Follow-up Comment #3, bug #66209 (group screen):

[comment #2 comment #2:]
> [comment #1 comment #1:]
> > Also happens to `screen -X stuff`:
> > 

> > ~ ❯ screen -X stuff 'echo a\n'
> > *** buffer overflow detected ***: terminated
> > [1]    8096 IOT instruction (core dumped)  screen -X stuff 'echo a\n'


> ArchLinux package?

> $ ./screen -X stuff 'echo a\n'
> No screen session found.


Yep. Archlinux rolling, kernel 6.11.0. screen 5.0.0

`screen -X stuff` simulates typing in an existing screen session.

So first start a screen: `screen -S name`

Then `screen -X stuff 'echo hi\n' or `screen -S name -X stuff echo hi\n'
should reproduce.


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