/usr/bin/fdclose

From datadog-agent-fips-7.73-s6-overlay 7.73.3-r27 (enterprise-packages), captured 2026-11-08 by running fdclose --help (exit 100). permalink

fdclose: usage: fdclose fd prog...

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.