In a PID namespace [1], it will be able to read /proc, but will see nothing interesting other than a strangely empty system. The process is isolated from the re

In a PID namespace [1], it will be able to read /proc, but will see nothing interesting other than a strangely empty system. The process is isolated from the rest of the system as far as processes and PIDs are concerned. [1] https://www.redhat.com/sysadmin/pid-namespace https://www.redhat.com/sysadmin/pid-namespace