23.0.60; Crash after emacsclient -n foo.txt

[Reiner Steib]

M-x report-emacs-bug RET wrote:

> Please describe exactly what actions triggered the bug
> and the precise symptoms of the bug:

After `M-x server-start RET' and running `emacsclient' from an xterm,
Emacs crashed:

In directory `/some/long/directory/xyz_01', I ran
  emacsclient -n Kkkkk-Aaaaaaaaa-Hhhhh.txt &

[Directory and filenames modified for privacy reasons. They only
contain [-_A-z0-9], only innocent ASCII characters.]

The emacsclient binary belongs to Emacs 22.1, not to the CVS trunk as
the running emacs server instance.

> If Emacs crashed, and you have the Emacs process in the gdb debugger,
> please include the output from the following gdb commands:
>     `bt full' and `xbacktrace'.
> If you would like to further debug the crash, please read the file
> /import/xtra/emacs/HEAD/share/emacs/23.0.60/etc/DEBUG for instructions.

--8<---------------cut here---------------start------------->8---
(gdb) run --eval '(gnus)'
Starting program: [...]/cvs-HEAD/i686/src/emacs --eval '(gnus)'
Failed to read a valid object file image from memory.
[Thread debugging using libthread_db enabled]
[New Thread -1219914048 (LWP 27596)]

Program received signal SIGPIPE, Broken pipe.
[Switching to Thread -1219914048 (LWP 27596)]
0xb7f56410 in ?? ()
(gdb) bt
#0  0xb7f56410 in ?? ()
#1  0xbfb9de48 in ?? ()
#2  0x00000074 in ?? ()
#3  0x09f24b94 in ?? ()
#4  0xb77def83 in __write_nocancel () from /lib/libpthread.so.0
#5  0x081632cf in emacs_write (fildes=9, 
    buf=0x9f24b94 "-error 
Unknown&_command:&_/some/long/directory/xyz_01/Kkkkk&-Aaaaaaaaa&-Hhhhh.txt", 
nbyte=116)
    at [...]/cvs-HEAD/emacs/src/sysdep.c:3403
#6  0x08217600 in send_process (proc=173953540, 
    buf=0x9f24b94 "-error 
Unknown&_command:&_/some/long/directory/xyz_01/Kkkkk&-Aaaaaaaaa&-Hhhhh.txt", 
len=116, 
    object=156652923)
    at [...]/cvs-HEAD/emacs/src/process.c:5576
#7  0x08217a99 in Fprocess_send_string (process=173953540, string=156652923)
    at [...]/cvs-HEAD/emacs/src/process.c:5730
#8  0x081d2f15 in Ffuncall (nargs=3, args=0xbfb9dfc0)
    at [...]/cvs-HEAD/emacs/src/eval.c:3028
#9  0x0820bf9b in Fbyte_code (bytestr=156368827, vector=159138980, maxdepth=24)
    at [...]/cvs-HEAD/emacs/src/bytecode.c:679
#10 0x081d36c1 in funcall_lambda (fun=167175276, nargs=2, 
    arg_vector=0xbfb9e2c4)
    at [...]/cvs-HEAD/emacs/src/eval.c:3212
#11 0x081d317d in Ffuncall (nargs=3, args=0xbfb9e2c0)
    at [...]/cvs-HEAD/emacs/src/eval.c:3071
#12 0x0820bf9b in Fbyte_code (bytestr=156404355, vector=172015940, maxdepth=48)
    at [...]/cvs-HEAD/emacs/src/bytecode.c:679
#13 0x081d20c1 in Feval (form=174297989)
    at [...]/cvs-HEAD/emacs/src/eval.c:2362
#14 0x081d095e in internal_lisp_condition_case (var=138193097, 
    bodyform=174297989, handlers=174305133)
    at [...]/cvs-HEAD/emacs/src/eval.c:1439
#15 0x0820cc46 in Fbyte_code (bytestr=156404435, vector=158817780, maxdepth=24)
    at [...]/cvs-HEAD/emacs/src/bytecode.c:869
#16 0x081d36c1 in funcall_lambda (fun=157505748, nargs=2, 
    arg_vector=0xbfb9e970)
    at [...]/cvs-HEAD/emacs/src/eval.c:3212
#17 0x081d339a in apply_lambda (fun=157505748, args=174297941, eval_flag=1)
    at [...]/cvs-HEAD/emacs/src/eval.c:3136
#18 0x081d22ab in Feval (form=174297933)
    at [...]/cvs-HEAD/emacs/src/eval.c:2398
#19 0x081cf102 in Fprogn (args=174297957)
    at [...]/cvs-HEAD/emacs/src/eval.c:451
#20 0x081d08e7 in internal_lisp_condition_case (var=138635641, 
    bodyform=174304933, handlers=174297965)
    at [...]/cvs-HEAD/emacs/src/eval.c:1422
#21 0x0820cc46 in Fbyte_code (bytestr=156398659, vector=159026708, maxdepth=48)
    at [...]/cvs-HEAD/emacs/src/bytecode.c:869
#22 0x081d20c1 in Feval (form=174305173)
    at [...]/cvs-HEAD/emacs/src/eval.c:2362
#23 0x081d0540 in internal_catch (tag=161469233, func=0x81d1c0f <Feval>, 
    arg=174305173)
    at [...]/cvs-HEAD/emacs/src/eval.c:1230
#24 0x0820cbaf in Fbyte_code (bytestr=156398707, vector=172003628, maxdepth=16)
    at [...]/cvs-HEAD/emacs/src/bytecode.c:854
#25 0x081d36c1 in funcall_lambda (fun=159460268, nargs=2, 
    arg_vector=0xbfb9f324)
    at [...]/cvs-HEAD/emacs/src/eval.c:3212
#26 0x081d317d in Ffuncall (nargs=3, args=0xbfb9f320)
    at [...]/cvs-HEAD/emacs/src/eval.c:3071
#27 0x081d26be in Fapply (nargs=2, args=0xbfb9f3c0)
    at [...]/cvs-HEAD/emacs/src/eval.c:2513
#28 0x081d2a79 in apply1 (fn=172495753, arg=174821789)
    at [...]/cvs-HEAD/emacs/src/eval.c:2777
#29 0x08216244 in read_process_output_call (fun_and_args=174821781)
    at [...]/cvs-HEAD/emacs/src/process.c:4974
#30 0x081d0bb0 in internal_condition_case_1 (
    bfun=0x8216221 <read_process_output_call>, arg=174821781, 
    handlers=138237329, hfun=0x8216246 <read_process_output_error_handler>)
    at [...]/cvs-HEAD/emacs/src/eval.c:1542
#31 0x082168a9 in read_process_output (proc=173953540, channel=9)
    at [...]/cvs-HEAD/emacs/src/process.c:5200
#32 0x08215e18 in wait_reading_process_output (time_limit=30, microsecs=0, 
    read_kbd=-1, do_display=1, wait_for_cell=138193097, wait_proc=0x0, 
    just_wait_proc=0)
    at [...]/cvs-HEAD/emacs/src/process.c:4808
#33 0x0805eb84 in sit_for (timeout=240, reading=1, do_display=1)
    at [...]/cvs-HEAD/emacs/src/dispnew.c:6608
#34 0x08148fe9 in read_char (commandflag=1, nmaps=5, maps=0xbfba0ba0, 
---Type <return> to continue, or q <return> to quit---
    prev_event=138193097, used_mouse_menu=0xbfba0d38, end_time=0x0)
    at [...]/cvs-HEAD/emacs/src/keyboard.c:2969
#35 0x081536bb in read_key_sequence (keybuf=0xbfba0f48, bufsize=30, 
    prompt=138193097, dont_downcase_last=0, can_return_switch_frame=1, 
    fix_current_buffer=1)
    at [...]/cvs-HEAD/emacs/src/keyboard.c:9460
#36 0x08145c4e in command_loop_1 ()
    at [...]/cvs-HEAD/emacs/src/keyboard.c:1655
#37 0x081d0a84 in internal_condition_case (bfun=0x8145901 <command_loop_1>, 
    handlers=138237329, hfun=0x81452c1 <cmd_error>)
    at [...]/cvs-HEAD/emacs/src/eval.c:1494
#38 0x0814565a in command_loop_2 ()
    at [...]/cvs-HEAD/emacs/src/keyboard.c:1370
#39 0x081d0540 in internal_catch (tag=138232177, 
    func=0x8145637 <command_loop_2>, arg=138193097)
    at [...]/cvs-HEAD/emacs/src/eval.c:1230
#40 0x08145610 in command_loop ()
    at [...]/cvs-HEAD/emacs/src/keyboard.c:1349
#41 0x08144ece in recursive_edit_1 ()
    at [...]/cvs-HEAD/emacs/src/keyboard.c:958
#42 0x0814503c in Frecursive_edit ()
    at [...]/cvs-HEAD/emacs/src/keyboard.c:1020
#43 0x081438d1 in main (argc=3, argv=0xbfba1724)
    at [...]/cvs-HEAD/emacs/src/emacs.c:1793

Lisp Backtrace:
"process-send-string" (0xbfb9dfc4)
"server-send-string" (0xbfb9e2c4)
"byte-code" (0xbfb9e550)
"server-return-error" (0xbfb9e970)
"byte-code" (0xbfb9eea0)
"server-process-filter" (0xbfb9f324)
--8<---------------cut here---------------end--------------->8---

> In GNU Emacs 23.0.60.2 (i686-pc-linux-gnu, GTK+ Version 2.10.6)
>  of 2008-02-02 on viandante
> Windowing system distributor `The X.Org Foundation', version 11.0.70199902
> configured using `configure '--prefix=/import/xtra/emacs/HEAD'
> '--with-gtk' '--exec-prefix=/import/xtra/emacs/HEAD-i686'
> 'CFLAGS=-Wno-pointer-sign -O0 -fno-crossjumping -gdwarf-2 -g3''
[CVS trunk after unicode merge, fetched and built approx. 2008-02-02 12:47 CET]

> Important settings:
>   value of $LC_ALL: nil
>   value of $LC_COLLATE: nil
>   value of $LC_CTYPE: nil
>   value of $LC_MESSAGES: nil
>   value of $LC_MONETARY: nil
>   value of $LC_NUMERIC: nil
>   value of $LC_TIME: nil
>   value of $LANG: en_US.UTF-8
>   value of $XMODIFIERS: @im=local
>   locale-coding-system: utf-8-unix
>   default-enable-multibyte-characters: t

Bye, Reiner.
-- 
       ,,,
      (o o)
---ooO-(_)-Ooo---  |  PGP key available  |  http://rsteib.home.pages.de/