Re: Emacs 22.0.50.1 crash on make_uninit_multibyte_string

[Daniel Barrett]

In case it helps, here's the output of vm-submit-bug-report.  I'll also
forward this to Kyle (author of vm).

Dan

Emacs  : GNU Emacs 22.0.50.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2005-07-19 on spinky
Package: VM 7.19

current state:
==============
(setq
 vm-arrived-message-hook nil
 vm-arrived-messages-hook nil
 vm-auto-center-summary nil
 vm-auto-decode-mime-messages t
 vm-auto-displayed-mime-content-type-exceptions nil
 vm-auto-displayed-mime-content-types '("text" "image" "multipart")
 vm-auto-folder-case-fold-search nil
 vm-auto-get-new-mail t
 vm-auto-next-message t
 vm-berkeley-mail-compatibility nil
 vm-check-folder-types t
 vm-circular-folders "neither-t-nor-nil"
 vm-confirm-new-folders t
 vm-confirm-quit 0
 vm-convert-folder-types t
 vm-crash-box "~/INBOX.CRASH"
 vm-crash-box-suffix nil
 vm-default-From_-folder-type 'From_
 vm-default-folder-permission-bits 384
 vm-default-folder-type 'From_
 vm-delete-after-archiving nil
 vm-delete-after-bursting nil
 vm-delete-after-saving t
 vm-delete-empty-folders t
 vm-digest-burst-type "guess"
 vm-digest-identifier-header-format "X-Digest: %s\n"
 vm-digest-center-preamble t
 vm-digest-preamble-format "\"%s\" (%F)"
 vm-digest-send-type "mime"
 vm-display-buffer-hook nil
 vm-display-using-mime t
 vm-edit-message-hook nil
 vm-edit-message-mode 'text-mode
 vm-fill-paragraphs-containing-long-lines nil
 vm-flush-interval t
 vm-folder-directory "~/.Mail/"
 vm-folder-read-only nil
 vm-folders-summary-database "~/.vm.folders.db"
 vm-folders-summary-directories '("~/")
 vm-folders-summary-format "  %12f %4t total, %n new, %u unread, %s spooled\n"
 vm-follow-summary-cursor t
 vm-forward-message-hook nil
 vm-forwarded-headers nil
 vm-forwarding-digest-type nil
 vm-forwarding-subject-format "Fwd: %s"
 vm-frame-parameter-alist nil
 vm-frame-per-completion t
 vm-frame-per-composition nil
 vm-frame-per-edit nil
 vm-frame-per-folder nil
 vm-frame-per-folders-summary nil
 vm-frame-per-help nil
 vm-frame-per-summary nil
 vm-highlight-url-face 'bold-italic
 vm-highlighted-header-regexp nil
 vm-honor-mime-content-disposition nil
 vm-honor-page-delimiters nil
 vm-icontopbm-program "/usr/bin/icontopbm"
 vm-image-directory "/usr/local/emacs-dev/share/emacs/22.0.50/etc/vm/"
 vm-imagemagick-convert-program "/usr/bin/convert"
 vm-imagemagick-identify-program "/usr/bin/identify"
 vm-imap-bytes-per-session nil
 vm-imap-expunge-after-retrieving t
 vm-imap-max-message-size nil
 vm-imap-messages-per-session nil
 vm-imap-session-preauth-hook nil
 vm-in-reply-to-format nil
 vm-included-text-attribution-format "On %m %d, %y, %F wrote:\n"
 vm-included-text-discard-header-regexp nil
 vm-included-text-headers nil
 vm-included-text-prefix ">"
 vm-index-file-suffix nil
 vm-init-file "~/.vm"
 vm-infer-mime-types nil
 vm-invisible-header-regexp nil
 vm-jump-to-new-messages t
 vm-jump-to-unread-messages t
 vm-keep-crash-boxes nil
 vm-keep-sent-messages 10
 vm-lynx-program "lynx"
 vm-mail-header-from nil
 vm-mail-header-insert-date t
 vm-mail-header-insert-message-id t
 vm-mail-hook nil
 vm-mail-check-interval nil
 vm-mail-mode-hook '((lambda nil (local-set-key [f9] (quote vmpc-automorph)))
                     (lambda nil (setq default-directory "~/")
                      (set-fill-column 75))
                     )
 vm-mail-send-hook nil
 vm-make-crash-box-name nil
 vm-make-spool-file-name nil
 vm-mime-7bit-composition-charset "us-ascii"
 vm-mime-8bit-composition-charset "iso-8859-1"
 vm-mime-8bit-text-transfer-encoding '8bit
 vm-mime-alternative-select-method 'best-internal
 vm-mime-attachment-auto-type-alist '(("\\.jpe?g$" . "image/jpeg")
                                      ("\\.gif$" . "image/gif")
                                      ("\\.png$" . "image/png")
                                      ("\\.tiff?$" . "image/tiff")
                                      ("\\.html?$" . "text/html")
                                      ("\\.au$" . "audio/basic")
                                      ("\\.mpe?g$" . "video/mpeg")
                                      ("\\.mov$" . "video/quicktime")
                                      ("\\.e?ps$" . "application/postscript")
                                      ("\\.pdf$" . "application/pdf")
                                      ("\\.xls$" . "application/vnd.ms-excel")
                                      ("\\.doc$" . "application/msword")
                                      ("\\.ppt$" .
                                       "application/vnd.ms-powerpoint")
                                      )
 vm-mime-attachment-save-directory nil
 vm-mime-avoid-folding-content-type t
 vm-mime-base64-decoder-program "/usr/local/bin/base64-decode"
 vm-mime-base64-decoder-switches nil
 vm-mime-base64-encoder-program "/usr/local/bin/base64-encode"
 vm-mime-base64-encoder-switches nil
 vm-mime-button-face 'gui-button-face
 vm-mime-button-format-alist '(("text" . "%-35.35(%d, %c%) [%k to %a]")
                               ("multipart/alternative" .
                                "%-35.35(%d%) [%k to %a]")
                               ("multipart/digest" .
                                "%-35.35(%d, %n message%s%) [%k to %a]")
                               ("multipart" .
                                "%-35.35(%d, %n part%s%) [%k to %a]")
                               ("message/partial" .
                                "%-35.35(%d, part %N (of %T)%) [%k to %a]")
                               ("message/external-body" .
                                "%-35.35(%d%) [%k to %a (%x)]")
                               ("message" . "%-35.35(%d%) [%k to %a]")
                               ("audio" . "%-35.35(%d%) [%k to %a]")
                               ("video" . "%-35.35(%d%) [%k to %a]")
                               ("image" . "%-35.35(%d%) [%k to %a]")
                               ("application/octet-stream" .
                                "%-35.35(%d, %f%) [%k to %a]")
                               )
 vm-mime-charset-converter-alist nil
 vm-mime-charset-font-alist nil
 vm-mime-confirm-delete t
 vm-mime-decode-for-preview t
 vm-mime-default-face-charset-exceptions nil
 vm-mime-default-face-charsets '("Windows-1257" "Windows-1252" "Windows-1251"
                                 "iso-8859-1" "us-ascii")
 vm-mime-delete-after-saving nil
 vm-mime-delete-viewer-processes t
 vm-mime-digest-discard-header-regexp nil
 vm-mime-digest-headers '("Resent-" "From:" "Sender:" "To:" "Cc:" "Subject:"
                          "Date:" "Message-ID:" "Keywords:" "MIME-Version:"
                          "Content-")
 vm-mime-display-function nil
 vm-mime-external-content-types-alist nil
 vm-mime-forward-local-external-bodies nil
 vm-mime-ignore-composite-type-opaque-transfer-encoding t
 vm-mime-ignore-mime-version t
 vm-mime-ignore-missing-multipart-boundary t
 vm-mime-internal-content-type-exceptions '("text/html")
 vm-mime-internal-content-types '("text")
 vm-mime-max-message-size nil
 vm-mime-qp-decoder-program "/usr/local/bin/qp-decode"
 vm-mime-qp-decoder-switches nil
 vm-mime-qp-encoder-program "/usr/local/bin/qp-encode"
 vm-mime-qp-encoder-switches nil
 vm-mime-require-mime-version-header t
 vm-mime-type-converter-alist nil
 vm-mime-use-image-strips t
 vm-mime-use-w3-for-text/html t
 vm-mime-uuencode-decoder-program "uudecode"
 vm-mime-uuencode-decoder-switches nil
 vm-mode-hook '((lambda nil (setq make-backup-files t)
                 (local-set-key "S" (quote vm-save-and-expunge-folder))
                 (local-set-key "C" (quote vm-razor-spam-check))
                 (local-set-key "R" (quote vm-razor-spam-report))
                 (local-set-key "S"
                  (quote spamassassin-learn-and-delete-spam))
                 (local-unset-key "A"))
                )
 vm-mode-hooks nil
 vm-mosaic-program "Mosaic"
 vm-mosaic-program-switches nil
 vm-move-after-deleting nil
 vm-move-after-undeleting nil
 vm-move-after-killing nil
 vm-move-messages-physically nil
 vm-movemail-program "movemail"
 vm-mutable-frames t
 vm-mutable-windows t
 vm-netscape-program "firefox"
 vm-netscape-program-switches nil
 vm-page-continuation-glyph "...press SPACE to see more..."
 vm-paragraph-fill-column 70
 vm-pop-bytes-per-session nil
 vm-pop-expunge-after-retrieving t
 vm-pop-max-message-size nil
 vm-pop-messages-per-session nil
 vm-pop-md5-program "md5"
 vm-popup-menu-on-mouse-3 t
 vm-preferences-file "~/.vm.preferences"
 vm-preview-lines 0
 vm-preview-read-messages t
 vm-primary-inbox "~/.Mail/inbox"
 vm-quit-hook nil
 vm-recognize-imap-maildrops 
"^\\(imap\\|imap-ssl\\|imap-ssh\\):[^:]+:[^:]+:[^:]+:[^:]+:[^:]+:.+"
 vm-recognize-pop-maildrops 
"^\\(pop:\\|pop-ssl:\\|pop-ssh:\\)?[^:]+:[^:]+:[^:]+:[^:]+:.+"
 vm-reply-hook nil
 vm-reply-ignored-reply-tos nil
 vm-reply-subject-prefix "Re: "
 vm-resend-bounced-discard-header-regexp nil
 vm-resend-bounced-headers '("MIME-Version:" "Content-" "From:" "Sender:"
                             "Reply-To:" "To:" "Cc:" "Subject:" "Newsgroups:"
                             "In-Reply-To:" "References:" "Keywords:" "X-")
 vm-resend-bounced-message-hook nil
 vm-resend-discard-header-regexp "\\(\\(X400-\\)?Received:\\|Resent-\\)"
 vm-resend-headers nil
 vm-resend-message-hook nil
 vm-retrieved-spooled-mail-hook nil
 vm-rfc1153-digest-discard-header-regexp "\\(X400-\\)?Received:"
 vm-rfc1153-digest-headers '("Resent-" "Date:" "From:" "Sender:" "To:" "Cc:"
                             "Subject:" "Message-ID:" "Keywords:")
 vm-rfc934-digest-discard-header-regexp nil
 vm-rfc934-digest-headers '("Resent-" "From:" "Sender:" "To:" "Cc:" "Subject:"
                            "Date:" "Message-ID:" "Keywords:")
 vm-search-using-regexps nil
 vm-select-message-hook nil
 vm-select-new-message-hook nil
 vm-select-unread-message-hook nil
 vm-send-digest-hook nil
 vm-send-using-mime t
 vm-skip-deleted-messages 'yowza
 vm-skip-read-messages 'yowza
 vm-spool-file-suffixes nil
 vm-spooled-mail-waiting-hook nil
 vm-ssh-program "ssh"
 vm-ssh-program-switches nil
 vm-ssh-remote-command "echo ready; sleep 15"
 vm-startup-with-summary t
 vm-strip-reply-headers t
 vm-stunnel-program "stunnel"
 vm-stunnel-program-switches nil
 vm-stunnel-random-data-method 'generate
 vm-subject-significant-chars nil
 vm-summary-format "%n %*%a %-17.17F %-3.3m %2d %4l/%-5c %I\"%s\"\n"
 vm-summary-highlight-face 'bold
 vm-summary-mode-hook nil
 vm-summary-mode-hooks nil
 vm-summary-redo-hook nil
 vm-summary-show-threads nil
 vm-summary-thread-indent-level 2
 vm-summary-uninteresting-senders nil
 vm-summary-uninteresting-senders-arrow "To: "
 vm-tale-is-an-idiot nil
 vm-temp-file-directory "/tmp"
 vm-thread-using-subject t
 vm-toolbar-pixmap-directory "/usr/local/lib/emacs/etc/vm"
 vm-trust-From_-with-Content-Length nil
 vm-uncompface-program nil
 vm-undisplay-buffer-hook nil
 vm-unforwarded-header-regexp "only-drop-this-header"
 vm-url-browser 'vm-mouse-send-url-to-netscape-new-window
 vm-url-browser-switches nil
 vm-url-retrieval-methods '(lynx wget fetch curl w3m)
 vm-url-search-limit 12000
 vm-use-menus '(folder motion send mark label sort virtual undo dispose emacs
                nil help)
 vm-use-toolbar '(next previous delete/undelete autofile file reply compose
                  print visit quit nil help)
 vm-virtual-folder-alist nil
 vm-virtual-mirror t
 vm-visible-headers '("Resent-" "From:" "Sender:" "To:" "Apparently-To:" "Cc:"
                      "Subject:" "Date:")
 vm-visit-folder-hook nil
 vm-visit-when-saving 0
 vm-warp-mouse-to-new-frame nil
 vm-wget-program "wget"
 vm-window-configuration-file "~/.vm.windows"
 features '(reporter emacsbug vm-digest mailalias sendmail mail-utils
            vm-virtual vm-sort vm-mark vm-minibuf vm-macro vm-delete vm-undo
            vm-page vm-mime vm-save vm-toolbar vm-summary tapestry vm-motion
            vm-message vm-folder vm-misc vm-easymenu vm-menu vm-mouse
            vm-window vm-pcrisis vm-reply advice help-fns help-mode view
            button advice-preload vm-autoload vm-vars vm-startup vm-version vm
            jit-lock font-lock syntax latin-1 crypt crypt++ crypt+pgp-pub
            mailcrypt rfc822 comint ring easymenu image tool-bar disp-table
            mwheel x-dnd dnd fontset tooltip ediff-hook jka-cmpr-hook vc-hooks
            lisp-float-type lisp-mode register page menu-bar timer select
            scroll-bar mldrag mouse facemenu font-core frame ucs-tables
            georgian utf-8-lang misc-lang vietnamese tibetan thai lao korean
            japanese hebrew greek romanian slovak czech european ethiopic
            kannada tamil malayalam devanagari indian cyrillic chinese
            case-table help simple faces cus-face text-properties overlay md5
            base64 format mule env custom widget backquote
            make-network-process x-toolkit)
 )



On September 16, 2005, Kim F. Storm wrote:
>I took a quick look at VM, and found this:
>
>> ;;(provide 'vm-byteopts)
>>  
>> ;; get the compiler loaded so we can undo some of the things that
>> ;; happen when it's loaded.
>> (load "bytecomp" t t nil)
>> ;; Emacs 19 byte compiler complains about too much stuff by default.
>> ;; Turn off most of the warnings here.
>> (setq byte-compile-warnings '(free-vars))
>> ;; need to use these variables for v18 support.
>> ;; stifle the compiler.
>> (put 'inhibit-local-variables 'byte-obsolete-variable nil)
>> ;; Turn off dynamic docstrings and lazy function loading.  This
>> ;; is a new feature of FSF Emacs 19.29, and is incompatible
>> ;; with pre-19.29 versions of FSF Emacs and all version of Lucid
>> ;; Emacs / XEmacs.  I like being able to share .elc files between
>> ;; different v19 Emacses.
>> (setq byte-compile-dynamic nil)
>> (setq byte-compile-dynamic-docstrings nil)
>> ;; avoid v20 features because users are going
>> ;; to try to share elc files no matter what we tell them.
>> (setq byte-compile-emacs19-compatibility t)
>>  
>> (provide 'vm-byteopts)
>
>
>I wonder if some of these settings may trigger some unusual
>byte-code pattern which we don't normally see in emacs 22.x ???
>
>
>Daniel Barrett <dbarrett@blazemonger.com> writes:
>
>> On September 8, 2005, Kim F. Storm wrote:
>>>Daniel Barrett <dbarrett@blazemonger.com> writes:
>>>> On September 8, 2005, Kim F. Storm wrote:
>>>>>Can you provide an "xbacktrace" and "bt full" backtrace.
>>
>> (gdb) xbacktrace
>> "vm-left-justify-string"
>> "vm-reencode-mime-encoded-words-in-string"
>> "format"
>> "list"
>> "eval"
>> "vm-summary-sprintf"
>> "vm-su-summary"
>> "vm-stuff-attributes"
>> "vm-stuff-virtual-attributes"
>> "vm-set-xxxx-flag"
>> "vm-set-new-flag"
>> "vm-show-current-message"
>> "vm-scroll-forward"
>> "call-interactively"
>>
>> (gdb) bt full
>> #0  make_uninit_multibyte_string (nchars=85, nbytes=85) at alloc.c:1880
>>         string = Variable "string" is not available.
>>
>>>Please use M-x report-emacs-bug to include proper information
>>>about your emacs version and environment, including additional
>>>information about the crash (as instructed).
>>
>> In GNU Emacs 22.0.50.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
>>  of 2005-07-19 on spinky
>> X server distributor `The XFree86 Project, Inc', version 11.0.40399902
>> configured using `configure '--prefix' '/usr/local/emacs-dev''
>>
>> Important settings:
>>   value of $LC_ALL: nil
>>   value of $LC_COLLATE: C
>>   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
>>   locale-coding-system: utf-8
>>   default-enable-multibyte-characters: nil
>>
>> Major mode: VM Summary
>>
>> Minor modes in effect:
>>   mouse-wheel-mode: t
>>   tooltip-mode: t
>>   auto-compression-mode: t
>>   global-font-lock-mode: t
>>   blink-cursor-mode: t
>>   unify-8859-on-encoding-mode: t
>>   utf-translate-cjk-mode: t
>>   line-number-mode: t
>>   next-error-follow-minor-mode:  Fol
>>
>> Recent input:
>> [irrelevant -- run much later than the bug occurrence]
>>
>> Recent messages:
>> Reordering messages... done
>> 48 messages, 0 new, 0 unread, 0 deleted
>> Generating summary... 40
>> Generating summary markers... 
>> Generating summary... done
>> 48 messages, 0 new, 0 unread, 0 deleted
>> Checking for new mail for /home/dbarrett/.Mail/emacs...
>> 48 messages, 0 new, 0 unread, 0 deleted
>> Mark set
>> Loading emacsbug...done
>>
>>
>
>-- 
>Kim F. Storm <storm@cua.dk> http://www.cua.dk