Attachment 917530 Details for Bug 1118978 – File: backtrace

File: backtrace

backtrace (text/plain), 243.81 KB, created by Alois Mahdal on 2014-07-12 16:06:23 UTC

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Creator: Alois Mahdal

Created: 2014-07-12 16:06:23 UTC

Size: 243.81 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 5922]
>Core was generated by `/bin/bash /usr/local/bin/ffmanage'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  __GI___mbrtowc (pwc=pwc@entry=0x0, s=s@entry=0x4aa4d7 "#%^,~:-=?+/}", n=n@entry=12, ps=ps@entry=0x7fff0a3a0060) at mbrtowc.c:64
>64	mbrtowc.c: No such file or directory.
>
>Thread 1 (LWP 5922):
>#0  __GI___mbrtowc (pwc=pwc@entry=0x0, s=s@entry=0x4aa4d7 "#%^,~:-=?+/}", n=n@entry=12, ps=ps@entry=0x7fff0a3a0060) at mbrtowc.c:64
>        buf = <error reading variable buf (Cannot access memory at address 0x7fff0a39ffd0)>
>        data = <error reading variable data (Cannot access memory at address 0x7fff0a39fff0)>
>        status = <optimized out>
>        result = <optimized out>
>        dummy = <error reading variable dummy (Cannot access memory at address 0x7fff0a39ffe8)>
>        inbuf = <error reading variable inbuf (Cannot access memory at address 0x7fff0a39ffe0)>
>        endbuf = <optimized out>
>        outbuf = 0x7fff0a39ffd0 <error: Cannot access memory at address 0x7fff0a39ffd0>
>        fct = <optimized out>
>#1  0x000000000048923e in mbrlen (__ps=0x7fff0a3a0060, __n=12, __s=0x4aa4d7 "#%^,~:-=?+/}") at /usr/include/wchar.h:402
>No locals.
>#2  mbschr (s=s@entry=0x4aa4d7 "#%^,~:-=?+/}", c=70) at mbschr.c:62
>        pos = 0x4aa4d7 "#%^,~:-=?+/}"
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>        strlength = 12
>        mblength = <optimized out>
>#3  0x0000000000445636 in string_extract (string=string@entry=0x4acc610 "want_pretty=${FFOOD_WANT_PRETTY_IF:-false}", sindex=sindex@entry=0x7fff0a3a0178, charlist=charlist@entry=0x4aa4d7 "#%^,~:-=?+/}", flags=flags@entry=2) at subst.c:737
>        c = <optimized out>
>        i = 14
>        found = 0
>        slen = 42
>        temp = <optimized out>
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>#4  0x000000000044c16b in parameter_brace_expand (contains_dollar_at=0x7fff0a3a02a8, quoted_dollar_atp=0x7fff0a3a02a0, pflags=0, quoted=0, indexp=<synthetic pointer>, string=0x4acc610 "want_pretty=${FFOOD_WANT_PRETTY_IF:-false}") at subst.c:6961
>        var_is_set = 0
>        temp1 = 0x0
>        ind = 2
>        want_substring = 0
>        want_indir = 0
>        tdesc = <optimized out>
>        modspec = <optimized out>
>        var_is_null = 0
>        want_patsub = 0
>        temp = 0x0
>        c = <optimized out>
>        check_nullness = 0
>        var_is_special = 0
>        want_casemod = 0
>        name = <optimized out>
>        value = 0x0
>        ret = <optimized out>
>        t_index = 14
>        sindex = 14
>        tflag = <optimized out>
>        number = <optimized out>
>#5  param_expand (string=string@entry=0x4acc610 "want_pretty=${FFOOD_WANT_PRETTY_IF:-false}", sindex=sindex@entry=0x7fff0a3a029c, quoted=quoted@entry=0, expanded_something=expanded_something@entry=0x7fff0a3a0360, contains_dollar_at=contains_dollar_at@entry=0x7fff0a3a02a8, quoted_dollar_at_p=quoted_dollar_at_p@entry=0x7fff0a3a02a0, had_quoted_null_p=had_quoted_null_p@entry=0x7fff0a3a02a4, pflags=0) at subst.c:7656
>        temp = 0x0
>        temp1 = <optimized out>
>        uerror = "\002\000"
>        zindex = 13
>        t_index = 78431760
>        expok = 1
>        c = <optimized out>
>        number = <optimized out>
>        var = <optimized out>
>        list = <optimized out>
>        tdesc = 0x0
>        ret = 0x0
>        tflag = 0
>#6  0x000000000044f79f in expand_word_internal (word=<optimized out>, quoted=quoted@entry=0, isexp=isexp@entry=0, contains_dollar_at=contains_dollar_at@entry=0x7fff0a3a0364, expanded_something=expanded_something@entry=0x7fff0a3a0360) at subst.c:8144
>        list = <optimized out>
>        tword = <optimized out>
>        istring = 0x4ac30a0 "want_pretty="
>        istring_size = 112
>        istring_index = 12
>        temp = <optimized out>
>        temp1 = <optimized out>
>        string = 0x4acc610 "want_pretty=${FFOOD_WANT_PRETTY_IF:-false}"
>        string_size = <optimized out>
>        sindex = 12
>        quoted_dollar_at = 0
>        quoted_state = 0
>        had_quoted_null = 0
>        has_dollar_at = 0
>        temp_has_dollar_at = 0
>        tflag = <optimized out>
>        pflags = <optimized out>
>        assignoff = 11
>        c = 36 '$'
>        t_index = 0
>        twochars = <optimized out>
>        state = {__count = 0, __value = {__wch = 0, __wchb = "\000\000\000"}}
>#7  0x00000000004519e2 in shell_expand_word_list (eflags=31, tlist=0x4acc650) at subst.c:9251
>        temp_list = <optimized out>
>        expanded_something = 1
>        has_dollar_at = 0
>        expanded = <optimized out>
>        new_list = 0x4acc570
>        next = 0x0
>        temp_string = <optimized out>
>#8  expand_word_list_internal (list=<optimized out>, eflags=eflags@entry=31) at subst.c:9368
>        new_list = 0x4acc4f0
>        temp_list = <optimized out>
>        tint = <optimized out>
>#9  0x00000000004521da in expand_words (list=<optimized out>) at subst.c:8990
>No locals.
>#10 0x00000000004309a0 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=0x4acc3e0) 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 = 0
>        old_command_builtin = 32
>#11 0x000000000043255b in execute_command_internal (command=0x4ac8ac0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc3e0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc3e0
>        asynchronous = 0
>        command = 0x4ac8ac0
>        pipe_out = -1
>        pipe_in = -1
>#12 0x0000000000433a0e in execute_command (command=0x4ac8ac0) at execute_cmd.c:386
>        bitmap = 0x4acc3e0
>        result = <optimized out>
>#13 0x0000000000432334 in execute_connection (fds_to_close=0x4acc330, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8a60) 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 = 32
>        tc = <optimized out>
>#14 execute_command_internal (command=0x4ac8a60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc330) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78416384
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc330
>        asynchronous = 0
>        command = 0x4ac8a60
>        pipe_out = -1
>        pipe_in = -1
>#15 0x0000000000433a0e in execute_command (command=0x4ac8a60) at execute_cmd.c:386
>        bitmap = 0x4acc330
>        result = <optimized out>
>#16 0x0000000000432334 in execute_connection (fds_to_close=0x4acc280, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8a00) 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 = 32
>        tc = <optimized out>
>#17 execute_command_internal (command=0x4ac8a00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc280) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78416288
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc280
>        asynchronous = 0
>        command = 0x4ac8a00
>        pipe_out = -1
>        pipe_in = -1
>#18 0x0000000000433a0e in execute_command (command=0x4ac8a00) at execute_cmd.c:386
>        bitmap = 0x4acc280
>        result = <optimized out>
>#19 0x0000000000432334 in execute_connection (fds_to_close=0x4acc1d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac89a0) 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 = 32
>        tc = <optimized out>
>#20 execute_command_internal (command=0x4ac89a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc1d0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78416192
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc1d0
>        asynchronous = 0
>        command = 0x4ac89a0
>        pipe_out = -1
>        pipe_in = -1
>#21 0x0000000000433a0e in execute_command (command=0x4ac89a0) at execute_cmd.c:386
>        bitmap = 0x4acc1d0
>        result = <optimized out>
>#22 0x0000000000432334 in execute_connection (fds_to_close=0x4acc120, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8940) 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 = 32
>        tc = <optimized out>
>#23 execute_command_internal (command=0x4ac8940, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc120) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78415008
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc120
>        asynchronous = 0
>        command = 0x4ac8940
>        pipe_out = -1
>        pipe_in = -1
>#24 0x0000000000433a0e in execute_command (command=0x4ac8940) at execute_cmd.c:386
>        bitmap = 0x4acc120
>        result = <optimized out>
>#25 0x0000000000432334 in execute_connection (fds_to_close=0x4acc070, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac84a0) 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 = 32
>        tc = <optimized out>
>#26 execute_command_internal (command=0x4ac84a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acc070) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78414912
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acc070
>        asynchronous = 0
>        command = 0x4ac84a0
>        pipe_out = -1
>        pipe_in = -1
>#27 0x0000000000433a0e in execute_command (command=0x4ac84a0) at execute_cmd.c:386
>        bitmap = 0x4acc070
>        result = <optimized out>
>#28 0x0000000000432334 in execute_connection (fds_to_close=0x4acbfc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8440) 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 = 32
>        tc = <optimized out>
>#29 execute_command_internal (command=0x4ac8440, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acbfc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78414368
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acbfc0
>        asynchronous = 0
>        command = 0x4ac8440
>        pipe_out = -1
>        pipe_in = -1
>#30 0x0000000000433a0e in execute_command (command=0x4ac8440) at execute_cmd.c:386
>        bitmap = 0x4acbfc0
>        result = <optimized out>
>#31 0x0000000000432334 in execute_connection (fds_to_close=0x4acbec0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8220) 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 = 32
>        tc = <optimized out>
>#32 execute_command_internal (command=0x4ac8220, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4acbec0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78414416
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4acbec0
>        asynchronous = 0
>        command = 0x4ac8220
>        pipe_out = -1
>        pipe_in = -1
>#33 0x0000000000433a0e in execute_command (command=0x4ac8220) at execute_cmd.c:386
>        bitmap = 0x4acbec0
>        result = <optimized out>
>#34 0x0000000000432334 in execute_connection (fds_to_close=0x4ac6f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac8250) 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 = 48
>        tc = <optimized out>
>#35 execute_command_internal (command=0x4ac8250, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac8250
>        pipe_out = -1
>        pipe_in = -1
>#36 0x0000000000432632 in execute_command_internal (command=0x4ac8170, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac8170
>        pipe_out = -1
>        pipe_in = -1
>#37 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ac6f40, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ac8170
>        fc = 0x4ac8170
>        save_current = 0x4ac7280
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#38 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ac6f40, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ac8370) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#39 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=0x4ac6f40) at execute_cmd.c:3956
>        words = 0x4ac8370
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ac8870 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#40 0x000000000043255b in execute_command_internal (command=0x4ac7280, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac7280
>        pipe_out = -1
>        pipe_in = -1
>#41 0x0000000000432370 in execute_connection (fds_to_close=0x4ac6f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac70f0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#42 execute_command_internal (command=0x4ac70f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac70f0
>        pipe_out = -1
>        pipe_in = -1
>#43 0x0000000000432632 in execute_command_internal (command=0x4ac7010, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac7010
>        pipe_out = -1
>        pipe_in = -1
>#44 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ac6f40, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ac7010
>        fc = 0x4ac7010
>        save_current = 0x4ac3bc0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#45 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ac6f40, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ac7a20) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#46 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=0x4ac6f40) at execute_cmd.c:3956
>        words = 0x4ac7a20
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ac7be0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#47 0x000000000043255b in execute_command_internal (command=0x4ac3bc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac3bc0
>        pipe_out = -1
>        pipe_in = -1
>#48 0x0000000000432370 in execute_connection (fds_to_close=0x4ac6f40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac3290) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#49 execute_command_internal (command=0x4ac3290, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6f40) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78393904
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6f40
>        asynchronous = 0
>        command = 0x4ac3290
>        pipe_out = -1
>        pipe_in = -1
>#50 0x0000000000433a0e in execute_command (command=0x4ac3290) at execute_cmd.c:386
>        bitmap = 0x4ac6f40
>        result = <optimized out>
>#51 0x0000000000432334 in execute_connection (fds_to_close=0x4ac6e90, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac3230) 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 = 32
>        tc = <optimized out>
>#52 execute_command_internal (command=0x4ac3230, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6e90) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78393232
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6e90
>        asynchronous = 0
>        command = 0x4ac3230
>        pipe_out = -1
>        pipe_in = -1
>#53 0x0000000000433a0e in execute_command (command=0x4ac3230) at execute_cmd.c:386
>        bitmap = 0x4ac6e90
>        result = <optimized out>
>#54 0x0000000000432334 in execute_connection (fds_to_close=0x4ac6d90, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac2f90) 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 = 32
>        tc = <optimized out>
>#55 execute_command_internal (command=0x4ac2f90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac6d90) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78393280
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac6d90
>        asynchronous = 0
>        command = 0x4ac2f90
>        pipe_out = -1
>        pipe_in = -1
>#56 0x0000000000433a0e in execute_command (command=0x4ac2f90) at execute_cmd.c:386
>        bitmap = 0x4ac6d90
>        result = <optimized out>
>#57 0x0000000000432334 in execute_connection (fds_to_close=0x4adb450, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac2fc0) 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 = 48
>        tc = <optimized out>
>#58 execute_command_internal (command=0x4ac2fc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4ac2fc0
>        pipe_out = -1
>        pipe_in = -1
>#59 0x0000000000432632 in execute_command_internal (command=0x4ac2ee0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4ac2ee0
>        pipe_out = -1
>        pipe_in = -1
>#60 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4adb450, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ac2ee0
>        fc = 0x4ac2ee0
>        save_current = 0x4adb790
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#61 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4adb450, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ac3160) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#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=0x4adb450) at execute_cmd.c:3956
>        words = 0x4ac3160
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ac3740 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#63 0x000000000043255b in execute_command_internal (command=0x4adb790, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4adb790
>        pipe_out = -1
>        pipe_in = -1
>#64 0x0000000000432370 in execute_connection (fds_to_close=0x4adb450, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4adb600) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#65 execute_command_internal (command=0x4adb600, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4adb600
>        pipe_out = -1
>        pipe_in = -1
>#66 0x0000000000432632 in execute_command_internal (command=0x4adb520, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4adb520
>        pipe_out = -1
>        pipe_in = -1
>#67 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4adb450, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4adb520
>        fc = 0x4adb520
>        save_current = 0x4ad80d0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#68 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4adb450, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4adbf30) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#69 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=0x4adb450) at execute_cmd.c:3956
>        words = 0x4adbf30
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4adc0f0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#70 0x000000000043255b in execute_command_internal (command=0x4ad80d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4ad80d0
>        pipe_out = -1
>        pipe_in = -1
>#71 0x0000000000432370 in execute_connection (fds_to_close=0x4adb450, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad7880) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#72 execute_command_internal (command=0x4ad7880, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb450) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78477344
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb450
>        asynchronous = 0
>        command = 0x4ad7880
>        pipe_out = -1
>        pipe_in = -1
>#73 0x0000000000433a0e in execute_command (command=0x4ad7880) at execute_cmd.c:386
>        bitmap = 0x4adb450
>        result = <optimized out>
>#74 0x0000000000432334 in execute_connection (fds_to_close=0x4adb3a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad7820) 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 = 32
>        tc = <optimized out>
>#75 execute_command_internal (command=0x4ad7820, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb3a0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78476800
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb3a0
>        asynchronous = 0
>        command = 0x4ad7820
>        pipe_out = -1
>        pipe_in = -1
>#76 0x0000000000433a0e in execute_command (command=0x4ad7820) at execute_cmd.c:386
>        bitmap = 0x4adb3a0
>        result = <optimized out>
>#77 0x0000000000432334 in execute_connection (fds_to_close=0x4adb2a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad7600) 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 = 32
>        tc = <optimized out>
>#78 execute_command_internal (command=0x4ad7600, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4adb2a0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78476848
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4adb2a0
>        asynchronous = 0
>        command = 0x4ad7600
>        pipe_out = -1
>        pipe_in = -1
>#79 0x0000000000433a0e in execute_command (command=0x4ad7600) at execute_cmd.c:386
>        bitmap = 0x4adb2a0
>        result = <optimized out>
>#80 0x0000000000432334 in execute_connection (fds_to_close=0x4ad6320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad7630) 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 = 48
>        tc = <optimized out>
>#81 execute_command_internal (command=0x4ad7630, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad7630
>        pipe_out = -1
>        pipe_in = -1
>#82 0x0000000000432632 in execute_command_internal (command=0x4ad7550, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad7550
>        pipe_out = -1
>        pipe_in = -1
>#83 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ad6320, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ad7550
>        fc = 0x4ad7550
>        save_current = 0x4ad6660
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#84 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ad6320, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ad7750) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#85 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=0x4ad6320) at execute_cmd.c:3956
>        words = 0x4ad7750
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ad7c50 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#86 0x000000000043255b in execute_command_internal (command=0x4ad6660, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad6660
>        pipe_out = -1
>        pipe_in = -1
>#87 0x0000000000432370 in execute_connection (fds_to_close=0x4ad6320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad64d0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#88 execute_command_internal (command=0x4ad64d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad64d0
>        pipe_out = -1
>        pipe_in = -1
>#89 0x0000000000432632 in execute_command_internal (command=0x4ad63f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad63f0
>        pipe_out = -1
>        pipe_in = -1
>#90 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ad6320, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ad63f0
>        fc = 0x4ad63f0
>        save_current = 0x4ad2fa0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#91 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ad6320, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ad6e00) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#92 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=0x4ad6320) at execute_cmd.c:3956
>        words = 0x4ad6e00
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ad6fc0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#93 0x000000000043255b in execute_command_internal (command=0x4ad2fa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad2fa0
>        pipe_out = -1
>        pipe_in = -1
>#94 0x0000000000432370 in execute_connection (fds_to_close=0x4ad6320, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad2750) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#95 execute_command_internal (command=0x4ad2750, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6320) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78456560
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6320
>        asynchronous = 0
>        command = 0x4ad2750
>        pipe_out = -1
>        pipe_in = -1
>#96 0x0000000000433a0e in execute_command (command=0x4ad2750) at execute_cmd.c:386
>        bitmap = 0x4ad6320
>        result = <optimized out>
>#97 0x0000000000432334 in execute_connection (fds_to_close=0x4ad6270, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad26f0) 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 = 32
>        tc = <optimized out>
>#98 execute_command_internal (command=0x4ad26f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6270) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78456016
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6270
>        asynchronous = 0
>        command = 0x4ad26f0
>        pipe_out = -1
>        pipe_in = -1
>#99 0x0000000000433a0e in execute_command (command=0x4ad26f0) at execute_cmd.c:386
>        bitmap = 0x4ad6270
>        result = <optimized out>
>#100 0x0000000000432334 in execute_connection (fds_to_close=0x4ad6170, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad24d0) 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 = 32
>        tc = <optimized out>
>#101 execute_command_internal (command=0x4ad24d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad6170) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78456064
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad6170
>        asynchronous = 0
>        command = 0x4ad24d0
>        pipe_out = -1
>        pipe_in = -1
>#102 0x0000000000433a0e in execute_command (command=0x4ad24d0) at execute_cmd.c:386
>        bitmap = 0x4ad6170
>        result = <optimized out>
>#103 0x0000000000432334 in execute_connection (fds_to_close=0x4ad11f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad2500) 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 = 48
>        tc = <optimized out>
>#104 execute_command_internal (command=0x4ad2500, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ad2500
>        pipe_out = -1
>        pipe_in = -1
>#105 0x0000000000432632 in execute_command_internal (command=0x4ad2420, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ad2420
>        pipe_out = -1
>        pipe_in = -1
>#106 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ad11f0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ad2420
>        fc = 0x4ad2420
>        save_current = 0x4ad1530
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#107 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ad11f0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ad2620) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#108 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=0x4ad11f0) at execute_cmd.c:3956
>        words = 0x4ad2620
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ad2b20 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#109 0x000000000043255b in execute_command_internal (command=0x4ad1530, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ad1530
>        pipe_out = -1
>        pipe_in = -1
>#110 0x0000000000432370 in execute_connection (fds_to_close=0x4ad11f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ad13a0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#111 execute_command_internal (command=0x4ad13a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ad13a0
>        pipe_out = -1
>        pipe_in = -1
>#112 0x0000000000432632 in execute_command_internal (command=0x4ad12c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ad12c0
>        pipe_out = -1
>        pipe_in = -1
>#113 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ad11f0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ad12c0
>        fc = 0x4ad12c0
>        save_current = 0x4ab4790
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#114 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ad11f0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ad1cd0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#115 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=0x4ad11f0) at execute_cmd.c:3956
>        words = 0x4ad1cd0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ad1e90 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#116 0x000000000043255b in execute_command_internal (command=0x4ab4790, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ab4790
>        pipe_out = -1
>        pipe_in = -1
>#117 0x0000000000432370 in execute_connection (fds_to_close=0x4ad11f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab3f40) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#118 execute_command_internal (command=0x4ab3f40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad11f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78331616
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad11f0
>        asynchronous = 0
>        command = 0x4ab3f40
>        pipe_out = -1
>        pipe_in = -1
>#119 0x0000000000433a0e in execute_command (command=0x4ab3f40) at execute_cmd.c:386
>        bitmap = 0x4ad11f0
>        result = <optimized out>
>#120 0x0000000000432334 in execute_connection (fds_to_close=0x4ad1140, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab3ee0) 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 = 32
>        tc = <optimized out>
>#121 execute_command_internal (command=0x4ab3ee0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad1140) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78331072
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad1140
>        asynchronous = 0
>        command = 0x4ab3ee0
>        pipe_out = -1
>        pipe_in = -1
>#122 0x0000000000433a0e in execute_command (command=0x4ab3ee0) at execute_cmd.c:386
>        bitmap = 0x4ad1140
>        result = <optimized out>
>#123 0x0000000000432334 in execute_connection (fds_to_close=0x4ad1040, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab3cc0) 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 = 32
>        tc = <optimized out>
>#124 execute_command_internal (command=0x4ab3cc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ad1040) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78331120
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ad1040
>        asynchronous = 0
>        command = 0x4ab3cc0
>        pipe_out = -1
>        pipe_in = -1
>#125 0x0000000000433a0e in execute_command (command=0x4ab3cc0) at execute_cmd.c:386
>        bitmap = 0x4ad1040
>        result = <optimized out>
>#126 0x0000000000432334 in execute_connection (fds_to_close=0x4ab29e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab3cf0) 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 = 48
>        tc = <optimized out>
>#127 execute_command_internal (command=0x4ab3cf0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4ab3cf0
>        pipe_out = -1
>        pipe_in = -1
>#128 0x0000000000432632 in execute_command_internal (command=0x4ab3c10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4ab3c10
>        pipe_out = -1
>        pipe_in = -1
>#129 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ab29e0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ab3c10
>        fc = 0x4ab3c10
>        save_current = 0x4ab2d20
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#130 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ab29e0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ab3e10) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#131 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=0x4ab29e0) at execute_cmd.c:3956
>        words = 0x4ab3e10
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ab4310 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#132 0x000000000043255b in execute_command_internal (command=0x4ab2d20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4ab2d20
>        pipe_out = -1
>        pipe_in = -1
>#133 0x0000000000432370 in execute_connection (fds_to_close=0x4ab29e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab2b90) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#134 execute_command_internal (command=0x4ab2b90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4ab2b90
>        pipe_out = -1
>        pipe_in = -1
>#135 0x0000000000432632 in execute_command_internal (command=0x4ab2ab0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4ab2ab0
>        pipe_out = -1
>        pipe_in = -1
>#136 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ab29e0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ab2ab0
>        fc = 0x4ab2ab0
>        save_current = 0x4aaf660
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#137 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ab29e0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ab34c0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#138 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=0x4ab29e0) at execute_cmd.c:3956
>        words = 0x4ab34c0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ab3680 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#139 0x000000000043255b in execute_command_internal (command=0x4aaf660, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4aaf660
>        pipe_out = -1
>        pipe_in = -1
>#140 0x0000000000432370 in execute_connection (fds_to_close=0x4ab29e0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aaee10) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#141 execute_command_internal (command=0x4aaee10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab29e0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78310832
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab29e0
>        asynchronous = 0
>        command = 0x4aaee10
>        pipe_out = -1
>        pipe_in = -1
>#142 0x0000000000433a0e in execute_command (command=0x4aaee10) at execute_cmd.c:386
>        bitmap = 0x4ab29e0
>        result = <optimized out>
>#143 0x0000000000432334 in execute_connection (fds_to_close=0x4ab2930, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aaedb0) 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 = 32
>        tc = <optimized out>
>#144 execute_command_internal (command=0x4aaedb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab2930) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78310288
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab2930
>        asynchronous = 0
>        command = 0x4aaedb0
>        pipe_out = -1
>        pipe_in = -1
>#145 0x0000000000433a0e in execute_command (command=0x4aaedb0) at execute_cmd.c:386
>        bitmap = 0x4ab2930
>        result = <optimized out>
>#146 0x0000000000432334 in execute_connection (fds_to_close=0x4ab2830, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aaeb90) 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 = 32
>        tc = <optimized out>
>#147 execute_command_internal (command=0x4aaeb90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab2830) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78310336
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab2830
>        asynchronous = 0
>        command = 0x4aaeb90
>        pipe_out = -1
>        pipe_in = -1
>#148 0x0000000000433a0e in execute_command (command=0x4aaeb90) at execute_cmd.c:386
>        bitmap = 0x4ab2830
>        result = <optimized out>
>#149 0x0000000000432334 in execute_connection (fds_to_close=0x4aad8b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aaebc0) 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 = 48
>        tc = <optimized out>
>#150 execute_command_internal (command=0x4aaebc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aaebc0
>        pipe_out = -1
>        pipe_in = -1
>#151 0x0000000000432632 in execute_command_internal (command=0x4aaeae0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aaeae0
>        pipe_out = -1
>        pipe_in = -1
>#152 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aad8b0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aaeae0
>        fc = 0x4aaeae0
>        save_current = 0x4aadbf0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#153 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aad8b0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4aaece0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#154 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=0x4aad8b0) at execute_cmd.c:3956
>        words = 0x4aaece0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aaf1e0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#155 0x000000000043255b in execute_command_internal (command=0x4aadbf0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aadbf0
>        pipe_out = -1
>        pipe_in = -1
>#156 0x0000000000432370 in execute_connection (fds_to_close=0x4aad8b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aada60) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#157 execute_command_internal (command=0x4aada60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aada60
>        pipe_out = -1
>        pipe_in = -1
>#158 0x0000000000432632 in execute_command_internal (command=0x4aad980, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aad980
>        pipe_out = -1
>        pipe_in = -1
>#159 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aad8b0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aad980
>        fc = 0x4aad980
>        save_current = 0x4aaa530
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#160 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aad8b0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4aae390) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#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=0x4aad8b0) at execute_cmd.c:3956
>        words = 0x4aae390
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aae550 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#162 0x000000000043255b in execute_command_internal (command=0x4aaa530, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aaa530
>        pipe_out = -1
>        pipe_in = -1
>#163 0x0000000000432370 in execute_connection (fds_to_close=0x4aad8b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa9c00) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#164 execute_command_internal (command=0x4aa9c00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad8b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78289824
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad8b0
>        asynchronous = 0
>        command = 0x4aa9c00
>        pipe_out = -1
>        pipe_in = -1
>#165 0x0000000000433a0e in execute_command (command=0x4aa9c00) at execute_cmd.c:386
>        bitmap = 0x4aad8b0
>        result = <optimized out>
>#166 0x0000000000432334 in execute_connection (fds_to_close=0x4aad800, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa9ba0) 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 = 32
>        tc = <optimized out>
>#167 execute_command_internal (command=0x4aa9ba0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad800) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78289152
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad800
>        asynchronous = 0
>        command = 0x4aa9ba0
>        pipe_out = -1
>        pipe_in = -1
>#168 0x0000000000433a0e in execute_command (command=0x4aa9ba0) at execute_cmd.c:386
>        bitmap = 0x4aad800
>        result = <optimized out>
>#169 0x0000000000432334 in execute_connection (fds_to_close=0x4aad700, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa9900) 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 = 32
>        tc = <optimized out>
>#170 execute_command_internal (command=0x4aa9900, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aad700) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78289200
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aad700
>        asynchronous = 0
>        command = 0x4aa9900
>        pipe_out = -1
>        pipe_in = -1
>#171 0x0000000000433a0e in execute_command (command=0x4aa9900) at execute_cmd.c:386
>        bitmap = 0x4aad700
>        result = <optimized out>
>#172 0x0000000000432334 in execute_connection (fds_to_close=0x4ac1de0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa9930) 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 = 48
>        tc = <optimized out>
>#173 execute_command_internal (command=0x4aa9930, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4aa9930
>        pipe_out = -1
>        pipe_in = -1
>#174 0x0000000000432632 in execute_command_internal (command=0x4aa9850, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4aa9850
>        pipe_out = -1
>        pipe_in = -1
>#175 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ac1de0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aa9850
>        fc = 0x4aa9850
>        save_current = 0x4ac2120
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#176 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ac1de0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4aa9ad0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#177 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=0x4ac1de0) at execute_cmd.c:3956
>        words = 0x4aa9ad0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aaa0b0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#178 0x000000000043255b in execute_command_internal (command=0x4ac2120, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4ac2120
>        pipe_out = -1
>        pipe_in = -1
>#179 0x0000000000432370 in execute_connection (fds_to_close=0x4ac1de0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ac1f90) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#180 execute_command_internal (command=0x4ac1f90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4ac1f90
>        pipe_out = -1
>        pipe_in = -1
>#181 0x0000000000432632 in execute_command_internal (command=0x4ac1eb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4ac1eb0
>        pipe_out = -1
>        pipe_in = -1
>#182 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ac1de0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ac1eb0
>        fc = 0x4ac1eb0
>        save_current = 0x4abea60
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#183 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ac1de0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ac28c0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#184 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=0x4ac1de0) at execute_cmd.c:3956
>        words = 0x4ac28c0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ac2a80 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#185 0x000000000043255b in execute_command_internal (command=0x4abea60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4abea60
>        pipe_out = -1
>        pipe_in = -1
>#186 0x0000000000432370 in execute_connection (fds_to_close=0x4ac1de0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4abe210) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#187 execute_command_internal (command=0x4abe210, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1de0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78373296
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1de0
>        asynchronous = 0
>        command = 0x4abe210
>        pipe_out = -1
>        pipe_in = -1
>#188 0x0000000000433a0e in execute_command (command=0x4abe210) at execute_cmd.c:386
>        bitmap = 0x4ac1de0
>        result = <optimized out>
>#189 0x0000000000432334 in execute_connection (fds_to_close=0x4ac1d30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4abe1b0) 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 = 32
>        tc = <optimized out>
>#190 execute_command_internal (command=0x4abe1b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1d30) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78372752
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1d30
>        asynchronous = 0
>        command = 0x4abe1b0
>        pipe_out = -1
>        pipe_in = -1
>#191 0x0000000000433a0e in execute_command (command=0x4abe1b0) at execute_cmd.c:386
>        bitmap = 0x4ac1d30
>        result = <optimized out>
>#192 0x0000000000432334 in execute_connection (fds_to_close=0x4ac1c30, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4abdf90) 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 = 32
>        tc = <optimized out>
>#193 execute_command_internal (command=0x4abdf90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ac1c30) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78372800
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ac1c30
>        asynchronous = 0
>        command = 0x4abdf90
>        pipe_out = -1
>        pipe_in = -1
>#194 0x0000000000433a0e in execute_command (command=0x4abdf90) at execute_cmd.c:386
>        bitmap = 0x4ac1c30
>        result = <optimized out>
>#195 0x0000000000432334 in execute_connection (fds_to_close=0x4abcb50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4abdfc0) 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 = 48
>        tc = <optimized out>
>#196 execute_command_internal (command=0x4abdfc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4abdfc0
>        pipe_out = -1
>        pipe_in = -1
>#197 0x0000000000432632 in execute_command_internal (command=0x4abdee0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4abdee0
>        pipe_out = -1
>        pipe_in = -1
>#198 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4abcb50, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4abdee0
>        fc = 0x4abdee0
>        save_current = 0x4abce90
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#199 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4abcb50, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4abe0e0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#200 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=0x4abcb50) at execute_cmd.c:3956
>        words = 0x4abe0e0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4abe5e0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#201 0x000000000043255b in execute_command_internal (command=0x4abce90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4abce90
>        pipe_out = -1
>        pipe_in = -1
>#202 0x0000000000432370 in execute_connection (fds_to_close=0x4abcb50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4abcd00) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#203 execute_command_internal (command=0x4abcd00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4abcd00
>        pipe_out = -1
>        pipe_in = -1
>#204 0x0000000000432632 in execute_command_internal (command=0x4abcc20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4abcc20
>        pipe_out = -1
>        pipe_in = -1
>#205 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4abcb50, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4abcc20
>        fc = 0x4abcc20
>        save_current = 0x4ab9920
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#206 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4abcb50, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4abd790) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#207 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=0x4abcb50) at execute_cmd.c:3956
>        words = 0x4abd790
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4abd950 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#208 0x000000000043255b in execute_command_internal (command=0x4ab9920, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4ab9920
>        pipe_out = -1
>        pipe_in = -1
>#209 0x0000000000432370 in execute_connection (fds_to_close=0x4abcb50, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab90d0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#210 execute_command_internal (command=0x4ab90d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcb50) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78352496
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcb50
>        asynchronous = 0
>        command = 0x4ab90d0
>        pipe_out = -1
>        pipe_in = -1
>#211 0x0000000000433a0e in execute_command (command=0x4ab90d0) at execute_cmd.c:386
>        bitmap = 0x4abcb50
>        result = <optimized out>
>#212 0x0000000000432334 in execute_connection (fds_to_close=0x4abcaa0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab9070) 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 = 32
>        tc = <optimized out>
>#213 execute_command_internal (command=0x4ab9070, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abcaa0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78351952
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abcaa0
>        asynchronous = 0
>        command = 0x4ab9070
>        pipe_out = -1
>        pipe_in = -1
>#214 0x0000000000433a0e in execute_command (command=0x4ab9070) at execute_cmd.c:386
>        bitmap = 0x4abcaa0
>        result = <optimized out>
>#215 0x0000000000432334 in execute_connection (fds_to_close=0x4abc9a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab8e50) 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 = 32
>        tc = <optimized out>
>#216 execute_command_internal (command=0x4ab8e50, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4abc9a0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78352000
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4abc9a0
>        asynchronous = 0
>        command = 0x4ab8e50
>        pipe_out = -1
>        pipe_in = -1
>#217 0x0000000000433a0e in execute_command (command=0x4ab8e50) at execute_cmd.c:386
>        bitmap = 0x4abc9a0
>        result = <optimized out>
>#218 0x0000000000432334 in execute_connection (fds_to_close=0x4ab7b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab8e80) 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 = 48
>        tc = <optimized out>
>#219 execute_command_internal (command=0x4ab8e80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4ab8e80
>        pipe_out = -1
>        pipe_in = -1
>#220 0x0000000000432632 in execute_command_internal (command=0x4ab8da0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4ab8da0
>        pipe_out = -1
>        pipe_in = -1
>#221 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ab7b70, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ab8da0
>        fc = 0x4ab8da0
>        save_current = 0x4ab7eb0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#222 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ab7b70, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4ab8fa0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#223 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=0x4ab7b70) at execute_cmd.c:3956
>        words = 0x4ab8fa0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ab94a0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#224 0x000000000043255b in execute_command_internal (command=0x4ab7eb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4ab7eb0
>        pipe_out = -1
>        pipe_in = -1
>#225 0x0000000000432370 in execute_connection (fds_to_close=0x4ab7b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4ab7d20) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#226 execute_command_internal (command=0x4ab7d20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4ab7d20
>        pipe_out = -1
>        pipe_in = -1
>#227 0x0000000000432632 in execute_command_internal (command=0x4ab7c40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4ab7c40
>        pipe_out = -1
>        pipe_in = -1
>#228 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4ab7b70, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4ab7c40
>        fc = 0x4ab7c40
>        save_current = 0x4a9b110
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#229 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4ab7b70, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4ab8650) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#230 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=0x4ab7b70) at execute_cmd.c:3956
>        words = 0x4ab8650
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4ab8810 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#231 0x000000000043255b in execute_command_internal (command=0x4a9b110, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4a9b110
>        pipe_out = -1
>        pipe_in = -1
>#232 0x0000000000432370 in execute_connection (fds_to_close=0x4ab7b70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9a8c0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#233 execute_command_internal (command=0x4a9a8c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7b70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78227552
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7b70
>        asynchronous = 0
>        command = 0x4a9a8c0
>        pipe_out = -1
>        pipe_in = -1
>#234 0x0000000000433a0e in execute_command (command=0x4a9a8c0) at execute_cmd.c:386
>        bitmap = 0x4ab7b70
>        result = <optimized out>
>#235 0x0000000000432334 in execute_connection (fds_to_close=0x4ab7ac0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9a860) 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 = 32
>        tc = <optimized out>
>#236 execute_command_internal (command=0x4a9a860, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab7ac0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78227008
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab7ac0
>        asynchronous = 0
>        command = 0x4a9a860
>        pipe_out = -1
>        pipe_in = -1
>#237 0x0000000000433a0e in execute_command (command=0x4a9a860) at execute_cmd.c:386
>        bitmap = 0x4ab7ac0
>        result = <optimized out>
>#238 0x0000000000432334 in execute_connection (fds_to_close=0x4ab79c0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9a640) 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 = 32
>        tc = <optimized out>
>#239 execute_command_internal (command=0x4a9a640, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4ab79c0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78227056
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4ab79c0
>        asynchronous = 0
>        command = 0x4a9a640
>        pipe_out = -1
>        pipe_in = -1
>#240 0x0000000000433a0e in execute_command (command=0x4a9a640) at execute_cmd.c:386
>        bitmap = 0x4ab79c0
>        result = <optimized out>
>#241 0x0000000000432334 in execute_connection (fds_to_close=0x4a99360, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9a670) 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 = 48
>        tc = <optimized out>
>#242 execute_command_internal (command=0x4a9a670, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a9a670
>        pipe_out = -1
>        pipe_in = -1
>#243 0x0000000000432632 in execute_command_internal (command=0x4a9a590, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a9a590
>        pipe_out = -1
>        pipe_in = -1
>#244 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a99360, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a9a590
>        fc = 0x4a9a590
>        save_current = 0x4a996a0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#245 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a99360, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a9a790) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#246 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=0x4a99360) at execute_cmd.c:3956
>        words = 0x4a9a790
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a9ac90 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#247 0x000000000043255b in execute_command_internal (command=0x4a996a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a996a0
>        pipe_out = -1
>        pipe_in = -1
>#248 0x0000000000432370 in execute_connection (fds_to_close=0x4a99360, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a99510) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#249 execute_command_internal (command=0x4a99510, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a99510
>        pipe_out = -1
>        pipe_in = -1
>#250 0x0000000000432632 in execute_command_internal (command=0x4a99430, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a99430
>        pipe_out = -1
>        pipe_in = -1
>#251 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a99360, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a99430
>        fc = 0x4a99430
>        save_current = 0x4a95fe0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#252 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a99360, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a99e40) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#253 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=0x4a99360) at execute_cmd.c:3956
>        words = 0x4a99e40
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a9a000 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#254 0x000000000043255b in execute_command_internal (command=0x4a95fe0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a95fe0
>        pipe_out = -1
>        pipe_in = -1
>#255 0x0000000000432370 in execute_connection (fds_to_close=0x4a99360, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a95790) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#256 execute_command_internal (command=0x4a95790, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a99360) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78206768
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a99360
>        asynchronous = 0
>        command = 0x4a95790
>        pipe_out = -1
>        pipe_in = -1
>#257 0x0000000000433a0e in execute_command (command=0x4a95790) at execute_cmd.c:386
>        bitmap = 0x4a99360
>        result = <optimized out>
>#258 0x0000000000432334 in execute_connection (fds_to_close=0x4a992b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a95730) 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 = 32
>        tc = <optimized out>
>#259 execute_command_internal (command=0x4a95730, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a992b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78206224
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a992b0
>        asynchronous = 0
>        command = 0x4a95730
>        pipe_out = -1
>        pipe_in = -1
>#260 0x0000000000433a0e in execute_command (command=0x4a95730) at execute_cmd.c:386
>        bitmap = 0x4a992b0
>        result = <optimized out>
>#261 0x0000000000432334 in execute_connection (fds_to_close=0x4a991b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a95510) 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 = 32
>        tc = <optimized out>
>#262 execute_command_internal (command=0x4a95510, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a991b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78206272
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a991b0
>        asynchronous = 0
>        command = 0x4a95510
>        pipe_out = -1
>        pipe_in = -1
>#263 0x0000000000433a0e in execute_command (command=0x4a95510) at execute_cmd.c:386
>        bitmap = 0x4a991b0
>        result = <optimized out>
>#264 0x0000000000432334 in execute_connection (fds_to_close=0x4a94230, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a95540) 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 = 48
>        tc = <optimized out>
>#265 execute_command_internal (command=0x4a95540, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a95540
>        pipe_out = -1
>        pipe_in = -1
>#266 0x0000000000432632 in execute_command_internal (command=0x4a95460, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a95460
>        pipe_out = -1
>        pipe_in = -1
>#267 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a94230, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a95460
>        fc = 0x4a95460
>        save_current = 0x4a94570
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#268 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a94230, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a95660) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#269 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=0x4a94230) at execute_cmd.c:3956
>        words = 0x4a95660
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a95b60 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#270 0x000000000043255b in execute_command_internal (command=0x4a94570, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a94570
>        pipe_out = -1
>        pipe_in = -1
>#271 0x0000000000432370 in execute_connection (fds_to_close=0x4a94230, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a943e0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#272 execute_command_internal (command=0x4a943e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a943e0
>        pipe_out = -1
>        pipe_in = -1
>#273 0x0000000000432632 in execute_command_internal (command=0x4a94300, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a94300
>        pipe_out = -1
>        pipe_in = -1
>#274 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a94230, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a94300
>        fc = 0x4a94300
>        save_current = 0x4a90eb0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#275 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a94230, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a94d10) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#276 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=0x4a94230) at execute_cmd.c:3956
>        words = 0x4a94d10
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a94ed0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#277 0x000000000043255b in execute_command_internal (command=0x4a90eb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a90eb0
>        pipe_out = -1
>        pipe_in = -1
>#278 0x0000000000432370 in execute_connection (fds_to_close=0x4a94230, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a90580) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#279 execute_command_internal (command=0x4a90580, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94230) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78185760
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94230
>        asynchronous = 0
>        command = 0x4a90580
>        pipe_out = -1
>        pipe_in = -1
>#280 0x0000000000433a0e in execute_command (command=0x4a90580) at execute_cmd.c:386
>        bitmap = 0x4a94230
>        result = <optimized out>
>#281 0x0000000000432334 in execute_connection (fds_to_close=0x4a94180, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a90520) 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 = 32
>        tc = <optimized out>
>#282 execute_command_internal (command=0x4a90520, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94180) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78185088
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94180
>        asynchronous = 0
>        command = 0x4a90520
>        pipe_out = -1
>        pipe_in = -1
>#283 0x0000000000433a0e in execute_command (command=0x4a90520) at execute_cmd.c:386
>        bitmap = 0x4a94180
>        result = <optimized out>
>#284 0x0000000000432334 in execute_connection (fds_to_close=0x4a94080, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a90280) 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 = 32
>        tc = <optimized out>
>#285 execute_command_internal (command=0x4a90280, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a94080) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78185136
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a94080
>        asynchronous = 0
>        command = 0x4a90280
>        pipe_out = -1
>        pipe_in = -1
>#286 0x0000000000433a0e in execute_command (command=0x4a90280) at execute_cmd.c:386
>        bitmap = 0x4a94080
>        result = <optimized out>
>#287 0x0000000000432334 in execute_connection (fds_to_close=0x4aa8750, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a902b0) 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 = 48
>        tc = <optimized out>
>#288 execute_command_internal (command=0x4a902b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4a902b0
>        pipe_out = -1
>        pipe_in = -1
>#289 0x0000000000432632 in execute_command_internal (command=0x4a901d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4a901d0
>        pipe_out = -1
>        pipe_in = -1
>#290 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aa8750, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a901d0
>        fc = 0x4a901d0
>        save_current = 0x4aa8a90
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#291 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aa8750, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a90450) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#292 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=0x4aa8750) at execute_cmd.c:3956
>        words = 0x4a90450
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a90a30 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#293 0x000000000043255b in execute_command_internal (command=0x4aa8a90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4aa8a90
>        pipe_out = -1
>        pipe_in = -1
>#294 0x0000000000432370 in execute_connection (fds_to_close=0x4aa8750, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa8900) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#295 execute_command_internal (command=0x4aa8900, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4aa8900
>        pipe_out = -1
>        pipe_in = -1
>#296 0x0000000000432632 in execute_command_internal (command=0x4aa8820, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4aa8820
>        pipe_out = -1
>        pipe_in = -1
>#297 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aa8750, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aa8820
>        fc = 0x4aa8820
>        save_current = 0x4aa53d0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#298 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aa8750, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4aa9230) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#299 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=0x4aa8750) at execute_cmd.c:3956
>        words = 0x4aa9230
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aa93f0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#300 0x000000000043255b in execute_command_internal (command=0x4aa53d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4aa53d0
>        pipe_out = -1
>        pipe_in = -1
>#301 0x0000000000432370 in execute_connection (fds_to_close=0x4aa8750, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa4b80) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#302 execute_command_internal (command=0x4aa4b80, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa8750) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78269216
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa8750
>        asynchronous = 0
>        command = 0x4aa4b80
>        pipe_out = -1
>        pipe_in = -1
>#303 0x0000000000433a0e in execute_command (command=0x4aa4b80) at execute_cmd.c:386
>        bitmap = 0x4aa8750
>        result = <optimized out>
>#304 0x0000000000432334 in execute_connection (fds_to_close=0x4aa86a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa4b20) 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 = 32
>        tc = <optimized out>
>#305 execute_command_internal (command=0x4aa4b20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa86a0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78268672
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa86a0
>        asynchronous = 0
>        command = 0x4aa4b20
>        pipe_out = -1
>        pipe_in = -1
>#306 0x0000000000433a0e in execute_command (command=0x4aa4b20) at execute_cmd.c:386
>        bitmap = 0x4aa86a0
>        result = <optimized out>
>#307 0x0000000000432334 in execute_connection (fds_to_close=0x4aa85a0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa4900) 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 = 32
>        tc = <optimized out>
>#308 execute_command_internal (command=0x4aa4900, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa85a0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78268720
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa85a0
>        asynchronous = 0
>        command = 0x4aa4900
>        pipe_out = -1
>        pipe_in = -1
>#309 0x0000000000433a0e in execute_command (command=0x4aa4900) at execute_cmd.c:386
>        bitmap = 0x4aa85a0
>        result = <optimized out>
>#310 0x0000000000432334 in execute_connection (fds_to_close=0x4aa3620, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa4930) 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 = 48
>        tc = <optimized out>
>#311 execute_command_internal (command=0x4aa4930, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa4930
>        pipe_out = -1
>        pipe_in = -1
>#312 0x0000000000432632 in execute_command_internal (command=0x4aa4850, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa4850
>        pipe_out = -1
>        pipe_in = -1
>#313 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aa3620, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aa4850
>        fc = 0x4aa4850
>        save_current = 0x4aa3960
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#314 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aa3620, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4aa4a50) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#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=0x4aa3620) at execute_cmd.c:3956
>        words = 0x4aa4a50
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aa4f50 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#316 0x000000000043255b in execute_command_internal (command=0x4aa3960, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa3960
>        pipe_out = -1
>        pipe_in = -1
>#317 0x0000000000432370 in execute_connection (fds_to_close=0x4aa3620, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4aa37d0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#318 execute_command_internal (command=0x4aa37d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa37d0
>        pipe_out = -1
>        pipe_in = -1
>#319 0x0000000000432632 in execute_command_internal (command=0x4aa36f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa36f0
>        pipe_out = -1
>        pipe_in = -1
>#320 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4aa3620, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4aa36f0
>        fc = 0x4aa36f0
>        save_current = 0x4aa02a0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#321 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4aa3620, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4aa4100) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#322 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=0x4aa3620) at execute_cmd.c:3956
>        words = 0x4aa4100
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4aa42c0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#323 0x000000000043255b in execute_command_internal (command=0x4aa02a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4aa02a0
>        pipe_out = -1
>        pipe_in = -1
>#324 0x0000000000432370 in execute_connection (fds_to_close=0x4aa3620, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9fa50) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#325 execute_command_internal (command=0x4a9fa50, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3620) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78248432
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3620
>        asynchronous = 0
>        command = 0x4a9fa50
>        pipe_out = -1
>        pipe_in = -1
>#326 0x0000000000433a0e in execute_command (command=0x4a9fa50) at execute_cmd.c:386
>        bitmap = 0x4aa3620
>        result = <optimized out>
>#327 0x0000000000432334 in execute_connection (fds_to_close=0x4aa3570, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9f9f0) 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 = 32
>        tc = <optimized out>
>#328 execute_command_internal (command=0x4a9f9f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3570) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78247888
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3570
>        asynchronous = 0
>        command = 0x4a9f9f0
>        pipe_out = -1
>        pipe_in = -1
>#329 0x0000000000433a0e in execute_command (command=0x4a9f9f0) at execute_cmd.c:386
>        bitmap = 0x4aa3570
>        result = <optimized out>
>#330 0x0000000000432334 in execute_connection (fds_to_close=0x4aa3470, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9f7d0) 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 = 32
>        tc = <optimized out>
>#331 execute_command_internal (command=0x4a9f7d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4aa3470) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78247936
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4aa3470
>        asynchronous = 0
>        command = 0x4a9f7d0
>        pipe_out = -1
>        pipe_in = -1
>#332 0x0000000000433a0e in execute_command (command=0x4a9f7d0) at execute_cmd.c:386
>        bitmap = 0x4aa3470
>        result = <optimized out>
>#333 0x0000000000432334 in execute_connection (fds_to_close=0x4a9e4f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9f800) 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 = 48
>        tc = <optimized out>
>#334 execute_command_internal (command=0x4a9f800, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a9f800
>        pipe_out = -1
>        pipe_in = -1
>#335 0x0000000000432632 in execute_command_internal (command=0x4a9f720, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a9f720
>        pipe_out = -1
>        pipe_in = -1
>#336 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a9e4f0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a9f720
>        fc = 0x4a9f720
>        save_current = 0x4a9e830
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#337 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a9e4f0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a9f920) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#338 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=0x4a9e4f0) at execute_cmd.c:3956
>        words = 0x4a9f920
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a9fe20 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#339 0x000000000043255b in execute_command_internal (command=0x4a9e830, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a9e830
>        pipe_out = -1
>        pipe_in = -1
>#340 0x0000000000432370 in execute_connection (fds_to_close=0x4a9e4f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a9e6a0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#341 execute_command_internal (command=0x4a9e6a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a9e6a0
>        pipe_out = -1
>        pipe_in = -1
>#342 0x0000000000432632 in execute_command_internal (command=0x4a9e5c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a9e5c0
>        pipe_out = -1
>        pipe_in = -1
>#343 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a9e4f0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a9e5c0
>        fc = 0x4a9e5c0
>        save_current = 0x4a81aa0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#344 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a9e4f0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a9efd0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#345 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=0x4a9e4f0) at execute_cmd.c:3956
>        words = 0x4a9efd0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a9f190 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#346 0x000000000043255b in execute_command_internal (command=0x4a81aa0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a81aa0
>        pipe_out = -1
>        pipe_in = -1
>#347 0x0000000000432370 in execute_connection (fds_to_close=0x4a9e4f0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a81250) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#348 execute_command_internal (command=0x4a81250, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e4f0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78123504
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e4f0
>        asynchronous = 0
>        command = 0x4a81250
>        pipe_out = -1
>        pipe_in = -1
>#349 0x0000000000433a0e in execute_command (command=0x4a81250) at execute_cmd.c:386
>        bitmap = 0x4a9e4f0
>        result = <optimized out>
>#350 0x0000000000432334 in execute_connection (fds_to_close=0x4a9e440, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a811f0) 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 = 32
>        tc = <optimized out>
>#351 execute_command_internal (command=0x4a811f0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e440) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78122960
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e440
>        asynchronous = 0
>        command = 0x4a811f0
>        pipe_out = -1
>        pipe_in = -1
>#352 0x0000000000433a0e in execute_command (command=0x4a811f0) at execute_cmd.c:386
>        bitmap = 0x4a9e440
>        result = <optimized out>
>#353 0x0000000000432334 in execute_connection (fds_to_close=0x4a9e340, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a80fd0) 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 = 32
>        tc = <optimized out>
>#354 execute_command_internal (command=0x4a80fd0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a9e340) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78123008
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a9e340
>        asynchronous = 0
>        command = 0x4a80fd0
>        pipe_out = -1
>        pipe_in = -1
>#355 0x0000000000433a0e in execute_command (command=0x4a80fd0) at execute_cmd.c:386
>        bitmap = 0x4a9e340
>        result = <optimized out>
>#356 0x0000000000432334 in execute_connection (fds_to_close=0x4a7fcf0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a81000) 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 = 48
>        tc = <optimized out>
>#357 execute_command_internal (command=0x4a81000, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a81000
>        pipe_out = -1
>        pipe_in = -1
>#358 0x0000000000432632 in execute_command_internal (command=0x4a80f20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a80f20
>        pipe_out = -1
>        pipe_in = -1
>#359 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a7fcf0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a80f20
>        fc = 0x4a80f20
>        save_current = 0x4a80030
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#360 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a7fcf0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a81120) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#361 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=0x4a7fcf0) at execute_cmd.c:3956
>        words = 0x4a81120
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a81620 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#362 0x000000000043255b in execute_command_internal (command=0x4a80030, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a80030
>        pipe_out = -1
>        pipe_in = -1
>#363 0x0000000000432370 in execute_connection (fds_to_close=0x4a7fcf0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7fea0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#364 execute_command_internal (command=0x4a7fea0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a7fea0
>        pipe_out = -1
>        pipe_in = -1
>#365 0x0000000000432632 in execute_command_internal (command=0x4a7fdc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a7fdc0
>        pipe_out = -1
>        pipe_in = -1
>#366 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a7fcf0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a7fdc0
>        fc = 0x4a7fdc0
>        save_current = 0x4a7c970
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#367 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a7fcf0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a807d0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#368 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=0x4a7fcf0) at execute_cmd.c:3956
>        words = 0x4a807d0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a80990 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#369 0x000000000043255b in execute_command_internal (command=0x4a7c970, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a7c970
>        pipe_out = -1
>        pipe_in = -1
>#370 0x0000000000432370 in execute_connection (fds_to_close=0x4a7fcf0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7c120) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#371 execute_command_internal (command=0x4a7c120, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fcf0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78102720
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fcf0
>        asynchronous = 0
>        command = 0x4a7c120
>        pipe_out = -1
>        pipe_in = -1
>#372 0x0000000000433a0e in execute_command (command=0x4a7c120) at execute_cmd.c:386
>        bitmap = 0x4a7fcf0
>        result = <optimized out>
>#373 0x0000000000432334 in execute_connection (fds_to_close=0x4a7fc40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7c0c0) 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 = 32
>        tc = <optimized out>
>#374 execute_command_internal (command=0x4a7c0c0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fc40) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78102176
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fc40
>        asynchronous = 0
>        command = 0x4a7c0c0
>        pipe_out = -1
>        pipe_in = -1
>#375 0x0000000000433a0e in execute_command (command=0x4a7c0c0) at execute_cmd.c:386
>        bitmap = 0x4a7fc40
>        result = <optimized out>
>#376 0x0000000000432334 in execute_connection (fds_to_close=0x4a7fb40, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7bea0) 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 = 32
>        tc = <optimized out>
>#377 execute_command_internal (command=0x4a7bea0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7fb40) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78102224
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7fb40
>        asynchronous = 0
>        command = 0x4a7bea0
>        pipe_out = -1
>        pipe_in = -1
>#378 0x0000000000433a0e in execute_command (command=0x4a7bea0) at execute_cmd.c:386
>        bitmap = 0x4a7fb40
>        result = <optimized out>
>#379 0x0000000000432334 in execute_connection (fds_to_close=0x4a7abc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7bed0) 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 = 48
>        tc = <optimized out>
>#380 execute_command_internal (command=0x4a7bed0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a7bed0
>        pipe_out = -1
>        pipe_in = -1
>#381 0x0000000000432632 in execute_command_internal (command=0x4a7bdf0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a7bdf0
>        pipe_out = -1
>        pipe_in = -1
>#382 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a7abc0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a7bdf0
>        fc = 0x4a7bdf0
>        save_current = 0x4a7af00
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#383 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a7abc0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a7bff0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#384 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=0x4a7abc0) at execute_cmd.c:3956
>        words = 0x4a7bff0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a7c4f0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#385 0x000000000043255b in execute_command_internal (command=0x4a7af00, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a7af00
>        pipe_out = -1
>        pipe_in = -1
>#386 0x0000000000432370 in execute_connection (fds_to_close=0x4a7abc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a7ad70) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#387 execute_command_internal (command=0x4a7ad70, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a7ad70
>        pipe_out = -1
>        pipe_in = -1
>#388 0x0000000000432632 in execute_command_internal (command=0x4a7ac90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a7ac90
>        pipe_out = -1
>        pipe_in = -1
>#389 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a7abc0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a7ac90
>        fc = 0x4a7ac90
>        save_current = 0x4a77840
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#390 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a7abc0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a7b6a0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#391 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=0x4a7abc0) at execute_cmd.c:3956
>        words = 0x4a7b6a0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a7b860 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#392 0x000000000043255b in execute_command_internal (command=0x4a77840, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a77840
>        pipe_out = -1
>        pipe_in = -1
>#393 0x0000000000432370 in execute_connection (fds_to_close=0x4a7abc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a76f10) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#394 execute_command_internal (command=0x4a76f10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7abc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78081712
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7abc0
>        asynchronous = 0
>        command = 0x4a76f10
>        pipe_out = -1
>        pipe_in = -1
>#395 0x0000000000433a0e in execute_command (command=0x4a76f10) at execute_cmd.c:386
>        bitmap = 0x4a7abc0
>        result = <optimized out>
>#396 0x0000000000432334 in execute_connection (fds_to_close=0x4a7ab10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a76eb0) 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 = 32
>        tc = <optimized out>
>#397 execute_command_internal (command=0x4a76eb0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7ab10) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78081040
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7ab10
>        asynchronous = 0
>        command = 0x4a76eb0
>        pipe_out = -1
>        pipe_in = -1
>#398 0x0000000000433a0e in execute_command (command=0x4a76eb0) at execute_cmd.c:386
>        bitmap = 0x4a7ab10
>        result = <optimized out>
>#399 0x0000000000432334 in execute_connection (fds_to_close=0x4a7aa10, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a76c10) 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 = 32
>        tc = <optimized out>
>#400 execute_command_internal (command=0x4a76c10, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a7aa10) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78081088
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a7aa10
>        asynchronous = 0
>        command = 0x4a76c10
>        pipe_out = -1
>        pipe_in = -1
>#401 0x0000000000433a0e in execute_command (command=0x4a76c10) at execute_cmd.c:386
>        bitmap = 0x4a7aa10
>        result = <optimized out>
>#402 0x0000000000432334 in execute_connection (fds_to_close=0x4a8f0d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a76c40) 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 = 48
>        tc = <optimized out>
>#403 execute_command_internal (command=0x4a76c40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a76c40
>        pipe_out = -1
>        pipe_in = -1
>#404 0x0000000000432632 in execute_command_internal (command=0x4a76b60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a76b60
>        pipe_out = -1
>        pipe_in = -1
>#405 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a8f0d0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a76b60
>        fc = 0x4a76b60
>        save_current = 0x4a8f410
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#406 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a8f0d0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a76de0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#407 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=0x4a8f0d0) at execute_cmd.c:3956
>        words = 0x4a76de0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a773c0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#408 0x000000000043255b in execute_command_internal (command=0x4a8f410, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a8f410
>        pipe_out = -1
>        pipe_in = -1
>#409 0x0000000000432370 in execute_connection (fds_to_close=0x4a8f0d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8f280) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#410 execute_command_internal (command=0x4a8f280, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a8f280
>        pipe_out = -1
>        pipe_in = -1
>#411 0x0000000000432632 in execute_command_internal (command=0x4a8f1a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a8f1a0
>        pipe_out = -1
>        pipe_in = -1
>#412 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a8f0d0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a8f1a0
>        fc = 0x4a8f1a0
>        save_current = 0x4a8bd50
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#413 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a8f0d0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a8fbb0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#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=0x4a8f0d0) at execute_cmd.c:3956
>        words = 0x4a8fbb0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a8fd70 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#415 0x000000000043255b in execute_command_internal (command=0x4a8bd50, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a8bd50
>        pipe_out = -1
>        pipe_in = -1
>#416 0x0000000000432370 in execute_connection (fds_to_close=0x4a8f0d0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8b500) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#417 execute_command_internal (command=0x4a8b500, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f0d0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78165152
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f0d0
>        asynchronous = 0
>        command = 0x4a8b500
>        pipe_out = -1
>        pipe_in = -1
>#418 0x0000000000433a0e in execute_command (command=0x4a8b500) at execute_cmd.c:386
>        bitmap = 0x4a8f0d0
>        result = <optimized out>
>#419 0x0000000000432334 in execute_connection (fds_to_close=0x4a8f020, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8b4a0) 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 = 32
>        tc = <optimized out>
>#420 execute_command_internal (command=0x4a8b4a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8f020) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78164608
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8f020
>        asynchronous = 0
>        command = 0x4a8b4a0
>        pipe_out = -1
>        pipe_in = -1
>#421 0x0000000000433a0e in execute_command (command=0x4a8b4a0) at execute_cmd.c:386
>        bitmap = 0x4a8f020
>        result = <optimized out>
>#422 0x0000000000432334 in execute_connection (fds_to_close=0x4a8ef20, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8b280) 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 = 32
>        tc = <optimized out>
>#423 execute_command_internal (command=0x4a8b280, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a8ef20) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78164656
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a8ef20
>        asynchronous = 0
>        command = 0x4a8b280
>        pipe_out = -1
>        pipe_in = -1
>#424 0x0000000000433a0e in execute_command (command=0x4a8b280) at execute_cmd.c:386
>        bitmap = 0x4a8ef20
>        result = <optimized out>
>#425 0x0000000000432334 in execute_connection (fds_to_close=0x4a89fa0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8b2b0) 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 = 48
>        tc = <optimized out>
>#426 execute_command_internal (command=0x4a8b2b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a8b2b0
>        pipe_out = -1
>        pipe_in = -1
>#427 0x0000000000432632 in execute_command_internal (command=0x4a8b1d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a8b1d0
>        pipe_out = -1
>        pipe_in = -1
>#428 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a89fa0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a8b1d0
>        fc = 0x4a8b1d0
>        save_current = 0x4a8a2e0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#429 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a89fa0, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a8b3d0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#430 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=0x4a89fa0) at execute_cmd.c:3956
>        words = 0x4a8b3d0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a8b8d0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#431 0x000000000043255b in execute_command_internal (command=0x4a8a2e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a8a2e0
>        pipe_out = -1
>        pipe_in = -1
>#432 0x0000000000432370 in execute_connection (fds_to_close=0x4a89fa0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a8a150) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#433 execute_command_internal (command=0x4a8a150, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a8a150
>        pipe_out = -1
>        pipe_in = -1
>#434 0x0000000000432632 in execute_command_internal (command=0x4a8a070, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a8a070
>        pipe_out = -1
>        pipe_in = -1
>#435 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a89fa0, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a8a070
>        fc = 0x4a8a070
>        save_current = 0x4a86c20
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#436 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a89fa0, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a8aa80) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#437 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=0x4a89fa0) at execute_cmd.c:3956
>        words = 0x4a8aa80
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a8ac40 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#438 0x000000000043255b in execute_command_internal (command=0x4a86c20, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a86c20
>        pipe_out = -1
>        pipe_in = -1
>#439 0x0000000000432370 in execute_connection (fds_to_close=0x4a89fa0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a863d0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#440 execute_command_internal (command=0x4a863d0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89fa0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78144368
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89fa0
>        asynchronous = 0
>        command = 0x4a863d0
>        pipe_out = -1
>        pipe_in = -1
>#441 0x0000000000433a0e in execute_command (command=0x4a863d0) at execute_cmd.c:386
>        bitmap = 0x4a89fa0
>        result = <optimized out>
>#442 0x0000000000432334 in execute_connection (fds_to_close=0x4a89ef0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a86370) 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 = 32
>        tc = <optimized out>
>#443 execute_command_internal (command=0x4a86370, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89ef0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78143824
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89ef0
>        asynchronous = 0
>        command = 0x4a86370
>        pipe_out = -1
>        pipe_in = -1
>#444 0x0000000000433a0e in execute_command (command=0x4a86370) at execute_cmd.c:386
>        bitmap = 0x4a89ef0
>        result = <optimized out>
>#445 0x0000000000432334 in execute_connection (fds_to_close=0x4a89df0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a86150) 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 = 32
>        tc = <optimized out>
>#446 execute_command_internal (command=0x4a86150, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a89df0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78143872
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a89df0
>        asynchronous = 0
>        command = 0x4a86150
>        pipe_out = -1
>        pipe_in = -1
>#447 0x0000000000433a0e in execute_command (command=0x4a86150) at execute_cmd.c:386
>        bitmap = 0x4a89df0
>        result = <optimized out>
>#448 0x0000000000432334 in execute_connection (fds_to_close=0x4a84e70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a86180) 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 = 48
>        tc = <optimized out>
>#449 execute_command_internal (command=0x4a86180, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a86180
>        pipe_out = -1
>        pipe_in = -1
>#450 0x0000000000432632 in execute_command_internal (command=0x4a860a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a860a0
>        pipe_out = -1
>        pipe_in = -1
>#451 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a84e70, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a860a0
>        fc = 0x4a860a0
>        save_current = 0x4a851b0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#452 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a84e70, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a862a0) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#453 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=0x4a84e70) at execute_cmd.c:3956
>        words = 0x4a862a0
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a867a0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#454 0x000000000043255b in execute_command_internal (command=0x4a851b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a851b0
>        pipe_out = -1
>        pipe_in = -1
>#455 0x0000000000432370 in execute_connection (fds_to_close=0x4a84e70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a85020) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#456 execute_command_internal (command=0x4a85020, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a85020
>        pipe_out = -1
>        pipe_in = -1
>#457 0x0000000000432632 in execute_command_internal (command=0x4a84f40, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a84f40
>        pipe_out = -1
>        pipe_in = -1
>#458 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a84e70, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a84f40
>        fc = 0x4a84f40
>        save_current = 0x4a68410
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#459 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a84e70, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a85950) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#460 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=0x4a84e70) at execute_cmd.c:3956
>        words = 0x4a85950
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a85b10 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#461 0x000000000043255b in execute_command_internal (command=0x4a68410, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a68410
>        pipe_out = -1
>        pipe_in = -1
>#462 0x0000000000432370 in execute_connection (fds_to_close=0x4a84e70, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a67bc0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#463 execute_command_internal (command=0x4a67bc0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84e70) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78019424
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84e70
>        asynchronous = 0
>        command = 0x4a67bc0
>        pipe_out = -1
>        pipe_in = -1
>#464 0x0000000000433a0e in execute_command (command=0x4a67bc0) at execute_cmd.c:386
>        bitmap = 0x4a84e70
>        result = <optimized out>
>#465 0x0000000000432334 in execute_connection (fds_to_close=0x4a84dc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a67b60) 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 = 32
>        tc = <optimized out>
>#466 execute_command_internal (command=0x4a67b60, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84dc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78018880
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84dc0
>        asynchronous = 0
>        command = 0x4a67b60
>        pipe_out = -1
>        pipe_in = -1
>#467 0x0000000000433a0e in execute_command (command=0x4a67b60) at execute_cmd.c:386
>        bitmap = 0x4a84dc0
>        result = <optimized out>
>#468 0x0000000000432334 in execute_connection (fds_to_close=0x4a84cc0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a67940) 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 = 32
>        tc = <optimized out>
>#469 execute_command_internal (command=0x4a67940, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a84cc0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 78018928
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a84cc0
>        asynchronous = 0
>        command = 0x4a67940
>        pipe_out = -1
>        pipe_in = -1
>#470 0x0000000000433a0e in execute_command (command=0x4a67940) at execute_cmd.c:386
>        bitmap = 0x4a84cc0
>        result = <optimized out>
>#471 0x0000000000432334 in execute_connection (fds_to_close=0x4a66660, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a67970) 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 = 48
>        tc = <optimized out>
>#472 execute_command_internal (command=0x4a67970, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a67970
>        pipe_out = -1
>        pipe_in = -1
>#473 0x0000000000432632 in execute_command_internal (command=0x4a67890, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a67890
>        pipe_out = -1
>        pipe_in = -1
>#474 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a66660, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a67890
>        fc = 0x4a67890
>        save_current = 0x4a669a0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#475 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a66660, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a67a90) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#476 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=0x4a66660) at execute_cmd.c:3956
>        words = 0x4a67a90
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a67f90 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#477 0x000000000043255b in execute_command_internal (command=0x4a669a0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a669a0
>        pipe_out = -1
>        pipe_in = -1
>#478 0x0000000000432370 in execute_connection (fds_to_close=0x4a66660, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a66810) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#479 execute_command_internal (command=0x4a66810, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a66810
>        pipe_out = -1
>        pipe_in = -1
>#480 0x0000000000432632 in execute_command_internal (command=0x4a66730, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a66730
>        pipe_out = -1
>        pipe_in = -1
>#481 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a66660, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a66730
>        fc = 0x4a66730
>        save_current = 0x4a632e0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#482 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a66660, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a67140) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#483 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=0x4a66660) at execute_cmd.c:3956
>        words = 0x4a67140
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a67300 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#484 0x000000000043255b in execute_command_internal (command=0x4a632e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a632e0
>        pipe_out = -1
>        pipe_in = -1
>#485 0x0000000000432370 in execute_connection (fds_to_close=0x4a66660, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a62a90) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#486 execute_command_internal (command=0x4a62a90, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a66660) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 77998640
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a66660
>        asynchronous = 0
>        command = 0x4a62a90
>        pipe_out = -1
>        pipe_in = -1
>#487 0x0000000000433a0e in execute_command (command=0x4a62a90) at execute_cmd.c:386
>        bitmap = 0x4a66660
>        result = <optimized out>
>#488 0x0000000000432334 in execute_connection (fds_to_close=0x4a665b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a62a30) 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 = 32
>        tc = <optimized out>
>#489 execute_command_internal (command=0x4a62a30, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a665b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 77998096
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a665b0
>        asynchronous = 0
>        command = 0x4a62a30
>        pipe_out = -1
>        pipe_in = -1
>#490 0x0000000000433a0e in execute_command (command=0x4a62a30) at execute_cmd.c:386
>        bitmap = 0x4a665b0
>        result = <optimized out>
>#491 0x0000000000432334 in execute_connection (fds_to_close=0x4a664b0, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a62810) 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 = 32
>        tc = <optimized out>
>#492 execute_command_internal (command=0x4a62810, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a664b0) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 77998144
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a664b0
>        asynchronous = 0
>        command = 0x4a62810
>        pipe_out = -1
>        pipe_in = -1
>#493 0x0000000000433a0e in execute_command (command=0x4a62810) at execute_cmd.c:386
>        bitmap = 0x4a664b0
>        result = <optimized out>
>#494 0x0000000000432334 in execute_connection (fds_to_close=0x4a61530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a62840) 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 = 48
>        tc = <optimized out>
>#495 execute_command_internal (command=0x4a62840, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a62840
>        pipe_out = -1
>        pipe_in = -1
>#496 0x0000000000432632 in execute_command_internal (command=0x4a62760, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a62760
>        pipe_out = -1
>        pipe_in = -1
>#497 0x0000000000434b6f in execute_function (var=var@entry=0xf7fa20, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a61530, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a62760
>        fc = 0x4a62760
>        save_current = 0x4a61870
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#498 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a61530, redirects=<optimized out>, var=0xf7fa20, builtin=0x0, words=0x4a62960) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#499 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=0x4a61530) at execute_cmd.c:3956
>        words = 0x4a62960
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a62e60 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#500 0x000000000043255b in execute_command_internal (command=0x4a61870, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) 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 = 8
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a61870
>        pipe_out = -1
>        pipe_in = -1
>#501 0x0000000000432370 in execute_connection (fds_to_close=0x4a61530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a616e0) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 48
>        tc = <optimized out>
>#502 execute_command_internal (command=0x4a616e0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 0
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a616e0
>        pipe_out = -1
>        pipe_in = -1
>#503 0x0000000000432632 in execute_command_internal (command=0x4a61600, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) at execute_cmd.c:895
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 1727684460
>        save_line_number = 32756
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a61600
>        pipe_out = -1
>        pipe_in = -1
>#504 0x0000000000434b6f in execute_function (var=var@entry=0xf7b3a0, flags=flags@entry=0, fds_to_close=fds_to_close@entry=0x4a61530, async=async@entry=0, subshell=subshell@entry=0, words=<optimized out>) at execute_cmd.c:4318
>        return_val = <optimized out>
>        result = 0
>        tc = 0x4a61600
>        fc = 0x4a61600
>        save_current = 0x4a5e1b0
>        debug_trap = <optimized out>
>        error_trap = <optimized out>
>        return_trap = <optimized out>
>        funcname_v = 0xf6bbc0
>        nfv = <optimized out>
>        bash_source_v = <optimized out>
>        bash_lineno_v = <optimized out>
>        funcname_a = <optimized out>
>        bash_source_a = 0xf6b490
>        bash_lineno_a = 0xf6b5a0
>        shell_fn = <optimized out>
>        sfile = <optimized out>
>        t = <optimized out>
>#505 0x00000000004314c1 in execute_builtin_or_function (flags=0, fds_to_close=0x4a61530, redirects=<optimized out>, var=0xf7b3a0, builtin=0x0, words=0x4a62010) at execute_cmd.c:4548
>        saved_undo_list = 0x0
>        ofifo = 0
>        ofifo_list = 0x0
>        result = <optimized out>
>        nfifo = <optimized out>
>        osize = 0
>#506 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=0x4a61530) at execute_cmd.c:3956
>        words = 0x4a62010
>        lastword = <optimized out>
>        command_line = 0x0
>        lastarg = 0x4a621d0 "src"
>        temp = <optimized out>
>        first_word_quoted = <optimized out>
>        result = <optimized out>
>        builtin_is_special = <optimized out>
>        already_forked = 0
>        dofork = <optimized out>
>        old_last_async_pid = <optimized out>
>        builtin = 0x0
>        func = <optimized out>
>        old_builtin = 0
>        old_command_builtin = -1
>#507 0x000000000043255b in execute_command_internal (command=0x4a5e1b0, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) 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 = 76
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a5e1b0
>        pipe_out = -1
>        pipe_in = -1
>#508 0x0000000000432370 in execute_connection (fds_to_close=0x4a61530, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a5d880) at execute_cmd.c:2338
>        second = <optimized out>
>        ignore_return = 0
>        exec_result = <optimized out>
>        was_error_trap = <optimized out>
>        invert = <optimized out>
>        save_line_number = 32
>        tc = <optimized out>
>#509 execute_command_internal (command=0x4a5d880, asynchronous=0, pipe_in=-1, pipe_out=-1, fds_to_close=0x4a61530) at execute_cmd.c:903
>        exec_result = 0
>        invert = 0
>        ignore_return = 0
>        was_error_trap = <optimized out>
>        my_undo_list = 0x0
>        last_pid = 77977632
>        save_line_number = 0
>        user_subshell = <optimized out>
>        exec_undo_list = 0x0
>        fds_to_close = 0x4a61530
>        asynchronous = 0
>        command = 0x4a5d880
>        pipe_out = -1
>        pipe_in = -1
>#510 0x0000000000433a0e in execute_command (command=0x4a5d880) at execute_cmd.c:386
>        bitmap = 0x4a61530
>        result = <optimized out>
>#511 0x0000000000432334 in execute_connection (fds_to_close=0x4a61480, pipe_out=-1, pipe_in=-1, asynchronous=0, command=0x4a5d820) 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 = 32
>        tc = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x00007ff4674f5e40  0x00007ff467501ba8  Yes         /lib64/libtinfo.so.5
>0x00007ff4672e5ed0  0x00007ff4672e69d0  Yes         /lib64/libdl.so.2
>0x00007ff466f45560  0x00007ff467086bb4  Yes         /lib64/libc.so.6
>0x00007ff467713b10  0x00007ff46772cc70  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x7fff0a39ffd4	140733364961236
>rbx            0x7fff0a39ffd0	140733364961232
>rcx            0x7fff0a3a0060	140733364961376
>rdx            0xc	12
>rsi            0x7fff0a39ffd0	140733364961232
>rdi            0x0	0
>rbp            0x4aa4d7	0x4aa4d7
>rsp            0x7fff0a39ffb0	0x7fff0a39ffb0
>r8             0xf400	62464
>r9             0x7fff0a3a02a0	140733364961952
>r10            0x0	0
>r11            0x7ff46709ac60	140687677434976
>r12            0x46	70
>r13            0xe	14
>r14            0x2a	42
>r15            0xe	14
>rip            0x7ff466fc6dff	0x7ff466fc6dff <__GI___mbrtowc+95>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            <unavailable>
>st1            <unavailable>
>st2            <unavailable>
>st3            <unavailable>
>st4            <unavailable>
>st5            <unavailable>
>st6            <unavailable>
>st7            <unavailable>
>fctrl          <unavailable>
>fstat          <unavailable>
>ftag           <unavailable>
>fiseg          <unavailable>
>fioff          <unavailable>
>foseg          <unavailable>
>fooff          <unavailable>
>fop            <unavailable>
>xmm0           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm1           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm2           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm3           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm4           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm5           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm6           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm7           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm8           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm9           {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm10          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm11          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm12          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm13          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm14          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>xmm15          {v4_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_double = {<unavailable>, <unavailable>}, v16_int8 = {<unavailable> <repeats 16 times>}, v8_int16 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int64 = {<unavailable>, <unavailable>}, uint128 = <unavailable>}
>mxcsr          <unavailable>
>Dump of assembler code from 0x7ff466fc6deb to 0x7ff466fc6e3f:
>   0x00007ff466fc6deb <__GI___mbrtowc+75>:	rex.RB rorl $0xed,-0x7b(%r8)
>   0x00007ff466fc6df0 <__GI___mbrtowc+80>:	mov    %rax,0x60(%rsp)
>   0x00007ff466fc6df5 <__GI___mbrtowc+85>:	je     0x7ff466fc6ee8 <__GI___mbrtowc+328>
>   0x00007ff466fc6dfb <__GI___mbrtowc+91>:	lea    0x4(%rbx),%rax
>=> 0x00007ff466fc6dff <__GI___mbrtowc+95>:	mov    %rbx,0x40(%rsp)
>   0x00007ff466fc6e04 <__GI___mbrtowc+100>:	mov    %rax,0x48(%rsp)
>   0x00007ff466fc6e09 <__GI___mbrtowc+105>:	mov    0x316f70(%rip),%rax        # 0x7ff4672ddd80
>   0x00007ff466fc6e10 <__GI___mbrtowc+112>:	mov    %fs:(%rax),%rax
>   0x00007ff466fc6e14 <__GI___mbrtowc+116>:	mov    (%rax),%r12
>   0x00007ff466fc6e17 <__GI___mbrtowc+119>:	mov    0x28(%r12),%r13
>   0x00007ff466fc6e1c <__GI___mbrtowc+124>:	test   %r13,%r13
>   0x00007ff466fc6e1f <__GI___mbrtowc+127>:	je     0x7ff466fc6f14 <__GI___mbrtowc+372>
>   0x00007ff466fc6e25 <__GI___mbrtowc+133>:	add    %rbp,%rdx
>   0x00007ff466fc6e28 <__GI___mbrtowc+136>:	mov    %rbp,0x30(%rsp)
>   0x00007ff466fc6e2d <__GI___mbrtowc+141>:	mov    %rdx,%r14
>   0x00007ff466fc6e30 <__GI___mbrtowc+144>:	jb     0x7ff466fc6f3c <__GI___mbrtowc+412>
>   0x00007ff466fc6e36 <__GI___mbrtowc+150>:	mov    0x0(%r13),%rax
>   0x00007ff466fc6e3a <__GI___mbrtowc+154>:	cmpq   $0x0,(%rax)
>   0x00007ff466fc6e3e <__GI___mbrtowc+158>:	mov    0x28(%rax),%r12
>End of assembler dump.

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Attachments on bug 1118978: 917530 | 917531 | 917532 | 917533 | 917534 | 917535 | 917536 | 917537 | 917538 | 917539 | 917540