Re: Running bash using su -c causes 100% cpu usage on one core

[Eduardo A . Bustamante López]

It's impossible to tell with the amount of info you provided. That's why
there's a 'bashbug' script alongside bash to generate a useful bug report
template.

Provide:

- bash version: bash --version
- OS name and version: uname -a
- The contents of the run.sh file
- If possible also the su version (in my case it doesn't have a version flag,
but it's part of the login package).
- The output of running said script, with 'set -x' enabled

You might not be running bash at all, since you didn't explictly called
/bin/bash, instead letting su run /bin/sh, which could be dash, or any other
shell.

-- 
Eduardo Bustamante
https://dualbus.me/