emacs-lucid - 1:27.1+1-3.1+deb11u2 main

GNU Emacs is the extensible self-documenting text editor. This
package contains a version of Emacs with support for a graphical user
interface based on the Lucid toolkit (instead of the GTK+ interface
provided by the emacs-gtk package). Until some known GTK+
problems are fixed, this version may help avoid crashing Emacs during
an emacsclient disconnect. See
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567934 and
https://bugzilla.gnome.org/show_bug.cgi?id=85715 for more
information.