Re: [spiegel@gnu.org: Re: [Fwd: vc-annotate causes Emacs to die]]

[Alan Shutko <ats@acm.org>]

gerd.moellmann@t-online.de (Gerd Moellmann) writes:

> What's the recipe to reproduce this?  And with which version of Emacs?

Here's a recipe.  Current CVS Emacs, in the Emacs CVS directory.

Script started on Mon Aug 26 14:32:50 2002
[14:32:50] wesley:~/Projects/EmacsBugs/emacs $ pwd
/home/ats/Projects/EmacsBugs/emacs
[14:33:06] wesley:~/Projects/EmacsBugs/emacs $ emacs -q --no-site-file ChangeLog
[In Emacs, hit C-x v g ]

Fatal error (11).Segmentation fault (core dumped)
[14:33:22] wesley:~/Projects/EmacsBugs/emacs $ gdb `which emacs` core.10812 
GNU gdb 2002-08-18-cvs
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-linux"...
Core was generated by `emacs -q --no-site-file ChangeLog'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/X11R6/lib/libXaw3d.so.6...done.
Loaded symbols for /usr/X11R6/lib/libXaw3d.so.6
Reading symbols from /usr/X11R6/lib/libXmu.so.6...done.
Loaded symbols for /usr/X11R6/lib/libXmu.so.6
Reading symbols from /usr/X11R6/lib/libXt.so.6...done.
Loaded symbols for /usr/X11R6/lib/libXt.so.6
Reading symbols from /usr/X11R6/lib/libSM.so.6...done.
Loaded symbols for /usr/X11R6/lib/libSM.so.6
Reading symbols from /usr/X11R6/lib/libICE.so.6...done.
Loaded symbols for /usr/X11R6/lib/libICE.so.6
Reading symbols from /usr/X11R6/lib/libXext.so.6...done.
Loaded symbols for /usr/X11R6/lib/libXext.so.6
Reading symbols from /usr/lib/libtiff.so.3...done.
Loaded symbols for /usr/lib/libtiff.so.3
Reading symbols from /usr/lib/libjpeg.so.62...done.
Loaded symbols for /usr/lib/libjpeg.so.62
Reading symbols from /usr/lib/libpng.so.3...done.
Loaded symbols for /usr/lib/libpng.so.3
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.1
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /usr/lib/libungif.so.4...done.
Loaded symbols for /usr/lib/libungif.so.4
Reading symbols from /usr/X11R6/lib/libXpm.so.4...done.
Loaded symbols for /usr/X11R6/lib/libXpm.so.4
Reading symbols from /usr/X11R6/lib/libX11.so.6...done.
Loaded symbols for /usr/X11R6/lib/libX11.so.6
---Type <return> to continue, or q <return> to quit---b\b \b
Reading symbols from /lib/libncurses.so.5...done.
Loaded symbols for /lib/libncurses.so.5
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/X11R6/lib/X11/locale/common/xlcDef.so.2...done.
Loaded symbols for /usr/X11R6/lib/X11/locale/common/xlcDef.so.2
Reading symbols from /usr/X11R6/lib/X11/locale/common/ximcp.so.2...done.
Loaded symbols for /usr/X11R6/lib/X11/locale/common/ximcp.so.2
Reading symbols from /usr/lib/gconv/ISO8859-1.so...done.
Loaded symbols for /usr/lib/gconv/ISO8859-1.so
Reading symbols from /usr/X11R6/lib/X11/locale/common/xomGeneric.so.2...done.
Loaded symbols for /usr/X11R6/lib/X11/locale/common/xomGeneric.so.2
#0  0x402ea581 in kill () from /lib/libc.so.6
(gdb) bt
#0  0x402ea581 in kill () from /lib/libc.so.6
#1  0x080d5ec9 in fatal_error_signal (sig=11) at emacs.c:378
#2  0x402ea518 in sigaction () from /lib/libc.so.6
#3  0x080ae314 in x_draw_glyphs (w=0x857cfa0, x=305, row=<incomplete type>, 
    area=TEXT_AREA, start=0, end=76, hl=DRAW_NORMAL_TEXT, overlaps_p=0)
    at xterm.c:5144
#4  0x080b0c87 in x_write_glyphs (start=<incomplete type>, len=76)
    at xterm.c:5341
#5  0x0805430e in update_text_area (w=0x857cfa0, vpos=2) at dispnew.c:4265
#6  0x08054754 in update_window_line (w=0x857cfa0, vpos=2, 
    mouse_face_overwritten_p=0xbfffe958) at dispnew.c:4489
#7  0x080540bf in update_window (w=0x857cfa0, force_p=0) at dispnew.c:4145
#8  0x08053b63 in update_window_tree (w=0x84f9730, force_p=0) at dispnew.c:3879
#9  0x08053b4d in update_window_tree (w=0x85cd300, force_p=0) at dispnew.c:3877
#10 0x08053a5c in update_frame (f=0x84f9608, force_p=0, inhibit_hairy_id_p=0)
    at dispnew.c:3816
#11 0x08067e90 in redisplay_internal (preserve_echo_area=0) at xdisp.c:8968
#12 0x08066dbc in redisplay () at xdisp.c:8377
#13 0x080da0f5 in read_char (commandflag=1, nmaps=3, maps=0xbffff104, 
    prev_event=405490116, used_mouse_menu=0xbffff150) at keyboard.c:2325
#14 0x080e142f in read_key_sequence (keybuf=0xbffff254, bufsize=30, 
    prompt=405490116, dont_downcase_last=0, can_return_switch_frame=1, 
    fix_current_buffer=1) at keyboard.c:8368
---Type <return> to continue, or q <return> to quit---
#15 0x080d8b2b in command_loop_1 () at keyboard.c:1472
#16 0x0812f139 in internal_condition_case (bfun=0x80d8804 <command_loop_1>, 
    handlers=405586700, hfun=0x80d8414 <cmd_error>) at eval.c:1348
#17 0x080d86d8 in command_loop_2 () at keyboard.c:1273
#18 0x0812eccd in internal_catch (tag=405548004, 
    func=0x80d86b4 <command_loop_2>, arg=405490116) at eval.c:1108
#19 0x080d8687 in command_loop () at keyboard.c:1252
#20 0x080d81d8 in recursive_edit_1 () at keyboard.c:968
#21 0x080d8300 in Frecursive_edit () at keyboard.c:1024
#22 0x080d7168 in main (argc=4, argv=0xbffff814, envp=0xbffff828)
    at emacs.c:1630
(gdb) [14:34:10] wesley:~/Projects/EmacsBugs/emacs $ 
Script done on Mon Aug 26 14:34:12 2002

System info: Debian GNU/Linux Unstable

-- 
Alan Shutko <ats@acm.org> - In a variety of flavors!
There's obviously been some sort of silly mistake.