-----Ursprüngliche Nachricht----- Von: Thomas Mittelstädt Gesendet: Mittwoch, 4. Juni 2008 16:09 An: XEmacs Beta Betreff: Re: [Bug: 21.4.21] xemacs segfaults when doing "ls -l" in shell buffer on 64-bit ubuntu linux 8.04 Interesting. When I start xemacs with -no-init-file, ls -l in a shell buffer does not segfault. Thomas > -----Ursprüngliche Nachricht----- > Von: xemacs-beta-bounces(a)xemacs.org [mailto:xemacs-beta- bounces(a)xemacs.org] > Im Auftrag von Thomas Mittelstädt > Gesendet: Mittwoch, 4. Juni 2008 14:49 > An: XEmacs Beta > Betreff: [Bug: 21.4.21] xemacs segfaults when doing "ls -l" in shell buffer > on 64-bit ubuntu linux 8.04 > > ================================================================ > Dear Bug Team! > > Xemacs crashes on 64-bit ubuntu linux 8.04, when opening a shell via M-x > shell and doing an ls -l. ls works. > > > ---Type <return> to continue, or q <return> to quit--- > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0x7f8e0cdc96e0 (LWP 11982)] > 0x000000000053ed49 in sys_re_search_2 () > (gdb) bt > #0 0x000000000053ed49 in sys_re_search_2 () > #1 0x000000000053f023 in sys_re_search () > #2 0x000000000054118c in fast_string_match () > #3 0x000000000056d536 in ?? () > #4 0x000000000056d76d in ?? () > #5 0x00000000005197dd in ?? () > #6 0x0000000000483988 in ?? () > #7 0x000000000048052e in internal_catch () > #8 0x00000000004836b7 in call_with_suspended_errors () > #9 0x0000000000549c08 in ?? () > #10 0x0000000000549efc in specifier_instance () > #11 0x000000000054a4e6 in specifier_instance_no_quit () > #12 0x00000000004ce138 in face_property_matching_instance () > #13 0x00000000004ce29e in ensure_face_cachel_contains_charset () > #14 0x000000000052378c in ?? () > #15 0x000000000052bd56 in ?? () > #16 0x000000000052cbe1 in ?? () > #17 0x000000000052d1bc in ?? () > #18 0x000000000052d8b9 in point_in_line_start_cache () > #19 0x000000000052f7b6 in point_would_be_visible () > #20 0x000000000057d48a in Fpos_visible_in_window_p () > #21 0x00000000004818b3 in Ffuncall () > #22 0x000000000045d38f in ?? () > ---Type <return> to continue, or q <return> to quit--- > #23 0x000000000045ef58 in funcall_compiled_function () > #24 0x0000000000481756 in Ffuncall () > #25 0x000000000045d38f in ?? () > #26 0x000000000045ef58 in funcall_compiled_function () > #27 0x0000000000481756 in Ffuncall () > #28 0x000000000045d38f in ?? () > #29 0x000000000045ef58 in funcall_compiled_function () > #30 0x0000000000481756 in Ffuncall () > #31 0x0000000000481f49 in run_hook_with_args_in_buffer () > #32 0x00000000004818d4 in Ffuncall () > #33 0x000000000045d38f in ?? () > #34 0x000000000045ef58 in funcall_compiled_function () > #35 0x0000000000481756 in Ffuncall () > #36 0x0000000000481be4 in call2 () > #37 0x0000000000483b06 in condition_case_1 () > #38 0x0000000000483e49 in call2_trapping_errors () > #39 0x000000000051ebcd in read_process_output () > #40 0x00000000004bcd88 in ?? () > #41 0x00000000004bf87f in Fdispatch_event () > #42 0x0000000000466ded in Fcommand_loop_1 () > #43 0x0000000000483b06 in condition_case_1 () > #44 0x0000000000467000 in ?? () > #45 0x000000000048052e in internal_catch () > ---Type <return> to continue, or q <return> to quit--- > #46 0x0000000000467384 in initial_command_loop () > #47 0x000000000047d8fd in xemacs_21_4_21_x86_64_pc_linux () > #48 0x000000000047e520 in main () > (gdb) source ~/.gdbinit.xemacs > (gdb) pobj fn > No symbol table is loaded. Use the "file" command. > (gdb) pobj arg0 > No symbol table is loaded. Use the "file" command. > > ================================================================ > > System Info to help track down your bug: > --------------------------------------- > > uname -a: Linux king 2.6.15.7 #1 SMP Sun Sep 23 13:51:52 UTC 2007 x86_64 > GNU/Linux > > ./configure '--with-sound=none,native' '--with-x11' '--extra-verbose' '-- > with-site-lisp' '--with-database=berkdb' '--statedir=/var/lib' '-- > infodir=/usr/share/info/xemacs21' '--infopath=/usr/share/info/xemacs21' '- - > prefix=/usr' '--dynamic' '--error-checking=none' '--debug=no' '--with-pop' > '--with-file-coding' '--pdump' '--with-system-malloc' '-- > with_menubars=lucid' '--with_scrollbars=lucid' '--with_dialogs=athena' '-- > docdir=/usr/lib/xemacs-21.4.21/x86_64-linux-gnu/mule/' '--with-mule' '-- > with-canna=no' '--with-wnn=no' '--with-xim=xlib' '--with-xfs' '--package- > path=~/.xemacs:~/.xemacs/packages:~/.xemacs/xemacs- > packages::/usr/share/xemacs21/site-packages:/usr/share/xemacs21/mule- > packages:/usr/share/xemacs21/xemacs-packages' 'x86_64-linux-gnu' > > > XEmacs 21.4.21 "Educational Television" configured for `x86_64-pc-linux'. > > > Compilation / Installation: > Source code location: /build/buildd/xemacs21-21.4.21 > Installation prefix: /usr > Operating system description file: `s/linux.h' > Not using any machine description file > Compiler: gcc -g -O2 > Compiler version: gcc (GCC) 4.2.3 (Ubuntu 4.2.3- 2ubuntu7) > Compiler specs file: specs. > Relocating allocator for buffers: no > GNU version of malloc: no > - User chose not to use GNU allocators. > Need to guess glibc1/2/etc here > > Window System: > Compiling in support for the X window system: > - X Windows headers location: > - X Windows libraries location: > - Handling WM_COMMAND properly. > Compiling in support for the Athena widget set: > - Athena headers location: X11/Xaw > - Athena library to link: Xaw > Using Lucid menubars. > Using Lucid scrollbars. > Using Athena dialog boxes. > Using Athena native widgets. > > TTY: > Compiling in support for ncurses. > Compiling in support for GPM (General Purpose Mouse). > > Images: > Compiling in support for GIF images (builtin). > Compiling in support for XPM images. > Compiling in support for PNG images. > Compiling in support for JPEG images. > Compiling in support for TIFF images. > Compiling in support for X-Face message headers. > > Sound: > Compiling in support for sound (native). > > Databases: > Compiling in support for Berkeley database. > Compiling in support for LDAP. > > Internationalization: > Compiling in support for Mule (multi-lingual Emacs). > Compiling in support for file coding. > Compiling in support for XIM (X11R5+ I18N input method). > - Using raw Xlib to provide XIM support. > - Using XFontSet to provide bilingual menubar. > > Mail: > Compiling in support for POP mail retrieval. > Compiling in support for "dot-locking" mail spool file locking method. > > Other Features: > Inhibiting IPv6 canonicalization at startup. > Compiling in support for dynamic shared object modules. > Using the new portable dumper. > > > > Load-Path Lisp Shadows: > ---------------------- > (/usr/share/xemacs21/site-lisp/dictionaries-common/flyspell > /usr/share/xemacs21/site-lisp/dictionaries-common/flyspell > /usr/share/xemacs21/site-lisp/dictionaries-common/ispell > /usr/share/xemacs21/site-lisp/dictionaries-common/ispell > /usr/share/xemacs21/site-lisp/dictionaries-common/debian-ispell > /usr/share/xemacs21/site-lisp/dictionaries-common/debian-ispell > ~/library/emacs/lisp/psvn /usr/share/emacs/site-lisp/psvn > /usr/share/xemacs21/site-lisp/debian-startup > /usr/share/emacs/site-lisp/debian-startup /etc/emacs/site-start > /usr/share/xemacs21/site-packages/lisp/site-start > ~/library/emacs/lisp/ctypes > /usr/share/xemacs21/xemacs-packages/lisp/c-support/ctypes > /usr/share/xemacs21/site-lisp/dictionaries-common/ispell > /usr/share/xemacs21/xemacs-packages/lisp/ispell/ispell > /usr/share/xemacs21/site-lisp/dictionaries-common/flyspell > /usr/share/xemacs21/xemacs-packages/lisp/text-modes/flyspell > /usr/share/xemacs21/xemacs-packages/lisp/build/build-report > /usr/lib/xemacs-21.4.21/lisp/build-report) > > > Installed XEmacs Packages: > ------------------------- > (zenirc ver: 1.16 upstream: 2.112) > (xwem ver: 1.22 upstream: lg(a)xwem.org--2005/xwem--main--2.1--versionfix-1) > (xslt-process ver: 1.12 upstream: 1.2.1) > (xslide ver: 1.09 upstream: 0.2.2) > (xlib ver: 1.14 upstream: lg(a)xwem.org--2005/xlib--main--2.1--version-0) > (xetla ver: 1.01 upstream: steve(a)eicq.org--2005/xetla--main--1.1--version- 0) > (xemacs-devel ver: 1.75 upstream: No-Upstream-Ver) > (xemacs-base ver: 2.1 upstream: No-Upstream-Ver) > (x-symbol ver: 1.1 upstream: 4.5.1) > (w3 ver: 1.33 upstream: 4.0pre47) > (vm ver: 7.22 upstream: 7.17) > (viper ver: 1.55 upstream: 3.09) > (view-process ver: 1.13 upstream: 2.4) > (vhdl ver: 1.22 upstream: 3.33.12) > (vc-cc ver: 1.22 upstream: No-Upstream-Ver) > (vc ver: 1.41 upstream: No-Upstream-Ver) > (tramp ver: 1.37 upstream: 2.0.55) > (tpu ver: 1.14 upstream: 4.2X) > (tooltalk ver: 1.15 upstream: No-Upstream-Ver) > (tm ver: 1.38 upstream: No-Upstream-Ver) > (time ver: 1.14 upstream: 1.17) > (textools ver: 1.15 upstream: No-Upstream-Ver) > (text-modes ver: 1.92 upstream: No-Upstream-Ver) > (texinfo ver: 1.3 upstream: No-Upstream-Ver) > (supercite ver: 1.21 upstream: 3.55x3) > (strokes ver: 1.1 upstream: No-Upstream-Ver) > (speedbar ver: 1.28 upstream: 0.14beta4) > (sounds-wav ver: 1.12 upstream: No-Upstream-Ver) > (sounds-au ver: 1.12 upstream: No-Upstream-Ver) > (sml-mode ver: 0.12 upstream: 3.9.5) > (slider ver: 1.15 upstream: 0.3x1) > (sieve ver: 1.18 upstream: No-Upstream-Ver) > (sh-script ver: 1.22 upstream: 2.0f) > (sgml ver: 1.11 upstream: No-Upstream-Ver) > (semantic ver: 1.2 upstream: 1.4.4) > (scheme ver: 1.15 upstream: No-Upstream-Ver) > (sasl ver: 1.16 upstream: 1.14.4) > (ruby-modes ver: 1.02 upstream: 1.6.8) > (rmail ver: 1.14 upstream: No-Upstream-Ver) > (riece ver: 1.23 upstream: 3.1.2) > (reftex ver: 1.34 upstream: 4.21) > (re-builder ver: 1.05 upstream: 1.20) > (python-modes ver: 1.08 upstream: No-Upstream-Ver) > (psgml-dtds ver: 1.03 upstream: No-Upstream-Ver) > (psgml ver: 1.44 upstream: 1.3.1) > (ps-print ver: 1.11 upstream: 6.5.6) > (prog-modes ver: 2.1 upstream: No-Upstream-Ver) > (pgg ver: 1.06 upstream: 0.1) > (perl-modes ver: 1.09 upstream: No-Upstream-Ver) > (pcomplete ver: 1.04 upstream: 1.1.6) > (pcl-cvs ver: 1.67 upstream: R-2_9_9) > (pc ver: 1.28 upstream: No-Upstream-Ver) > (os-utils ver: 1.39 upstream: No-Upstream-Ver) > (oo-browser ver: 1.04 upstream: 4.08) > (ocaml ver: 0.06 upstream: 3.06) > (net-utils ver: 1.52 upstream: N/A) > (mmm-mode ver: 1.02 upstream: 0.4.7) > (misc-games ver: 1.19 upstream: No-Upstream-Ver) > (mine ver: 1.16 upstream: 1.9) > (mh-e ver: 1.29 upstream: 7.4.2) > (mew ver: 1.19 upstream: 1.94.2) > (mailcrypt ver: 2.14 upstream: 3.5.8) > (mail-lib ver: 1.79 upstream: No-Upstream-Ver) > (jde ver: 1.51 upstream: 2.3.3) > (ispell ver: 1.32 upstream: 3.6) > (ilisp ver: 1.34 upstream: 5.12.0) > (igrep ver: 1.14 upstream: 2.111) > (idlwave ver: 1.32 upstream: 5.1) > (ibuffer ver: 1.09 upstream: No-Upstream-Ver) > (hyperbole ver: 1.16 upstream: 4.18) > (hm--html-menus ver: 1.23 upstream: 5.9) > (haskell-mode ver: 1.11 upstream: 2.1) > (gnus ver: 1.91 upstream: 5.10.8) > (gnats ver: 1.17 upstream: 3.101) > (general-docs ver: 1.04 upstream: No-Upstream-Ver) > (games ver: 1.17 upstream: 1.04) > (fsf-compat ver: 1.15 upstream: No-Upstream-Ver) > (frame-icon ver: 1.11 upstream: No-Upstream-Ver) > (fortran-modes ver: 1.05 upstream: No-Upstream-Ver) > (forms ver: 1.15 upstream: 2.37) > (footnote ver: 1.16 upstream: 0.18x) > (eudc ver: 1.39 upstream: 1.32) > (eterm ver: 1.17 upstream: No-Upstream-Ver) > (eshell ver: 1.1 upstream: 2.4.1) > (escreen ver: 1.01 upstream: 1.16) > (erc ver: 0.21 upstream: Version 5.1.2 Revision: 1.796.2.6) > (emerge ver: 1.11 upstream: No-Upstream-Ver) > (elib ver: 1.11 upstream: 1.0) > (eieio ver: 1.05 upstream: 0.17) > (efs ver: 1.33 upstream: 1.23) > (edt ver: 1.13 upstream: No-Upstream-Ver) > (edit-utils ver: 2.37 upstream: No-Upstream-Ver) > (ediff ver: 1.68 upstream: 2.75) > (edebug ver: 1.22 upstream: No-Upstream-Ver) > (ecrypto ver: 0.2 upstream: 2.0) > (ecb ver: 1.22 upstream: 2.31) > (docbookide ver: 0.08 upstream: 0.1) > (dired ver: 1.17 upstream: 7.13) > (dictionary ver: 1.16 upstream: 1.8) > (debug ver: 1.18 upstream: No-Upstream-Ver) > (crisp ver: 1.15 upstream: 1.34) > (cookie ver: 1.15 upstream: No-Upstream-Ver) > (clearcase ver: 1.1 upstream: /main/laptop/165) > (cc-mode ver: 1.45 upstream: 5.30.10) > (calendar ver: 1.32 upstream: No-Upstream-Ver) > (calc ver: 1.26 upstream: 2.02fX3) > (c-support ver: 1.22 upstream: No-Upstream-Ver) > (build ver: 1.14 upstream: 2.02) > (bbdb ver: 1.32 upstream: 2.35) > (auctex ver: 1.47 upstream: 11.55) > (apel ver: 1.32 upstream: 10.6) > (ada ver: 1.14 upstream: 2.27) > (Sun ver: 1.16 upstream: No-Upstream-Ver) > (skk ver: 1.23 upstream: 10.62a) > (mule-ucs ver: 1.14 upstream: 0.84) > (mule-base ver: 1.49 upstream: No-Upstream-Ver) > (lookup ver: 1.15 upstream: 1.0) > (locale ver: 1.24 upstream: No-Upstream-Ver) > (leim ver: 1.24 upstream: No-Upstream-Ver) > (latin-unity ver: 1.2 upstream: 1.20) > (latin-euro-standards ver: 1.07 upstream: 1.07) > (egg-its ver: 1.27 upstream: No-Upstream-Ver) > (edict ver: 1.16 upstream: 0.9.9) > > > > Installed Modules: > ----------------- > > > Features: > -------- > > (mail-abbrevs xemacsbug shadow sendmail rfc822 uniquify cal-move > calendar regexp-opt cal-xemacs cal-compat time gnuserv psvn ring > overlay diff-mode easy-mmode pp elp ediff-util ediff-merg ediff-diff > ediff-wind ediff-tbar ediff-mult ediff-help ediff-init dired-faces > dired-xemacs dired blink-cursor lazy-lock font-lock cus-face > rsz-minibuf edmacro trace advice advice-preload mwheel > zenirc-autoloads xwem-autoloads xslt-process-autoloads > xslide-autoloads xlib-autoloads xetla-autoloads xemacs-devel-autoloads > xemacs-base-autoloads x-symbol-autoloads w3-autoloads vm-autoloads > viper-autoloads view-process-autoloads vhdl-autoloads vc-cc-autoloads > vc-autoloads tramp-autoloads tpu-autoloads tooltalk-autoloads > tm-autoloads time-autoloads textools-autoloads text-modes-autoloads > texinfo-autoloads supercite-autoloads strokes-autoloads > speedbar-autoloads sounds-wav-autoloads sounds-au-autoloads > sml-mode-autoloads slider-autoloads sieve-autoloads > sh-script-autoloads sgml-autoloads semantic-autoloads scheme-autoloads > sasl-autoloads ruby-modes-autoloads rmail-autoloads riece-autoloads > reftex-autoloads re-builder-autoloads python-modes-autoloads > psgml-dtds-autoloads psgml-autoloads ps-print-autoloads > prog-modes-autoloads pgg-autoloads perl-modes-autoloads > pcomplete-autoloads pcl-cvs-autoloads pc-autoloads os-utils-autoloads > oo-browser-autoloads ocaml-autoloads net-utils-autoloads > mmm-mode-autoloads misc-games-autoloads mine-autoloads mh-e-autoloads > mew-autoloads mailcrypt-autoloads mail-lib-autoloads jde-autoloads > ispell-autoloads ilisp-autoloads igrep-autoloads idlwave-autoloads > ibuffer-autoloads hyperbole-autoloads hm--html-menus-autoloads > haskell-mode-autoloads gnus-autoloads gnats-autoloads > general-docs-autoloads games-autoloads fsf-compat-autoloads > frame-icon-autoloads fortran-modes-autoloads forms-autoloads > footnote-autoloads eudc-autoloads eterm-autoloads eshell-autoloads > escreen-autoloads erc-autoloads emerge-autoloads elib-autoloads > eieio-autoloads efs-autoloads edt-autoloads edit-utils-autoloads > ediff-autoloads edebug-autoloads ecrypto-autoloads ecb-autoloads > docbookide-autoloads dired-autoloads dictionary-autoloads > debug-autoloads crisp-autoloads cookie-autoloads clearcase-autoloads > cc-mode-autoloads calendar-autoloads calc-autoloads > c-support-autoloads build-autoloads bbdb-autoloads auctex-autoloads > apel-autoloads ada-autoloads Sun-autoloads skk-autoloads > mule-ucs-autoloads mule-base-autoloads lookup-autoloads > locale-autoloads leim-autoloads latin-unity-autoloads > latin-euro-standards-autoloads egg-its-autoloads edict-autoloads > lisp-autoloads loadhist auto-show fontl-hooks x-iso8859-1 slovenian > czech romanian ccl mule-help code-cmds gutter-items menubar-items > x-menubar mode-motion mouse itimer auto-save lisp-mode easymenu > iso8859-1 page buff-menu lib-complete cus-file derived frame > text-props obsolete cus-start custom widget cl-extra mini-cl cl cl-19 > packages backquote very-early-lisp file-coding mule lucid-scrollbars > cut-buffer lucid-menubars athena-dialogs x c-balloon-help tty-frames > tty toolbar native-sound scrollbar unix-processes multicast > network-streams subprocesses modules menu-accelerator-support menubar > berkeley-db md5 xemacs xim gutter tiff png gif jpeg xface xpm xbm > lisp-float-type linux dialog devices window-system base64) > > > Recent keystrokes: > ----------------- > > misc-user > > > Recent messages (most recent first): > ----------------------------------- > > Loading xemacsbug...done > Loading xemacsbug... > Loading cal-move...done > Loading cal-move... > Loading calendar...done > Loading regexp-opt...done > Loading regexp-opt... > Loading calendar... > Loading time...done > Loading time... > Loading gnuserv...done > Loading gnuserv... > Loading ring...done > Loading ring... > Loading easy-mmode...done > Loading easy-mmode... > Loading dired-mule...done > Loading dired-mule... > Loading /adusers/tmittelstaedt/.xemacs/custom.el...done > Loading blink-cursor...done > > > > _______________________________________________ > XEmacs-Beta mailing list > XEmacs-Beta(a)xemacs.org > http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-beta