GNU bug report logs - #80115
31.0.50; M-x shell echos

Previous Next

To reply to this bug, email your comments to 80115 AT debbugs.gnu.org.
There is no need to reopen the bug first.

Toggle the display of automated, internal messages from the tracker.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Philip Kaludercic <philipk <at> posteo.net>
To: bug-gnu-emacs <at> gnu.org
Subject: 31.0.50; M-x shell echos
Date: Fri, 02 Jan 2026 18:24:23 +0000

Hi,

using "emacs -Q", M-x shell appears to echo the command being executed
before executing it.  I do not think that this was the default
behaviour, but I cannot find the source of the regression.


In GNU Emacs 31.0.50 (build 4, x86_64-pc-linux-gnu, GTK+ Version
 3.24.49, cairo version 1.18.4) of 2026-01-02 built on siskin
Repository revision: 938866b3352fb8a9bf54c1ab94d454a650837a03
Repository branch: master
System Description: Debian GNU/Linux 13 (trixie)

Configured using:
 'configure --with-pgtk'

Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG
LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY
INOTIFY PDUMPER PGTK PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF
TOOLKIT_SCROLL_BARS TREE_SITTER WEBP XIM GTK3 ZLIB

Important settings:
  value of $LC_MONETARY: en_GB.UTF-8
  value of $LC_NUMERIC: en_GB.UTF-8
  value of $LC_TIME: en_GB.UTF-8
  value of $LANG: en_US.UTF-8
  value of $XMODIFIERS: @im=ibus
  locale-coding-system: utf-8-unix

Major mode: Elisp/l

Minor modes in effect:
  TeX-PDF-mode: t
  TeX-source-correlate-mode: t
  bug-reference-prog-mode: t
  auto-revert-mode: t
  outline-minor-mode: t
  flyspell-mode: t
  flymake-mode: t
  repeat-mode: t
  display-battery-mode: t
  display-time-mode: t
  diff-hl-flydiff-mode: t
  diff-hl-mode: t
  winner-mode: t
  windmove-mode: t
  corfu-history-mode: t
  corfu-mode: t
  editorconfig-mode: t
  electric-pair-mode: t
  recentf-mode: t
  save-place-mode: t
  savehist-mode: t
  pixel-scroll-precision-mode: t
  pixel-scroll-mode: t
  xterm-mouse-mode: t
  tooltip-mode: t
  global-eldoc-mode: t
  eldoc-mode: t
  show-paren-mode: t
  electric-indent-mode: t
  vc-auto-revert-mode: t
  mouse-wheel-mode: t
  tab-bar-mode: t
  file-name-shadow-mode: t
  context-menu-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  minibuffer-nonselected-mode: t
  minibuffer-regexp-mode: t
  line-number-mode: t
  transient-mark-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t

Load-path shadows:
/home/phi/.config/emacs/user-lisp/e2-mode hides /home/phi/.config/emacs/elpa/e2-mode-1/e2-mode
/home/phi/.config/emacs/user-lisp/package-lint/package-lint-flymake hides /home/phi/.config/emacs/elpa/package-lint-0.26/package-lint-flymake
/home/phi/.config/emacs/user-lisp/package-lint/package-lint hides /home/phi/.config/emacs/elpa/package-lint-0.26/package-lint
/home/phi/.config/emacs/user-lisp/shell-command+/shell-command+ hides /home/phi/.config/emacs/elpa/shell-command+/shell-command+
/home/phi/.config/emacs/user-lisp/shell-command+/shell-command+-tests hides /home/phi/.config/emacs/elpa/shell-command+/shell-command+-tests
/home/phi/.config/emacs/user-lisp/vc-backup/vc-backup hides /home/phi/.config/emacs/elpa/vc-backup/vc-backup

Features:
(shadow emacsbug macrostep tmm dictionary external-completion
dictionary-connection send-to ffap hippie-exp gnus-search eieio-opt
speedbar ezimage dframe flow-fill tex-info texinfo texinfo-loaddefs tex
texmathp auctex vc-hg vc-bzr vc-src vc-sccs vc-svn vc-cvs vc-rcs
emacs-news-mode avy debbugs-gnu debbugs-bookmarks debbugs soap-client
rng-xsd rng-dt rng-util xsd-regexp debbugs-compat nndoc crm smiley
gnus-cite gnus-async gnus-bcklg qp gnus-ml disp-table nndraft nnmh utf-7
nnfolder gnus-agent gnus-srvr gnus-score score-mode nnvirtual nntp
gnus-cache do-at-point hi-lock slime-tests ert debug backtrace slime
etags fileloop hyperspec apropos cl-print shortdoc help-fns oc-basic
org-element org-persist org-id org-refile org-element-ast inline
avl-tree generator ol-eww eww vtable url-queue mm-url ol-rmail ol-mhe
ol-irc ol-info ol-gnus nnselect ol-docview doc-view image-mode exif
ol-bibtex bibtex ol-bbdb ol-w3m ol-doi org-link-doi org ob ob-tangle
ob-ref ob-lob ob-table ob-exp org-macro org-src sh-script smie treesit
executable ob-comint org-pcomplete org-list org-footnote org-faces
org-entities org-version ob-emacs-lisp ob-core ob-eval org-cycle
org-table ol org-fold org-fold-core org-keys oc org-loaddefs org-compat
org-macs mailalias smtpmail textsec uni-scripts idna-mapping
ucs-normalize uni-confusable textsec-check sort jka-compr tabify imenu
man misc cursor-sensor smerge-mode xref writegood-mode ecomplete
mail-extr gnus-msg gnus-art mm-uu mml2015 mm-view mml-smime smime dig
gnus-sum shr pixel-fill kinsoku url-file svg dom gnus-group gnus-undo
gnus-start gnus-dbus gnus-cloud nnimap nnmail mail-source utf7 nnoo
gnus-spec gnus-int gnus-range gnus-win pulse face-remap color whitespace
bug-reference find-func tar-mode arc-mode archive-mode dired-aux
gnus-dired copyright autorevert filenotify char-fold misearch
multi-isearch mm-archive message yank-media rfc822 mml mml-sec
mailabbrev gmm-utils mailheader mm-decode mm-bodies mm-encode mule-util
vc-backup vc-git package-vc epa-file epa derived gnutls network-stream
url-cache url-http url-auth url-gw nsm puny epg epg-config
display-line-numbers help-at-pt noutline outline flyspell ispell
checkdoc flymake project init auth-source-pass repeat pcase battery dbus
xml bash-completion use-package-ensure use-package-core shell-command+
thingatpt dired-x dired dired-loaddefs holidays holiday-loaddefs
cal-menu calendar cal-loaddefs time sendmail mail-parse rfc2231 gnus
nnheader gnus-util range rmail rfc6068 rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils diff-hl-flydiff diff diff-hl log-view
log-edit add-log pcvs-util vc-dir ewoc vc vc-dispatcher diff-mode
track-changes easy-mmode winner windmove corfu-history corfu compat
editorconfig editorconfig-core editorconfig-core-handle
editorconfig-fnmatch elec-pair tramp-sh tramp-cache time-stamp tramp
trampver tramp-integration files-x tramp-message tramp-compat shell
pcomplete parse-time iso8601 time-date format-spec tramp-loaddefs
recentf tree-widget saveplace savehist pixel-scroll cua-base xt-mouse
cus-edit pp wid-edit comp comp-cstr warnings grep cus-start cus-load
setup finder-inf .user-lisp-autoloads loaddefs-gen lisp-mnt radix-tree
compile text-property-search comint ansi-osc ansi-color ring comp-run
comp-common rx auctex-autoloads tex-site autocrypt-autoloads
avy-autoloads bash-completion-autoloads corfu-autoloads
debbugs-autoloads diff-hl-autoloads do-at-point-autoloads
e2-mode-autoloads focus-autoloads forth-mode-autoloads go-mode-autoloads
haskell-mode-autoloads iedit-autoloads markdown-mode-autoloads
minimail-autoloads ngnk-mode-autoloads package-lint-autoloads
proof-general-autoloads proof-site proof-autoloads setup-autoloads
shell-command+-autoloads simple-single-autoloads info slime-autoloads
macrostep-autoloads sml-mode-autoloads vc-backup-autoloads
wgrep-autoloads writegood-mode-autoloads yasnippet-snippets-autoloads
yasnippet-autoloads package browse-url xdg url url-proxy url-privacy
url-expand url-methods url-history url-cookie generate-lisp-file
url-domsuf url-util mailcap url-handlers url-parse auth-source cl-seq
eieio eieio-core cl-macs password-cache json subr-x map byte-opt gv
bytecomp byte-compile url-vars package-core cl-extra help-mode icons
cl-loaddefs cl-lib rmc iso-transl tooltip cconv eldoc paren electric
uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel
term/pgtk-win pgtk-win term/common-win touch-screen pgtk-dnd tool-bar
dnd fontset image regexp-opt fringe tabulated-list replace newcomment
text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow
isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax
font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic
indonesian philippine cham georgian utf-8-lang misc-lang vietnamese
tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek
romanian slovak czech european ethiopic indian cyrillic chinese
composite emoji-zwj charscript charprop case-table epa-hook
jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs
theme-loaddefs faces cus-face macroexp files window text-properties
overlay sha1 md5 base64 format env code-pages mule custom widget keymap
hashtable-print-readable backquote threads dbusbind inotify
dynamic-setting system-font-setting font-render-setting cairo gtk pgtk
lcms2 multi-tty move-toolbar make-network-process tty-child-frames
native-compile emacs)

Memory information:
((conses 16 1847518 352666) (symbols 48 44217 146)
 (strings 32 286607 24168) (string-bytes 1 12076037)
 (vectors 16 130238) (vector-slots 8 2475473 189013)
 (floats 8 1313 18085) (intervals 56 328607 11156) (buffers 1064 89))

Message #10 received at 80115-done <at> debbugs.gnu.org (full text, mbox):

From: Philip Kaludercic <philipk <at> posteo.net>
To: 80115-done <at> debbugs.gnu.org
Subject: Re: bug#80115: Acknowledgement (31.0.50; M-x shell echos)
Date: Fri, 02 Jan 2026 18:26:34 +0000

help-debbugs <at> gnu.org (GNU bug Tracking System) writes:

> Thank you for filing a new bug report with debbugs.gnu.org.
>
> This is an automatically generated reply to let you know your message
> has been received.
>
> Your message is being forwarded to the package maintainers and other
> interested parties for their attention; they will reply in due course.
>
> Your message has been sent to the package maintainer(s):
>  bug-gnu-emacs <at> gnu.org
>
> If you wish to submit further information on this problem, please
> send it to 80115 <at> debbugs.gnu.org.
>
> Please do not send mail to help-debbugs <at> gnu.org unless you wish
> to report a problem with the Bug-tracking system.

Never mind, I figured out the issue was that I was playing around with
"stty sane" in my .bashrc and that apparently caused the regression.
Sorry for the noise!

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.