Just hit this issue after upgrading my Debian sid systems. I can reproduce as follows:
- log in at the console (with bash as the login shell) - set +m - exec /bin/sh -c 'read x; echo $x' For whatever reason I only hit the issue with the shells spawned directly by 'login', I cannot reproduce over ssh. As a workaround, running set -m immediately prior to exec avoids the bash bug. However, this regression has been fixed upstream for several months as of bash 5.0.7, would be nice to have up-to-date packages in Debian...
