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To: xemacs-beta@xemacs.org
Subject: Re: 20.0 --with-mule segfaults when viewing Japanese
References: <yviasp3digdf.fsf@atreides.mindspring.com> <m2g1zc1hlt.fsf@altair.xemacs.org>
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From: Adrian Aichner <aichner@ecf.teradyne.com>
Date: 04 Feb 1997 21:28:31 +0100
In-Reply-To: Steven L Baur's message of 04 Feb 1997 11:44:30 -0800
Message-ID: <rxsraiwco40.fsf@midnight.ecf.teradyne.com>
Lines: 206
X-Mailer: Red Gnus v0.84/XEmacs 20.0

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>>>>> "sb" == Steven L Baur <steve@miranova.com> writes:

Steven,

I had a SIGBUS happen to me when visiting a recent mail from MORIOKA
in my xemacs-beta mail folder while reading it with Red Gnus 0.84 as
nnfolder:mail.xemacs-beta

I had it happen before today.
I'll attach the traceback and configuration below.

    >> I've been seeing segfaults whenever I visit a group in Gnus that has
    >> Japanese in the body and/or headers.

    sb> I cannot reproduce this with the options you indicate:
    sb>   ...
    sb>   Should XEmacs use the GNU version of malloc?            no
    sb>   (User chose not to use GNU allocators.)
    sb>   ...
    sb>   Using the union type for Lisp_Objects.

    sb> I'm not sure what's required for building with `--with-xim=xlib',
    sb> perhaps I should just try it and see what breaks.


    sb> Do you get segfaults in newsgroups like fj.* or alt.chinese.text.big5,
    sb> or in Gnus mail groups or both?
    sb> -- 
    sb> steve@miranova.com baur
    sb> Unsolicited commercial e-mail will be billed at $250/message.


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-------------------------------------------------------
Core Analysis generated by
/u/aichner/sh/core_info.sh
on Tue Feb  4 21:21:41 MET 1997.

Core File: core
Current Working Directory: /u/aichner
Program: /xemacs-20.0/src/xemacs
Host: midnight
Architecture: sun4m

Equivalent dbx command sequence:

(dbx /xemacs-20.0/src/xemacs core) 2>&1 <<here
where
dump
quit
here
-------------------------------------------------------

Reading symbolic information for xemacs
core file header read successfully
Reading symbolic information for rtld /usr/lib/ld.so.1
Reading symbolic information for libDtSvc.so.1
Reading symbolic information for libtt.so.2
Reading symbolic information for libce.so.0
Reading symbolic information for libXm.so.3
Reading symbolic information for libz.so
Reading symbolic information for libXmu.so.4
Reading symbolic information for libXt.so.4
Reading symbolic information for libXext.so.0
Reading symbolic information for libX11.so.4
Reading symbolic information for libsocket.so.1
Reading symbolic information for libnsl.so.1
Reading symbolic information for libkvm.so.1
Reading symbolic information for libelf.so.1
Reading symbolic information for libdl.so.1
Reading symbolic information for libkstat.so.1
Reading symbolic information for libc.so.1
Reading symbolic information for libintl.so.1
Reading symbolic information for libw.so.1
Reading symbolic information for libm.so.1
Reading symbolic information for libmp.so.1
Reading symbolic information for nss_nisplus.so.1
Reading symbolic information for straddr.so
program terminated by signal BUS (Bus Error)
=>[1] kill(0x0, 0xa, 0xb5d, 0xafa, 0x0, 0x0), at 0xef1f3e30
  [2] fatal_error_signal(0x38fb18, 0x3900b4, 0x3b47f0, 0x3b3000, 0x3b4400, 0x103e4004), at 0x92e6c
  ---- called from signal handler with signal 10 (SIGBUS) ------
  [3] add_disp_table_entry_runes(), at 0x184eb4
  [4] create_text_block(0xfffffff, 0xb3e6a0, 0x0, 0x3b4688, 0x69f2a0, 0x1), at 0x186bf8
  [5] generate_display_line(0xc57000, 0xc5b1b0, 0x1, 0xc65, 0x0, 0xefffad2c), at 0x18367c
  [6] regenerate_window(0xffffffff, 0xc570c4, 0xc570b8, 0xc570ac, 0xb60600, 0xfb), at 0x18b9b8
  [7] redisplay_window(0x3b4688, 0xb60600, 0x55a600, 0xc57000, 0xbfa, 0x10b60600), at 0x18da94
  [8] redisplay_window(0x3b4688, 0xfffffff, 0x55a600, 0xc57800, 0xfffffff, 0x103e4004), at 0x18ceb8
  [9] redisplay_frame(0x55a600, 0x0, 0x3b4688, 0x47a500, 0xfffffff, 0x47a500), at 0x18e12c
  [10] redisplay_device(0x47a500, 0x3b4688, 0x55a600, 0xfffffff, 0x0, 0x0), at 0x18e43c
  [11] redisplay_without_hooks(0x41, 0x103e4004, 0x3b4688, 0x47a500, 0x4b9bcc, 0x4b9bdc), at 0x18e964
  [12] Fsit_for(0x3ad000, 0x3b4688, 0x391700, 0x3a8648, 0x3b1e50, 0x1), at 0xc04b8
  [13] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x3adc00, 0x3845e0, 0x102a36e0, 0xfffffff), at 0xa9a30
  [14] Fbyte_code(0x21, 0x5, 0xefffb374, 0x783004, 0xefffb17c, 0x6), at 0x63384
  [15] funcall_lambda(0x3b4688, 0x822484, 0xfffffff, 0x3a860c, 0xefffc2d4, 0x108445ec), at 0xadb6c
  [16] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x2a2c30, 0x3845e0, 0x10822484, 0xfffffff), at 0xa9dd8
  [17] Fbyte_code(0x20, 0xce, 0xefffba50, 0x943204, 0xefffb6ec, 0xcf), at 0x63384
  [18] funcall_lambda(0x3b4688, 0x928a84, 0xfffffff, 0x3a860c, 0x3bb840, 0x8445bc), at 0xadb6c
  [19] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x2a2c30, 0x3845e0, 0x10928a84, 0xfffffff), at 0xa9dd8
  [20] Fcall_interactively(0x3b4688, 0x3b1f7c, 0x1, 0xefffbdc8, 0xfffffff, 0xefffbdd4), at 0x670fc
  [21] Fcommand_execute(0x3b1c00, 0x103e4004, 0x103e4004, 0x103e4004, 0x1, 0x10928a84), at 0xa5a6c
  [22] execute_command_event(0x50f980, 0x3b4688, 0x3b1c00, 0x3b1c00, 0xfffffff, 0x4f2680), at 0xc2774
  [23] Fdispatch_event(0x10d05d00, 0x3b4688, 0x3ad000, 0x4f26c0, 0x50f980, 0x50f980), at 0xc3164
  [24] Fcommand_loop_1(0x3ad400, 0x3b4400, 0x0, 0xfffffff, 0x3a8400, 0x3b1c00), at 0x762cc
  [25] condition_case_1(0x103e4064, 0x760b0, 0x103e4004, 0x75908, 0x103e4004, 0x3), at 0x9d694
  [26] command_loop_2(0x3b4688, 0x75800, 0x76000, 0x3bb800, 0xfffffff, 0xefffc180), at 0x75af0
  [27] internal_catch(0x103f87cc, 0x75ac4, 0x103e4004, 0x0, 0xfffffff, 0x103fcce4), at 0x9c920
  [28] Frecursive_edit(0x37, 0x3b4688, 0xefffc978, 0x2a0ce8, 0x0, 0xefffd4d8), at 0x7607c
  [29] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x3adc00, 0x3845e0, 0x102a0ce8, 0xfffffff), at 0xa9a50
  [30] Fbyte_code(0x20, 0xb8, 0xefffc97c, 0xa73b04, 0xefffc67c, 0xb9), at 0x63384
  [31] Feval(0x3, 0x3b4688, 0x3b59f4, 0x2a0724, 0xefffcbfc, 0x3), at 0xa7a60
  [32] Fprogn(0x20a9ca2c, 0x3b4688, 0x3a8400, 0x3a8400, 0x3bb800, 0x3b4400), at 0x995dc
  [33] Fbyte_code(0x8b, 0x94, 0xefffd05c, 0xa73c04, 0xefffcd94, 0x95), at 0x63bc4
  [34] funcall_lambda(0x3b4688, 0x9e4ba4, 0xfffffff, 0x3a860c, 0x3bb840, 0x4d904c), at 0xadb6c
  [35] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x2a2c30, 0x3845e0, 0x109e4ba4, 0xfffffff), at 0xa9dd8
  [36] Fapply(0x4, 0xefffd458, 0x3b4688, 0xefffd3d4, 0x3, 0x3), at 0xaba10
  [37] call_debugger_259(0x20a9b0dc, 0x3b1c00, 0xefffd4d8, 0xa9b0dc, 0x8f, 0xefffd250), at 0x95c28
  [38] internal_catch(0x103f876c, 0x95bb8, 0x20a9b0dc, 0xefffd634, 0xc, 0xb), at 0x9c920
  [39] signal_call_debugger(0xb, 0x3a860c, 0x3b1c00, 0xefffd7a8, 0x20a9b0e4, 0x103e40f4), at 0x97d10
  [40] signal_1(0x3ba840, 0x3b33d4, 0x3b1f7c, 0x3b4688, 0x1, 0x20a9b0e4), at 0x9eed4
  [41] Fsignal(0x103e40f4, 0x20a9b0e4, 0x3b1c00, 0x3b4400, 0x3845e0, 0xefffeccc), at 0x9fce0
  [42] Feval(0x103fe90c, 0x3b4688, 0x3b59f4, 0x1, 0x3b4400, 0x3a8400), at 0xa6b4c
  [43] Feval(0x1, 0x3b4688, 0x3b59f4, 0x2a1308, 0xefffdce8, 0x1), at 0xa7990
  [44] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x3adc00, 0x3845e0, 0x102a2f58, 0xfffffff), at 0xa9a50
  [45] Fbyte_code(0x21, 0x25, 0xefffe014, 0x323548, 0xefffdf6c, 0x26), at 0x63384
  [46] funcall_lambda(0x3b4688, 0x3235a8, 0xfffffff, 0x3a860c, 0x3bb840, 0x47546c), at 0xadb6c
  [47] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x2a2c30, 0x3845e0, 0x103235a8, 0xfffffff), at 0xa9dd8
  [48] Fbyte_code(0x21, 0x25, 0xefffe448, 0x323648, 0xefffe38c, 0x26), at 0x63384
  [49] funcall_lambda(0x3b4688, 0x323698, 0xfffffff, 0x3a860c, 0x3bb840, 0x475484), at 0xadb6c
  [50] funcall_recording_as(0x3b4688, 0x2a2bc0, 0x2a2c30, 0x3845e0, 0x10323698, 0xfffffff), at 0xa9dd8
  [51] Fcall_interactively(0x3b4688, 0x3b1f7c, 0x1, 0xefffe7c0, 0xfffffff, 0xefffe7cc), at 0x670fc
  [52] Fcommand_execute(0x3b1c00, 0x103e4004, 0x103e4004, 0x20a9b144, 0x1, 0x10323698), at 0xa5a6c
  [53] execute_command_event(0x50f980, 0x3b4688, 0x3b1c00, 0x3b1c00, 0xfffffff, 0x4f2680), at 0xc2774
  [54] Fdispatch_event(0x109cb48c, 0x3b4688, 0x3ad000, 0x4f26c0, 0x50f980, 0x50f980), at 0xc3164
  [55] Fcommand_loop_1(0x3ad400, 0x3b4400, 0x0, 0xfffffff, 0x3a8400, 0x3b1c00), at 0x762cc
  [56] condition_case_1(0x103e4064, 0x760b0, 0x103e4004, 0x75908, 0x103e4004, 0x0), at 0x9d694
  [57] command_loop_2(0x3b4688, 0x75800, 0x76000, 0x3bb800, 0x0, 0xefffeb78), at 0x75af0
  [58] internal_catch(0x103f6fe4, 0x75ac4, 0x103e4004, 0x0, 0x0, 0x103e4004), at 0x9c920
  [59] initial_command_loop(0x3b14b8, 0x3b4688, 0x75800, 0x3ba800, 0xfffffff, 0x500c98), at 0x75d0c
  [60] main_1(0x3dd400, 0x103e4004, 0x1, 0xeffff03c, 0x3b1400, 0xffffffff), at 0x94330
  [61] main(0x1, 0xeffff03c, 0xeffff044, 0x29e000, 0x1, 0x0), at 0x94c80


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Configured for `sparc-sun-solaris2.5'.

  Where should the build process find the source code?    /xemacs-20.0
  What installation prefix should install use?		  /usr/local
  What operating system and machine description files should XEmacs use?
        `s/sol2-5.h' and `m/sparc.h'
  What compiler should XEmacs be built with?              cc -xO5
  Should XEmacs use the GNU version of malloc?            yes
  Should XEmacs use the relocating allocator for buffers? yes
  What window system should XEmacs use?                   x11
  Where do we find X Windows header files?                /usr/openwin/include
  Where do we find X Windows libraries?                   /usr/openwin/lib
  Additional header files:                                /usr/local/include
  Additional libraries:                                   /usr/local/lib
  Compiling in support for XAUTH.
  Compiling in support for XPM.
  Compiling in support for X-Face headers.
  Compiling in support for GIF image conversion.
  Compiling in support for JPEG image conversion.
  Compiling in support for PNG image conversion.
  Compiling in native sound support.
  Compiling in support for DBM.
  Compiling in support for ToolTalk.
  Compiling in Mule (multi-lingual) support.
  Compiling in XIM (X11R5+ I18N input method) support.
    Using Motif to provide XIM support.
  Compiling in support for CDE.
  Compiling in support for SparcWorks.
  Using the Lucid menubar.
  Using the Motif scrollbar.
  Using the Motif dialog boxes.
  Compiling in code for checking XEmacs memory usage.


creating config.status
creating Makefile
creating lib-src/Makefile.in
creating src/Makefile.in
creating lwlib/Makefile.in
creating dynodump/Makefile.in
creating src/config.h
creating src/Makefile
creating lwlib/Makefile
creating lib-src/Makefile
creating dynodump/Makefile

-- 
  Teradyne GmbH               Adrian Aichner Applications Engineer
  Semiconductor Test Group    Telephone      +49/89/418 61 (0)-208
  Dingolfinger Strasse 2      Fax            +49/89/418 61-217
  D-81673 M"UNCHEN            E-mail         aichner@ecf.teradyne.com

--Multipart_Tue_Feb__4_21:28:30_1997-1--

