ctrl-g causes terminal emacs to exit.

[amano-kenji]

Description

If I press ctrl-g on terminal emacs in firejail sandbox, I see this.

Child received signal 2, shutting down the sandbox...cess...

Expected behavior

ctrl-g should be passed to terminal emacs.

Actual behavior

ctrl-g kills terminal emacs.

Behavior without a profile

The same issue occurs.

Environment

• Name/version/arch of the Linux kernel (uname -srm): Linux 6.6.52-gentoo x86_64
• Name/version of the Linux distribution (e.g. "Ubuntu 20.04" or "Arch Linux"): gentoo linux
• Version of Firejail (firejail --version): 0.9.72

Checklist

• The issues is caused by firejail (i.e. running the program by path (e.g. /usr/bin/vlc) "fixes" it).
• I can reproduce the issue without custom modifications (e.g. globals.local).
• The program has a profile. (If not, request one in https://github.com/netblue30/firejail/issues/1139)
• The profile (and redirect profile if exists) hasn't already been fixed upstream.
• I have performed a short search for similar issues (to avoid opening a duplicate).

Log

Output of LC_ALL=C firejail --debug --noprofile /usr/bin/emacs -nw

emacs.log