Description

Since #20172 native is spawned via pyterm. In previous versions pyterm used to terminate the native process upon closing pyterm. Since #19002 is merged that is not the case any more (identified via a git bisect).

Steps to reproduce the issue

Run an arbitrary RIOT application on native, close pyterm and check if the process is gone, e.g., via

make -C examples/basic/default/ clean all term
...
/home/oleg/git/RIOT/dist/tools/pyterm/pyterm -ps /home/oleg/git/RIOT/examples/basic/default/bin/native/default.elf --process-args tap0 
Welcome to pyterm!
...
/exit
...
 pgrep -c default.elf

Expected results

0

Actual results

3