ref: a45dbe7a9a18a016081c5cd5492a42c8b0547f6a dir: /rc/bin/kill/
#!/bin/rc for(i){ ps | sed -n '/ '^$i^'$/s%^[^ ]* *([^ ]*).*%chmod 666 /proc/\1/ctl;echo kill > /proc/\1/ctl%p' }