`ssh <hostname>` as cmd is not working with Nightly

[BaccanoMob]

Description

I wanted to check out the interactive TUI feature and so I installed the nightly version task_3.47.0-nightly_linux_amd64.deb. While the TUI works really well, below task fails to execute.

remote is a hostname specified in ~/.ssh/config. Just ssh remote in cmd also does not work. The task worked fine with 3.46.4 and after downgrading as well.

^Ctask: Signal received: "interrupt"
^Ctask: Signal received: "interrupt"
^Ctask: Signal received for the third time: "interrupt". Forcing shutdown
tcsetattr: Input/output error

Had to press Ctrl C three times to exit.

Manually executing the cmd in terminal works so task is unable to execute as a cmd for some reason.

Version

3.47.0-nightly

Operating system

Linux Mint

Experiments Enabled

No response

Example Taskfile

tasks:
  ssh-remote:
    desc: SSH to remote
    cmds:
      - ssh remote -t "cd ~/Downloads; exec $SHELL -l"

[vmaerten]

Hello!
Thanks for reporting. This is an issue with mvdan/sh.

@andreynering I have tracked this to mvdan/sh@e256f53. You may have more knowledge about this than me because you authored it.
Should we revert mvdan/sh to the last release even if it means losing the return code fix?

[andreynering]

Hi @BaccanoMob,

Thanks a lot for letting us know!

We were planning on a release this weekend, and that would be a bad regression if not caught. Pretty important that we found that on time!

I has to revert something on the shell interpreter package. I'll hold a release until that's merged.

• Revert "fix(interp): send interrupt/kill signals to the whole process group" mvdan/sh#1244