d6a5d0
>        result = <optimized out>
>#308 0x0000000000433474 in execute_connection (fds_to_close=0x1d69d80, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a110) 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>
>#309 execute_command_internal (fds_to_close=0x1d69d80, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a110) 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
>#310 execute_command_internal (command=0x1d6a110, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69d80) at execute_cmd.c:528
>        exec_result = 0
>#311 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d69d80, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d6a0e0) 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
>#312 execute_command_internal (command=0x1d6a0e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69d80) at execute_cmd.c:528
>        exec_result = 0
>#313 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d69d80, async=async@entry=0, subshell=subshell@entry=0, words=0x1d69f80) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d6a0e0
>        save_current = 0x1d69920
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d6a0e0
>#314 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d69d80, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d69f80) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#315 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=0x1d69d80) at execute_cmd.c:3956
>        words = 0x1d69f80
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d69f60 ".."
>        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
>#316 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d69d80, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d69920) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#317 execute_command_internal (command=0x1d69920, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69d80) at execute_cmd.c:528
>        exec_result = 0
>#318 0x000000000043584e in execute_command (command=0x1d69920) at execute_cmd.c:386
>        bitmap = 0x1d69d80
>        result = <optimized out>
>#319 0x0000000000433474 in execute_connection (fds_to_close=0x1d69530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d698c0) 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>
>#320 execute_command_internal (fds_to_close=0x1d69530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d698c0) 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
>#321 execute_command_internal (command=0x1d698c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69530) at execute_cmd.c:528
>        exec_result = 0
>#322 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d69530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d69890) 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
>#323 execute_command_internal (command=0x1d69890, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69530) at execute_cmd.c:528
>        exec_result = 0
>#324 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d69530, async=async@entry=0, subshell=subshell@entry=0, words=0x1d69730) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d69890
>        save_current = 0x1d690d0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d69890
>#325 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d69530, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d69730) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#326 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=0x1d69530) at execute_cmd.c:3956
>        words = 0x1d69730
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d69710 ".."
>        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
>#327 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d69530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d690d0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#328 execute_command_internal (command=0x1d690d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d69530) at execute_cmd.c:528
>        exec_result = 0
>#329 0x000000000043584e in execute_command (command=0x1d690d0) at execute_cmd.c:386
>        bitmap = 0x1d69530
>        result = <optimized out>
>#330 0x0000000000433474 in execute_connection (fds_to_close=0x1d68ce0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d69070) 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>
>#331 execute_command_internal (fds_to_close=0x1d68ce0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d69070) 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
>#332 execute_command_internal (command=0x1d69070, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68ce0) at execute_cmd.c:528
>        exec_result = 0
>#333 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d68ce0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d69040) 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
>#334 execute_command_internal (command=0x1d69040, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68ce0) at execute_cmd.c:528
>        exec_result = 0
>#335 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d68ce0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d68ee0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d69040
>        save_current = 0x1d68880
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d69040
>#336 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d68ce0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d68ee0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#337 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=0x1d68ce0) at execute_cmd.c:3956
>        words = 0x1d68ee0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d68ec0 ".."
>        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
>#338 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d68ce0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d68880) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#339 execute_command_internal (command=0x1d68880, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68ce0) at execute_cmd.c:528
>        exec_result = 0
>#340 0x000000000043584e in execute_command (command=0x1d68880) at execute_cmd.c:386
>        bitmap = 0x1d68ce0
>        result = <optimized out>
>#341 0x0000000000433474 in execute_connection (fds_to_close=0x1d68490, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d68820) 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>
>#342 execute_command_internal (fds_to_close=0x1d68490, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d68820) 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
>#343 execute_command_internal (command=0x1d68820, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68490) at execute_cmd.c:528
>        exec_result = 0
>#344 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d68490, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d687f0) 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
>#345 execute_command_internal (command=0x1d687f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68490) at execute_cmd.c:528
>        exec_result = 0
>#346 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d68490, async=async@entry=0, subshell=subshell@entry=0, words=0x1d68690) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d687f0
>        save_current = 0x1d68030
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d687f0
>#347 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d68490, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d68690) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#348 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=0x1d68490) at execute_cmd.c:3956
>        words = 0x1d68690
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d68670 ".."
>        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
>#349 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d68490, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d68030) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#350 execute_command_internal (command=0x1d68030, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d68490) at execute_cmd.c:528
>        exec_result = 0
>#351 0x000000000043584e in execute_command (command=0x1d68030) at execute_cmd.c:386
>        bitmap = 0x1d68490
>        result = <optimized out>
>#352 0x0000000000433474 in execute_connection (fds_to_close=0x1d67bc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d67fd0) 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>
>#353 execute_command_internal (fds_to_close=0x1d67bc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d67fd0) 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
>#354 execute_command_internal (command=0x1d67fd0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67bc0) at execute_cmd.c:528
>        exec_result = 0
>#355 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d67bc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d67fa0) 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
>#356 execute_command_internal (command=0x1d67fa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67bc0) at execute_cmd.c:528
>        exec_result = 0
>#357 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d67bc0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d67e40) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d67fa0
>        save_current = 0x1d77230
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d67fa0
>#358 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d67bc0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d67e40) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#359 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=0x1d67bc0) at execute_cmd.c:3956
>        words = 0x1d67e40
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d67e20 ".."
>        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
>#360 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d67bc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d77230) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#361 execute_command_internal (command=0x1d77230, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67bc0) at execute_cmd.c:528
>        exec_result = 0
>#362 0x000000000043584e in execute_command (command=0x1d77230) at execute_cmd.c:386
>        bitmap = 0x1d67bc0
>        result = <optimized out>
>#363 0x0000000000433474 in execute_connection (fds_to_close=0x1d67300, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d771d0) 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>
>#364 execute_command_internal (fds_to_close=0x1d67300, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d771d0) 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
>#365 execute_command_internal (command=0x1d771d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67300) at execute_cmd.c:528
>        exec_result = 0
>#366 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d67300, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d771a0) 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
>#367 execute_command_internal (command=0x1d771a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67300) at execute_cmd.c:528
>        exec_result = 0
>#368 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d67300, async=async@entry=0, subshell=subshell@entry=0, words=0x1d77040) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d771a0
>        save_current = 0x1d66ea0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d771a0
>#369 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d67300, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d77040) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#370 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=0x1d67300) at execute_cmd.c:3956
>        words = 0x1d77040
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d77020 ".."
>        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
>#371 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d67300, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d66ea0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#372 execute_command_internal (command=0x1d66ea0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d67300) at execute_cmd.c:528
>        exec_result = 0
>#373 0x000000000043584e in execute_command (command=0x1d66ea0) at execute_cmd.c:386
>        bitmap = 0x1d67300
>        result = <optimized out>
>#374 0x0000000000433474 in execute_connection (fds_to_close=0x1d66ab0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d66e40) 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>
>#375 execute_command_internal (fds_to_close=0x1d66ab0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d66e40) 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
>#376 execute_command_internal (command=0x1d66e40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66ab0) at execute_cmd.c:528
>        exec_result = 0
>#377 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d66ab0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d66e10) 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
>#378 execute_command_internal (command=0x1d66e10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66ab0) at execute_cmd.c:528
>        exec_result = 0
>#379 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d66ab0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d66cb0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d66e10
>        save_current = 0x1d66650
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d66e10
>#380 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d66ab0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d66cb0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#381 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=0x1d66ab0) at execute_cmd.c:3956
>        words = 0x1d66cb0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d66c90 ".."
>        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
>#382 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d66ab0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d66650) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#383 execute_command_internal (command=0x1d66650, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66ab0) at execute_cmd.c:528
>        exec_result = 0
>#384 0x000000000043584e in execute_command (command=0x1d66650) at execute_cmd.c:386
>        bitmap = 0x1d66ab0
>        result = <optimized out>
>#385 0x0000000000433474 in execute_connection (fds_to_close=0x1d66260, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d665f0) 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>
>#386 execute_command_internal (fds_to_close=0x1d66260, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d665f0) 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
>#387 execute_command_internal (command=0x1d665f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66260) at execute_cmd.c:528
>        exec_result = 0
>#388 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d66260, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d665c0) 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
>#389 execute_command_internal (command=0x1d665c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66260) at execute_cmd.c:528
>        exec_result = 0
>#390 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d66260, async=async@entry=0, subshell=subshell@entry=0, words=0x1d66460) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d665c0
>        save_current = 0x1d65e00
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d665c0
>#391 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d66260, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d66460) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#392 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=0x1d66260) at execute_cmd.c:3956
>        words = 0x1d66460
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d66440 ".."
>        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
>#393 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d66260, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65e00) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#394 execute_command_internal (command=0x1d65e00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d66260) at execute_cmd.c:528
>        exec_result = 0
>#395 0x000000000043584e in execute_command (command=0x1d65e00) at execute_cmd.c:386
>        bitmap = 0x1d66260
>        result = <optimized out>
>#396 0x0000000000433474 in execute_connection (fds_to_close=0x1d65a10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65da0) 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>
>#397 execute_command_internal (fds_to_close=0x1d65a10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65da0) 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
>#398 execute_command_internal (command=0x1d65da0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d65a10) at execute_cmd.c:528
>        exec_result = 0
>#399 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d65a10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65d70) 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
>#400 execute_command_internal (command=0x1d65d70, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d65a10) at execute_cmd.c:528
>        exec_result = 0
>#401 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d65a10, async=async@entry=0, subshell=subshell@entry=0, words=0x1d65c10) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d65d70
>        save_current = 0x1d655b0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d65d70
>#402 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d65a10, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d65c10) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#403 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=0x1d65a10) at execute_cmd.c:3956
>        words = 0x1d65c10
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d65bf0 ".."
>        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
>#404 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d65a10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d655b0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#405 execute_command_internal (command=0x1d655b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d65a10) at execute_cmd.c:528
>        exec_result = 0
>#406 0x000000000043584e in execute_command (command=0x1d655b0) at execute_cmd.c:386
>        bitmap = 0x1d65a10
>        result = <optimized out>
>#407 0x0000000000433474 in execute_connection (fds_to_close=0x1d651c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65550) 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>
>#408 execute_command_internal (fds_to_close=0x1d651c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65550) 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
>#409 execute_command_internal (command=0x1d65550, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d651c0) at execute_cmd.c:528
>        exec_result = 0
>#410 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d651c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d65520) 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
>#411 execute_command_internal (command=0x1d65520, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d651c0) at execute_cmd.c:528
>        exec_result = 0
>#412 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d651c0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d653c0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d65520
>        save_current = 0x1d64d60
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d65520
>#413 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d651c0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d653c0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#414 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=0x1d651c0) at execute_cmd.c:3956
>        words = 0x1d653c0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d653a0 ".."
>        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
>#415 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d651c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64d60) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#416 execute_command_internal (command=0x1d64d60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d651c0) at execute_cmd.c:528
>        exec_result = 0
>#417 0x000000000043584e in execute_command (command=0x1d64d60) at execute_cmd.c:386
>        bitmap = 0x1d651c0
>        result = <optimized out>
>#418 0x0000000000433474 in execute_connection (fds_to_close=0x1d64970, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64d00) 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>
>#419 execute_command_internal (fds_to_close=0x1d64970, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64d00) 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
>#420 execute_command_internal (command=0x1d64d00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64970) at execute_cmd.c:528
>        exec_result = 0
>#421 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d64970, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64cd0) 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
>#422 execute_command_internal (command=0x1d64cd0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64970) at execute_cmd.c:528
>        exec_result = 0
>#423 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d64970, async=async@entry=0, subshell=subshell@entry=0, words=0x1d64b70) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d64cd0
>        save_current = 0x1d64510
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d64cd0
>#424 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d64970, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d64b70) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#425 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=0x1d64970) at execute_cmd.c:3956
>        words = 0x1d64b70
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d64b50 ".."
>        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
>#426 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d64970, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64510) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#427 execute_command_internal (command=0x1d64510, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64970) at execute_cmd.c:528
>        exec_result = 0
>#428 0x000000000043584e in execute_command (command=0x1d64510) at execute_cmd.c:386
>        bitmap = 0x1d64970
>        result = <optimized out>
>#429 0x0000000000433474 in execute_connection (fds_to_close=0x1d64120, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d644b0) 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>
>#430 execute_command_internal (fds_to_close=0x1d64120, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d644b0) 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
>#431 execute_command_internal (command=0x1d644b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64120) at execute_cmd.c:528
>        exec_result = 0
>#432 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d64120, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d64480) 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
>#433 execute_command_internal (command=0x1d64480, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64120) at execute_cmd.c:528
>        exec_result = 0
>#434 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d64120, async=async@entry=0, subshell=subshell@entry=0, words=0x1d64320) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d64480
>        save_current = 0x1d63cc0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d64480
>#435 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d64120, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d64320) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#436 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=0x1d64120) at execute_cmd.c:3956
>        words = 0x1d64320
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d64300 ".."
>        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
>#437 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d64120, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63cc0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#438 execute_command_internal (command=0x1d63cc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d64120) at execute_cmd.c:528
>        exec_result = 0
>#439 0x000000000043584e in execute_command (command=0x1d63cc0) at execute_cmd.c:386
>        bitmap = 0x1d64120
>        result = <optimized out>
>#440 0x0000000000433474 in execute_connection (fds_to_close=0x1d638d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63c60) 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>
>#441 execute_command_internal (fds_to_close=0x1d638d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63c60) 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
>#442 execute_command_internal (command=0x1d63c60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d638d0) at execute_cmd.c:528
>        exec_result = 0
>#443 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d638d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63c30) 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
>#444 execute_command_internal (command=0x1d63c30, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d638d0) at execute_cmd.c:528
>        exec_result = 0
>#445 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d638d0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d63ad0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d63c30
>        save_current = 0x1d63470
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d63c30
>#446 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d638d0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d63ad0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#447 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=0x1d638d0) at execute_cmd.c:3956
>        words = 0x1d63ad0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d63ab0 ".."
>        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
>#448 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d638d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63470) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#449 execute_command_internal (command=0x1d63470, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d638d0) at execute_cmd.c:528
>        exec_result = 0
>#450 0x000000000043584e in execute_command (command=0x1d63470) at execute_cmd.c:386
>        bitmap = 0x1d638d0
>        result = <optimized out>
>#451 0x0000000000433474 in execute_connection (fds_to_close=0x1d63080, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63410) 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>
>#452 execute_command_internal (fds_to_close=0x1d63080, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d63410) 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
>#453 execute_command_internal (command=0x1d63410, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d63080) at execute_cmd.c:528
>        exec_result = 0
>#454 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d63080, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d633e0) 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
>#455 execute_command_internal (command=0x1d633e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d63080) at execute_cmd.c:528
>        exec_result = 0
>#456 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d63080, async=async@entry=0, subshell=subshell@entry=0, words=0x1d63280) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d633e0
>        save_current = 0x1d62c20
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d633e0
>#457 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d63080, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d63280) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#458 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=0x1d63080) at execute_cmd.c:3956
>        words = 0x1d63280
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d63260 ".."
>        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
>#459 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d63080, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62c20) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#460 execute_command_internal (command=0x1d62c20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d63080) at execute_cmd.c:528
>        exec_result = 0
>#461 0x000000000043584e in execute_command (command=0x1d62c20) at execute_cmd.c:386
>        bitmap = 0x1d63080
>        result = <optimized out>
>#462 0x0000000000433474 in execute_connection (fds_to_close=0x1d62830, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62bc0) 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>
>#463 execute_command_internal (fds_to_close=0x1d62830, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62bc0) 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
>#464 execute_command_internal (command=0x1d62bc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d62830) at execute_cmd.c:528
>        exec_result = 0
>#465 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d62830, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62b90) 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
>#466 execute_command_internal (command=0x1d62b90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d62830) at execute_cmd.c:528
>        exec_result = 0
>#467 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d62830, async=async@entry=0, subshell=subshell@entry=0, words=0x1d62a30) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d62b90
>        save_current = 0x1d623d0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d62b90
>#468 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d62830, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d62a30) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#469 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=0x1d62830) at execute_cmd.c:3956
>        words = 0x1d62a30
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d62a10 ".."
>        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
>#470 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d62830, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d623d0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#471 execute_command_internal (command=0x1d623d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d62830) at execute_cmd.c:528
>        exec_result = 0
>#472 0x000000000043584e in execute_command (command=0x1d623d0) at execute_cmd.c:386
>        bitmap = 0x1d62830
>        result = <optimized out>
>#473 0x0000000000433474 in execute_connection (fds_to_close=0x1d61fe0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62370) 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>
>#474 execute_command_internal (fds_to_close=0x1d61fe0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62370) 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
>#475 execute_command_internal (command=0x1d62370, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61fe0) at execute_cmd.c:528
>        exec_result = 0
>#476 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d61fe0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d62340) 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
>#477 execute_command_internal (command=0x1d62340, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61fe0) at execute_cmd.c:528
>        exec_result = 0
>#478 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d61fe0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d621e0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d62340
>        save_current = 0x1d61b80
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d62340
>#479 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d61fe0, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d621e0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#480 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=0x1d61fe0) at execute_cmd.c:3956
>        words = 0x1d621e0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d621c0 ".."
>        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
>#481 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d61fe0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d61b80) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#482 execute_command_internal (command=0x1d61b80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61fe0) at execute_cmd.c:528
>        exec_result = 0
>#483 0x000000000043584e in execute_command (command=0x1d61b80) at execute_cmd.c:386
>        bitmap = 0x1d61fe0
>        result = <optimized out>
>#484 0x0000000000433474 in execute_connection (fds_to_close=0x1d61790, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d61b20) 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>
>#485 execute_command_internal (fds_to_close=0x1d61790, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d61b20) 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
>#486 execute_command_internal (command=0x1d61b20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61790) at execute_cmd.c:528
>        exec_result = 0
>#487 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d61790, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d61af0) 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
>#488 execute_command_internal (command=0x1d61af0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61790) at execute_cmd.c:528
>        exec_result = 0
>#489 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d61790, async=async@entry=0, subshell=subshell@entry=0, words=0x1d61990) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d61af0
>        save_current = 0x1d61330
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d61af0
>#490 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d61790, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d61990) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#491 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=0x1d61790) at execute_cmd.c:3956
>        words = 0x1d61990
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d61970 ".."
>        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
>#492 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d61790, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d61330) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#493 execute_command_internal (command=0x1d61330, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d61790) at execute_cmd.c:528
>        exec_result = 0
>#494 0x000000000043584e in execute_command (command=0x1d61330) at execute_cmd.c:386
>        bitmap = 0x1d61790
>        result = <optimized out>
>#495 0x0000000000433474 in execute_connection (fds_to_close=0x1d60f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d612d0) 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>
>#496 execute_command_internal (fds_to_close=0x1d60f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d612d0) 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
>#497 execute_command_internal (command=0x1d612d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d60f40) at execute_cmd.c:528
>        exec_result = 0
>#498 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d60f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d612a0) 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
>#499 execute_command_internal (command=0x1d612a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d60f40) at execute_cmd.c:528
>        exec_result = 0
>#500 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d60f40, async=async@entry=0, subshell=subshell@entry=0, words=0x1d61140) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d612a0
>        save_current = 0x1d60ae0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d612a0
>#501 0x0000000000431a9c in execute_builtin_or_function (flags=0, fds_to_close=0x1d60f40, redirects=<optimized out>, var=0xb65100, builtin=0x0, words=0x1d61140) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = <optimized out>
>#502 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=0x1d60f40) at execute_cmd.c:3956
>        words = 0x1d61140
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x1d61120 ".."
>        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
>#503 0x0000000000432883 in execute_command_internal (fds_to_close=0x1d60f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d60ae0) 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 = 42
>        user_subshell = 0
>        exec_undo_list = 0x0
>#504 execute_command_internal (command=0x1d60ae0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d60f40) at execute_cmd.c:528
>        exec_result = 0
>#505 0x000000000043584e in execute_command (command=0x1d60ae0) at execute_cmd.c:386
>        bitmap = 0x1d60f40
>        result = <optimized out>
>#506 0x0000000000433474 in execute_connection (fds_to_close=0x1d606f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d60a80) 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>
>#507 execute_command_internal (fds_to_close=0x1d606f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d60a80) 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
>#508 execute_command_internal (command=0x1d60a80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d606f0) at execute_cmd.c:528
>        exec_result = 0
>#509 0x0000000000432623 in execute_command_internal (fds_to_close=0x1d606f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x1d60a50) 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
>#510 execute_command_internal (command=0x1d60a50, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x1d606f0) at execute_cmd.c:528
>        exec_result = 0
>#511 0x000000000043441e in execute_function (var=var@entry=0xb65100, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x1d606f0, async=async@entry=0, subshell=subshell@entry=0, words=0x1d608f0) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x1d60a50
>        save_current = 0x1d60290
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xb5fee0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xb5f7b0
>        bash_lineno_a = 0xb5f8c0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>        fc = 0x1d60a50
>From                To                  Syms Read   Shared Object Library
>0x00000036be60cdd0  0x00000036be618c68  Yes         /lib64/libtinfo.so.5
>0x00000036b3000ed0  0x00000036b30019f0  Yes         /lib64/libdl.so.2
>0x00000036b2c1f1a0  0x00000036b2d60940  Yes         /lib64/libc.so.6
>0x00000036b2400b20  0x00000036b241a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f9fd27f61e0  0x00007f9fd27fd67c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x36b2fb1740	234931033920
>rcx            0x0	0
>rdx            0x20	32
>rsi            0x36b2fb1740	234931033920
>rdi            0x36b2fb1740	234931033920
>rbp            0x20	0x20
>rsp            0x7fff88549fb0	0x7fff88549fb0
>r8             0x0	0
>r9             0x2	2
>r10            0x2	2
>r11            0x36b2d723c0	234928677824
>r12            0x36b2fb17a8	234931034024
>r13            0x1	1
>r14            0x2	2
>r15            0x70	112
>rip            0x36b2c7d0c2	0x36b2c7d0c2 <_int_malloc+450>
>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 _int_malloc:
>   0x00000036b2c7cf00 <+0>:	push   %r15
>   0x00000036b2c7cf02 <+2>:	mov    %rsi,%r10
>   0x00000036b2c7cf05 <+5>:	push   %r14
>   0x00000036b2c7cf07 <+7>:	push   %r13
>   0x00000036b2c7cf09 <+9>:	push   %r12
>   0x00000036b2c7cf0b <+11>:	push   %rbp
>   0x00000036b2c7cf0c <+12>:	push   %rbx
>   0x00000036b2c7cf0d <+13>:	sub    $0xa8,%rsp
>   0x00000036b2c7cf14 <+20>:	cmp    $0xffffffffffffffbf,%rsi
>   0x00000036b2c7cf18 <+24>:	ja     0x36b2c7d64e <_int_malloc+1870>
>   0x00000036b2c7cf1e <+30>:	lea    0x17(%rsi),%rax
>   0x00000036b2c7cf22 <+34>:	mov    $0x20,%ebp
>   0x00000036b2c7cf27 <+39>:	mov    %rdi,%rbx
>   0x00000036b2c7cf2a <+42>:	mov    %rax,%rdx
>   0x00000036b2c7cf2d <+45>:	and    $0xfffffffffffffff0,%rdx
>   0x00000036b2c7cf31 <+49>:	cmp    $0x20,%rax
>   0x00000036b2c7cf35 <+53>:	cmovae %rdx,%rbp
>   0x00000036b2c7cf39 <+57>:	cmp    0x336b50(%rip),%rbp        # 0x36b2fb3a90 <global_max_fast>
>   0x00000036b2c7cf40 <+64>:	ja     0x36b2c7cff8 <_int_malloc+248>
>   0x00000036b2c7cf46 <+70>:	mov    %ebp,%r8d
>   0x00000036b2c7cf49 <+73>:	shr    $0x4,%r8d
>   0x00000036b2c7cf4d <+77>:	sub    $0x2,%r8d
>   0x00000036b2c7cf51 <+81>:	mov    %r8d,%eax
>   0x00000036b2c7cf54 <+84>:	mov    0x8(%rdi,%rax,8),%r12
>   0x00000036b2c7cf59 <+89>:	lea    (%rdi,%rax,8),%rsi
>   0x00000036b2c7cf5d <+93>:	lea    0x8(%rsi),%rcx
>   0x00000036b2c7cf61 <+97>:	test   %r12,%r12
>   0x00000036b2c7cf64 <+100>:	je     0x36b2c7cff8 <_int_malloc+248>
>   0x00000036b2c7cf6a <+106>:	mov    0x10(%r12),%rdi
>   0x00000036b2c7cf6f <+111>:	mov    %r12,%rax
>   0x00000036b2c7cf72 <+114>:	cmpl   $0x0,%fs:0x18
>   0x00000036b2c7cf7b <+123>:	je     0x36b2c7cf7e <_int_malloc+126>
>   0x00000036b2c7cf7d <+125>:	lock cmpxchg %rdi,0x8(%rsi)
>   0x00000036b2c7cf83 <+131>:	cmp    %rax,%r12
>   0x00000036b2c7cf86 <+134>:	mov    %rax,%rdx
>   0x00000036b2c7cf89 <+137>:	jne    0x36b2c7cf93 <_int_malloc+147>
>   0x00000036b2c7cf8b <+139>:	jmp    0x36b2c7cfb7 <_int_malloc+183>
>   0x00000036b2c7cf8d <+141>:	nopl   (%rax)
>   0x00000036b2c7cf90 <+144>:	mov    %rax,%rdx
>   0x00000036b2c7cf93 <+147>:	test   %rdx,%rdx
>   0x00000036b2c7cf96 <+150>:	je     0x36b2c7cff8 <_int_malloc+248>
>   0x00000036b2c7cf98 <+152>:	mov    0x10(%rdx),%rsi
>   0x00000036b2c7cf9c <+156>:	mov    %rdx,%rax
>   0x00000036b2c7cf9f <+159>:	cmpl   $0x0,%fs:0x18
>   0x00000036b2c7cfa8 <+168>:	je     0x36b2c7cfab <_int_malloc+171>
>   0x00000036b2c7cfaa <+170>:	lock cmpxchg %rsi,(%rcx)
>   0x00000036b2c7cfaf <+175>:	cmp    %rdx,%rax
>   0x00000036b2c7cfb2 <+178>:	jne    0x36b2c7cf90 <_int_malloc+144>
>   0x00000036b2c7cfb4 <+180>:	mov    %rdx,%r12
>   0x00000036b2c7cfb7 <+183>:	mov    0x8(%r12),%eax
>   0x00000036b2c7cfbc <+188>:	shr    $0x4,%eax
>   0x00000036b2c7cfbf <+191>:	sub    $0x2,%eax
>   0x00000036b2c7cfc2 <+194>:	cmp    %eax,%r8d
>   0x00000036b2c7cfc5 <+197>:	jne    0x36b2c7e2f7 <_int_malloc+5111>
>   0x00000036b2c7cfcb <+203>:	mov    0x336acf(%rip),%eax        # 0x36b2fb3aa0 <perturb_byte>
>   0x00000036b2c7cfd1 <+209>:	add    $0x10,%r12
>   0x00000036b2c7cfd5 <+213>:	test   %eax,%eax
>   0x00000036b2c7cfd7 <+215>:	jne    0x36b2c7d3ab <_int_malloc+1195>
>   0x00000036b2c7cfdd <+221>:	add    $0xa8,%rsp
>   0x00000036b2c7cfe4 <+228>:	mov    %r12,%rax
>   0x00000036b2c7cfe7 <+231>:	pop    %rbx
>   0x00000036b2c7cfe8 <+232>:	pop    %rbp
>   0x00000036b2c7cfe9 <+233>:	pop    %r12
>   0x00000036b2c7cfeb <+235>:	pop    %r13
>   0x00000036b2c7cfed <+237>:	pop    %r14
>   0x00000036b2c7cfef <+239>:	pop    %r15
>   0x00000036b2c7cff1 <+241>:	retq   
>   0x00000036b2c7cff2 <+242>:	nopw   0x0(%rax,%rax,1)
>   0x00000036b2c7cff8 <+248>:	cmp    $0x3ff,%rbp
>   0x00000036b2c7cfff <+255>:	ja     0x36b2c7d060 <_int_malloc+352>
>   0x00000036b2c7d001 <+257>:	mov    %ebp,%r9d
>   0x00000036b2c7d004 <+260>:	shr    $0x4,%r9d
>   0x00000036b2c7d008 <+264>:	lea    -0x2(%r9,%r9,1),%eax
>   0x00000036b2c7d00d <+269>:	lea    0x58(%rbx,%rax,8),%rax
>   0x00000036b2c7d012 <+274>:	mov    0x18(%rax),%r12
>   0x00000036b2c7d016 <+278>:	cmp    %rax,%r12
>   0x00000036b2c7d019 <+281>:	je     0x36b2c7d0a8 <_int_malloc+424>
>   0x00000036b2c7d01f <+287>:	test   %r12,%r12
>   0x00000036b2c7d022 <+290>:	je     0x36b2c7d79c <_int_malloc+2204>
>   0x00000036b2c7d028 <+296>:	mov    0x18(%r12),%rdx
>   0x00000036b2c7d02d <+301>:	cmp    0x10(%rdx),%r12
>   0x00000036b2c7d031 <+305>:	jne    0x36b2c7e199 <_int_malloc+4761>
>   0x00000036b2c7d037 <+311>:	mov    %rdx,0x18(%rax)
>   0x00000036b2c7d03b <+315>:	mov    %rax,0x10(%rdx)
>   0x00000036b2c7d03f <+319>:	lea    0x3346fa(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d046 <+326>:	orq    $0x1,0x8(%r12,%rbp,1)
>   0x00000036b2c7d04c <+332>:	cmp    %rax,%rbx
>   0x00000036b2c7d04f <+335>:	je     0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d055 <+341>:	orq    $0x4,0x8(%r12)
>   0x00000036b2c7d05b <+347>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d060 <+352>:	mov    %rbp,%r9
>   0x00000036b2c7d063 <+355>:	shr    $0x6,%r9
>   0x00000036b2c7d067 <+359>:	cmp    $0x30,%r9
>   0x00000036b2c7d06b <+363>:	jbe    0x36b2c7d645 <_int_malloc+1861>
>   0x00000036b2c7d071 <+369>:	mov    %rbp,%r9
>   0x00000036b2c7d074 <+372>:	shr    $0x9,%r9
>   0x00000036b2c7d078 <+376>:	cmp    $0x14,%r9
>   0x00000036b2c7d07c <+380>:	ja     0x36b2c7d755 <_int_malloc+2133>
>   0x00000036b2c7d082 <+386>:	add    $0x5b,%r9d
>   0x00000036b2c7d086 <+390>:	testb  $0x1,0x4(%rbx)
>   0x00000036b2c7d08a <+394>:	jne    0x36b2c7d0a8 <_int_malloc+424>
>   0x00000036b2c7d08c <+396>:	mov    %rbx,%rdi
>   0x00000036b2c7d08f <+399>:	mov    %r9d,0x20(%rsp)
>   0x00000036b2c7d094 <+404>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7d099 <+409>:	callq  0x36b2c7bd30 <malloc_consolidate>
>   0x00000036b2c7d09e <+414>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7d0a3 <+419>:	mov    0x20(%rsp),%r9d
>   0x00000036b2c7d0a8 <+424>:	mov    %ebp,%edx
>   0x00000036b2c7d0aa <+426>:	mov    %rbp,%rcx
>   0x00000036b2c7d0ad <+429>:	mov    %rbp,%rax
>   0x00000036b2c7d0b0 <+432>:	shr    $0x4,%edx
>   0x00000036b2c7d0b3 <+435>:	shr    $0x6,%rcx
>   0x00000036b2c7d0b7 <+439>:	shr    $0x9,%rax
>   0x00000036b2c7d0bb <+443>:	mov    %edx,0x60(%rsp)
>   0x00000036b2c7d0bf <+447>:	mov    %rbp,%rdx
>=> 0x00000036b2c7d0c2 <+450>:	mov    %rcx,0x30(%rsp)
>   0x00000036b2c7d0c7 <+455>:	shr    $0xc,%rdx
>   0x00000036b2c7d0cb <+459>:	add    $0x30,%ecx
>   0x00000036b2c7d0ce <+462>:	mov    %rax,0x40(%rsp)
>   0x00000036b2c7d0d3 <+467>:	add    $0x5b,%eax
>   0x00000036b2c7d0d6 <+470>:	mov    %ecx,0x64(%rsp)
>   0x00000036b2c7d0da <+474>:	mov    %rdx,0x48(%rsp)
>   0x00000036b2c7d0df <+479>:	mov    %eax,0x68(%rsp)
>   0x00000036b2c7d0e3 <+483>:	add    $0x6e,%edx
>   0x00000036b2c7d0e6 <+486>:	mov    %rbp,%rcx
>   0x00000036b2c7d0e9 <+489>:	mov    %rbp,%rax
>   0x00000036b2c7d0ec <+492>:	shr    $0xf,%rcx
>   0x00000036b2c7d0f0 <+496>:	mov    %edx,0x6c(%rsp)
>   0x00000036b2c7d0f4 <+500>:	shr    $0x12,%rax
>   0x00000036b2c7d0f8 <+504>:	lea    0x80(%rsp),%rdx
>   0x00000036b2c7d100 <+512>:	mov    %rcx,0x50(%rsp)
>   0x00000036b2c7d105 <+517>:	mov    %rax,0x58(%rsp)
>   0x00000036b2c7d10a <+522>:	add    $0x77,%ecx
>   0x00000036b2c7d10d <+525>:	add    $0x7c,%eax
>   0x00000036b2c7d110 <+528>:	mov    %ecx,0x70(%rsp)
>   0x00000036b2c7d114 <+532>:	mov    %eax,0x74(%rsp)
>   0x00000036b2c7d118 <+536>:	mov    %rdx,%rcx
>   0x00000036b2c7d11b <+539>:	lea    0x20(%rbp),%rax
>   0x00000036b2c7d11f <+543>:	add    $0x10,%rcx
>   0x00000036b2c7d123 <+547>:	lea    0x58(%rbx),%r14
>   0x00000036b2c7d127 <+551>:	mov    %rdx,0x28(%rsp)
>   0x00000036b2c7d12c <+556>:	mov    %rcx,0x78(%rsp)
>   0x00000036b2c7d131 <+561>:	mov    %r10,%r15
>   0x00000036b2c7d134 <+564>:	mov    %rax,0x38(%rsp)
>   0x00000036b2c7d139 <+569>:	mov    $0x2710,%r13d
>   0x00000036b2c7d13f <+575>:	jmp    0x36b2c7d190 <_int_malloc+656>
>   0x00000036b2c7d141 <+577>:	nopl   0x0(%rax)
>   0x00000036b2c7d148 <+584>:	mov    %edx,%ecx
>   0x00000036b2c7d14a <+586>:	mov    $0x1,%edi
>   0x00000036b2c7d14f <+591>:	shr    $0x4,%ecx
>   0x00000036b2c7d152 <+594>:	lea    -0x2(%rcx,%rcx,1),%eax
>   0x00000036b2c7d156 <+598>:	mov    %ecx,%r8d
>   0x00000036b2c7d159 <+601>:	shl    %cl,%edi
>   0x00000036b2c7d15b <+603>:	sar    $0x5,%r8d
>   0x00000036b2c7d15f <+607>:	cltq   
>   0x00000036b2c7d161 <+609>:	lea    0x58(%rbx,%rax,8),%rsi
>   0x00000036b2c7d166 <+614>:	mov    0x10(%rsi),%rax
>   0x00000036b2c7d16a <+618>:	movslq %r8d,%rdx
>   0x00000036b2c7d16d <+621>:	or     %edi,0x858(%rbx,%rdx,4)
>   0x00000036b2c7d174 <+628>:	sub    $0x1,%r13d
>   0x00000036b2c7d178 <+632>:	mov    %rsi,0x18(%r12)
>   0x00000036b2c7d17d <+637>:	mov    %rax,0x10(%r12)
>   0x00000036b2c7d182 <+642>:	mov    %r12,0x18(%rax)
>   0x00000036b2c7d186 <+646>:	mov    %r12,0x10(%rsi)
>   0x00000036b2c7d18a <+650>:	je     0x36b2c7d3f0 <_int_malloc+1264>
>   0x00000036b2c7d190 <+656>:	mov    0x70(%rbx),%r12
>   0x00000036b2c7d194 <+660>:	cmp    %r14,%r12
>   0x00000036b2c7d197 <+663>:	je     0x36b2c7d3f0 <_int_malloc+1264>
>   0x00000036b2c7d19d <+669>:	mov    0x8(%r12),%rdx
>   0x00000036b2c7d1a2 <+674>:	mov    0x18(%r12),%r10
>   0x00000036b2c7d1a7 <+679>:	cmp    $0x10,%rdx
>   0x00000036b2c7d1ab <+683>:	jbe    0x36b2c7d7da <_int_malloc+2266>
>   0x00000036b2c7d1b1 <+689>:	cmp    0x878(%rbx),%rdx
>   0x00000036b2c7d1b8 <+696>:	ja     0x36b2c7d7da <_int_malloc+2266>
>   0x00000036b2c7d1be <+702>:	and    $0xfffffffffffffff8,%rdx
>   0x00000036b2c7d1c2 <+706>:	cmp    $0x3ff,%rbp
>   0x00000036b2c7d1c9 <+713>:	ja     0x36b2c7d1d4 <_int_malloc+724>
>   0x00000036b2c7d1cb <+715>:	cmp    %r10,%r14
>   0x00000036b2c7d1ce <+718>:	je     0x36b2c7d318 <_int_malloc+1048>
>   0x00000036b2c7d1d4 <+724>:	cmp    %rdx,%rbp
>   0x00000036b2c7d1d7 <+727>:	mov    %r10,0x70(%rbx)
>   0x00000036b2c7d1db <+731>:	mov    %r14,0x10(%r10)
>   0x00000036b2c7d1df <+735>:	je     0x36b2c7d550 <_int_malloc+1616>
>   0x00000036b2c7d1e5 <+741>:	cmp    $0x3ff,%rdx
>   0x00000036b2c7d1ec <+748>:	jbe    0x36b2c7d148 <_int_malloc+584>
>   0x00000036b2c7d1f2 <+754>:	mov    %rdx,%rax
>   0x00000036b2c7d1f5 <+757>:	shr    $0x6,%rax
>   0x00000036b2c7d1f9 <+761>:	cmp    $0x30,%rax
>   0x00000036b2c7d1fd <+765>:	ja     0x36b2c7d2a0 <_int_malloc+928>
>   0x00000036b2c7d203 <+771>:	lea    0x30(%rax),%ecx
>   0x00000036b2c7d206 <+774>:	lea    0x5e(%rax,%rax,1),%eax
>   0x00000036b2c7d20a <+778>:	cltq   
>   0x00000036b2c7d20c <+780>:	mov    %ecx,%r8d
>   0x00000036b2c7d20f <+783>:	mov    $0x1,%edi
>   0x00000036b2c7d214 <+788>:	sub    $0x2,%rax
>   0x00000036b2c7d218 <+792>:	sar    $0x5,%r8d
>   0x00000036b2c7d21c <+796>:	shl    %cl,%edi
>   0x00000036b2c7d21e <+798>:	lea    0x68(%rbx,%rax,8),%rcx
>   0x00000036b2c7d223 <+803>:	mov    0x10(%rcx),%rax
>   0x00000036b2c7d227 <+807>:	cmp    %rcx,%rax
>   0x00000036b2c7d22a <+810>:	je     0x36b2c7d300 <_int_malloc+1024>
>   0x00000036b2c7d230 <+816>:	mov    0x18(%rcx),%rsi
>   0x00000036b2c7d234 <+820>:	or     $0x1,%rdx
>   0x00000036b2c7d238 <+824>:	cmp    0x8(%rsi),%rdx
>   0x00000036b2c7d23c <+828>:	jae    0x36b2c7d264 <_int_malloc+868>
>   0x00000036b2c7d23e <+830>:	mov    0x28(%rax),%rdx
>   0x00000036b2c7d242 <+834>:	mov    %rax,0x20(%r12)
>   0x00000036b2c7d247 <+839>:	mov    %rdx,0x28(%r12)
>   0x00000036b2c7d24c <+844>:	mov    %r12,0x20(%rdx)
>   0x00000036b2c7d250 <+848>:	mov    %r12,0x28(%rax)
>   0x00000036b2c7d254 <+852>:	mov    %rcx,%rax
>   0x00000036b2c7d257 <+855>:	jmpq   0x36b2c7d16a <_int_malloc+618>
>   0x00000036b2c7d25c <+860>:	nopl   0x0(%rax)
>   0x00000036b2c7d260 <+864>:	mov    0x20(%rax),%rax
>   0x00000036b2c7d264 <+868>:	mov    0x8(%rax),%rcx
>   0x00000036b2c7d268 <+872>:	cmp    %rcx,%rdx
>   0x00000036b2c7d26b <+875>:	jb     0x36b2c7d260 <_int_malloc+864>
>   0x00000036b2c7d26d <+877>:	cmp    %rcx,%rdx
>   0x00000036b2c7d270 <+880>:	je     0x36b2c7d3e0 <_int_malloc+1248>
>   0x00000036b2c7d276 <+886>:	mov    0x28(%rax),%rdx
>   0x00000036b2c7d27a <+890>:	mov    %rax,0x20(%r12)
>   0x00000036b2c7d27f <+895>:	mov    %rdx,0x28(%r12)
>   0x00000036b2c7d284 <+900>:	mov    %r12,0x28(%rax)
>   0x00000036b2c7d288 <+904>:	mov    0x28(%r12),%rdx
>   0x00000036b2c7d28d <+909>:	mov    %r12,0x20(%rdx)
>   0x00000036b2c7d291 <+913>:	mov    0x18(%rax),%rsi
>   0x00000036b2c7d295 <+917>:	jmpq   0x36b2c7d16a <_int_malloc+618>
>   0x00000036b2c7d29a <+922>:	nopw   0x0(%rax,%rax,1)
>   0x00000036b2c7d2a0 <+928>:	mov    %rdx,%rax
>   0x00000036b2c7d2a3 <+931>:	shr    $0x9,%rax
>   0x00000036b2c7d2a7 <+935>:	cmp    $0x14,%rax
>   0x00000036b2c7d2ab <+939>:	ja     0x36b2c7d2c0 <_int_malloc+960>
>   0x00000036b2c7d2ad <+941>:	lea    0x5b(%rax),%ecx
>   0x00000036b2c7d2b0 <+944>:	lea    0xb4(%rax,%rax,1),%eax
>   0x00000036b2c7d2b7 <+951>:	jmpq   0x36b2c7d20a <_int_malloc+778>
>   0x00000036b2c7d2bc <+956>:	nopl   0x0(%rax)
>   0x00000036b2c7d2c0 <+960>:	mov    %rdx,%rax
>   0x00000036b2c7d2c3 <+963>:	shr    $0xc,%rax
>   0x00000036b2c7d2c7 <+967>:	cmp    $0xa,%rax
>   0x00000036b2c7d2cb <+971>:	ja     0x36b2c7d3c0 <_int_malloc+1216>
>   0x00000036b2c7d2d1 <+977>:	lea    0x6e(%rax),%ecx
>   0x00000036b2c7d2d4 <+980>:	lea    0xda(%rax,%rax,1),%eax
>   0x00000036b2c7d2db <+987>:	cltq   
>   0x00000036b2c7d2dd <+989>:	mov    $0x1,%edi
>   0x00000036b2c7d2e2 <+994>:	mov    $0x3,%r8d
>   0x00000036b2c7d2e8 <+1000>:	sub    $0x2,%rax
>   0x00000036b2c7d2ec <+1004>:	shl    %cl,%edi
>   0x00000036b2c7d2ee <+1006>:	lea    0x68(%rbx,%rax,8),%rcx
>   0x00000036b2c7d2f3 <+1011>:	mov    0x10(%rcx),%rax
>   0x00000036b2c7d2f7 <+1015>:	cmp    %rcx,%rax
>   0x00000036b2c7d2fa <+1018>:	jne    0x36b2c7d230 <_int_malloc+816>
>   0x00000036b2c7d300 <+1024>:	mov    %r12,0x28(%r12)
>   0x00000036b2c7d305 <+1029>:	mov    %r12,0x20(%r12)
>   0x00000036b2c7d30a <+1034>:	mov    %rax,%rsi
>   0x00000036b2c7d30d <+1037>:	jmpq   0x36b2c7d16a <_int_malloc+618>
>   0x00000036b2c7d312 <+1042>:	nopw   0x0(%rax,%rax,1)
>   0x00000036b2c7d318 <+1048>:	mov    0x60(%rbx),%rax
>   0x00000036b2c7d31c <+1052>:	cmp    %r12,%rax
>   0x00000036b2c7d31f <+1055>:	jne    0x36b2c7d1d4 <_int_malloc+724>
>   0x00000036b2c7d325 <+1061>:	cmp    0x38(%rsp),%rdx
>   0x00000036b2c7d32a <+1066>:	jbe    0x36b2c7d1d4 <_int_malloc+724>
>   0x00000036b2c7d330 <+1072>:	sub    %rbp,%rdx
>   0x00000036b2c7d333 <+1075>:	add    %rbp,%r12
>   0x00000036b2c7d336 <+1078>:	mov    %r15,%r10
>   0x00000036b2c7d339 <+1081>:	cmp    $0x3ff,%rdx
>   0x00000036b2c7d340 <+1088>:	mov    %r12,0x60(%rbx)
>   0x00000036b2c7d344 <+1092>:	mov    %r12,0x68(%rbx)
>   0x00000036b2c7d348 <+1096>:	mov    %r12,0x70(%rbx)
>   0x00000036b2c7d34c <+1100>:	mov    %r14,0x10(%r12)
>   0x00000036b2c7d351 <+1105>:	mov    %r14,0x18(%r12)
>   0x00000036b2c7d356 <+1110>:	jbe    0x36b2c7d36a <_int_malloc+1130>
>   0x00000036b2c7d358 <+1112>:	movq   $0x0,0x20(%r12)
>   0x00000036b2c7d361 <+1121>:	movq   $0x0,0x28(%r12)
>   0x00000036b2c7d36a <+1130>:	lea    0x3343cf(%rip),%rcx        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d371 <+1137>:	mov    %rdx,(%r12,%rdx,1)
>   0x00000036b2c7d375 <+1141>:	cmp    %rcx,%rbx
>   0x00000036b2c7d378 <+1144>:	setne  %cl
>   0x00000036b2c7d37b <+1147>:	or     $0x1,%rbp
>   0x00000036b2c7d37f <+1151>:	movzbl %cl,%ecx
>   0x00000036b2c7d382 <+1154>:	shl    $0x2,%rcx
>   0x00000036b2c7d386 <+1158>:	or     %rcx,%rbp
>   0x00000036b2c7d389 <+1161>:	mov    %rdx,%rcx
>   0x00000036b2c7d38c <+1164>:	or     $0x1,%rcx
>   0x00000036b2c7d390 <+1168>:	mov    %rbp,0x8(%rax)
>   0x00000036b2c7d394 <+1172>:	mov    %rcx,0x8(%r12)
>   0x00000036b2c7d399 <+1177>:	lea    0x10(%rax),%r12
>   0x00000036b2c7d39d <+1181>:	mov    0x3366fd(%rip),%eax        # 0x36b2fb3aa0 <perturb_byte>
>   0x00000036b2c7d3a3 <+1187>:	test   %eax,%eax
>   0x00000036b2c7d3a5 <+1189>:	je     0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7d3ab <+1195>:	not    %eax
>   0x00000036b2c7d3ad <+1197>:	mov    %r10,%rdx
>   0x00000036b2c7d3b0 <+1200>:	mov    %r12,%rdi
>   0x00000036b2c7d3b3 <+1203>:	movzbl %al,%esi
>   0x00000036b2c7d3b6 <+1206>:	callq  0x36b2c88c80 <__memset_sse2>
>   0x00000036b2c7d3bb <+1211>:	jmpq   0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7d3c0 <+1216>:	mov    %rdx,%rax
>   0x00000036b2c7d3c3 <+1219>:	shr    $0xf,%rax
>   0x00000036b2c7d3c7 <+1223>:	cmp    $0x4,%rax
>   0x00000036b2c7d3cb <+1227>:	ja     0x36b2c7d490 <_int_malloc+1424>
>   0x00000036b2c7d3d1 <+1233>:	lea    0x77(%rax),%ecx
>   0x00000036b2c7d3d4 <+1236>:	lea    0xec(%rax,%rax,1),%eax
>   0x00000036b2c7d3db <+1243>:	jmpq   0x36b2c7d2db <_int_malloc+987>
>   0x00000036b2c7d3e0 <+1248>:	mov    0x10(%rax),%rax
>   0x00000036b2c7d3e4 <+1252>:	jmpq   0x36b2c7d291 <_int_malloc+913>
>   0x00000036b2c7d3e9 <+1257>:	nopl   0x0(%rax)
>   0x00000036b2c7d3f0 <+1264>:	cmp    $0x3ff,%rbp
>   0x00000036b2c7d3f7 <+1271>:	ja     0x36b2c7d574 <_int_malloc+1652>
>   0x00000036b2c7d3fd <+1277>:	lea    0x1(%r9),%ecx
>   0x00000036b2c7d401 <+1281>:	lea    (%r9,%r9,1),%eax
>   0x00000036b2c7d405 <+1285>:	mov    %ecx,%edi
>   0x00000036b2c7d407 <+1287>:	lea    0x58(%rbx,%rax,8),%rdx
>   0x00000036b2c7d40c <+1292>:	mov    $0x1,%eax
>   0x00000036b2c7d411 <+1297>:	shr    $0x5,%edi
>   0x00000036b2c7d414 <+1300>:	shl    %cl,%eax
>   0x00000036b2c7d416 <+1302>:	mov    %edi,%r8d
>   0x00000036b2c7d419 <+1305>:	mov    0x858(%rbx,%r8,4),%esi
>   0x00000036b2c7d421 <+1313>:	nopl   0x0(%rax)
>   0x00000036b2c7d428 <+1320>:	test   %eax,%eax
>   0x00000036b2c7d42a <+1322>:	je     0x36b2c7d430 <_int_malloc+1328>
>   0x00000036b2c7d42c <+1324>:	cmp    %esi,%eax
>   0x00000036b2c7d42e <+1326>:	jbe    0x36b2c7d466 <_int_malloc+1382>
>   0x00000036b2c7d430 <+1328>:	add    $0x1,%edi
>   0x00000036b2c7d433 <+1331>:	cmp    $0x3,%edi
>   0x00000036b2c7d436 <+1334>:	ja     0x36b2c7d4b0 <_int_malloc+1456>
>   0x00000036b2c7d438 <+1336>:	mov    %edi,%r8d
>   0x00000036b2c7d43b <+1339>:	mov    0x858(%rbx,%r8,4),%esi
>   0x00000036b2c7d443 <+1347>:	test   %esi,%esi
>   0x00000036b2c7d445 <+1349>:	je     0x36b2c7d430 <_int_malloc+1328>
>   0x00000036b2c7d447 <+1351>:	mov    %edi,%eax
>   0x00000036b2c7d449 <+1353>:	shl    $0x6,%eax
>   0x00000036b2c7d44c <+1356>:	sub    $0x2,%eax
>   0x00000036b2c7d44f <+1359>:	lea    0x58(%rbx,%rax,8),%rdx
>   0x00000036b2c7d454 <+1364>:	mov    $0x1,%eax
>   0x00000036b2c7d459 <+1369>:	test   %eax,%esi
>   0x00000036b2c7d45b <+1371>:	jne    0x36b2c7d46a <_int_malloc+1386>
>   0x00000036b2c7d45d <+1373>:	nopl   (%rax)
>   0x00000036b2c7d460 <+1376>:	add    $0x10,%rdx
>   0x00000036b2c7d464 <+1380>:	add    %eax,%eax
>   0x00000036b2c7d466 <+1382>:	test   %eax,%esi
>   0x00000036b2c7d468 <+1384>:	je     0x36b2c7d460 <_int_malloc+1376>
>   0x00000036b2c7d46a <+1386>:	mov    0x18(%rdx),%r12
>   0x00000036b2c7d46e <+1390>:	cmp    %rdx,%r12
>   0x00000036b2c7d471 <+1393>:	jne    0x36b2c7d664 <_int_malloc+1892>
>   0x00000036b2c7d477 <+1399>:	mov    %eax,%ecx
>   0x00000036b2c7d479 <+1401>:	add    $0x10,%rdx
>   0x00000036b2c7d47d <+1405>:	add    %eax,%eax
>   0x00000036b2c7d47f <+1407>:	not    %ecx
>   0x00000036b2c7d481 <+1409>:	and    %ecx,%esi
>   0x00000036b2c7d483 <+1411>:	mov    %esi,0x858(%rbx,%r8,4)
>   0x00000036b2c7d48b <+1419>:	jmp    0x36b2c7d428 <_int_malloc+1320>
>   0x00000036b2c7d48d <+1421>:	nopl   (%rax)
>   0x00000036b2c7d490 <+1424>:	mov    %rdx,%rax
>   0x00000036b2c7d493 <+1427>:	shr    $0x12,%rax
>   0x00000036b2c7d497 <+1431>:	cmp    $0x2,%rax
>   0x00000036b2c7d49b <+1435>:	ja     0x36b2c7d630 <_int_malloc+1840>
>   0x00000036b2c7d4a1 <+1441>:	lea    0x7c(%rax),%ecx
>   0x00000036b2c7d4a4 <+1444>:	lea    0xf6(%rax,%rax,1),%eax
>   0x00000036b2c7d4ab <+1451>:	jmpq   0x36b2c7d2db <_int_malloc+987>
>   0x00000036b2c7d4b0 <+1456>:	mov    0x58(%rbx),%rax
>   0x00000036b2c7d4b4 <+1460>:	mov    0x8(%rax),%r12
>   0x00000036b2c7d4b8 <+1464>:	and    $0xfffffffffffffff8,%r12
>   0x00000036b2c7d4bc <+1468>:	cmp    0x38(%rsp),%r12
>   0x00000036b2c7d4c1 <+1473>:	jae    0x36b2c7d84f <_int_malloc+2383>
>   0x00000036b2c7d4c7 <+1479>:	testb  $0x1,0x4(%rbx)
>   0x00000036b2c7d4cb <+1483>:	jne    0x36b2c7d8a0 <_int_malloc+2464>
>   0x00000036b2c7d4d1 <+1489>:	mov    %rbx,%rdi
>   0x00000036b2c7d4d4 <+1492>:	callq  0x36b2c7bd30 <malloc_consolidate>
>   0x00000036b2c7d4d9 <+1497>:	cmp    $0x3ff,%rbp
>   0x00000036b2c7d4e0 <+1504>:	mov    0x60(%rsp),%r9d
>   0x00000036b2c7d4e5 <+1509>:	jbe    0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d4eb <+1515>:	cmpq   $0x30,0x30(%rsp)
>   0x00000036b2c7d4f1 <+1521>:	mov    0x64(%rsp),%r9d
>   0x00000036b2c7d4f6 <+1526>:	jbe    0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d4fc <+1532>:	cmpq   $0x14,0x40(%rsp)
>   0x00000036b2c7d502 <+1538>:	mov    0x68(%rsp),%r9d
>   0x00000036b2c7d507 <+1543>:	jbe    0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d50d <+1549>:	cmpq   $0xa,0x48(%rsp)
>   0x00000036b2c7d513 <+1555>:	mov    0x6c(%rsp),%r9d
>   0x00000036b2c7d518 <+1560>:	jbe    0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d51e <+1566>:	cmpq   $0x4,0x50(%rsp)
>   0x00000036b2c7d524 <+1572>:	mov    0x70(%rsp),%r9d
>   0x00000036b2c7d529 <+1577>:	jbe    0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d52f <+1583>:	cmpq   $0x3,0x58(%rsp)
>   0x00000036b2c7d535 <+1589>:	mov    $0x7e,%r9d
>   0x00000036b2c7d53b <+1595>:	cmovb  0x74(%rsp),%r9d
>   0x00000036b2c7d541 <+1601>:	jmpq   0x36b2c7d139 <_int_malloc+569>
>   0x00000036b2c7d546 <+1606>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x00000036b2c7d550 <+1616>:	lea    0x3341e9(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d557 <+1623>:	orq    $0x1,0x8(%r12,%rbp,1)
>   0x00000036b2c7d55d <+1629>:	mov    %r15,%r10
>   0x00000036b2c7d560 <+1632>:	cmp    %rax,%rbx
>   0x00000036b2c7d563 <+1635>:	je     0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d569 <+1641>:	orq    $0x4,0x8(%r12)
>   0x00000036b2c7d56f <+1647>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d574 <+1652>:	lea    -0x2(%r9,%r9,1),%eax
>   0x00000036b2c7d579 <+1657>:	lea    0x58(%rbx,%rax,8),%rax
>   0x00000036b2c7d57e <+1662>:	mov    0x10(%rax),%rdx
>   0x00000036b2c7d582 <+1666>:	cmp    %rax,%rdx
>   0x00000036b2c7d585 <+1669>:	je     0x36b2c7d3fd <_int_malloc+1277>
>   0x00000036b2c7d58b <+1675>:	cmp    0x8(%rdx),%rbp
>   0x00000036b2c7d58f <+1679>:	ja     0x36b2c7d3fd <_int_malloc+1277>
>   0x00000036b2c7d595 <+1685>:	mov    %r15,%r10
>   0x00000036b2c7d598 <+1688>:	mov    0x28(%rdx),%r12
>   0x00000036b2c7d59c <+1692>:	jmp    0x36b2c7d5a5 <_int_malloc+1701>
>   0x00000036b2c7d59e <+1694>:	xchg   %ax,%ax
>   0x00000036b2c7d5a0 <+1696>:	mov    0x28(%r12),%r12
>   0x00000036b2c7d5a5 <+1701>:	mov    0x8(%r12),%rdx
>   0x00000036b2c7d5aa <+1706>:	mov    %rdx,%r13
>   0x00000036b2c7d5ad <+1709>:	and    $0xfffffffffffffff8,%r13
>   0x00000036b2c7d5b1 <+1713>:	cmp    %r13,%rbp
>   0x00000036b2c7d5b4 <+1716>:	ja     0x36b2c7d5a0 <_int_malloc+1696>
>   0x00000036b2c7d5b6 <+1718>:	cmp    %r12,0x18(%rax)
>   0x00000036b2c7d5ba <+1722>:	mov    0x10(%r12),%rax
>   0x00000036b2c7d5bf <+1727>:	je     0x36b2c7d5cb <_int_malloc+1739>
>   0x00000036b2c7d5c1 <+1729>:	cmp    0x8(%rax),%rdx
>   0x00000036b2c7d5c5 <+1733>:	je     0x36b2c7e1a5 <_int_malloc+4773>
>   0x00000036b2c7d5cb <+1739>:	mov    %r13,%r15
>   0x00000036b2c7d5ce <+1742>:	mov    0x18(%r12),%rdx
>   0x00000036b2c7d5d3 <+1747>:	sub    %rbp,%r15
>   0x00000036b2c7d5d6 <+1750>:	cmp    0x18(%rax),%r12
>   0x00000036b2c7d5da <+1754>:	jne    0x36b2c7e1ea <_int_malloc+4842>
>   0x00000036b2c7d5e0 <+1760>:	cmp    0x10(%rdx),%r12
>   0x00000036b2c7d5e4 <+1764>:	jne    0x36b2c7e1ea <_int_malloc+4842>
>   0x00000036b2c7d5ea <+1770>:	cmpq   $0x3ff,0x8(%r12)
>   0x00000036b2c7d5f3 <+1779>:	mov    %rdx,0x18(%rax)
>   0x00000036b2c7d5f7 <+1783>:	mov    %rax,0x10(%rdx)
>   0x00000036b2c7d5fb <+1787>:	jbe    0x36b2c7d60b <_int_malloc+1803>
>   0x00000036b2c7d5fd <+1789>:	mov    0x20(%r12),%rdx
>   0x00000036b2c7d602 <+1794>:	test   %rdx,%rdx
>   0x00000036b2c7d605 <+1797>:	jne    0x36b2c7e24f <_int_malloc+4943>
>   0x00000036b2c7d60b <+1803>:	cmp    $0x1f,%r15
>   0x00000036b2c7d60f <+1807>:	ja     0x36b2c7dac1 <_int_malloc+3009>
>   0x00000036b2c7d615 <+1813>:	lea    0x334124(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d61c <+1820>:	orq    $0x1,0x8(%r12,%r13,1)
>   0x00000036b2c7d622 <+1826>:	cmp    %rax,%rbx
>   0x00000036b2c7d625 <+1829>:	jne    0x36b2c7d055 <_int_malloc+341>
>   0x00000036b2c7d62b <+1835>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d630 <+1840>:	mov    $0x40000000,%edi
>   0x00000036b2c7d635 <+1845>:	mov    $0x3,%r8d
>   0x00000036b2c7d63b <+1851>:	mov    $0xf8,%eax
>   0x00000036b2c7d640 <+1856>:	jmpq   0x36b2c7d21e <_int_malloc+798>
>   0x00000036b2c7d645 <+1861>:	add    $0x30,%r9d
>   0x00000036b2c7d649 <+1865>:	jmpq   0x36b2c7d086 <_int_malloc+390>
>   0x00000036b2c7d64e <+1870>:	mov    0x3337e3(%rip),%rax        # 0x36b2fb0e38
>   0x00000036b2c7d655 <+1877>:	xor    %r12d,%r12d
>   0x00000036b2c7d658 <+1880>:	movl   $0xc,%fs:(%rax)
>   0x00000036b2c7d65f <+1887>:	jmpq   0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7d664 <+1892>:	mov    0x8(%r12),%rcx
>   0x00000036b2c7d669 <+1897>:	mov    %r15,%r10
>   0x00000036b2c7d66c <+1900>:	mov    0x10(%r12),%rax
>   0x00000036b2c7d671 <+1905>:	mov    0x18(%r12),%rdx
>   0x00000036b2c7d676 <+1910>:	mov    %rcx,%r15
>   0x00000036b2c7d679 <+1913>:	and    $0xfffffffffffffff8,%r15
>   0x00000036b2c7d67d <+1917>:	mov    %r15,%r13
>   0x00000036b2c7d680 <+1920>:	sub    %rbp,%r13
>   0x00000036b2c7d683 <+1923>:	cmp    0x18(%rax),%r12
>   0x00000036b2c7d687 <+1927>:	jne    0x36b2c7e134 <_int_malloc+4660>
>   0x00000036b2c7d68d <+1933>:	cmp    0x10(%rdx),%r12
>   0x00000036b2c7d691 <+1937>:	jne    0x36b2c7e134 <_int_malloc+4660>
>   0x00000036b2c7d697 <+1943>:	cmp    $0x3ff,%rcx
>   0x00000036b2c7d69e <+1950>:	mov    %rdx,0x18(%rax)
>   0x00000036b2c7d6a2 <+1954>:	mov    %rax,0x10(%rdx)
>   0x00000036b2c7d6a6 <+1958>:	jbe    0x36b2c7d6cf <_int_malloc+1999>
>   0x00000036b2c7d6a8 <+1960>:	mov    0x20(%r12),%rdx
>   0x00000036b2c7d6ad <+1965>:	test   %rdx,%rdx
>   0x00000036b2c7d6b0 <+1968>:	je     0x36b2c7d6cf <_int_malloc+1999>
>   0x00000036b2c7d6b2 <+1970>:	cmpq   $0x0,0x20(%rax)
>   0x00000036b2c7d6b7 <+1975>:	je     0x36b2c7e1bd <_int_malloc+4797>
>   0x00000036b2c7d6bd <+1981>:	mov    0x28(%r12),%rax
>   0x00000036b2c7d6c2 <+1986>:	mov    %rax,0x28(%rdx)
>   0x00000036b2c7d6c6 <+1990>:	mov    0x28(%r12),%rax
>   0x00000036b2c7d6cb <+1995>:	mov    %rdx,0x20(%rax)
>   0x00000036b2c7d6cf <+1999>:	cmp    $0x1f,%r13
>   0x00000036b2c7d6d3 <+2003>:	jbe    0x36b2c7d778 <_int_malloc+2168>
>   0x00000036b2c7d6d9 <+2009>:	mov    0x68(%rbx),%rdx
>   0x00000036b2c7d6dd <+2013>:	lea    (%r12,%rbp,1),%rax
>   0x00000036b2c7d6e1 <+2017>:	cmp    0x18(%rdx),%r14
>   0x00000036b2c7d6e5 <+2021>:	jne    0x36b2c7e0d4 <_int_malloc+4564>
>   0x00000036b2c7d6eb <+2027>:	cmp    $0x3ff,%rbp
>   0x00000036b2c7d6f2 <+2034>:	mov    %r14,0x18(%rax)
>   0x00000036b2c7d6f6 <+2038>:	mov    %rdx,0x10(%rax)
>   0x00000036b2c7d6fa <+2042>:	mov    %rax,0x18(%rdx)
>   0x00000036b2c7d6fe <+2046>:	mov    %rax,0x68(%rbx)
>   0x00000036b2c7d702 <+2050>:	ja     0x36b2c7d708 <_int_malloc+2056>
>   0x00000036b2c7d704 <+2052>:	mov    %rax,0x60(%rbx)
>   0x00000036b2c7d708 <+2056>:	cmp    $0x3ff,%r13
>   0x00000036b2c7d70f <+2063>:	jbe    0x36b2c7d721 <_int_malloc+2081>
>   0x00000036b2c7d711 <+2065>:	movq   $0x0,0x20(%rax)
>   0x00000036b2c7d719 <+2073>:	movq   $0x0,0x28(%rax)
>   0x00000036b2c7d721 <+2081>:	lea    0x334018(%rip),%rdx        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d728 <+2088>:	mov    %r13,(%rax,%r13,1)
>   0x00000036b2c7d72c <+2092>:	cmp    %rdx,%rbx
>   0x00000036b2c7d72f <+2095>:	setne  %dl
>   0x00000036b2c7d732 <+2098>:	or     $0x1,%rbp
>   0x00000036b2c7d736 <+2102>:	movzbl %dl,%edx
>   0x00000036b2c7d739 <+2105>:	shl    $0x2,%rdx
>   0x00000036b2c7d73d <+2109>:	or     %rdx,%rbp
>   0x00000036b2c7d740 <+2112>:	mov    %r13,%rdx
>   0x00000036b2c7d743 <+2115>:	or     $0x1,%rdx
>   0x00000036b2c7d747 <+2119>:	mov    %rbp,0x8(%r12)
>   0x00000036b2c7d74c <+2124>:	mov    %rdx,0x8(%rax)
>   0x00000036b2c7d750 <+2128>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d755 <+2133>:	mov    %rbp,%r9
>   0x00000036b2c7d758 <+2136>:	shr    $0xc,%r9
>   0x00000036b2c7d75c <+2140>:	cmp    $0xa,%r9
>   0x00000036b2c7d760 <+2144>:	jbe    0x36b2c7d793 <_int_malloc+2195>
>   0x00000036b2c7d762 <+2146>:	mov    %rbp,%r9
>   0x00000036b2c7d765 <+2149>:	shr    $0xf,%r9
>   0x00000036b2c7d769 <+2153>:	cmp    $0x4,%r9
>   0x00000036b2c7d76d <+2157>:	ja     0x36b2c7d7bd <_int_malloc+2237>
>   0x00000036b2c7d76f <+2159>:	add    $0x77,%r9d
>   0x00000036b2c7d773 <+2163>:	jmpq   0x36b2c7d086 <_int_malloc+390>
>   0x00000036b2c7d778 <+2168>:	lea    0x333fc1(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d77f <+2175>:	orq    $0x1,0x8(%r12,%r15,1)
>   0x00000036b2c7d785 <+2181>:	cmp    %rax,%rbx
>   0x00000036b2c7d788 <+2184>:	jne    0x36b2c7d055 <_int_malloc+341>
>   0x00000036b2c7d78e <+2190>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7d793 <+2195>:	add    $0x6e,%r9d
>   0x00000036b2c7d797 <+2199>:	jmpq   0x36b2c7d086 <_int_malloc+390>
>   0x00000036b2c7d79c <+2204>:	mov    %rbx,%rdi
>   0x00000036b2c7d79f <+2207>:	mov    %r9d,0x20(%rsp)
>   0x00000036b2c7d7a4 <+2212>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7d7a9 <+2217>:	callq  0x36b2c7bd30 <malloc_consolidate>
>   0x00000036b2c7d7ae <+2222>:	mov    0x20(%rsp),%r9d
>   0x00000036b2c7d7b3 <+2227>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7d7b8 <+2232>:	jmpq   0x36b2c7d0a8 <_int_malloc+424>
>   0x00000036b2c7d7bd <+2237>:	mov    %rbp,%rax
>   0x00000036b2c7d7c0 <+2240>:	mov    $0x7e,%r9d
>   0x00000036b2c7d7c6 <+2246>:	shr    $0x12,%rax
>   0x00000036b2c7d7ca <+2250>:	lea    0x7c(%rax),%edx
>   0x00000036b2c7d7cd <+2253>:	cmp    $0x2,%rax
>   0x00000036b2c7d7d1 <+2257>:	cmovbe %edx,%r9d
>   0x00000036b2c7d7d5 <+2261>:	jmpq   0x36b2c7d086 <_int_malloc+390>
>   0x00000036b2c7d7da <+2266>:	cmpl   $0x0,0x339933(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7d7e1 <+2273>:	je     0x36b2c7d7ee <_int_malloc+2286>
>   0x00000036b2c7d7e3 <+2275>:	lock decl (%rbx)
>   0x00000036b2c7d7e6 <+2278>:	jne    0x36b2c81e22 <_L_unlock_6821>
>   0x00000036b2c7d7ec <+2284>:	jmp    0x36b2c7d7f6 <_int_malloc+2294>
>   0x00000036b2c7d7ee <+2286>:	decl   (%rbx)
>   0x00000036b2c7d7f0 <+2288>:	jne    0x36b2c81e22 <_L_unlock_6821>
>   0x00000036b2c7d7f6 <+2294>:	mov    0x3339e3(%rip),%r11d        # 0x36b2fb11e0 <check_action>
>   0x00000036b2c7d7fd <+2301>:	mov    %r11d,%eax
>   0x00000036b2c7d800 <+2304>:	and    $0x5,%eax
>   0x00000036b2c7d803 <+2307>:	cmp    $0x5,%eax
>   0x00000036b2c7d806 <+2310>:	je     0x36b2c7e308 <_int_malloc+5128>
>   0x00000036b2c7d80c <+2316>:	test   $0x1,%r11b
>   0x00000036b2c7d810 <+2320>:	jne    0x36b2c7da18 <_int_malloc+2840>
>   0x00000036b2c7d816 <+2326>:	and    $0x2,%r11d
>   0x00000036b2c7d81a <+2330>:	jne    0x36b2c7e303 <_int_malloc+5123>
>   0x00000036b2c7d820 <+2336>:	mov    $0x1,%esi
>   0x00000036b2c7d825 <+2341>:	xor    %eax,%eax
>   0x00000036b2c7d827 <+2343>:	cmpl   $0x0,0x3398e6(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7d82e <+2350>:	je     0x36b2c7d83c <_int_malloc+2364>
>   0x00000036b2c7d830 <+2352>:	lock cmpxchg %esi,(%rbx)
>   0x00000036b2c7d834 <+2356>:	jne    0x36b2c81e3d <_L_lock_6855>
>   0x00000036b2c7d83a <+2362>:	jmp    0x36b2c7d845 <_int_malloc+2373>
>   0x00000036b2c7d83c <+2364>:	cmpxchg %esi,(%rbx)
>   0x00000036b2c7d83f <+2367>:	jne    0x36b2c81e3d <_L_lock_6855>
>   0x00000036b2c7d845 <+2373>:	mov    0x8(%r12),%rdx
>   0x00000036b2c7d84a <+2378>:	jmpq   0x36b2c7d1be <_int_malloc+702>
>   0x00000036b2c7d84f <+2383>:	lea    (%rax,%rbp,1),%rdx
>   0x00000036b2c7d853 <+2387>:	mov    %r15,%r10
>   0x00000036b2c7d856 <+2390>:	mov    %rax,%r15
>   0x00000036b2c7d859 <+2393>:	lea    0x333ee0(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d860 <+2400>:	sub    %rbp,%r12
>   0x00000036b2c7d863 <+2403>:	mov    %rdx,0x58(%rbx)
>   0x00000036b2c7d867 <+2407>:	cmp    %rax,%rbx
>   0x00000036b2c7d86a <+2410>:	setne  %al
>   0x00000036b2c7d86d <+2413>:	or     $0x1,%rbp
>   0x00000036b2c7d871 <+2417>:	or     $0x1,%r12
>   0x00000036b2c7d875 <+2421>:	movzbl %al,%eax
>   0x00000036b2c7d878 <+2424>:	shl    $0x2,%rax
>   0x00000036b2c7d87c <+2428>:	or     %rax,%rbp
>   0x00000036b2c7d87f <+2431>:	mov    0x33621b(%rip),%eax        # 0x36b2fb3aa0 <perturb_byte>
>   0x00000036b2c7d885 <+2437>:	mov    %rbp,0x8(%r15)
>   0x00000036b2c7d889 <+2441>:	mov    %r12,0x8(%rdx)
>   0x00000036b2c7d88d <+2445>:	lea    0x10(%r15),%r12
>   0x00000036b2c7d891 <+2449>:	test   %eax,%eax
>   0x00000036b2c7d893 <+2451>:	je     0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7d899 <+2457>:	jmpq   0x36b2c7d3ab <_int_malloc+1195>
>   0x00000036b2c7d89e <+2462>:	xchg   %ax,%ax
>   0x00000036b2c7d8a0 <+2464>:	mov    %r15,%r10
>   0x00000036b2c7d8a3 <+2467>:	mov    %rax,%r15
>   0x00000036b2c7d8a6 <+2470>:	mov    0x333583(%rip),%rax        # 0x36b2fb0e30
>   0x00000036b2c7d8ad <+2477>:	mov    0x18(%rax),%rax
>   0x00000036b2c7d8b1 <+2481>:	mov    %rax,%r14
>   0x00000036b2c7d8b4 <+2484>:	mov    %rax,0x30(%rsp)
>   0x00000036b2c7d8b9 <+2489>:	sub    $0x1,%r14
>   0x00000036b2c7d8bd <+2493>:	cmp    0x3338cc(%rip),%rbp        # 0x36b2fb1190 <mp_+16>
>   0x00000036b2c7d8c4 <+2500>:	jb     0x36b2c7da10 <_int_malloc+2832>
>   0x00000036b2c7d8ca <+2506>:	mov    0x3338dc(%rip),%edx        # 0x36b2fb11ac <mp_+44>
>   0x00000036b2c7d8d0 <+2512>:	cmp    %edx,0x3338d2(%rip)        # 0x36b2fb11a8 <mp_+40>
>   0x00000036b2c7d8d6 <+2518>:	jge    0x36b2c7da10 <_int_malloc+2832>
>   0x00000036b2c7d8dc <+2524>:	mov    0x30(%rsp),%rcx
>   0x00000036b2c7d8e1 <+2529>:	mov    %r14,%rax
>   0x00000036b2c7d8e4 <+2532>:	not    %rax
>   0x00000036b2c7d8e7 <+2535>:	lea    0x7(%rbp,%rcx,1),%r12
>   0x00000036b2c7d8ec <+2540>:	and    %rax,%r12
>   0x00000036b2c7d8ef <+2543>:	cmp    %r12,%rbp
>   0x00000036b2c7d8f2 <+2546>:	jb     0x36b2c7e04c <_int_malloc+4428>
>   0x00000036b2c7d8f8 <+2552>:	mov    0x58(%rbx),%r15
>   0x00000036b2c7d8fc <+2556>:	mov    $0x1,%r13d
>   0x00000036b2c7d902 <+2562>:	mov    0x8(%r15),%r12
>   0x00000036b2c7d906 <+2566>:	and    $0xfffffffffffffff8,%r12
>   0x00000036b2c7d90a <+2570>:	lea    0x333e2f(%rip),%rax        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d911 <+2577>:	cmp    %rax,%rbx
>   0x00000036b2c7d914 <+2580>:	je     0x36b2c7dbca <_int_malloc+3274>
>   0x00000036b2c7d91a <+2586>:	mov    0x38(%rsp),%r8
>   0x00000036b2c7d91f <+2591>:	mov    %r15,%rcx
>   0x00000036b2c7d922 <+2594>:	and    $0xfffffffffc000000,%rcx
>   0x00000036b2c7d929 <+2601>:	mov    0x10(%rcx),%r11
>   0x00000036b2c7d92d <+2605>:	sub    %r12,%r8
>   0x00000036b2c7d930 <+2608>:	test   %r8,%r8
>   0x00000036b2c7d933 <+2611>:	jle    0x36b2c7db30 <_int_malloc+3120>
>   0x00000036b2c7d939 <+2617>:	mov    %r14,%rax
>   0x00000036b2c7d93c <+2620>:	add    %r14,%r8
>   0x00000036b2c7d93f <+2623>:	not    %rax
>   0x00000036b2c7d942 <+2626>:	and    %rax,%r8
>   0x00000036b2c7d945 <+2629>:	add    %r11,%r8
>   0x00000036b2c7d948 <+2632>:	cmp    $0x4000000,%r8
>   0x00000036b2c7d94f <+2639>:	ja     0x36b2c7db30 <_int_malloc+3120>
>   0x00000036b2c7d955 <+2645>:	mov    0x18(%rcx),%rdi
>   0x00000036b2c7d959 <+2649>:	mov    %r15,%rdx
>   0x00000036b2c7d95c <+2652>:	cmp    %rdi,%r8
>   0x00000036b2c7d95f <+2655>:	ja     0x36b2c7e2a7 <_int_malloc+5031>
>   0x00000036b2c7d965 <+2661>:	mov    %r8,%rax
>   0x00000036b2c7d968 <+2664>:	mov    %r8,0x10(%rcx)
>   0x00000036b2c7d96c <+2668>:	add    %r8,%rcx
>   0x00000036b2c7d96f <+2671>:	sub    %r11,%rax
>   0x00000036b2c7d972 <+2674>:	add    %rax,0x3361d7(%rip)        # 0x36b2fb3b50 <arena_mem>
>   0x00000036b2c7d979 <+2681>:	sub    %r15,%rcx
>   0x00000036b2c7d97c <+2684>:	mov    %rax,%rsi
>   0x00000036b2c7d97f <+2687>:	add    0x878(%rbx),%rsi
>   0x00000036b2c7d986 <+2694>:	or     $0x1,%rcx
>   0x00000036b2c7d98a <+2698>:	mov    %rsi,0x878(%rbx)
>   0x00000036b2c7d991 <+2705>:	mov    %rcx,0x8(%r15)
>   0x00000036b2c7d995 <+2709>:	cmp    %rsi,0x880(%rbx)
>   0x00000036b2c7d99c <+2716>:	jae    0x36b2c7d9a5 <_int_malloc+2725>
>   0x00000036b2c7d99e <+2718>:	mov    %rsi,0x880(%rbx)
>   0x00000036b2c7d9a5 <+2725>:	mov    0x8(%rdx),%rax
>   0x00000036b2c7d9a9 <+2729>:	and    $0xfffffffffffffff8,%rax
>   0x00000036b2c7d9ad <+2733>:	cmp    0x38(%rsp),%rax
>   0x00000036b2c7d9b2 <+2738>:	jb     0x36b2c7d64e <_int_malloc+1870>
>   0x00000036b2c7d9b8 <+2744>:	lea    0x333d81(%rip),%rcx        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7d9bf <+2751>:	sub    %rbp,%rax
>   0x00000036b2c7d9c2 <+2754>:	lea    (%rdx,%rbp,1),%rsi
>   0x00000036b2c7d9c6 <+2758>:	lea    0x10(%rdx),%r12
>   0x00000036b2c7d9ca <+2762>:	cmp    %rcx,%rbx
>   0x00000036b2c7d9cd <+2765>:	mov    %rsi,0x58(%rbx)
>   0x00000036b2c7d9d1 <+2769>:	setne  %cl
>   0x00000036b2c7d9d4 <+2772>:	or     $0x1,%rbp
>   0x00000036b2c7d9d8 <+2776>:	or     $0x1,%rax
>   0x00000036b2c7d9dc <+2780>:	movzbl %cl,%ecx
>   0x00000036b2c7d9df <+2783>:	shl    $0x2,%rcx
>   0x00000036b2c7d9e3 <+2787>:	or     %rcx,%rbp
>   0x00000036b2c7d9e6 <+2790>:	mov    %rbp,0x8(%rdx)
>   0x00000036b2c7d9ea <+2794>:	mov    %rax,0x8(%rsi)
>   0x00000036b2c7d9ee <+2798>:	test   %r12,%r12
>   0x00000036b2c7d9f1 <+2801>:	je     0x36b2c7e0cc <_int_malloc+4556>
>   0x00000036b2c7d9f7 <+2807>:	mov    0x3360a3(%rip),%eax        # 0x36b2fb3aa0 <perturb_byte>
>   0x00000036b2c7d9fd <+2813>:	test   %eax,%eax
>   0x00000036b2c7d9ff <+2815>:	je     0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7da05 <+2821>:	jmpq   0x36b2c7d3ab <_int_malloc+1195>
>   0x00000036b2c7da0a <+2826>:	nopw   0x0(%rax,%rax,1)
>   0x00000036b2c7da10 <+2832>:	xor    %r13d,%r13d
>   0x00000036b2c7da13 <+2835>:	jmpq   0x36b2c7d90a <_int_malloc+2570>
>   0x00000036b2c7da18 <+2840>:	mov    0x78(%rsp),%rsi
>   0x00000036b2c7da1d <+2845>:	lea    0x10(%r12),%rdi
>   0x00000036b2c7da22 <+2850>:	xor    %ecx,%ecx
>   0x00000036b2c7da24 <+2852>:	mov    $0x10,%edx
>   0x00000036b2c7da29 <+2857>:	mov    %r9d,0x20(%rsp)
>   0x00000036b2c7da2e <+2862>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7da33 <+2867>:	mov    %r11d,0x10(%rsp)
>   0x00000036b2c7da38 <+2872>:	movb   $0x0,0x90(%rsp)
>   0x00000036b2c7da40 <+2880>:	callq  0x36b2c467a0 <_itoa_word>
>   0x00000036b2c7da45 <+2885>:	cmp    0x28(%rsp),%rax
>   0x00000036b2c7da4a <+2890>:	mov    %rax,%r8
>   0x00000036b2c7da4d <+2893>:	mov    0x20(%rsp),%r9d
>   0x00000036b2c7da52 <+2898>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7da57 <+2903>:	mov    0x10(%rsp),%r11d
>   0x00000036b2c7da5c <+2908>:	jbe    0x36b2c7da75 <_int_malloc+2933>
>   0x00000036b2c7da5e <+2910>:	sub    $0x1,%r8
>   0x00000036b2c7da62 <+2914>:	cmp    0x28(%rsp),%r8
>   0x00000036b2c7da67 <+2919>:	movb   $0x30,(%r8)
>   0x00000036b2c7da6b <+2923>:	jne    0x36b2c7da5e <_int_malloc+2910>
>   0x00000036b2c7da6d <+2925>:	lea    0x80(%rsp),%r8
>   0x00000036b2c7da75 <+2933>:	mov    0x339194(%rip),%rax        # 0x36b2fb6c10 <__libc_argv>
>   0x00000036b2c7da7c <+2940>:	mov    %r11d,%edi
>   0x00000036b2c7da7f <+2943>:	lea    0xf9fa5(%rip),%rcx        # 0x36b2d77a2b
>   0x00000036b2c7da86 <+2950>:	lea    0xfc0fb(%rip),%rsi        # 0x36b2d79b88
>   0x00000036b2c7da8d <+2957>:	mov    (%rax),%rdx
>   0x00000036b2c7da90 <+2960>:	lea    0xf9f06(%rip),%rax        # 0x36b2d7799d
>   0x00000036b2c7da97 <+2967>:	mov    %r9d,0x20(%rsp)
>   0x00000036b2c7da9c <+2972>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7daa1 <+2977>:	test   %rdx,%rdx
>   0x00000036b2c7daa4 <+2980>:	cmove  %rax,%rdx
>   0x00000036b2c7daa8 <+2984>:	and    $0x2,%edi
>   0x00000036b2c7daab <+2987>:	xor    %eax,%eax
>   0x00000036b2c7daad <+2989>:	callq  0x36b2c75220 <__libc_message>
>   0x00000036b2c7dab2 <+2994>:	mov    0x20(%rsp),%r9d
>   0x00000036b2c7dab7 <+2999>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dabc <+3004>:	jmpq   0x36b2c7d820 <_int_malloc+2336>
>   0x00000036b2c7dac1 <+3009>:	mov    0x68(%rbx),%rdx
>   0x00000036b2c7dac5 <+3013>:	lea    (%r12,%rbp,1),%rax
>   0x00000036b2c7dac9 <+3017>:	cmp    0x18(%rdx),%r14
>   0x00000036b2c7dacd <+3021>:	jne    0x36b2c7e1b1 <_int_malloc+4785>
>   0x00000036b2c7dad3 <+3027>:	cmp    $0x3ff,%r15
>   0x00000036b2c7dada <+3034>:	mov    %r14,0x18(%rax)
>   0x00000036b2c7dade <+3038>:	mov    %rdx,0x10(%rax)
>   0x00000036b2c7dae2 <+3042>:	mov    %rax,0x18(%rdx)
>   0x00000036b2c7dae6 <+3046>:	mov    %rax,0x68(%rbx)
>   0x00000036b2c7daea <+3050>:	jbe    0x36b2c7dafc <_int_malloc+3068>
>   0x00000036b2c7daec <+3052>:	movq   $0x0,0x20(%rax)
>   0x00000036b2c7daf4 <+3060>:	movq   $0x0,0x28(%rax)
>   0x00000036b2c7dafc <+3068>:	lea    0x333c3d(%rip),%rdx        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7db03 <+3075>:	mov    %r15,(%rax,%r15,1)
>   0x00000036b2c7db07 <+3079>:	cmp    %rdx,%rbx
>   0x00000036b2c7db0a <+3082>:	setne  %dl
>   0x00000036b2c7db0d <+3085>:	or     $0x1,%rbp
>   0x00000036b2c7db11 <+3089>:	movzbl %dl,%edx
>   0x00000036b2c7db14 <+3092>:	shl    $0x2,%rdx
>   0x00000036b2c7db18 <+3096>:	or     %rdx,%rbp
>   0x00000036b2c7db1b <+3099>:	mov    %r15,%rdx
>   0x00000036b2c7db1e <+3102>:	or     $0x1,%rdx
>   0x00000036b2c7db22 <+3106>:	mov    %rbp,0x8(%r12)
>   0x00000036b2c7db27 <+3111>:	mov    %rdx,0x8(%rax)
>   0x00000036b2c7db2b <+3115>:	jmpq   0x36b2c7cfcb <_int_malloc+203>
>   0x00000036b2c7db30 <+3120>:	mov    0x333651(%rip),%rsi        # 0x36b2fb1188 <mp_+8>
>   0x00000036b2c7db37 <+3127>:	lea    0x40(%rbp),%rdi
>   0x00000036b2c7db3b <+3131>:	mov    %rcx,0x20(%rsp)
>   0x00000036b2c7db40 <+3136>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7db45 <+3141>:	callq  0x36b2c7aef0 <new_heap>
>   0x00000036b2c7db4a <+3146>:	test   %rax,%rax
>   0x00000036b2c7db4d <+3149>:	mov    0x20(%rsp),%rcx
>   0x00000036b2c7db52 <+3154>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7db57 <+3159>:	je     0x36b2c7e033 <_int_malloc+4403>
>   0x00000036b2c7db5d <+3165>:	mov    %rcx,0x8(%rax)
>   0x00000036b2c7db61 <+3169>:	mov    0x10(%rax),%rcx
>   0x00000036b2c7db65 <+3173>:	lea    0x20(%rax),%rdx
>   0x00000036b2c7db69 <+3177>:	add    %rcx,0x335fe0(%rip)        # 0x36b2fb3b50 <arena_mem>
>   0x00000036b2c7db70 <+3184>:	sub    $0x20,%r12
>   0x00000036b2c7db74 <+3188>:	mov    %rbx,(%rax)
>   0x00000036b2c7db77 <+3191>:	and    $0xfffffffffffffff0,%r12
>   0x00000036b2c7db7b <+3195>:	mov    %rdx,0x58(%rbx)
>   0x00000036b2c7db7f <+3199>:	mov    %rcx,%rsi
>   0x00000036b2c7db82 <+3202>:	add    0x878(%rbx),%rsi
>   0x00000036b2c7db89 <+3209>:	sub    $0x20,%rcx
>   0x00000036b2c7db8d <+3213>:	or     $0x1,%rcx
>   0x00000036b2c7db91 <+3217>:	cmp    $0x1f,%r12
>   0x00000036b2c7db95 <+3221>:	mov    %rsi,0x878(%rbx)
>   0x00000036b2c7db9c <+3228>:	mov    %rcx,0x28(%rax)
>   0x00000036b2c7dba0 <+3232>:	lea    0x10(%r12),%rcx
>   0x00000036b2c7dba5 <+3237>:	lea    (%r15,%rcx,1),%rax
>   0x00000036b2c7dba9 <+3241>:	movq   $0x1,0x8(%rax)
>   0x00000036b2c7dbb1 <+3249>:	ja     0x36b2c7dff6 <_int_malloc+4342>
>   0x00000036b2c7dbb7 <+3255>:	mov    %rcx,%rdi
>   0x00000036b2c7dbba <+3258>:	mov    %rcx,(%rax)
>   0x00000036b2c7dbbd <+3261>:	or     $0x1,%rdi
>   0x00000036b2c7dbc1 <+3265>:	mov    %rdi,0x8(%r15)
>   0x00000036b2c7dbc5 <+3269>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7dbca <+3274>:	mov    0x3335b7(%rip),%rax        # 0x36b2fb1188 <mp_+8>
>   0x00000036b2c7dbd1 <+3281>:	lea    0x20(%rbp,%rax,1),%rdx
>   0x00000036b2c7dbd6 <+3286>:	mov    0x333b68(%rip),%eax        # 0x36b2fb1744 <main_arena+4>
>   0x00000036b2c7dbdc <+3292>:	mov    %rdx,%rcx
>   0x00000036b2c7dbdf <+3295>:	sub    %r12,%rcx
>   0x00000036b2c7dbe2 <+3298>:	and    $0x2,%eax
>   0x00000036b2c7dbe5 <+3301>:	cmove  %rcx,%rdx
>   0x00000036b2c7dbe9 <+3305>:	mov    %r14,%rcx
>   0x00000036b2c7dbec <+3308>:	lea    (%rdx,%r14,1),%r11
>   0x00000036b2c7dbf0 <+3312>:	not    %rcx
>   0x00000036b2c7dbf3 <+3315>:	mov    %rcx,0x30(%rsp)
>   0x00000036b2c7dbf8 <+3320>:	and    %rcx,%r11
>   0x00000036b2c7dbfb <+3323>:	test   %r11,%r11
>   0x00000036b2c7dbfe <+3326>:	mov    %r11,%r13
>   0x00000036b2c7dc01 <+3329>:	jle    0x36b2c7dcbc <_int_malloc+3516>
>   0x00000036b2c7dc07 <+3335>:	mov    0x33316a(%rip),%rax        # 0x36b2fb0d78
>   0x00000036b2c7dc0e <+3342>:	mov    %r11,%rdi
>   0x00000036b2c7dc11 <+3345>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7dc16 <+3350>:	mov    %r11,0x10(%rsp)
>   0x00000036b2c7dc1b <+3355>:	callq  *(%rax)
>   0x00000036b2c7dc1d <+3357>:	mov    %rax,%r8
>   0x00000036b2c7dc20 <+3360>:	mov    0x333b1e(%rip),%eax        # 0x36b2fb1744 <main_arena+4>
>   0x00000036b2c7dc26 <+3366>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dc2b <+3371>:	mov    0x10(%rsp),%r11
>   0x00000036b2c7dc30 <+3376>:	and    $0x2,%eax
>   0x00000036b2c7dc33 <+3379>:	test   %r8,%r8
>   0x00000036b2c7dc36 <+3382>:	je     0x36b2c7dcbc <_int_malloc+3516>
>   0x00000036b2c7dc3c <+3388>:	mov    0x333235(%rip),%rax        # 0x36b2fb0e78
>   0x00000036b2c7dc43 <+3395>:	mov    (%rax),%rax
>   0x00000036b2c7dc46 <+3398>:	test   %rax,%rax
>   0x00000036b2c7dc49 <+3401>:	je     0x36b2c7dc6b <_int_malloc+3435>
>   0x00000036b2c7dc4b <+3403>:	mov    %r8,0x18(%rsp)
>   0x00000036b2c7dc50 <+3408>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7dc55 <+3413>:	mov    %r11,0x10(%rsp)
>   0x00000036b2c7dc5a <+3418>:	callq  *%rax
>   0x00000036b2c7dc5c <+3420>:	mov    0x18(%rsp),%r8
>   0x00000036b2c7dc61 <+3425>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dc66 <+3430>:	mov    0x10(%rsp),%r11
>   0x00000036b2c7dc6b <+3435>:	mov    $0x1,%edi
>   0x00000036b2c7dc70 <+3440>:	xor    %eax,%eax
>   0x00000036b2c7dc72 <+3442>:	cmpq   $0x0,0x333556(%rip)        # 0x36b2fb11d0 <mp_+80>
>   0x00000036b2c7dc7a <+3450>:	jne    0x36b2c7dc83 <_int_malloc+3459>
>   0x00000036b2c7dc7c <+3452>:	mov    %r8,0x33354d(%rip)        # 0x36b2fb11d0 <mp_+80>
>   0x00000036b2c7dc83 <+3459>:	mov    %r11,%rsi
>   0x00000036b2c7dc86 <+3462>:	add    0x33432b(%rip),%rsi        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dc8d <+3469>:	lea    (%r15,%r12,1),%rdx
>   0x00000036b2c7dc91 <+3473>:	cmp    %r8,%rdx
>   0x00000036b2c7dc94 <+3476>:	mov    %rsi,%rcx
>   0x00000036b2c7dc97 <+3479>:	mov    %rsi,0x33431a(%rip)        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dc9e <+3486>:	jne    0x36b2c7dcf9 <_int_malloc+3577>
>   0x00000036b2c7dca0 <+3488>:	test   %dil,%dil
>   0x00000036b2c7dca3 <+3491>:	je     0x36b2c7dcf9 <_int_malloc+3577>
>   0x00000036b2c7dca5 <+3493>:	add    %r12,%r11
>   0x00000036b2c7dca8 <+3496>:	mov    0x333ae9(%rip),%rdx        # 0x36b2fb1798 <main_arena+88>
>   0x00000036b2c7dcaf <+3503>:	or     $0x1,%r11
>   0x00000036b2c7dcb3 <+3507>:	mov    %r11,0x8(%r15)
>   0x00000036b2c7dcb7 <+3511>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7dcbc <+3516>:	test   %eax,%eax
>   0x00000036b2c7dcbe <+3518>:	jne    0x36b2c7dccc <_int_malloc+3532>
>   0x00000036b2c7dcc0 <+3520>:	lea    (%r12,%r14,1),%r13
>   0x00000036b2c7dcc4 <+3524>:	add    %r11,%r13
>   0x00000036b2c7dcc7 <+3527>:	and    0x30(%rsp),%r13
>   0x00000036b2c7dccc <+3532>:	cmp    $0xfffff,%r13
>   0x00000036b2c7dcd3 <+3539>:	mov    $0x100000,%r11d
>   0x00000036b2c7dcd9 <+3545>:	cmova  %r13,%r11
>   0x00000036b2c7dcdd <+3549>:	cmp    %r11,%rbp
>   0x00000036b2c7dce0 <+3552>:	jb     0x36b2c7de78 <_int_malloc+3960>
>   0x00000036b2c7dce6 <+3558>:	mov    0x3342cb(%rip),%rsi        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dced <+3565>:	mov    0x333aa4(%rip),%rdx        # 0x36b2fb1798 <main_arena+88>
>   0x00000036b2c7dcf4 <+3572>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7dcf9 <+3577>:	testb  $0x2,0x333a44(%rip)        # 0x36b2fb1744 <main_arena+4>
>   0x00000036b2c7dd00 <+3584>:	jne    0x36b2c7de50 <_int_malloc+3920>
>   0x00000036b2c7dd06 <+3590>:	test   %r12,%r12
>   0x00000036b2c7dd09 <+3593>:	setne  %al
>   0x00000036b2c7dd0c <+3596>:	cmp    %r8,%rdx
>   0x00000036b2c7dd0f <+3599>:	ja     0x36b2c7ded2 <_int_malloc+4050>
>   0x00000036b2c7dd15 <+3605>:	test   %al,%al
>   0x00000036b2c7dd17 <+3607>:	je     0x36b2c7dd29 <_int_malloc+3625>
>   0x00000036b2c7dd19 <+3609>:	mov    %r8,%rax
>   0x00000036b2c7dd1c <+3612>:	sub    %rdx,%rax
>   0x00000036b2c7dd1f <+3615>:	add    %rax,%rsi
>   0x00000036b2c7dd22 <+3618>:	mov    %rsi,0x33428f(%rip)        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dd29 <+3625>:	mov    %r8,%rdx
>   0x00000036b2c7dd2c <+3628>:	and    $0xf,%edx
>   0x00000036b2c7dd2f <+3631>:	je     0x36b2c7de46 <_int_malloc+3910>
>   0x00000036b2c7dd35 <+3637>:	mov    $0x10,%eax
>   0x00000036b2c7dd3a <+3642>:	sub    %rdx,%rax
>   0x00000036b2c7dd3d <+3645>:	lea    (%r8,%rax,1),%r13
>   0x00000036b2c7dd41 <+3649>:	add    %r12,%rax
>   0x00000036b2c7dd44 <+3652>:	mov    0x33302d(%rip),%rcx        # 0x36b2fb0d78
>   0x00000036b2c7dd4b <+3659>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7dd50 <+3664>:	add    %rax,%r11
>   0x00000036b2c7dd53 <+3667>:	add    %r11,%r8
>   0x00000036b2c7dd56 <+3670>:	add    %r8,%r14
>   0x00000036b2c7dd59 <+3673>:	and    0x30(%rsp),%r14
>   0x00000036b2c7dd5e <+3678>:	sub    %r8,%rax
>   0x00000036b2c7dd61 <+3681>:	lea    (%rax,%r14,1),%rdx
>   0x00000036b2c7dd65 <+3685>:	mov    %rdx,%r14
>   0x00000036b2c7dd68 <+3688>:	mov    %rdx,%rdi
>   0x00000036b2c7dd6b <+3691>:	mov    %rdx,0x18(%rsp)
>   0x00000036b2c7dd70 <+3696>:	callq  *(%rcx)
>   0x00000036b2c7dd72 <+3698>:	test   %rax,%rax
>   0x00000036b2c7dd75 <+3701>:	mov    0x18(%rsp),%rdx
>   0x00000036b2c7dd7a <+3706>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dd7f <+3711>:	je     0x36b2c7de23 <_int_malloc+3875>
>   0x00000036b2c7dd85 <+3717>:	mov    0x3330ec(%rip),%rcx        # 0x36b2fb0e78
>   0x00000036b2c7dd8c <+3724>:	mov    (%rcx),%rcx
>   0x00000036b2c7dd8f <+3727>:	test   %rcx,%rcx
>   0x00000036b2c7dd92 <+3730>:	jne    0x36b2c7ddf7 <_int_malloc+3831>
>   0x00000036b2c7dd94 <+3732>:	mov    0x33421d(%rip),%rcx        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dd9b <+3739>:	sub    %r13,%rax
>   0x00000036b2c7dd9e <+3742>:	lea    (%rdx,%rcx,1),%rsi
>   0x00000036b2c7dda2 <+3746>:	mov    %r13,0x3339ef(%rip)        # 0x36b2fb1798 <main_arena+88>
>   0x00000036b2c7dda9 <+3753>:	add    %rax,%r14
>   0x00000036b2c7ddac <+3756>:	or     $0x1,%r14
>   0x00000036b2c7ddb0 <+3760>:	test   %r12,%r12
>   0x00000036b2c7ddb3 <+3763>:	mov    %r14,0x8(%r13)
>   0x00000036b2c7ddb7 <+3767>:	mov    %rsi,0x3341fa(%rip)        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7ddbe <+3774>:	je     0x36b2c7ddef <_int_malloc+3823>
>   0x00000036b2c7ddc0 <+3776>:	sub    $0x20,%r12
>   0x00000036b2c7ddc4 <+3780>:	and    $0xfffffffffffffff0,%r12
>   0x00000036b2c7ddc8 <+3784>:	mov    %r12,%rax
>   0x00000036b2c7ddcb <+3787>:	or     $0x1,%rax
>   0x00000036b2c7ddcf <+3791>:	cmp    $0x1f,%r12
>   0x00000036b2c7ddd3 <+3795>:	mov    %rax,0x8(%r15)
>   0x00000036b2c7ddd7 <+3799>:	movq   $0x11,0x8(%r15,%r12,1)
>   0x00000036b2c7dde0 <+3808>:	movq   $0x11,0x18(%r15,%r12,1)
>   0x00000036b2c7dde9 <+3817>:	ja     0x36b2c7dfc5 <_int_malloc+4293>
>   0x00000036b2c7ddef <+3823>:	mov    %r13,%rdx
>   0x00000036b2c7ddf2 <+3826>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7ddf7 <+3831>:	mov    %rax,0x20(%rsp)
>   0x00000036b2c7ddfc <+3836>:	mov    %rdx,0x18(%rsp)
>   0x00000036b2c7de01 <+3841>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7de06 <+3846>:	callq  *%rcx
>   0x00000036b2c7de08 <+3848>:	mov    0x3341a9(%rip),%rcx        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7de0f <+3855>:	mov    0x20(%rsp),%rax
>   0x00000036b2c7de14 <+3860>:	mov    0x18(%rsp),%rdx
>   0x00000036b2c7de19 <+3865>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7de1e <+3870>:	jmpq   0x36b2c7dd9b <_int_malloc+3739>
>   0x00000036b2c7de23 <+3875>:	mov    0x332f4e(%rip),%rdx        # 0x36b2fb0d78
>   0x00000036b2c7de2a <+3882>:	xor    %edi,%edi
>   0x00000036b2c7de2c <+3884>:	callq  *(%rdx)
>   0x00000036b2c7de2e <+3886>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7de33 <+3891>:	xor    %edx,%edx
>   0x00000036b2c7de35 <+3893>:	xor    %r14d,%r14d
>   0x00000036b2c7de38 <+3896>:	test   %rax,%rax
>   0x00000036b2c7de3b <+3899>:	jne    0x36b2c7dd94 <_int_malloc+3732>
>   0x00000036b2c7de41 <+3905>:	jmpq   0x36b2c7dce6 <_int_malloc+3558>
>   0x00000036b2c7de46 <+3910>:	mov    %r8,%r13
>   0x00000036b2c7de49 <+3913>:	xor    %eax,%eax
>   0x00000036b2c7de4b <+3915>:	jmpq   0x36b2c7dd41 <_int_malloc+3649>
>   0x00000036b2c7de50 <+3920>:	xor    %edx,%edx
>   0x00000036b2c7de52 <+3922>:	xor    %r14d,%r14d
>   0x00000036b2c7de55 <+3925>:	test   %dil,%dil
>   0x00000036b2c7de58 <+3928>:	mov    %r8,%r13
>   0x00000036b2c7de5b <+3931>:	je     0x36b2c7dd9b <_int_malloc+3739>
>   0x00000036b2c7de61 <+3937>:	mov    0x332f10(%rip),%rax        # 0x36b2fb0d78
>   0x00000036b2c7de68 <+3944>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7de6d <+3949>:	xor    %edi,%edi
>   0x00000036b2c7de6f <+3951>:	callq  *(%rax)
>   0x00000036b2c7de71 <+3953>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7de76 <+3958>:	jmp    0x36b2c7de33 <_int_malloc+3891>
>   0x00000036b2c7de78 <+3960>:	xor    %r9d,%r9d
>   0x00000036b2c7de7b <+3963>:	mov    $0xffffffff,%r8d
>   0x00000036b2c7de81 <+3969>:	mov    %r11,%rsi
>   0x00000036b2c7de84 <+3972>:	xor    %edi,%edi
>   0x00000036b2c7de86 <+3974>:	mov    $0x22,%ecx
>   0x00000036b2c7de8b <+3979>:	mov    $0x3,%edx
>   0x00000036b2c7de90 <+3984>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7de95 <+3989>:	mov    %r11,0x10(%rsp)
>   0x00000036b2c7de9a <+3994>:	callq  0x36b2ceed40 <mmap64>
>   0x00000036b2c7de9f <+3999>:	cmp    $0xffffffffffffffff,%rax
>   0x00000036b2c7dea3 <+4003>:	mov    %rax,%r8
>   0x00000036b2c7dea6 <+4006>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7deab <+4011>:	mov    0x10(%rsp),%r11
>   0x00000036b2c7deb0 <+4016>:	je     0x36b2c7dce6 <_int_malloc+3558>
>   0x00000036b2c7deb6 <+4022>:	orl    $0x2,0x333887(%rip)        # 0x36b2fb1744 <main_arena+4>
>   0x00000036b2c7debd <+4029>:	add    %r11,%rax
>   0x00000036b2c7dec0 <+4032>:	sete   %dil
>   0x00000036b2c7dec4 <+4036>:	test   %r8,%r8
>   0x00000036b2c7dec7 <+4039>:	jne    0x36b2c7dc72 <_int_malloc+3442>
>   0x00000036b2c7decd <+4045>:	jmpq   0x36b2c7dce6 <_int_malloc+3558>
>   0x00000036b2c7ded2 <+4050>:	test   %al,%al
>   0x00000036b2c7ded4 <+4052>:	je     0x36b2c7dd29 <_int_malloc+3625>
>   0x00000036b2c7deda <+4058>:	cmpl   $0x0,0x339233(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7dee1 <+4065>:	je     0x36b2c7def2 <_int_malloc+4082>
>   0x00000036b2c7dee3 <+4067>:	lock decl 0x333856(%rip)        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7deea <+4074>:	jne    0x36b2c81e58 <_L_unlock_7866>
>   0x00000036b2c7def0 <+4080>:	jmp    0x36b2c7defe <_int_malloc+4094>
>   0x00000036b2c7def2 <+4082>:	decl   0x333848(%rip)        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7def8 <+4088>:	jne    0x36b2c81e58 <_L_unlock_7866>
>   0x00000036b2c7defe <+4094>:	lea    0x80(%rsp),%r12
>   0x00000036b2c7df06 <+4102>:	xor    %ecx,%ecx
>   0x00000036b2c7df08 <+4104>:	mov    %r8,%rdi
>   0x00000036b2c7df0b <+4107>:	mov    $0x10,%edx
>   0x00000036b2c7df10 <+4112>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7df15 <+4117>:	movb   $0x0,0x90(%rsp)
>   0x00000036b2c7df1d <+4125>:	lea    0x10(%r12),%rsi
>   0x00000036b2c7df22 <+4130>:	callq  0x36b2c467a0 <_itoa_word>
>   0x00000036b2c7df27 <+4135>:	cmp    %r12,%rax
>   0x00000036b2c7df2a <+4138>:	mov    %rax,%r8
>   0x00000036b2c7df2d <+4141>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7df32 <+4146>:	jbe    0x36b2c7df49 <_int_malloc+4169>
>   0x00000036b2c7df34 <+4148>:	sub    $0x1,%r8
>   0x00000036b2c7df38 <+4152>:	cmp    %r12,%r8
>   0x00000036b2c7df3b <+4155>:	movb   $0x30,(%r8)
>   0x00000036b2c7df3f <+4159>:	jne    0x36b2c7df34 <_int_malloc+4148>
>   0x00000036b2c7df41 <+4161>:	lea    0x80(%rsp),%r8
>   0x00000036b2c7df49 <+4169>:	mov    0x338cc0(%rip),%rax        # 0x36b2fb6c10 <__libc_argv>
>   0x00000036b2c7df50 <+4176>:	lea    0xfbe31(%rip),%rcx        # 0x36b2d79d88
>   0x00000036b2c7df57 <+4183>:	lea    0xfbc2a(%rip),%rsi        # 0x36b2d79b88
>   0x00000036b2c7df5e <+4190>:	mov    $0x2,%edi
>   0x00000036b2c7df63 <+4195>:	mov    (%rax),%rdx
>   0x00000036b2c7df66 <+4198>:	lea    0xf9a30(%rip),%rax        # 0x36b2d7799d
>   0x00000036b2c7df6d <+4205>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7df72 <+4210>:	test   %rdx,%rdx
>   0x00000036b2c7df75 <+4213>:	cmove  %rax,%rdx
>   0x00000036b2c7df79 <+4217>:	xor    %eax,%eax
>   0x00000036b2c7df7b <+4219>:	callq  0x36b2c75220 <__libc_message>
>   0x00000036b2c7df80 <+4224>:	mov    $0x1,%esi
>   0x00000036b2c7df85 <+4229>:	xor    %eax,%eax
>   0x00000036b2c7df87 <+4231>:	cmpl   $0x0,0x339186(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7df8e <+4238>:	je     0x36b2c7dfa0 <_int_malloc+4256>
>   0x00000036b2c7df90 <+4240>:	lock cmpxchg %esi,0x3337a8(%rip)        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7df98 <+4248>:	jne    0x36b2c81e77 <_L_lock_7927>
>   0x00000036b2c7df9e <+4254>:	jmp    0x36b2c7dfad <_int_malloc+4269>
>   0x00000036b2c7dfa0 <+4256>:	cmpxchg %esi,0x333799(%rip)        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7dfa7 <+4263>:	jne    0x36b2c81e77 <_L_lock_7927>
>   0x00000036b2c7dfad <+4269>:	mov    0x334004(%rip),%rsi        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dfb4 <+4276>:	mov    0x3337dd(%rip),%rdx        # 0x36b2fb1798 <main_arena+88>
>   0x00000036b2c7dfbb <+4283>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dfc0 <+4288>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7dfc5 <+4293>:	lea    0x333774(%rip),%rdi        # 0x36b2fb1740 <main_arena>
>   0x00000036b2c7dfcc <+4300>:	mov    $0x1,%edx
>   0x00000036b2c7dfd1 <+4305>:	mov    %r15,%rsi
>   0x00000036b2c7dfd4 <+4308>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7dfd9 <+4313>:	callq  0x36b2c7c3a0 <_int_free>
>   0x00000036b2c7dfde <+4318>:	mov    0x333fd3(%rip),%rsi        # 0x36b2fb1fb8 <main_arena+2168>
>   0x00000036b2c7dfe5 <+4325>:	mov    0x3337ac(%rip),%rdx        # 0x36b2fb1798 <main_arena+88>
>   0x00000036b2c7dfec <+4332>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7dff1 <+4337>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7dff6 <+4342>:	movq   $0x11,0x8(%r15,%r12,1)
>   0x00000036b2c7dfff <+4351>:	or     $0x5,%r12
>   0x00000036b2c7e003 <+4355>:	mov    $0x1,%edx
>   0x00000036b2c7e008 <+4360>:	mov    %r15,%rsi
>   0x00000036b2c7e00b <+4363>:	movq   $0x10,(%rax)
>   0x00000036b2c7e012 <+4370>:	mov    %r12,0x8(%r15)
>   0x00000036b2c7e016 <+4374>:	mov    %rbx,%rdi
>   0x00000036b2c7e019 <+4377>:	callq  0x36b2c7c3a0 <_int_free>
>   0x00000036b2c7e01e <+4382>:	mov    0x878(%rbx),%rsi
>   0x00000036b2c7e025 <+4389>:	mov    0x58(%rbx),%rdx
>   0x00000036b2c7e029 <+4393>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e02e <+4398>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7e033 <+4403>:	test   %r13b,%r13b
>   0x00000036b2c7e036 <+4406>:	je     0x36b2c7d8dc <_int_malloc+2524>
>   0x00000036b2c7e03c <+4412>:	mov    0x878(%rbx),%rsi
>   0x00000036b2c7e043 <+4419>:	mov    0x58(%rbx),%rdx
>   0x00000036b2c7e047 <+4423>:	jmpq   0x36b2c7d995 <_int_malloc+2709>
>   0x00000036b2c7e04c <+4428>:	xor    %r9d,%r9d
>   0x00000036b2c7e04f <+4431>:	xor    %edi,%edi
>   0x00000036b2c7e051 <+4433>:	mov    $0xffffffff,%r8d
>   0x00000036b2c7e057 <+4439>:	mov    $0x22,%ecx
>   0x00000036b2c7e05c <+4444>:	mov    $0x3,%edx
>   0x00000036b2c7e061 <+4449>:	mov    %r12,%rsi
>   0x00000036b2c7e064 <+4452>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7e069 <+4457>:	callq  0x36b2ceed40 <mmap64>
>   0x00000036b2c7e06e <+4462>:	cmp    $0xffffffffffffffff,%rax
>   0x00000036b2c7e072 <+4466>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e077 <+4471>:	je     0x36b2c7d8f8 <_int_malloc+2552>
>   0x00000036b2c7e07d <+4477>:	mov    %r12,%rdx
>   0x00000036b2c7e080 <+4480>:	or     $0x2,%rdx
>   0x00000036b2c7e084 <+4484>:	mov    %rdx,0x8(%rax)
>   0x00000036b2c7e088 <+4488>:	mov    0x33311a(%rip),%edx        # 0x36b2fb11a8 <mp_+40>
>   0x00000036b2c7e08e <+4494>:	add    $0x1,%edx
>   0x00000036b2c7e091 <+4497>:	cmp    0x333119(%rip),%edx        # 0x36b2fb11b0 <mp_+48>
>   0x00000036b2c7e097 <+4503>:	mov    %edx,0x33310b(%rip)        # 0x36b2fb11a8 <mp_+40>
>   0x00000036b2c7e09d <+4509>:	jle    0x36b2c7e0a5 <_int_malloc+4517>
>   0x00000036b2c7e09f <+4511>:	mov    %edx,0x33310b(%rip)        # 0x36b2fb11b0 <mp_+48>
>   0x00000036b2c7e0a5 <+4517>:	add    0x33310c(%rip),%r12        # 0x36b2fb11b8 <mp_+56>
>   0x00000036b2c7e0ac <+4524>:	cmp    0x33310d(%rip),%r12        # 0x36b2fb11c0 <mp_+64>
>   0x00000036b2c7e0b3 <+4531>:	mov    %r12,0x3330fe(%rip)        # 0x36b2fb11b8 <mp_+56>
>   0x00000036b2c7e0ba <+4538>:	jbe    0x36b2c7e0c3 <_int_malloc+4547>
>   0x00000036b2c7e0bc <+4540>:	mov    %r12,0x3330fd(%rip)        # 0x36b2fb11c0 <mp_+64>
>   0x00000036b2c7e0c3 <+4547>:	lea    0x10(%rax),%r12
>   0x00000036b2c7e0c7 <+4551>:	jmpq   0x36b2c7d9ee <_int_malloc+2798>
>   0x00000036b2c7e0cc <+4556>:	xor    %r12d,%r12d
>   0x00000036b2c7e0cf <+4559>:	jmpq   0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7e0d4 <+4564>:	lea    0xfbc5d(%rip),%rsi        # 0x36b2d79d38
>   0x00000036b2c7e0db <+4571>:	cmpl   $0x0,0x339032(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e0e2 <+4578>:	je     0x36b2c7e0ef <_int_malloc+4591>
>   0x00000036b2c7e0e4 <+4580>:	lock decl (%rbx)
>   0x00000036b2c7e0e7 <+4583>:	jne    0x36b2c81e96 <_L_unlock_8144>
>   0x00000036b2c7e0ed <+4589>:	jmp    0x36b2c7e0f7 <_int_malloc+4599>
>   0x00000036b2c7e0ef <+4591>:	decl   (%rbx)
>   0x00000036b2c7e0f1 <+4593>:	jne    0x36b2c81e96 <_L_unlock_8144>
>   0x00000036b2c7e0f7 <+4599>:	mov    0x3330e3(%rip),%edi        # 0x36b2fb11e0 <check_action>
>   0x00000036b2c7e0fd <+4605>:	lea    0x10(%r12),%rdx
>   0x00000036b2c7e102 <+4610>:	callq  0x36b2c7b6c0 <malloc_printerr>
>   0x00000036b2c7e107 <+4615>:	mov    $0x1,%esi
>   0x00000036b2c7e10c <+4620>:	xor    %eax,%eax
>   0x00000036b2c7e10e <+4622>:	cmpl   $0x0,0x338fff(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e115 <+4629>:	je     0x36b2c7e123 <_int_malloc+4643>
>   0x00000036b2c7e117 <+4631>:	lock cmpxchg %esi,(%rbx)
>   0x00000036b2c7e11b <+4635>:	jne    0x36b2c81eb1 <_L_lock_8155>
>   0x00000036b2c7e121 <+4641>:	jmp    0x36b2c7e12c <_int_malloc+4652>
>   0x00000036b2c7e123 <+4643>:	cmpxchg %esi,(%rbx)
>   0x00000036b2c7e126 <+4646>:	jne    0x36b2c81eb1 <_L_lock_8155>
>   0x00000036b2c7e12c <+4652>:	xor    %r12d,%r12d
>   0x00000036b2c7e12f <+4655>:	jmpq   0x36b2c7cfdd <_int_malloc+221>
>   0x00000036b2c7e134 <+4660>:	cmpl   $0x0,0x338fd9(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e13b <+4667>:	je     0x36b2c7e148 <_int_malloc+4680>
>   0x00000036b2c7e13d <+4669>:	lock decl (%rbx)
>   0x00000036b2c7e140 <+4672>:	jne    0x36b2c81ecc <_L_unlock_8187>
>   0x00000036b2c7e146 <+4678>:	jmp    0x36b2c7e150 <_int_malloc+4688>
>   0x00000036b2c7e148 <+4680>:	decl   (%rbx)
>   0x00000036b2c7e14a <+4682>:	jne    0x36b2c81ecc <_L_unlock_8187>
>   0x00000036b2c7e150 <+4688>:	mov    0x33308a(%rip),%edi        # 0x36b2fb11e0 <check_action>
>   0x00000036b2c7e156 <+4694>:	lea    0xf9867(%rip),%rsi        # 0x36b2d779c4
>   0x00000036b2c7e15d <+4701>:	mov    %r12,%rdx
>   0x00000036b2c7e160 <+4704>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7e165 <+4709>:	callq  0x36b2c7b6c0 <malloc_printerr>
>   0x00000036b2c7e16a <+4714>:	mov    $0x1,%esi
>   0x00000036b2c7e16f <+4719>:	xor    %eax,%eax
>   0x00000036b2c7e171 <+4721>:	cmpl   $0x0,0x338f9c(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e178 <+4728>:	je     0x36b2c7e186 <_int_malloc+4742>
>   0x00000036b2c7e17a <+4730>:	lock cmpxchg %esi,(%rbx)
>   0x00000036b2c7e17e <+4734>:	jne    0x36b2c81ee7 <_L_lock_8205>
>   0x00000036b2c7e184 <+4740>:	jmp    0x36b2c7e18f <_int_malloc+4751>
>   0x00000036b2c7e186 <+4742>:	cmpxchg %esi,(%rbx)
>   0x00000036b2c7e189 <+4745>:	jne    0x36b2c81ee7 <_L_lock_8205>
>   0x00000036b2c7e18f <+4751>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e194 <+4756>:	jmpq   0x36b2c7d6cf <_int_malloc+1999>
>   0x00000036b2c7e199 <+4761>:	lea    0xfbb40(%rip),%rsi        # 0x36b2d79ce0
>   0x00000036b2c7e1a0 <+4768>:	jmpq   0x36b2c7e0db <_int_malloc+4571>
>   0x00000036b2c7e1a5 <+4773>:	mov    %rax,%r12
>   0x00000036b2c7e1a8 <+4776>:	mov    0x10(%rax),%rax
>   0x00000036b2c7e1ac <+4780>:	jmpq   0x36b2c7d5cb <_int_malloc+1739>
>   0x00000036b2c7e1b1 <+4785>:	lea    0xfbba8(%rip),%rsi        # 0x36b2d79d60
>   0x00000036b2c7e1b8 <+4792>:	jmpq   0x36b2c7e0db <_int_malloc+4571>
>   0x00000036b2c7e1bd <+4797>:	cmp    %rdx,%r12
>   0x00000036b2c7e1c0 <+4800>:	je     0x36b2c7e26d <_int_malloc+4973>
>   0x00000036b2c7e1c6 <+4806>:	mov    %rdx,0x20(%rax)
>   0x00000036b2c7e1ca <+4810>:	mov    0x28(%r12),%rdx
>   0x00000036b2c7e1cf <+4815>:	mov    %rdx,0x28(%rax)
>   0x00000036b2c7e1d3 <+4819>:	mov    0x20(%r12),%rdx
>   0x00000036b2c7e1d8 <+4824>:	mov    %rax,0x28(%rdx)
>   0x00000036b2c7e1dc <+4828>:	mov    0x28(%r12),%rdx
>   0x00000036b2c7e1e1 <+4833>:	mov    %rax,0x20(%rdx)
>   0x00000036b2c7e1e5 <+4837>:	jmpq   0x36b2c7d6cf <_int_malloc+1999>
>   0x00000036b2c7e1ea <+4842>:	cmpl   $0x0,0x338f23(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e1f1 <+4849>:	je     0x36b2c7e1fe <_int_malloc+4862>
>   0x00000036b2c7e1f3 <+4851>:	lock decl (%rbx)
>   0x00000036b2c7e1f6 <+4854>:	jne    0x36b2c81f02 <_L_unlock_8315>
>   0x00000036b2c7e1fc <+4860>:	jmp    0x36b2c7e206 <_int_malloc+4870>
>   0x00000036b2c7e1fe <+4862>:	decl   (%rbx)
>   0x00000036b2c7e200 <+4864>:	jne    0x36b2c81f02 <_L_unlock_8315>
>   0x00000036b2c7e206 <+4870>:	mov    0x332fd4(%rip),%edi        # 0x36b2fb11e0 <check_action>
>   0x00000036b2c7e20c <+4876>:	lea    0xf97b1(%rip),%rsi        # 0x36b2d779c4
>   0x00000036b2c7e213 <+4883>:	mov    %r12,%rdx
>   0x00000036b2c7e216 <+4886>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7e21b <+4891>:	callq  0x36b2c7b6c0 <malloc_printerr>
>   0x00000036b2c7e220 <+4896>:	mov    $0x1,%esi
>   0x00000036b2c7e225 <+4901>:	xor    %eax,%eax
>   0x00000036b2c7e227 <+4903>:	cmpl   $0x0,0x338ee6(%rip)        # 0x36b2fb7114 <__libc_multiple_threads>
>   0x00000036b2c7e22e <+4910>:	je     0x36b2c7e23c <_int_malloc+4924>
>   0x00000036b2c7e230 <+4912>:	lock cmpxchg %esi,(%rbx)
>   0x00000036b2c7e234 <+4916>:	jne    0x36b2c81f1d <_L_lock_8331>
>   0x00000036b2c7e23a <+4922>:	jmp    0x36b2c7e245 <_int_malloc+4933>
>   0x00000036b2c7e23c <+4924>:	cmpxchg %esi,(%rbx)
>   0x00000036b2c7e23f <+4927>:	jne    0x36b2c81f1d <_L_lock_8331>
>   0x00000036b2c7e245 <+4933>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e24a <+4938>:	jmpq   0x36b2c7d60b <_int_malloc+1803>
>   0x00000036b2c7e24f <+4943>:	cmpq   $0x0,0x20(%rax)
>   0x00000036b2c7e254 <+4948>:	je     0x36b2c7e27a <_int_malloc+4986>
>   0x00000036b2c7e256 <+4950>:	mov    0x28(%r12),%rax
>   0x00000036b2c7e25b <+4955>:	mov    %rax,0x28(%rdx)
>   0x00000036b2c7e25f <+4959>:	mov    0x28(%r12),%rax
>   0x00000036b2c7e264 <+4964>:	mov    %rdx,0x20(%rax)
>   0x00000036b2c7e268 <+4968>:	jmpq   0x36b2c7d60b <_int_malloc+1803>
>   0x00000036b2c7e26d <+4973>:	mov    %rax,0x28(%rax)
>   0x00000036b2c7e271 <+4977>:	mov    %rax,0x20(%rax)
>   0x00000036b2c7e275 <+4981>:	jmpq   0x36b2c7d6cf <_int_malloc+1999>
>   0x00000036b2c7e27a <+4986>:	cmp    %rdx,%r12
>   0x00000036b2c7e27d <+4989>:	je     0x36b2c7e33c <_int_malloc+5180>
>   0x00000036b2c7e283 <+4995>:	mov    %rdx,0x20(%rax)
>   0x00000036b2c7e287 <+4999>:	mov    0x28(%r12),%rdx
>   0x00000036b2c7e28c <+5004>:	mov    %rdx,0x28(%rax)
>   0x00000036b2c7e290 <+5008>:	mov    0x20(%r12),%rdx
>   0x00000036b2c7e295 <+5013>:	mov    %rax,0x28(%rdx)
>   0x00000036b2c7e299 <+5017>:	mov    0x28(%r12),%rdx
>   0x00000036b2c7e29e <+5022>:	mov    %rax,0x20(%rdx)
>   0x00000036b2c7e2a2 <+5026>:	jmpq   0x36b2c7d60b <_int_malloc+1803>
>   0x00000036b2c7e2a7 <+5031>:	mov    %r8,%rsi
>   0x00000036b2c7e2aa <+5034>:	mov    $0x3,%edx
>   0x00000036b2c7e2af <+5039>:	mov    %rcx,0x20(%rsp)
>   0x00000036b2c7e2b4 <+5044>:	sub    %rdi,%rsi
>   0x00000036b2c7e2b7 <+5047>:	add    %rcx,%rdi
>   0x00000036b2c7e2ba <+5050>:	mov    %r8,0x18(%rsp)
>   0x00000036b2c7e2bf <+5055>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7e2c4 <+5060>:	mov    %r11,0x10(%rsp)
>   0x00000036b2c7e2c9 <+5065>:	callq  0x36b2ceeda0 <mprotect>
>   0x00000036b2c7e2ce <+5070>:	test   %eax,%eax
>   0x00000036b2c7e2d0 <+5072>:	mov    0x20(%rsp),%rcx
>   0x00000036b2c7e2d5 <+5077>:	mov    0x18(%rsp),%r8
>   0x00000036b2c7e2da <+5082>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e2df <+5087>:	mov    0x10(%rsp),%r11
>   0x00000036b2c7e2e4 <+5092>:	jne    0x36b2c7db30 <_int_malloc+3120>
>   0x00000036b2c7e2ea <+5098>:	mov    %r8,0x18(%rcx)
>   0x00000036b2c7e2ee <+5102>:	mov    0x58(%rbx),%rdx
>   0x00000036b2c7e2f2 <+5106>:	jmpq   0x36b2c7d965 <_int_malloc+2661>
>   0x00000036b2c7e2f7 <+5111>:	lea    0xfba12(%rip),%rsi        # 0x36b2d79d10
>   0x00000036b2c7e2fe <+5118>:	jmpq   0x36b2c7e0db <_int_malloc+4571>
>   0x00000036b2c7e303 <+5123>:	callq  0x36b2c37210 <__GI_abort>
>   0x00000036b2c7e308 <+5128>:	mov    %r11d,%edi
>   0x00000036b2c7e30b <+5131>:	lea    0xf9719(%rip),%rdx        # 0x36b2d77a2b
>   0x00000036b2c7e312 <+5138>:	lea    0xfa770(%rip),%rsi        # 0x36b2d78a89
>   0x00000036b2c7e319 <+5145>:	and    $0x2,%edi
>   0x00000036b2c7e31c <+5148>:	xor    %eax,%eax
>   0x00000036b2c7e31e <+5150>:	mov    %r9d,0x20(%rsp)
>   0x00000036b2c7e323 <+5155>:	mov    %r10,0x8(%rsp)
>   0x00000036b2c7e328 <+5160>:	callq  0x36b2c75220 <__libc_message>
>   0x00000036b2c7e32d <+5165>:	mov    0x20(%rsp),%r9d
>   0x00000036b2c7e332 <+5170>:	mov    0x8(%rsp),%r10
>   0x00000036b2c7e337 <+5175>:	jmpq   0x36b2c7d820 <_int_malloc+2336>
>   0x00000036b2c7e33c <+5180>:	mov    %rax,0x28(%rax)
>   0x00000036b2c7e340 <+5184>:	mov    %rax,0x20(%rax)
>   0x00000036b2c7e344 <+5188>:	jmpq   0x36b2c7d60b <_int_malloc+1803>
>End of assembler dump.

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Attachments on bug 917881: 705254 | 705255 | 705256 | 705257 | 705258 | 705259 | 705260 | 705261 | 705262 | 705263